Kaluza is the intelligent energy platform enabling the world&rsquo;s largest energy companies to lead the way in the energy transition. From revolutionising energy retail operations to smart electric vehicle charging, our software is empowering energy suppliers to deliver market-leading experiences for their customers and drive decarbonisation.&nbsp;
Launching in 2019, we&rsquo;ve grown rapidly to over 400 employees across the UK, Portugal and the US. We pride ourselves on technical excellence and building a platform that has a real, positive impact in a fast-evolving industry.&nbsp;
We&rsquo;re on the lookout for talented problem solvers, who are determined to make a difference to the world. Sound like you? Find out more about life at Kaluza&nbsp;<a class="body-text-link hyperlink" href="https://careers.kaluza.com/life-at-kaluza">here</a>.

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Focus: Mitigation or Adaptation

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Climate Solutions

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Empowering energy suppliers to drive decarbonisation through intelligent software.

Job title: Engineer IILocation: London, Bristol or Edinburgh (including Hybrid)Salary: £55,000 - £68,000Kaluza reimagines energy to bring net-zero within everyone’s reach. The Kaluza Platform enables energy utilities to unlock the full value of a radically changing energy system and propel us to a future where renewable energy is sustainable, affordable and accessible for all. From automating and simplifying core operations including billing to create a lower-cost, higher-engagement experience, to optimising energy usage across smart devices in the home, we turn tough challenges into win-win-win outcomes for customers, suppliers and the energy system. We have a strong flexible, hybrid working ethos, we aim to be as flexible as possible to balance work with life. Teams can choose how and where to work, whether it’s from one of our lovely offices or from home or a mixture of both. Each team is different but we do like to get together monthly/quarterly as teams - if they are not at your local office we will cover the costs of travel and accommodation if necessary. As a company we come together annually for our conference and end of year celebrations! Where in the world of Kaluza will I be working? You'll be joining the Kaluza Technology community. We’re a large team of both data-led and product focused Software and Production Engineers, pushing the boundaries of technology and working at an extraordinary scale. As a collective we strive for engineering greatness and by ensuring best practices across the board of the community.Where in the world of Kaluza will I be working? You’ll be working on the Kaluza’s Energy Retail platform. This is a SaaS technology platform that aims to revolutionise the operating platforms for energy retailers globally. This platform has been built with scale and technical quality in mind and is the foundation for decarbonisation efforts by Kaluza’s customers. We use a diverse set of technologies to deliver our services. We don’t expect you to arrive with experience of all of them, but you can expect to learn about and get hands-on with many technologies, including Typescript, Scala, AWS, Terraform, Kafka and Datadog. We believe our team members should have the possibility to be involved in all aspects of our delivery. From the outset, you will be involved in all team activities including development, design, support and testing to name a few. We do not expect you to have a wealth of knowledge in our domain as this is something you can build up over time with the help of our experienced engineering team.What We’re Looking For<ul><li>Strong experience developing backend applications in TypeScript.</li><li>Experience with database design and optimization (SQL or NoSQL).</li><li>Understanding of event-driven systems and message queues.</li><li>Knowledge of cloud platforms (ideally within AWS) and serverless architectures is a plus.</li><li>A passion for building high-quality software with a strong customer focus.</li><li>A proactive and problem-solving mindset, thriving in ambiguity.</li><li>A strong team player who enjoys working collaboratively and sharing knowledge.</li></ul>If you’re passionate about building robust backend systems but perhaps don't have deep experience with TypeScript but keen on learning, we’d love to hear from you.Kaluza ValuesHere at Kaluza we have five core values that guide us as a business: We’re on a mission, We build together, We’re inclusive, We get it done, We communicate with purpose.Read more about our <a href="https://careers.kaluza.com/our-values">values over on our careers site.</a>From us you’ll get<ul><li>Pension Scheme</li><li>Discretionary Bonus Scheme</li><li>Private Medical Insurance + Virtual GP</li><li>Life Assurance</li><li>Access to Furthr - a Climate Action app</li><li>Free Mortgage Advice and Eye Tests</li><li>Perks at Work - access to thousands of retail discounts</li><li>5% Flex Fund to spend on the benefits you want most</li><li>26 days holiday</li><li>Flexible bank holidays, giving you an additional 8 days which you can choose to take whenever you like</li><li>Progressive leave policies with no qualifying service periods, including 26 weeks full pay if you have a new addition to your family </li><li>Dedicated personal learning and home office budgets</li><li>Flexible working — we trust you to work in a way that suits your lifestyle</li><li>And more…</li></ul>Even better? You’ll have access to these benefits from day 1 when you join.We want the best peopleWe’re keen to meet people from all walks of life — our view is that the more inclusive we are, the better our work will be. We want to build teams which represent a variety of experiences, perspectives and skills, and we recognise talent on the basis of merit and potential.We understand some people may not apply for jobs unless they tick every box. But if you're excited about joining us and think you have some of what we're looking for, even if you're not 100% sure, we'd still love to hear from you.Find out more about working in <a href="http://kaluza.com">Kaluza</a> on our <a href="https://careers.kaluza.com/">careers page</a> and <a href="https://www.linkedin.com/company/kaluza/">LinkedIn</a>.

Software Engineer

Job Title: Migration Programme Manager Location: London - hybridSalary: £73,000 - £84,000Team: Customer SuccessReporting To: Senior Programme Manager Closing date for applications: Monday 23rd June 2025Kaluza reimagines energy to bring net-zero within everyone’s reach. Our intelligent platform enables energy utilities to unlock the full value of a radically changing energy system and propel us to a future where renewable energy is sustainable, affordable and accessible for all. From automating and simplifying core operations including billing to create a lower-cost, higher-engagement experience, to optimising energy usage across smart devices in the home, we turn tough challenges into win-win-win outcomes for customers, suppliers and the energy system. At Kaluza we embrace a flexible, hybrid work model that balances autonomy with the power of in-person connection. Many of our teams find value in coming together regularly to collaborate, strengthen relationships, and accelerate progress. We’re focused on shaping thoughtful, team-driven approaches that support both business impact and individual well-being.We also prioritise meaningful company-wide gatherings like our annual conference and end-of-year celebrations, that bring us together to align, connect, and celebrate.What will I be doing?You’ll be part of Kaluza’s Client Success team, a group that leads some of our most complex and business-critical initiatives. As a Migration Programme Manager, you’ll be responsible for orchestrating the end-to-end delivery of large-scale software migration programmes - ensuring we meet strategic outcomes for our clients while driving transformation across the energy landscape.This role involves managing the full migration lifecycle, from early readiness through to delivery execution, across both Kaluza’s Energy Retail and Flexibility platforms. You’ll lead cross-functional teams, engage directly with client stakeholders, and manage multiple streams of work in a high-trust, fast-paced environment.Your main responsibilities will be:<ul><li>Managing the planning and execution of data migration programme within Kaluza’s implementation work</li><li>Harnessing the talent of our cross-functional team (architecture, data, engineering, and product) to deliver a successful migration programme</li><li>Leading client engagement to align on migration strategy and execution approach</li><li>Owning the overall migration readiness and programme delivery plans Defining roles, responsibilities, and governance frameworks (e.g. RACI models)</li><li>Coordinating delivery teams to ensure clarity of deliverables and pace of progress</li><li>Communicating status, risks, and blockers to both internal and client leadership</li><li>Driving resolution of issues to unblock value delivery</li><li>Managing dependencies across Kaluza, clients, and third-party partners</li><li>Ensuring all outcomes are aligned to agreed “definitions of done”</li></ul>About You You’re a highly capable programme leader with deep experience managing complex software implementations, ideally in regulated or mission-critical industries. You thrive in fast-moving environments, bring structure to ambiguity, and build trusted relationships with internal and external stakeholders alikeIdeally you’ll have/be<ul><li>A confident communicator and facilitator who can lead difficult discussions and align diverse viewpoints</li><li>Strong programme management skills, with a track record of delivering large-scale initiatives</li><li>Aptitude in data analysis and the technicalities of data migrations</li><li>Strategic and analytical thinker, able to weigh risks, trade-offs, and long-term outcomes</li><li>Experienced in B2B software delivery, preferably involving data migrations or platform transitions</li><li>Adept at simplifying complexity — from technical architecture to commercial decisions</li><li>Comfortable operating at both the task-detail level and executive-summary level</li><li>Exceptionally organised and action-oriented, with a clear focus on outcomes</li><li>Skilled in building momentum across multidisciplinary teams, ensuring accountability and clarity</li><li>A strong sense of initiative and ownership, knowing what’s needed before being asked</li></ul>What will set you apart <ul><li>Significant experience leading complex migrations or transformations in energy, utilities, or other regulated sectors</li><li>Proven ability to bridge commercial, technical, and operational priorities in high-stakes environments</li><li>Experience working across global teams and multiple time zones</li><li>A bias for clarity and progress, even when operating in ambiguity</li><li>A natural ability to rally teams around a shared objective and create alignment from complexity</li></ul>Kaluza ValuesHere at Kaluza we have five core values that guide us as a business: We’re on a mission, We build together, We’re inclusive, We get it done, We communicate with purpose.Our values are not words on a wall — they are at the heart of our culture. They are how we make decisions and how we treat each other. They are concrete and clear, and reflect what we as people, and as a business, really care about.Kaluza’s vision is to power a world where net-zero is within everyone’s reach. Would you be interested in joining us to help achieve this?From us you’ll get<ul><li>Pension Scheme</li><li>Discretionary Bonus Scheme</li><li>Private Medical Insurance + Virtual GP</li><li>Life Assurance</li><li>Access to Furthr - a Climate Action app</li><li>Free Mortgage Advice and Eye Tests</li><li>Perks at Work - access to thousands of retail discounts</li><li>5% Flex Fund to spend on the benefits you want most</li><li>26 days holiday</li></ul><ul><li>Flexible bank holidays, giving you an additional 8 days which you can choose to take whenever you like</li><li>Progressive leave policies with no qualifying service periods, including 26 weeks full pay if you have a new addition to your family </li><li>Dedicated personal learning and home office budgets</li><li>And more…</li></ul>Even better? You’ll have access to these benefits from day 1 when you join.We want the best peopleWe’re keen to meet people from all walks of life — our view is that the more inclusive we are, the better our work will be. We want to build teams which represent a variety of experiences, perspectives and skills, and we recognise talent on the basis of merit and potential.We understand some people may not apply for jobs unless they tick every box. But if you're excited about joining us and think you have some of what we're looking for, even if you're not 100% sure, we'd still love to hear from you.Find out more about working in <a href="http://kaluza.com">Kaluza</a> on our <a href="https://careers.kaluza.com/">careers page</a> and <a href="https://www.linkedin.com/company/kaluza/">LinkedIn</a>. You can also find our Applicant Data Protection Policy <a href="https://kaluza-careers.cdn.prismic.io/kaluza-careers/Z5umd5bqstJ9-DZw_2024ApplicantDataProtectionNotice.pdf">here</a>.

Migration Programme Manager

Job title: Executive AssistantLocation: London - Hybrid Salary: £50,000 - £55,000Team: Executive AssistantsReporting To: Chief of Staff to Kaluza CEOClosing date for applications: Monday 23rd June 2025Kaluza reimagines energy to bring net-zero within everyone’s reach. Our intelligent platform enables energy utilities to unlock the full value of a radically changing energy system and propel us to a future where renewable energy is sustainable, affordable and accessible for all. From automating and simplifying core operations including billing to create a lower-cost, higher-engagement experience, to optimising energy usage across smart devices in the home, we turn tough challenges into win-win-win outcomes for customers, suppliers and the energy system. We believe in the value of in-person connection and collaboration, especially in a role that works closely with senior leaders. For this position, we ask that you’re able to spend 2–3 days per week in our London office.We also prioritise meaningful company-wide gatherings like our annual conference and end-of-year celebrations, that bring us together to align, connect, and celebrate.What will I be doing?We are seeking a highly organised, proactive, and commercially minded Executive Assistant to support a small group of senior leaders across our executive team—based in both the UK and US. This is a dynamic and high-trust role that will serve as a critical enabler of focus, alignment, and execution at the most senior levels of the company.You will work closely with a mix of executives, managing their time and priorities with precision, anticipating needs, and helping ensure the wider team operates smoothly and strategically. This is a fantastic opportunity to be embedded in the heart of a mission-driven, high-growth technology business.In this varied Executive Assistant role, you’ll:<ul><li>Own and manage complex calendars across multiple time zones, ensuring schedules align with business priorities.</li><li>Serve as the primary point of contact and gatekeeper for designated executives, managing communication across internal and external stakeholders.</li><li>Coordinate and prepare for key meetings, leadership sessions, and offsites—handling agendas, logistics, and follow-ups. Support communication flow between execs, teams, and the broader organisation, helping to drive clarity, coordination, and execution.</li><li>Partner with execs on investor and board engagement, including assistance with board materials and stakeholder correspondence.</li><li>Manage travel, expenses, and other logistics to enable seamless operations. Build trusted relationships across the business and act as an ambassador on behalf of the executives you support.</li></ul>About YouYou’ll thrive in this role if you are confident, detail-oriented, and capable of navigating ambiguity with poise. You anticipate needs, take ownership, and bring calm, clarity, and coordination to complex environments.Ideally you will have/be:<ul><li>Experience supporting multiple senior executives—ideally across different time zones and functions.</li><li>Able to work autonomously and proactively—problem-solving before issues arise.</li><li>Strong commercial awareness, with the ability to understand business priorities and apply sound judgment.</li><li>Highly organised with exceptional attention to detail and the ability to manage competing demands.</li><li>Excellent communication skills, with discretion and emotional intelligence when dealing with sensitive matters.</li><li>Skilled at building trusted relationships and acting as a respected partner to senior stakeholders.</li><li>Calm under pressure, adaptable, and comfortable in a fast-paced, often changing environment.</li><li>A team player with a service-oriented mindset who takes pride in helping others succeed. Ideally familiar with tech or scale-up environments and comfortable working in a hybrid model.</li></ul>What will set you apart <ul><li>You act with integrity and discretion, instinctively knowing when to protect time, when to challenge, and when to step in.</li><li>You’re not just reactive—you think ahead, create structure from chaos, and suggest better ways of doing things.</li><li>You bring a confident presence and can represent senior leaders effectively both internally and externally.</li><li>You’re purpose-driven and motivated by helping impactful businesses and missions succeed.</li><li>You bring curiosity, good judgment, and a healthy dose of common sense to everything you do.</li></ul>Kaluza ValuesHere at Kaluza we have five core values that guide us as a business: We’re on a mission, We build together, We’re inclusive, We get it done, We communicate with purpose.Read more about our <a href="https://careers.kaluza.com/our-values">values over on our careers site.</a>From us you’ll get<ul><li>Pension Scheme</li><li>Discretionary Bonus Scheme</li><li>Private Medical Insurance + Virtual GP</li><li>Life Assurance</li><li>Access to Furthr - a Climate Action app</li><li>Free Mortgage Advice and Eye Tests</li><li>Perks at Work - access to thousands of retail discounts</li><li>5% Flex Fund to spend on the benefits you want most</li><li>26 days holiday</li></ul><ul><li>Flexible bank holidays, giving you an additional 8 days which you can choose to take whenever you like</li></ul><ul><li>Progressive leave policies with no qualifying service periods, including 26 weeks full pay if you have a new addition to your family </li><li>Dedicated personal learning and home office budgets</li><li>Flexible working — we trust you to work in a way that suits your lifestyle</li><li>And more…</li></ul>Even better? You’ll have access to these benefits from day 1 when you join.We want the best peopleWe’re keen to meet people from all walks of life — our view is that the more inclusive we are, the better our work will be. We want to build teams which represent a variety of experiences, perspectives and skills, and we recognise talent on the basis of merit and potential.We understand some people may not apply for jobs unless they tick every box. But if you're excited about joining us and think you have some of what we're looking for, even if you're not 100% sure, we'd still love to hear from you.Find out more about working in <a href="http://kaluza.com">Kaluza</a> on our <a href="https://careers.kaluza.com/">careers page</a> and <a href="https://www.linkedin.com/company/kaluza/">LinkedIn</a>. You can also find our Applicant Data Protection Policy <a href="https://kaluza-careers.cdn.prismic.io/kaluza-careers/Z5umd5bqstJ9-DZw_2024ApplicantDataProtectionNotice.pdf">here</a>.

Executive Assistant

Job Title: Solutions Architect Location: (including hybrid): Melbourne, AustraliaSalary: $160,000- $185,000 + Superannuation Reporting To: Director of Engineering Kaluza reimagines energy to bring net-zero within everyone’s reach. The Kaluza Platform enables energy utilities to unlock the full value of a radically changing energy system and propel us to a future where renewable energy is sustainable, affordable and accessible for all. From automating and simplifying core operations including billing to create a lower-cost, higher-engagement experience, to optimising energy usage across smart devices in the home, we turn tough challenges into win-win-win outcomes for customers, suppliers and the energy system. We champion a flexible, hybrid work approach and we find that teams often benefit from coming together in the office at least 2-3 days a week to foster connection and accelerate progress. Outside of these collaborative opportunities, we aim to be as flexible as possible to balance work with life. As a company we come together annually for our conference and end of year celebrations! Our goal is to build a self-sufficient and empowered team here on the ground in Australia. We’re well on our way, but until we get there we still have some reliances on our UK team. Being comfortable working flexibly for a portion of your working week to cover time zones is required. What will I be doingYou'll be joining the technology area of Kaluza. We are a large team of both data-led and product focused Software and Production Engineers, pushing the boundaries of technology working at an extraordinary scale. As a collective we strive for engineering greatness and ensuring best practices across the board of the engineering community.This is technical lead role that will help develop Kaluza’s external integration architecture with the goal of giving Kaluza’s clients the greatest opportunity for success building against the Kaluza platform.This role will accomplish this by:<ul><li>Working with existing Kaluza clients to help them design a workable solution architecture for changes and/or new requirements that they have. You will understand their requirements and needs. You’ll use your knowledge of the platform and its APIs as well as wider architecture best practices to set them up for success. No two projects will be the same, you may help them or others from within Kaluza build early prototypes, connect them to the right stakeholder, architect a solution or something else. This will be a varied role that will flex your technical skills, customer management and knowledge of Kaluza as a platform.</li><li>Helping to define the solution architecture for new Kaluza client engagements. This would include delivering technical sessions so clients understand the Kaluza platform, gain deep understanding of the clients architecture to design optimal integration architectures, help run client PoCs, respond to RFPs and visit client sites. Kaluza’s sales pipeline is healthy and varied so this might require travel in the UK, Europe and beyond. </li><li>Being involved in emerging Kaluza platform product development and our internal architecture function. You will bring the voice of the customer from a technical architecture perspective, also your varied knowledge of clients architectures and general best practice will help to shape our future product design decisions. </li><li>Lead a small team of engineers, both directly or indirectly who are working on building demos and PoCs for upcoming customer engagements and RFIs / RFPs.</li></ul>  About You Ideally you’ll have/be<ul><li>Experience architecting software systems to solve problems, especially those that involve distributed systems and integration with third parties.</li><li>A strong focus on customer and client outcomes. The ability to work with and communicate to technical stakeholders.</li><li>Significant technical experience in building and architecting systems that have included at least some of:<ul><li><ul><li>Modern front-end frameworks</li><li>API technologies including GraphQL and Webhooks</li><li>Authorisation and Authentication systems (IDPs)</li><li>CRMs</li></ul></li></ul></li><li>Order management and fulfilment systemsA broad understanding of the Kaluza platform and what it has to offer, and a willingness to learn more through building an internal network of engineers and product folk.</li><li>Experience on building early-stage, innovative products and how to cultivate them iteratively with a clear customer-focus.</li></ul>   Kaluza ValuesHere at Kaluza we have five core values that guide us as a business: We’re on a mission, We build together, We’re inclusive, We get it done, We communicate with purpose.Our values are not words on a wall — they are at the heart of our culture. They are how we make decisions and how we treat each other. They are concrete and clear, and reflect what we as people, and as a business, really care about.Kaluza’s vision is to power a world where net-zero is within everyone’s reach. Would you be interested in joining us to help achieve this? From us you’ll getCurrently, from day one, you will get:<ul><li>Progressive leave policies - including leave dedicated to the moments that matter to you the most</li><li>Annual discretionary bonus</li><li>Dedicated personal learning and home office budgets</li><li>Flexible working — we trust you to work in a way that suits your lifestyle</li><li>26 days holiday</li></ul>We want the best peopleWe’re keen to meet people from all walks of life — our view is that the more inclusive we are, the better our work will be. We want to build teams which represent a variety of experiences, perspectives and skills, and we recognise talent on the basis of merit and potential.We understand some people may not apply for jobs unless they tick every box. But if you're excited about joining us and think you have some of what we're looking for, even if you're not 100% sure, we'd still love to hear from you.Find out more about working in <a href="http://kaluza.com">Kaluza</a> on our <a href="https://careers.kaluza.com/">careers page</a> and <a href="https://www.linkedin.com/company/kaluza/">LinkedIn</a>.

Solutions Architect 

Job title: Platform Engineering ManagerLocation: Edinburgh, Bristol, London (Including Hybrid)Salary: £80,000 - £94,000Reporting to: Head of Reliability EngineeringClose Date for Applications: 16th June 2025Kaluza reimagines energy to bring net-zero within everyone’s reach. Our intelligent platform enables energy utilities to unlock the full value of a radically changing energy system and propel us to a future where renewable energy is sustainable, affordable and accessible for all. From automating and simplifying core operations including billing to create a lower-cost, higher-engagement experience, to optimising energy usage across smart devices in the home, we turn tough challenges into win-win-win outcomes for customers, suppliers and the energy system. At Kaluza we embrace a flexible, hybrid work model that balances autonomy with the power of in-person connection. Many of our teams find value in coming together regularly to collaborate, strengthen relationships, and accelerate progress. We’re focused on shaping thoughtful, team-driven approaches that support both business impact and individual well-being.We also prioritise meaningful company-wide gatherings like our annual conference and end-of-year celebrations, that bring us together to align, connect, and celebrate.Where in the world of Kaluza will I be working? You'll be joining the Kaluza Product and Technology community. We’re a diverse team of engineers who strive to be data-led, product/outcome focused, always pushing the boundaries of technology and working at an extraordinary pace and scale. As a collective we strive for engineering greatness by ensuring best practices are implemented wherever possibleYou’ll be working on the Kaluza’s Energy Retail platform. This is a SaaS technology platform that aims to revolutionise the operating platforms for energy retailers globally. This platform has been built with scale and technical quality in mind and is the foundation for decarbonisation efforts by Kaluza’s customers. What will I be doing?<ul><li>We are seeking an experienced and strategic Platform Engineering Manager to lead our Internal Developer Platform engineering team. You will play a pivotal role in building and scaling the foundational infrastructure, services, and tools that support our software development lifecycle. You’ll collaborate with cross-functional teams to ensure our platform is secure, scalable, reliable, and developer-friendly.</li><li>Team Leadership: Manage, mentor, and grow a team of passionate platform engineers focused on building best of breed internal platforms and services.</li><li>Strategic Planning: Work with the relevant Product Managers, Staff engineers and Tech Leads to define and execute the platform engineering roadmap in alignment with product and organisational goals.</li><li>Operational Ownership: Work closely with peers in SRE with regards the development, and maintenance of CI/CD pipelines, cloud infrastructure, observability stacks, and developer tooling.</li><li>Cross-Functional Collaboration: Work closely with application developers, SRE, security, and QA teams to understand their needs and deliver effective solutions.</li><li>Automation and Reliability: Drive adoption of infrastructure-as-code and site reliability engineering (SRE) principles to improve system performance and reduce operational overhead.</li><li>Security and Compliance: Ensure the platform adheres to best practices in security, compliance, and governance.</li><li>Technical Guidance: Input into architectural direction and provide hands-on guidance for solving complex engineering challenges.</li></ul>Is this the job for me?You’re the right person for us if you…<ul><li>Have 5+ years in software/platform engineering, with 2+ years in a leadership role.</li><li>Proven experience leading high-performing engineering teams and delivering complex technical projects.</li><li>Strong understanding of cloud platforms (preferably AWS), container orchestration (Kubernetes), infrastructure-as-code (Terraform, CDK, Cloudformation), and CI/CD tooling (GitHub Actions, etc.).</li><li>Experience with SRE practices (SLAs, SLOs, error budgets).</li><li>Familiarity with observability tools e.g. Datadog.</li><li>Prior experience building internal developer platforms (IDPs) or platform-as-a-service (PaaS) environments.</li><li>Knowledge of compliance frameworks (e.g., SOC 2, ISO 27001, HIPAA).</li></ul>From us you’ll get<ul><li>Pension Scheme</li><li>Discretionary Bonus Scheme</li><li>Private Medical Insurance + Virtual GP</li><li>Life Assurance</li><li>Access to Furthr - a Climate Action app</li><li>Free Mortgage Advice and Eye Tests</li><li>Perks at Work - access to thousands of retail discounts</li><li>5% Flex Fund to spend on the benefits you want most</li><li>26 days holiday</li></ul>

Platform Engineering Manager

Job title: Product ManagerLocation: Bristol or London (including hybrid)Salary: £55,000 - £75,000Kaluza reimagines energy to bring net-zero within everyone’s reach. Our intelligent platform enables energy utilities to unlock the full value of a radically changing energy system and propel us to a future where renewable energy is sustainable, affordable and accessible for all. From automating and simplifying core operations including billing to create a lower-cost, higher-engagement experience, to optimising energy usage across smart devices in the home, we turn tough challenges into win-win-win outcomes for customers, suppliers and the energy system. At Kaluza we embrace a flexible, hybrid work model that balances autonomy with the power of in-person connection. Many of our teams find value in coming together regularly to collaborate, strengthen relationships, and accelerate progress. We’re focused on shaping thoughtful, team-driven approaches that support both business impact and individual well-being.We also prioritise meaningful company-wide gatherings like our annual conference and end-of-year celebrations, that bring us together to align, connect, and celebrate.Where in the world of Kaluza will I be working?You’ll be joining the Kaluza Product community. We’re a group of Product Managers and Leaders focused on translating complex needs into simple and innovative solutions that solve real customer and business problems.You’ll be working on the Kaluza’s Energy Retail platform. This is a SaaS technology platform that aims to revolutionise the operating platforms for energy retailers globally. This platform has been built with scale and technical quality in mind and is the foundation for decarbonisation efforts by Kaluza’s customers.What will I be doing?Our Payments teams ensure that we provide our clients and their customers a payment experience they understand and trust. Focusing on building out our payments platform, you and your cross-functional team will be responsible for:<ul><li>Building a market leading payments product. You will understand what great looks like for Kaluza &amp; your product and will set a vision of how we can continue to delight our customers</li><li>Internationalisation: Kaluza works across multiple international markets and supports many customer types, you will ensure we are effective at localizing where necessary but building a scalable SAAS product</li><li>Millions of customers: We are responsible for the payments of millions of customers and this grows everyday. You and your team will ensure our payments platform is stable and scalable</li><li>Driving payment performance: You and your team will be key to ensuring we are providing and constantly improving on excellent payment outcomes for our clients.</li><li>Knowing your customers: You will be intimately familiar with your customers and stakeholders, these will range from operational payments teams, Energy Retailer payment stakeholders and internal consumers of your data </li><li>Data first: Kaluza is a platform product and you will evangelize a data/API first mindset, leading by example as well as instilling best practice across your peers</li></ul>Is this the job for me?Ideally you’ll have/be<ul><li>Experience of working on the full end to end of a feature, from collaborating with design on user journeys to working with engineers to define what is needed from our API &amp; data</li><li>Payments knowledge is nice to have but not a must have</li><li>An inquisitive mind that's not afraid to ask questions</li><li>Sympathetic to user needs but laser focussed on how an outcome delivers business benefit.</li><li>Continuous discovery - Embedding user research throughout the product lifecycle, steering a course to build the best product</li><li>Data informed - familiar with using quantitative data to track success</li><li>Experience engaging with a variety of stakeholders challenging their assumptions and taking them on a journey</li><li>Capable of bringing new insights to life, demonstrating potential, creating awareness, building advocacy and ultimately driving large scale adoption</li><li>Be passionate about using technology to enable carbon reduction</li></ul>Kaluza ValuesHere at Kaluza we have five core values that guide us as a business:We’re on a mission, We build together, We’re inclusive, We get it done, We communicate with purpose.Our values are not words on a wall — they are at the heart of our culture. They are how we make decisions and how we treat each other. They are concrete and clear, and reflect what we as people, and as a business, really care about.Kaluza’s vision is to power a world where net-zero is within everyone’s reach.Would you be interested in joining us to help achieve this?From us you’ll get<ul><li>Pension Scheme</li><li>Kaluza Share Scheme</li><li>Discretionary Bonus Scheme</li><li>Private Medical Insurance + Virtual GP</li><li>Life Assurance</li><li>Access to Furthr - a Climate Action app</li><li>Free Mortgage Advice and Eye Tests</li><li>Perks at Work - access to thousands of retail discounts</li><li>5% Flex Fund to spend on the benefits you want most</li><li>26 days holiday</li><li>Flexible bank holidays, giving you an additional 8 days which you can choose to take whenever you like</li><li>Progressive leave policies with no qualifying service periods, including 26 weeks full pay if you have a new addition to your family</li><li>Dedicated personal learning and home office budgets</li><li>And more…</li></ul>Even better? You’ll have access to these benefits from day 1 when you join.We want the best peopleWe’re keen to meet people from all walks of life — our view is that the more inclusive we are, the better our work will be. We want to build teams which represent a variety of experiences, perspectives and skills, and we recognise talent on the basis of merit and potential.We understand some people may not apply for jobs unless they tick every box. But if you're excited about joining us and think you have some of what we're looking for, even if you're not 100% sure, we'd still love to hear from you.Find out more about working in Kaluza on our careers page and LinkedIn.

Product Manager - Payments

Job Title: Senior Software Engineer Location: (including hybrid): Melbourne, AustraliaPart time available: Yes Salary: $145,000 - $175,000 SuperannuationKaluza reimagines energy to bring net-zero within everyone’s reach. The Kaluza Platform enables energy utilities to unlock the full value of a radically changing energy system and propel us to a future where renewable energy is sustainable, affordable and accessible for all. From automating and simplifying core operations including billing to create a lower-cost, higher-engagement experience, to optimising energy usage across smart devices in the home, we turn tough challenges into win-win-win outcomes for customers, suppliers and the energy system. We champion a flexible, hybrid work approach and we find that teams often benefit from coming together in the office at least 2-3 days a week to foster connection and accelerate progress. Outside of these collaborative opportunities, we aim to be as flexible as possible to balance work with life. As a company we come together annually for our conference and end of year celebrations! Our goal is to build a self-sufficient and empowered team here on the ground in Australia. We’re well on our way, but until we get there we still have some reliances on our UK team. Being comfortable working flexibly for a portion of your working week to cover time zones is required. What will I be doing?You'll be joining the Kaluza Technology community. We’re a large team of both data-led and product focused Software and Production Engineers, pushing the boundaries of technology and working at an extraordinary scale. As a collective we strive for engineering greatness and by ensuring best practices across the board of the community.You’ll be working on the Kaluza’s Energy Retail platform. This is a SaaS technology platform that aims to revolutionise the operating platforms for energy retailers globally. This platform is built with scale and technical quality in mind and is the foundation for decarbonisation efforts by Kaluza’s customers. Here at Kaluza we are 100% committed to providing a reliable platform for our clients. As part of that commitment, our engineering ownership model is “you build it, you own it.”  Our engineering teams have a high sense of ownership and support their critical services both in and out of normal working hours. After hours support is assigned according to a paid roster.About You We believe strongly in shared ownership of both responsibilities and successes across our team. As a Senior Software Engineer, you’ll play a key role in shaping and delivering our work from the outset. You’ll be exposed to — and help lead on — many aspects of our diverse portfolio, contributing to everything from hands-on engineering to technical decision-making and mentoring.Our teams build, test, deploy, and support a range of services that manage the customer lifecycle and metering data for the Kaluza platform, using a wide variety of technologies. While you don’t need to have prior experience with all of them, you’ll bring strong engineering fundamentals and a track record of quickly picking up new tools and practices. You’ll typically work with TypeScript and interact with technologies including GitHub Actions, Terraform, Kubernetes, Serverless, DynamoDB or Postgres, AWS, and DataDog.We follow agile practices and use tools like Miro, Confluence and Jira to support collaborative working and delivery. You’ll help drive good practices, shape team ceremonies, and evolve how we work.As a senior engineer, you’ll be involved in the full development lifecycle: from contributing to technical discovery and architectural design, to rapid prototyping, backlog refinement, development, deployment, and operational monitoring. You’ll help maintain and improve our services’ reliability and performance, and participate in our support rota to triage platform issues and respond to incidents.You’ll also play an important role in growing our team's capability — mentoring engineers, contributing to cross-team initiatives, and helping define the future direction of our platform.Some of the challenges you'll help us tackle include:<ul><li>Designing abstractions that reduce complexity across multiple clients and markets</li><li>Scaling systems to handle millions of data points efficiently and reliably</li><li>Building extensible services that support configurability and future growth</li></ul>Kaluza is in an exciting phase of international expansion, and we’re looking for experienced engineers who are excited to shape the next stage of our journey.What will set you apart Ideally you’ll have/be<ul><li>Genuinely passionate about building products that make a meaningful difference — for millions of customers and the planet</li><li>A strong collaborator who thrives in team environments and enjoys working closely with others to deliver impactful features</li><li>Motivated by owning products end-to-end — from shaping the early technical direction through to iterating based on real-world feedback</li><li>An advocate for test automation, continuous delivery, and modern agile practices — and keen to help others adopt them too</li><li>Experienced in building scalable, resilient, and observable systems in production environments</li><li>Curious and growth-oriented — always looking for opportunities to deepen your expertise or explore new areas</li><li>An experienced hands-on engineer with solid proficiency in TypeScript — but we’re more interested in your engineering thinking than your specific tech stack</li><li>A contributor to a wide range of systems and technologies, bringing breadth as well as depth to your technical work</li><li>Well-versed in modern engineering practices and principles of continuous delivery</li><li>Experienced in building and optimising high-performance applications</li><li>A natural mentor — someone who enjoys sharing knowledge, offering guidance in code reviews and pairing sessions, and helping others grow</li></ul>Kaluza ValuesHere at Kaluza we have five core values that guide us as a business:We’re on a mission, We build together, We’re inclusive, We get it done, We communicate with purpose.Our values are not words on a wall — they are at the heart of our culture. They are how we make decisions and how we treat each other. They are concrete and clear, and reflect what we as people, and as a business, really care about.Kaluza’s vision is to power a world where net-zero is within everyone’s reach. Would you be interested in joining us to help achieve this?From us you’ll getCurrently, from day one, you will get:<ul><li>Progressive leave policies - including leave dedicated to the moments that matter to you the most</li><li>Annual discretionary bonus</li><li>Dedicated personal learning and home office budgets</li><li>Flexible working — we trust you to work in a way that suits your lifestyle</li><li>26 days holiday</li></ul>We want the best peopleWe’re keen to meet people from all walks of life — our view is that the more inclusive we are, the better our work will be. We want to build teams which represent a variety of experiences, perspectives and skills, and we recognise talent on the basis of merit and potential.We understand some people may not apply for jobs unless they tick every box. But if you're excited about joining us and think you have some of what we're looking for, even if you're not 100% sure, we'd still love to hear from you.Find out more about working in <a href="http://kaluza.com">Kaluza</a> on our <a href="https://careers.kaluza.com/">careers page</a> and <a href="https://www.linkedin.com/company/kaluza/">LinkedIn</a>.

Senior Software Engineer

Kaluza reimagines energy to bring net-zero within everyone’s reach. Our intelligent platform enables energy utilities to unlock the full value of a radically changing energy system and propel us to a future where renewable energy is sustainable, affordable and accessible for all. From automating and simplifying core operations including billing to create a lower-cost, higher-engagement experience, to optimising energy usage across smart devices in the home, we turn tough challenges into win-win-win outcomes for customers, suppliers and the energy system. At Kaluza we embrace a flexible, hybrid work model that balances autonomy with the power of in-person connection. Many of our teams find value in coming together regularly to collaborate, strengthen relationships, and accelerate progress. We’re focused on shaping thoughtful, team-driven approaches that support both business impact and individual well-being.We also prioritise meaningful company-wide gatherings like our annual conference and end-of-year celebrations, that bring us together to align, connect, and celebrate.Where in the world of Kaluza will I be working? You'll be joining the Kaluza Technology community. We’re a large team of both data-led and product focused Software and Production Engineers, pushing the boundaries of technology and working at an extraordinary scale. As a collective we strive for engineering greatness and by ensuring best practices across the board of the community.To find out more about what it’s like to work in our Kaluza Technology Community, check out our Tech Blog here: <a href="https://www.kaluza.com/blog/">https://www.kaluza.com/blog/</a> You’ll be working on the Kaluza’s Energy Retail platform, a SaaS platform that aims to revolutionise the operating platforms for energy retailers globally. This platform has been built with scale and technical quality in mind and is the foundation for decarbonisation efforts by Kaluza’s customers. What will I be doing?You’ll play a pivotal role in building and evolving our internal developer platform, in order to empower our software teams. Your work will impact how our developers use cloud infrastructure, help teams to eliminate infrastructure toil, improve engineering productivity, reinforce security safeguards and constantly strive for greater cost efficiencies in operations..Responsibilities<ul><li>Engineering a scalable, reliable and developer friendly platform to promote seamless software development, deployment and operations.</li><li>Automation &amp; Tooling: Develop tools to abstract the complex aspects of the platform from developers to improve developer experience and operational efficiency.</li><li>Manage infrastructure as Code: Use tools like Terraform, Helm and Crossplane to manage and automate provisioning of all cloud infrastructure and champion GitOps best practices.</li><li>Monitoring &amp; Observability: Establish robust monitoring and logging foundations collaborating with the wider Site Reliability Engineering Function and ensure platform reliability and performance using the standard application performance management tools.</li><li>Security: Incorporate security best practices and ensure compliance of the platform with industry standards.</li><li>Incident Management: Participate in out of hours on-call rota, help troubleshoot platform related incidents and implement post incident improvements to prevent recurrent issues.</li><li>Foster strong relationships with internal and external stakeholders to ensure clear communication of upcoming platform changes, coordinating upgrades and maintenance windows and holding service providers accountable to contractual SLAs.</li></ul>Is this the job for me?Ideally, you’ll have<ul><li>Experience building and shipping production applications</li><li>Excellent communication and collaboration skills and a genuine curiosity to learn and solve challenging problems collaboratively.</li><li>Experience using cloud platforms like AWS (preferred), Google Cloud, Azure or others.</li><li>Created, maintained, migrated Kubernetes clusters in production. If you haven’t yet, then you would love to get your hands on Kubernetes.</li><li>Excellent foundational understanding of distributed systems.</li><li>Experience and understanding of continuous integration, continuous deployment, GitOps and related Infrastructure as Code technologies</li><li>An appreciation of Site Reliability Engineering mindset.</li></ul>Desirable<ul><li>Relevant training and certifications</li></ul>Our Tech Stack<a href="https://aws.amazon.com/">AWS</a>, <a href="https://kubernetes.io/">Kubernetes</a>, <a href="https://cilium.io/">Cilium</a>, <a href="https://docs.cilium.io/en/stable/overview/intro/">Hubble</a>, <a href="https://kyverno.io/">Kyverno</a>, <a href="https://traefik.io/traefik/">Traefik</a>, <a href="https://www.cloudflare.com/en-gb/application-services/products/">Cloudflare</a>, <a href="https://github.com/bitnami-labs/sealed-secrets">Sealed secrets</a>, <a href="https://www.terraform.io/">Terraform</a>, <a href="https://helm.sh/">Helm</a>, <a href="https://docs.github.com/en/actions/using-github-hosted-runners/using-github-hosted-runners">GitHub Runners</a>, <a href="https://keda.sh/">KEDA</a>, <a href="https://knative.dev/docs/">KNative</a>, <a href="https://argo-cd.readthedocs.io/en/stable/">ArgoCD</a>, <a href="https://www.datadoghq.com/">Datadog</a>, <a href="https://go.dev/">Golang</a>, <a href="https://www.python.org/">Python</a>, <a href="https://www.crossplane.io/">Crossplane</a>, <a href="https://karpenter.sh/">Karpenter</a>, <a href="https://kafka.apache.org/">Kafka</a>Kaluza ValuesHere at Kaluza we have five core values that guide us as a business: We’re on a mission, We build together, We’re inclusive, We get it done, We communicate with purpose.Our values are not words on a wall — they are at the heart of our culture. They are how we make decisions and how we treat each other. They are concrete and clear, and reflect what we as people, and as a business, really care about.Kaluza’s vision is to power a world where net-zero is within everyone’s reach. Would you be interested in joining us to help achieve this?From us you’ll get<ul><li>Pension Scheme</li><li>Discretionary Bonus Scheme</li><li>Private Medical Insurance + Virtual GP</li><li>Life Assurance</li><li>Access to Furthr - a Climate Action app</li><li>Free Mortgage Advice and Eye Tests</li><li>Perks at Work - access to thousands of retail discounts</li><li>5% Flex Fund to spend on the benefits you want most</li><li>26 days holiday</li></ul><ul><li>Flexible bank holidays, giving you an additional 8 days which you can choose to take whenever you like</li></ul><ul><li>Progressive leave policies with no qualifying service periods, including 26 weeks full pay if you have a new addition to your family </li><li>Dedicated personal learning and home office budgets</li><li>Flexible working — we trust you to work in a way that suits your lifestyle</li><li>And more…</li></ul>Even better? You’ll have access to these benefits from day 1 when you join.We want the best peopleWe’re keen to meet people from all walks of life — our view is that the more inclusive we are, the better our work will be. We want to build teams which represent a variety of experiences, perspectives and skills, and we recognise talent on the basis of merit and potential.We understand some people may not apply for jobs unless they tick every box. But if you're excited about joining us and think you have some of what we're looking for, even if you're not 100% sure, we'd still love to hear from you.Find out more about working in <a href="http://kaluza.com">Kaluza</a> on our <a href="https://careers.ovo.com/">careers page</a> and <a href="https://www.linkedin.com/company/kaluza/">LinkedIn</a>.

Platform Engineer

Job Title: QA Automation Lead Location: (including hybrid): Melbourne, AustraliaPart time available: YesSalary: $130,000 - $155,000 + Superannuation Team: Quality Reporting To: Senior QA Manager Closing date for applications: 11th of June, 2025 Kaluza reimagines energy to bring net-zero within everyone’s reach. The Kaluza Platform enables energy utilities to unlock the full value of a radically changing energy system and propel us to a future where renewable energy is sustainable, affordable and accessible for all. From automating and simplifying core operations including billing to create a lower-cost, higher-engagement experience, to optimising energy usage across smart devices in the home, we turn tough challenges into win-win-win outcomes for customers, suppliers and the energy system. We champion a flexible, hybrid work approach and we find that teams often benefit from coming together in the office at least 2-3 days a week to foster connection and accelerate progress. Outside of these collaborative opportunities, we aim to be as flexible as possible to balance work with life. As a company we come together annually for our conference and end of year celebrations! Our goal is to build a self-sufficient and empowered team here on the ground in Australia. We’re well on our way, but until we get there we still have some reliances on our UK team. Being comfortable working flexibly for a portion of your working week to cover time zones is required. What will I be doingYou'll be joining the Kaluza Quality community. We’re a team of domain focused Quality specialists who work cross functionality with teams in technology, data, product and reliability, delivering the best outcomes for our clients.We are dedicated to embedding quality in product delivery and working with all Kaluza teams to ensure our software meets the highest standards. You’ll be working on Kaluza’s Energy Retail platform. This is a SaaS technology platform that aims to revolutionise the operating platforms for energy retailers globally. This platform has been built with scale and technical quality in mind and is the foundation for decarbonisation efforts by Kaluza’s customers.Kaluza is currently in an exciting growth phase of our technology journey as we support our expanding client base. To facilitate this growth, we are seeking an experienced Automation Engineer to collaborate closely with product delivery and program implementation teams and our clients in order to drive and enhance our automation delivery capabilities.  As a QA Automation Lead, you will be responsible for developing and implementing  the end to end testing strategies within our product delivery teams. You will work collaboratively with engineering leads and managers across delivery to  ensure that automation test coverage supports the quality standards for products and clients.About You Ideally you’ll have/be:<ul><li>Extensive experience with typescript or javascript.</li><li>Experience automating tests using APIs.</li><li>Experience of software quality assurance lifecycle within Agile methodologies.</li><li>Comfortable designing, maintaining and enhancing  test automation frameworks.</li><li>Knowledge of improving processes for test data management, users and scenarios for ease of testing.</li><li>Experience working with developers to review automated unit/integration tests. </li><li>The ability to coach and mentor QA Engineers and Developers. </li><li>Focused on continuous improvement of quality and delivery processes.</li></ul>What will set you apart <ul><li>A strong communicator, in spoken and written English.</li><li>The ability to collaborate with multiple stakeholders to achieve a common goal.</li><li>The willingness to speak up, highlights areas for improvement and suggest solutions.</li></ul> Kaluza ValuesHere at Kaluza we have five core values that guide us as a business: We’re on a mission, We build together, We’re inclusive, We get it done, We communicate with purpose.Our values are not words on a wall — they are at the heart of our culture. They are how we make decisions and how we treat each other. They are concrete and clear, and reflect what we as people, and as a business, really care about.Kaluza’s vision is to power a world where net-zero is within everyone’s reach. Would you be interested in joining us to help achieve this?From us you’ll getCurrently, from day one, you will get:<ul><li>Progressive leave policies - including leave dedicated to the moments that matter to you the most</li><li>Annual discretionary bonus</li><li>Dedicated personal learning and home office budgets</li><li>Flexible working — we trust you to work in a way that suits your lifestyle</li><li>26 days holiday</li></ul>We want the best peopleWe’re keen to meet people from all walks of life — our view is that the more inclusive we are, the better our work will be. We want to build teams which represent a variety of experiences, perspectives and skills, and we recognise talent on the basis of merit and potential.We understand some people may not apply for jobs unless they tick every box. But if you're excited about joining us and think you have some of what we're looking for, even if you're not 100% sure, we'd still love to hear from you.Find out more about working in <a href="http://kaluza.com">Kaluza</a> on our <a href="https://careers.kaluza.com/">careers page</a> and <a href="https://www.linkedin.com/company/kaluza/">LinkedIn</a>.

QA Automation Lead 

Job title: Senior Legal CounselLocation: London - HybridSalary: £100,000 - £117,000Team: LegalReporting To: Head of LegalClosing date for applications: Monday 16th June 2025 Kaluza reimagines energy to bring net-zero within everyone’s reach. Our intelligent platform enables energy utilities to unlock the full value of a radically changing energy system and propel us to a future where renewable energy is sustainable, affordable and accessible for all. From automating and simplifying core operations including billing to create a lower-cost, higher-engagement experience, to optimising energy usage across smart devices in the home, we turn tough challenges into win-win-win outcomes for customers, suppliers and the energy system. At Kaluza we embrace a flexible, hybrid work model that balances autonomy with the power of in-person connection. Many of our teams find value in coming together regularly to collaborate, strengthen relationships, and accelerate progress. We’re focused on shaping thoughtful, team-driven approaches that support both business impact and individual well-being.We also prioritise meaningful company-wide gatherings like our annual conference and end-of-year celebrations, that bring us together to align, connect, and celebrate. What will I be doing?As Senior Legal Counsel, you’ll play a pivotal role in scaling our legal function as we expand internationally. Reporting to the Head of Legal, you’ll act as a trusted advisor to senior leaders across Kaluza, navigating complex legal and regulatory challenges while enabling bold, strategic growth.You’ll partner cross-functionally with teams across Product, Finance, Operations, People, and Risk &amp; Compliance—providing pragmatic, solutions-oriented legal support across multiple jurisdictions, including the UK, US, Portugal, Australia, and Japan.Your core responsibilities will include:Commercial &amp; Corporate Legal Work<ul><li>Drafting, reviewing, and negotiating a wide range of commercial agreements, including SaaS, technology licensing, customer, supplier, and strategic partnership contracts.</li><li>Supporting product launches and new market entries with robust, commercial legal advice.</li><li>Ensuring compliance with corporate governance and regulatory obligations, especially in high-growth tech environments.</li></ul>Strategic Legal &amp; Business Enablement<ul><li>Advising on international expansion, helping to shape legal strategy across EMEA, APAC, and North America.</li><li>Building scalable legal processes, templates, playbooks, and policies to future-proof the function.</li><li>Collaborating with stakeholders at all levels—up to C-suite—providing clear, strategic guidance.</li></ul>Specialist Areas<ul><li>IP &amp; Data: Advising on intellectual property and supporting the Risk &amp; Compliance team on data protection and privacy matters.</li><li>Legal Ops &amp; Enablement: Leading legal training and enablement initiatives across the business.</li><li>Governance &amp; Projects: Supporting corporate governance, company secretarial responsibilities, and strategic legal projects.</li></ul>About You You’ll be  a commercially minded legal expert who thrives in fast-paced, collaborative environments and relishes the opportunity to help shape a legal function from the ground up. You operate with integrity, influence, and clarity - even when navigating ambiguity.Ideally, you’ll have:<ul><li>Qualification as a solicitor in the UK (or a comparable common law jurisdiction), with 4+ years PQE.</li><li>Experience in high-growth tech or energy-related companies, with ideally a  a mix of in-house and private practice (particularly in commercial or technology law) experience.</li><li>Confidence managing high-value, complex contracts with international clients and partners.</li><li>A track record of advising on cross-border matters and helping businesses scale across jurisdictions.</li><li>Experience working with Risk &amp; Compliance to develop integrated legal-risk frameworks.</li></ul>What will set you apart <ul><li>Strong business acumen and the ability to balance legal risk with commercial outcomes.</li><li>A results-oriented approach to solving problems - a “do-er”.</li><li>Experience building or evolving a legal function, including process design and legal ops.</li><li>A collaborative and pragmatic communication style - able to influence without overcomplicating.</li><li>Resilience, curiosity, and comfort navigating change.</li></ul>Kaluza ValuesHere at Kaluza we have five core values that guide us as a business: We’re on a mission, We build together, We’re inclusive, We get it done, We communicate with purpose.Read more about our <a href="https://careers.kaluza.com/our-values">values over on our careers site.</a>From us you’ll get<ul><li>Pension Scheme</li><li>Discretionary Bonus Scheme</li><li>Private Medical Insurance + Virtual GP</li><li>Life Assurance</li><li>Access to Furthr - a Climate Action app</li><li>Free Mortgage Advice and Eye Tests</li><li>Perks at Work - access to thousands of retail discounts</li><li>5% Flex Fund to spend on the benefits you want most</li><li>26 days holiday</li></ul><ul><li>Flexible bank holidays, giving you an additional 8 days which you can choose to take whenever you like</li></ul><ul><li>Progressive leave policies with no qualifying service periods, including 26 weeks full pay if you have a new addition to your family </li><li>Dedicated personal learning and home office budgets</li><li>And more…</li></ul>Even better? You’ll have access to these benefits from day 1 when you join.We want the best peopleWe’re keen to meet people from all walks of life — our view is that the more inclusive we are, the better our work will be. We want to build teams which represent a variety of experiences, perspectives and skills, and we recognise talent on the basis of merit and potential.We understand some people may not apply for jobs unless they tick every box. But if you're excited about joining us and think you have some of what we're looking for, even if you're not 100% sure, we'd still love to hear from you.Find out more about working in <a href="http://kaluza.com">Kaluza</a> on our <a href="https://careers.kaluza.com/">careers page</a> and <a href="https://www.linkedin.com/company/kaluza/">LinkedIn</a>. You can also find our Applicant Data Protection Policy <a href="https://kaluza-careers.cdn.prismic.io/kaluza-careers/Z5umd5bqstJ9-DZw_2024ApplicantDataProtectionNotice.pdf">here</a>.

Senior Legal Counsel

Job Title: Interim Head of Product – Customer Care Location: London / Bristol Job Grade: HoD Team: ServiceSalary: £108,000 - £132,000 Reporting To: Product Director Contract Type: Fixed Term (12 months – Parental Leave Cover) Closing Date for Applications: 11th June 2025Kaluza reimagines energy to bring net-zero within everyone’s reach. Our intelligent platform enables energy utilities to unlock the full value of a radically changing energy system and propel us to a future where renewable energy is sustainable, affordable and accessible for all. From automating and simplifying core operations including billing to create a lower-cost, higher-engagement experience, to optimising energy usage across smart devices in the home, we turn tough challenges into win-win-win outcomes for customers, suppliers and the energy system.At Kaluza we embrace a flexible, hybrid work model that balances autonomy with the power of in-person connection. Many of our teams find value in coming together regularly to collaborate, strengthen relationships, and accelerate progress. We’re focused on shaping thoughtful, team-driven approaches that support both business impact and individual well-being.We also prioritise meaningful company-wide gatherings like our annual conference and end-of-year celebrations, that bring us together to align, connect, and celebrate.What will I be doing? As the Interim Head of Product for Customer Care, you will lead the strategy and execution of Kaluza Agent Experience and Customer Contact as a Service (CCaaS), and Customer Self-Service Experience.These products are mission-critical to Kaluza’s vision and objective to enable global energy retailers to provide exceptional, AI-driven, and cost-efficient customer service. Your responsibilities will include:<ul><li>Owning and refining the global strategy and roadmap for Customer Care products</li><li>Driving delivery of in-flight development milestones and evolving the product strategy as we learn from customer adoption</li><li>Collaborating with Commercial, Design, and Engineering teams to refine the go-to-market strategy</li><li>Representing Kaluza in external engagements, conferences, and client meetings</li><li>Managing and developing a talented team of product managers while contributing to the broader product community </li></ul>You’ll thrive in this role if you enjoy transforming customer insights into product innovation and influencing teams across a global stage.About You You are a seasoned product leader who can hit the ground running in a dynamic, fast-paced environment. You are:<ul><li>Skilled in defining and delivering product strategy, roadmaps, and outcomes</li><li>Experienced in managing and scaling multiple product teams</li><li>Passionate about end-user experience, particularly in operational and contact centre environments</li><li>Highly analytical, resourceful, and hands-on, with a strong focus on outcomes</li><li>An excellent communicator who can influence senior leadership and external stakeholders</li><li>Known for building strong internal and external relationships</li><li>Comfortable with travel for key client and industry engagements </li></ul>What will set you apart<ul><li>Prior experience as a Head of Product managing multiple product teams</li><li>Strong commercial acumen, particularly around go-to-market strategy and pricing</li><li>Background in energy retail operations and contact centres</li><li>Experience leveraging AI to enhance customer experiences</li></ul>From us you’ll get<ul><li>Pension Scheme</li><li>Discretionary Bonus Scheme</li><li>Private Medical Insurance + Virtual GP</li><li>Life Assurance</li><li>Access to Furthr - a Climate Action app</li><li>Free Mortgage Advice and Eye Tests</li><li>Perks at Work - access to thousands of retail discounts</li><li>5% Flex Fund to spend on the benefits you want most</li><li>26 days holiday</li><li>Flexible bank holidays, giving you an additional 8 days which you can choose to take whenever you like</li><li>Progressive leave policies with no qualifying service periods, including 26 weeks full pay if you have a new addition to your family </li><li>Dedicated personal learning and home office budgets</li><li>Flexible working — we trust you to work in a way that suits your lifestyle</li><li>And more…</li></ul>Kaluza wants to power a world where net-zero is within everyone’s reach, by building the platform that will accelerate a sustainable, affordable and resilient energy transition. It’s a huge challenge, but often the toughest problems are the most rewarding to solve.We want the best peopleWe’re keen to meet people from all walks of life — our view is that the more inclusive we are, the better our work will be. We want to build teams which represent a variety of experiences, perspectives and skills, and we recognise talent on the basis of merit and potential.We understand some people may not apply for jobs unless they tick every box. But if you're excited about joining us and think you have some of what we're looking for, even if you're not 100% sure, we'd still love to hear from you.Find out more about working in <a href="http://kaluza.com">Kaluza</a> on our <a href="https://careers.kaluza.com/">careers page</a> and <a href="https://www.linkedin.com/company/kaluza/">LinkedIn</a>.

Interim Head of Product - Customer Care (12 Month FTC)

Job Title: Lead Programme Manager Location: Melbourne, AustraliaSalary: $170,000 - $200,000 + SuperannuationTeam: Customer SuccessReporting To: Programme DirectorKaluza reimagines energy to bring net-zero within everyone’s reach. The Kaluza Platform enables energy utilities to unlock the full value of a radically changing energy system and propel us to a future where renewable energy is sustainable, affordable and accessible for all. From automating and simplifying core operations including billing to create a lower-cost, higher-engagement experience, to optimising energy usage across smart devices in the home, we turn tough challenges into win-win-win outcomes for customers, suppliers and the energy system. We champion a flexible, hybrid work approach and we find that teams often benefit from coming together in the office at least 2-3 days a week to foster connection and accelerate progress. Outside of these collaborative opportunities, we aim to be as flexible as possible to balance work with life. As a company we come together annually for our conference and end of year celebrations! Our goal is to build a self-sufficient and empowered team here on the ground in Australia. We’re well on our way, but until we get there we still have some reliances on our UK team. Being comfortable working flexibly for a portion of your working week to cover time zones is required. What will I be doing?Kaluza’s Programme Managers work in our Customer Success team: they are at the heart of delivering maximum value to our clients by orchestrating our major implementation programmes and ongoing professional services projects. In this role, you’ll facilitate work getting done across multiple organisations, have strong empathy skills, commercial nous and, of course, be extremely organised. You’ll be able to draw on years of experience working with clients to deliver complicated projects that contribute to transformation through technology.As a Lead Programme Manager, you will not only be responsible for personally managing complex initiatives, you will also lead other programme managers and a broader delivery team, ensuring that your team has the context, ways of working, and coaching to be successful on the programme and beyond.This includes: <ul><li>End to end delivery of projects and programmes within your regional portfolio</li><li>Programme design: implementation and optimisation of the governance frameworks and ways of working by which the change is delivered</li><li>Development of deep understanding of our clients’ objectives and passionate advocacy for their success through programme design and delivery</li><li>Stakeholder management (including C-level): liaising between our clients, Product Management, Engineering, and commercial teams to ensure collective success</li><li>Proactive identification and removal of impediments  </li><li>Management of critical dependencies within the programme and across other strategic efforts in the business</li><li>Programme budget management</li></ul>About You Ideally you’ll have/be:<ul><li>Significant experience working in energy / utilities, preferably in the areas of billing and demand management</li><li>Multiple examples of leading major technical projects and programmes </li><li>Experience in a SaaS business, with hands on experience of software implementation work</li><li>Comfortable working at team level at a task detail level and at executive level by providing summaries and key information</li><li>Track record delivering a range of initiatives across product development, compliance, technical and  customer experience changes</li><li>Demonstrable ability to respond to change and maintain a highly agile mindset insofar as earliest possible delivery of value</li></ul>  Kaluza ValuesHere at Kaluza we have five core values that guide us as a business: We’re on a mission, We build together, We’re inclusive, We get it done, We communicate with purpose. Our values are not words on a wall — they are at the heart of our culture. They are how we make decisions and how we treat each other. They are concrete and clear, and reflect what we as people, and as a business, really care about.Kaluza’s vision is to power a world where net-zero is within everyone’s reach. Would you be interested in joining us to help achieve this? From us you’ll getCurrently, from day one, you will get:<ul><li>Progressive leave policies - including leave dedicated to the moments that matter to you the most</li><li>Annual discretionary bonus</li><li>Dedicated personal learning and home office budgets</li><li>Flexible working — we trust you to work in a way that suits your lifestyle</li><li>26 days holiday</li></ul>We want the best peopleWe’re keen to meet people from all walks of life — our view is that the more inclusive we are, the better our work will be. We want to build teams which represent a variety of experiences, perspectives and skills, and we recognise talent on the basis of merit and potential.We understand some people may not apply for jobs unless they tick every box. But if you're excited about joining us and think you have some of what we're looking for, even if you're not 100% sure, we'd still love to hear from you.Find out more about working in <a href="http://kaluza.com">Kaluza</a> on our <a href="https://careers.kaluza.com/">careers page</a> and <a href="https://www.linkedin.com/company/kaluza/">LinkedIn</a>.

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