Entrix is an optimization and trading platform for grid-scale battery storage that accelerates the transition towards a clean energy future.
 

 Our mission is to enable the most effective use of green energy and to ensure the reliability of the future energy system. We provide state-of-the-art technology and services to both asset owners and potential investors across the globe.
 

 We are continuously looking for bright and committed minds to join our team, for people who share our vision to build a sustainable and clean future. Get in touch with us!

Optimizing grid-scale battery storage for a cleaner, more reliable energy future.

Short Facts To support this mission, we are looking for a proactive and driven Senior Sales/ Business Development Manager based in Warsaw, Poland. If you're someone who doesn't wait for permission to solve a problem, thrives on learning and adapting, and takes full responsibility for delivering meaningful outcomes, we’d love to talk.Join us on our journey: As our Senior Sales and Business Development Manager,  you will be the primary contact point for our leads, prospects, and customers in Poland. You will guide them through the entire commercial onboarding journey — from first conversations and offer structuring to signing and preparing the go-live of their battery projects. You will work hand in hand with our Country Manager, our Senior Technical Project Manager, and the Commercial Team to build long-term customer relationships that are both impactful and commercially successful.Short Facts: <ul><li style="font-family:Tahoma , Geneva , sans-serif;">Location: Warsaw, Poland</li><li style="font-family:Tahoma , Geneva , sans-serif;">Employment Type: Full-Time, indefinite term</li><li style="font-family:Tahoma , Geneva , sans-serif;">Working Mode: Office first set-up with possibility to work from home a couple of days</li><li style="font-family:Tahoma , Geneva , sans-serif;">Language Requirement: Fluent Polish with strong English proficiency</li></ul> Your Responsibilities <ul><li style="font-family:Tahoma , Geneva , sans-serif;">Drive business development and customer acquisition for utility-scale battery storage systems in Poland</li><li style="font-family:Tahoma , Geneva , sans-serif;">Own the end-to-end commercial relationship with our clients — from first meetings to signed contracts and go-live</li><li style="font-family:Tahoma , Geneva , sans-serif;">Translate customer needs into structured proposals and offers, working closely with the technical and operations teams</li><li style="font-family:Tahoma , Geneva , sans-serif;">Understand project structures, financial expectations, and regulatory contexts to shape attractive business models</li><li style="font-family:Tahoma , Geneva , sans-serif;">Represent Entrix at conferences, pitch meetings, and industry events to grow our visibility and network</li><li style="font-family:Tahoma , Geneva , sans-serif;">Contribute to the strategic positioning of Entrix’s commercial offering in Poland</li><li style="font-family:Tahoma , Geneva , sans-serif;">Help shape and improve our commercial and onboarding processes, based on your hands-on experience with customers</li></ul> Your Profile We’re looking for someone who is deeply proactive and accountable - someone who doesn’t just identify problems but owns them, and is energized by bringing clarity and progress to complexity.Mandatory Requirements<ul><li style="font-family:Tahoma , Geneva , sans-serif;">3+ years of experience in business development, project origination, key account management, or energy markets</li><li style="font-family:Tahoma , Geneva , sans-serif;">Strong knowledge of the Polish energy landscape, ideally including renewables, grid-scale storage, or power trading</li><li style="font-family:Tahoma , Geneva , sans-serif;">Excellent communication and negotiation skills in Polish and English</li><li style="font-family:Tahoma , Geneva , sans-serif;">Experience building strong, trust-based relationships with senior stakeholders and project developers</li><li style="font-family:Tahoma , Geneva , sans-serif;">A proactive, self-starting mindset — you don’t wait for permission to create impact</li><li style="font-family:Tahoma , Geneva , sans-serif;">Full ownership of your projects — you see obstacles as opportunities to act, not as reasons to stall</li><li style="font-family:Tahoma , Geneva , sans-serif;">High adaptability and comfort with change — you embrace learning and iteration in a dynamic</li></ul>Skills to Set You Apart<ul><li style="font-family:Tahoma , Geneva , sans-serif;">You bring a proven track record in originating BESS projects and closing commercial agreements with developers or investors</li><li style="font-family:Tahoma , Geneva , sans-serif;">You have a strong sense of agency: you’re someone who turns ideas into action and doesn’t just talk about change - you lead it</li><li style="font-family:Tahoma , Geneva , sans-serif;">You operate with a growth mindset: you see challenges as opportunities, adapt fast, and are constantly learning</li><li style="font-family:Tahoma , Geneva , sans-serif;">You are deeply responsible: when you see a problem, you take ownership and drive toward solutions, rather than waiting to be asked</li><li style="font-family:Tahoma , Geneva , sans-serif;">You enjoy working in an early-stage, entrepreneurial environment where building processes, relationships, and value go hand in hand</li></ul>This role may not be a fit for you if…<ul><li style="font-family:Tahoma , Geneva , sans-serif;">You prefer roles with limited customer and cross-team interactions</li><li style="font-family:Tahoma , Geneva , sans-serif;">You are not comfortable working in a fast-paced, evolving regulatory and technical landscape</li><li style="font-family:Tahoma , Geneva , sans-serif;">You are not familiar with the Polish energy landscape and not interested in actively building expertise in the battery storage space</li></ul> We are committed to diversity - of all backgrounds and experiences. You don’t need 100% of the preferred qualifications to add incredible value to our team. If you’re passionate about what you could accomplish here, we’d love to hear from you. Your Benefits <ul><li style="font-family:Tahoma , Geneva , sans-serif;">Competitive Compensation Package: Including salary, benefits and options</li><li style="font-family:Tahoma , Geneva , sans-serif;">Professional Development: Annual development budget of 3,000 € for coachings, trainings, books, etc.</li><li style="font-family:Tahoma , Geneva , sans-serif;">Health &amp; Sport Subsidy: Company subsidised sports facilities membership</li><li style="font-family:Tahoma , Geneva , sans-serif;">Public Transportation Subsidy: Monthly subsidy to your public transport ticket</li><li style="font-family:Tahoma , Geneva , sans-serif;">Lunch/Dinner Allowance Vouchers: Allowance for meals on working days as digital meal vouchers</li><li style="font-family:Tahoma , Geneva , sans-serif;">Work Equipment: Mac Book or Windows Laptop and ergonomic workplace</li><li style="font-family:Tahoma , Geneva , sans-serif;">Regular Team Events: Knowledge Sessions, Afterwork, Sports, Offsites, Halloween, Pride Month, etc.</li></ul> A Short Note from Your Future Lead "Hi there, I’m Aleksandra, and I’m Country Manager Poland at Entrix. Over the past years, I’ve worked with some of the largest renewable energy investors across Europe. I’ve negotiated PPAs, built commercial partnerships, developed new services like battery optimization, and managed a portfolio of over 1.7 GW. I’ve worked on both strategy and execution, and I’ve seen first-hand how fast this market is evolving. At Entrix, we’re building something ambitious — a smart, tech-driven platform to unlock the full value of battery storage in energy markets. In Poland, this means we’re often first movers. We work at the intersection of energy markets, technology and regulation. The projects are complex, the landscape is evolving quickly, and our customers rely on us to help them make their battery projects bankable and successful. To succeed here, three things matter most: agency, adaptability, and accountability. We need people who take ownership, drive things forward without waiting to be asked, and are ready to adjust course as the market shifts. If you’re someone who enjoys turning ideas into action, solving real-world problems, and working closely with a tight-knit and ambitious team, I believe you’ll enjoy being part of what we’re doing here. Looking forward to what we’ll create together, Aleksandra" Your Contact in our People Team Your Contact person is Nagihan Bal (<a href="mailto:nagihan.bal@entrixenergy.com">nagihan.bal@entrixenergy.com</a>) If you have any questions, feel free to send us an email at <a href="mailto:talent@entrixenergy.com">talent@entrixenergy.com</a> We are looking forward to receiving your application!

Business Development Manager Poland (d/f/m)

Short Facts Join us on our journey: We are in a remarkably fast-growing phase, expanding both within Germany and across Europe. Our Finance team is looking for a commercially driven, strategically thinking and experienced Senior Accountant to lead, under direct supervision of the department Head, the accounting aspects of our business. The successful candidate will have a unique chance to learn, to enjoy lots of freedom to set things up, and to advance his/her career in one of Europe’s fastest growing industries.Short Facts:<ul><li style="font-family:Tahoma , Geneva , sans-serif;">Location: Munich, Germany</li><li style="font-family:Tahoma , Geneva , sans-serif;">Employment Type: Full-Time</li><li style="font-family:Tahoma , Geneva , sans-serif;">Working Mode: Office-first, with partial Home-Office</li><li style="font-family:Tahoma , Geneva , sans-serif;">Language Requirement: German (C1+), English (C1)</li></ul> Your Responsibilities As a Senior Accountant (d/f/m), you will take a central role in designing and leading the accounting functions for Entrix and Flexa (a joint venture of Entrix &amp; ENPAL). This is a unique opportunity to build processes and standards from the ground up, driving innovation and efficiency at every step. You will have the authority to set best practices, introduce scalable solutions, and implement future-ready workflows that support our ambitious growth. At Entrix, automation is at the heart of our culture, and you will be empowered to leverage cutting-edge tools and technology to streamline operations and maximize impact.Core Responsibilities:<ul><li style="font-family:Tahoma , Geneva , sans-serif;">Monthly Close: Own and improve closing processes, including journal entries, accruals, depreciation, and updates to Chart of Accounts/Cost Centers.</li><li style="font-family:Tahoma , Geneva , sans-serif;">Accounting Advisory: Research complex topics and provide clear, reliable guidance.</li><li style="font-family:Tahoma , Geneva , sans-serif;">VAT Management: Handle VAT refund claims and explore structures that optimize liquidity.</li><li style="font-family:Tahoma , Geneva , sans-serif;">AP/AR Oversight: Manage and follow up on accounts payable/receivable internally and externally.</li><li style="font-family:Tahoma , Geneva , sans-serif;">Consolidation &amp; JVs: Consolidate financials for both domestic and international entities.</li><li style="font-family:Tahoma , Geneva , sans-serif;">Annual Reports &amp; Tax: Take full ownership of financial report submissions and related tax matters.</li><li style="font-family:Tahoma , Geneva , sans-serif;">International Accounting Research: Lead initial research on international tax/accounting issues and coordinate with local partners.</li><li style="font-family:Tahoma , Geneva , sans-serif;">Strategic Reporting: Support investor and management reporting, including due diligence</li></ul> Your Profile Mandatory Requirements:<ul><li style="font-family:Tahoma , Geneva , sans-serif;">6+ years of experience as an accountant, ideally in a high-growth fast paced environment</li><li style="font-family:Tahoma , Geneva , sans-serif;">Degree in Accounting, Business, or a similar quantitative field</li><li style="font-family:Tahoma , Geneva , sans-serif;">German HGB Certification</li><li style="font-family:Tahoma , Geneva , sans-serif;">Strong experience and knowledge of DATEV (be the “go-to” person)</li><li style="font-family:Tahoma , Geneva , sans-serif;">Proven track record of strategic financial thinking and autonomous working style</li><li style="font-family:Tahoma , Geneva , sans-serif;">Business proficiency (C1) in both German and English</li></ul>Skills to Set You Apart <ul><li style="font-family:Tahoma , Geneva , sans-serif;">Experience in high-growth startups or scale-ups</li><li style="font-family:Tahoma , Geneva , sans-serif;">Proven experience leading complex accounting set-ups, with JVs, Subsidiaries abroad, and rather complex transactions (for example, negative prices on commodities etc)</li><li style="font-family:Tahoma , Geneva , sans-serif;">Strong understanding of FP&amp;A processes and its success factors</li><li style="font-family:Tahoma , Geneva , sans-serif;">Payroll: Payroll experience is a plus but not required.</li></ul>This role may not be a fit for you if…<ul><li style="font-family:Tahoma , Geneva , sans-serif;">You do not have any kind of Professional Accounting Certification.</li><li style="font-family:Tahoma , Geneva , sans-serif;">You are not passionate about energy markets and their complexities</li><li style="font-family:Tahoma , Geneva , sans-serif;">You are uncomfortable working with ambiguity, rapid experimentation, and evolving priorities</li></ul>At Entrix, we are committed to diversity - of all backgrounds and experiences. You don’t need 100% of the preferred qualifications to add incredible value to our team. If you’re passionate about what you could accomplish here, we’d love to hear from you. Your Benefits <ul><li style="font-family:Tahoma , Geneva , sans-serif;">Competitive Compensation Package: Including salary, benefits and virtual share options</li><li style="font-family:Tahoma , Geneva , sans-serif;">Professional Development: Annual development budget of 3,000 € for coachings, training, books, etc.</li><li style="font-family:Tahoma , Geneva , sans-serif;">Health &amp; Sport Subsidy: Company subsidised sports facilities membership</li><li style="font-family:Tahoma , Geneva , sans-serif;">Public Transportation Subsidy: Monthly subsidy to your public transport ticket</li><li style="font-family:Tahoma , Geneva , sans-serif;">Lunch/Dinner Allowance Vouchers: Allowance for meals on working days as digital meal vouchers</li><li style="font-family:Tahoma , Geneva , sans-serif;">Work Equipment: MacBook or Windows Laptop and ergonomic workplace</li><li style="font-family:Tahoma , Geneva , sans-serif;">Regular Team Events: Knowledge Sessions, Afterwork, Sports, Offsites, Halloween, Pride Month, etc.</li></ul> A Short Note from Your Future Lead <img src="https://lh7-rt.googleusercontent.com/docsz/AD_4nXfsbXwRH1qZLq9meF4FPvLHfq5qCN4BvfnIo6tPG6qUr5TTogAEErUvg7ujDF5nyRpO5wDOJdyY9P5ndPhElUn99LcPhesVsq42kTgMn2_51zT8UbelDydoF1muKsVfX_-7k4OB6w?key=DXXPEmT39rZsmHa36THmTA">"Hello future colleague, this is Ioannis! I joined Entrix with a purpose to build &amp; lead the Finance function, with scalability in mind. My career started in the commodities trading space, at Archer Daniels Midland Company, where I was given the unique opportunity to get proper skin-in-the-game on derivatives &amp; physical markets, develop a very strong commercial acumen, and eventually built a small division from the ground up.In 2020, I was nominated a “Global Trade Leader” by the Hinrich Foundation, and was given a merit-based scholarship to pursue my MBA at INSEAD in Singapore.Post-MBA, I moved to Switzerland and joined RBI (a 3G Capital Private Equity Investment Portfolio Company), where I served in advisory and eventually headed the Strategic Finance for EMEA region.I have worked &amp; studied in Greece, Germany, Netherlands, France, Belgium, Singapore and Switzerland over the last 15 years. I am actively involved in the Swiss Startup Nights Association, but love hiking and traveling when time permits!As a leader, I deeply value honesty, pragmatism, resilience and big-picture thinking. I make sure my team members are feeling involved, appreciated and have freedom in the way they work. That sets the tone for a collaborative, good-spirited team. If you’re excited about joining a dynamic and supportive team where your contributions truly matter, I warmly encourage you to consider joining us. We’d love to have you onboard and grow together!”Ioannis Georgopoulos, running the Finance team at Entrix: Linkedin: https://www.Linkedin.com/in/igeorg Your Contact in our People Team Your contact person is Nagihan Bal (<a href="mailto:nagihan.bal@entrixenergy.com">nagihan.bal@entrixenergy.com</a>) .If you have any questions, feel free to send us an email to talent@entrixenergy.com.We are looking forward to receiving your application!

Senior Accountant (d/f/m)

Short Facts To support this mission, we are looking for a proactive and driven (Senior) Technical Project Manager based in Poland. If you're someone who doesn't wait for permission to solve a problem, thrives on learning and adapting, and takes full responsibility for delivering meaningful outcomes, we’d love to talk. Join us on our journey: To drive a smart and sustainable energy future, we are looking for a proactive and experienced (Senior) Technical Project Manager based in Poland. In this role, you will work on the technical onboarding and integration of Battery Energy Storage Systems (BESS) and Renewable Energy Systems (RES) into our trading platform — ensuring seamless connectivity, regulatory compliance, and optimal asset performance. Short Facts: <ul><li style="font-family:Tahoma , Geneva , sans-serif;">Location: Warsaw, Poland</li><li style="font-family:Tahoma , Geneva , sans-serif;">Employment Type: Full-Time, indefinite term</li><li style="font-family:Tahoma , Geneva , sans-serif;">Working Mode: Office first set-up with possibility to work from home a couple of days</li><li style="font-family:Tahoma , Geneva , sans-serif;">Language Requirement: Fluent Polish with strong English proficiency</li></ul> Your Responsibilities As a (Senior) Technical Project Manager, you will: <ul><li style="font-family:Tahoma , Geneva , sans-serif;">Own the full technical onboarding process for BESS and RES assets, from initial planning to go-live</li><li style="font-family:Tahoma , Geneva , sans-serif;">Manage the onboarding process and oversee end-to-end project planning, technical integration, and go-live of BESS and RES assets into our platform</li><li style="font-family:Tahoma , Geneva , sans-serif;">Guarantee technical compliance with grid regulations and market participation rules in Poland, coordinating closely with regulatory bodies and the grid operators</li><li style="font-family:Tahoma , Geneva , sans-serif;">Support our customers and our own required registrations, pre-qualifications, certifications, licenses, acceptance tests necessary for the assets' participation in envisioned energy markets both on the trade as well as on the technical delivery side</li><li style="font-family:Tahoma , Geneva , sans-serif;">Work with cross-functional teams and collaborate with software engineers and data scientists to streamline asset management, data flows, and trading execution</li><li style="font-family:Tahoma , Geneva , sans-serif;">Analyze, plan and develop requirements in reference to scheduled projects aligned with the Business and Product Teams</li></ul> Your Profile We’re looking for someone who is deeply proactive and accountable - someone who doesn’t just identify problems but owns them, and is energized by bringing clarity and progress to complexity. Mandatory Requirements: <ul><li style="font-family:Tahoma , Geneva , sans-serif;">A degree or equivalent in Engineering, Energy Systems, or a related field</li><li style="font-family:Tahoma , Geneva , sans-serif;">3+ years of experience in technical project management, energy systems, or BESS integration</li><li style="font-family:Tahoma , Geneva , sans-serif;">Strong understanding of grid regulations, market structures, and the technical requirements for asset integration in Poland</li><li style="font-family:Tahoma , Geneva , sans-serif;">Proven experience with API integrations and real-time asset control systems </li><li style="font-family:Tahoma , Geneva , sans-serif;">Strong teamwork and relationship-building skills</li><li style="font-family:Tahoma , Geneva , sans-serif;">Proactive, creative and solution oriented with strong attention to detail</li><li style="font-family:Tahoma , Geneva , sans-serif;">Excellent communication skills and a hands-on, problem-solving mindset</li><li style="font-family:Tahoma , Geneva , sans-serif;">Strong team collaboration abilities, paired with the autonomy to drive your own projects forward</li><li style="font-family:Tahoma , Geneva , sans-serif;">Keen to work in a dynamic, small team environment</li><li style="font-family:Tahoma , Geneva , sans-serif;">Fluent in Polish, with full business proficiency in English</li></ul>Skills to Set You Apart: <ul><li style="font-family:Tahoma , Geneva , sans-serif;">Demonstrated ability to manage multiple technical projects simultaneously in a dynamic environment</li><li style="font-family:Tahoma , Geneva , sans-serif;">Experience collaborating with cross-functional teams and external stakeholders</li><li style="font-family:Tahoma , Geneva , sans-serif;">Familiarity with data flow optimization and system interoperability in energy markets</li></ul>This role may not be a fit for you if… <ul><li style="font-family:Tahoma , Geneva , sans-serif;">You prefer roles with limited customer and cross-team interactions</li><li style="font-family:Tahoma , Geneva , sans-serif;">You are not comfortable working in a fast-paced, evolving regulatory and technical landscape</li></ul> We are committed to diversity - of all backgrounds and experiences. You don’t need 100% of the preferred qualifications to add incredible value to our team. If you’re passionate about what you could accomplish here, we’d love to hear from you. Your Benefits <ul><li style="font-family:Tahoma , Geneva , sans-serif;">Competitive Compensation Package: Including salary, benefits and options</li><li style="font-family:Tahoma , Geneva , sans-serif;">Professional Development: Annual development budget of 3,000 € for coachings, trainings, books, etc.</li><li style="font-family:Tahoma , Geneva , sans-serif;">Health &amp; Sport Subsidy: Company subsidised sports facilities membership</li><li style="font-family:Tahoma , Geneva , sans-serif;">Public Transportation Subsidy: Monthly subsidy to your public transport ticket</li><li style="font-family:Tahoma , Geneva , sans-serif;">Lunch/Dinner Allowance Vouchers: Allowance for meals on working days as digital meal vouchers</li><li style="font-family:Tahoma , Geneva , sans-serif;">Work Equipment: Mac Book or Windows Laptop and ergonomic workplace</li><li style="font-family:Tahoma , Geneva , sans-serif;">Regular Team Events: Knowledge Sessions, Afterwork, Sports, Offsites, Halloween, Pride Month, etc.</li></ul> A Short Note from Your Future Lead "Hi there, I’m Aleksandra, and I’m Country Manager Poland at Entrix. Over the past years, I’ve worked with some of the largest renewable energy investors across Europe. I’ve negotiated PPAs, built commercial partnerships, developed new services like battery optimization, and managed a portfolio of over 1.7 GW. I’ve worked on both strategy and execution, and I’ve seen first-hand how fast this market is evolving. At Entrix, we’re building something ambitious — a smart, tech-driven platform to unlock the full value of battery storage in energy markets. In Poland, this means we’re often first movers. We work at the intersection of energy markets, technology and regulation. The projects are complex, the landscape is evolving quickly, and our customers rely on us to help them make their battery projects bankable and successful. To succeed here, three things matter most: agency, adaptability, and accountability. We need people who take ownership, drive things forward without waiting to be asked, and are ready to adjust course as the market shifts. If you’re someone who enjoys turning ideas into action, solving real-world problems, and working closely with a tight-knit and ambitious team, I believe you’ll enjoy being part of what we’re doing here. Looking forward to what we’ll create together, Aleksandra" Your Contact in our People Team Your Contact person is Nagihan Bal (<a href="mailto:nagihan.bal@entrixenergy.com">nagihan.bal@entrixenergy.com</a>) If you have any questions, feel free to send us an email at <a href="mailto:talent@entrixenergy.com">talent@entrixenergy.com</a> We are looking forward to receiving your application!

(Senior) Technical Project Manager Poland (d/f/m)

Entrix is an optimization and trading platform for grid-scale battery storage that accelerates the transition towards a clean energy future.  Our mission is to enable the most effective use of green energy and to ensure the reliability of the future energy system. We provide state-of-the-art technology and services to both asset owners and potential investors across the globe.  We are continuously looking for bright and committed minds to join our team, for people who share our vision to build a sustainable and clean future. Get in touch with us!

Staff Energy Data Analyst (m/f/d)

Short Facts Join us on our journey at Entrix: We are looking for a driven (Senior) Cloud Engineer – AWS Specialist (d/f/m) to design, build, and scale our AWS-native IT architecture. Your technical expertise in real-time AWS services and your ambition to make an impact will be crucial as we build an industry-leading platform for energy system optimization. You will play a key role in critical infrastructure projects, ensuring compliance with stringent security and operational standards. If you’re smart, ambitious, and ready for a role with rapid growth potential, we want to hear from you. <ul><li>Location: Munich, Germany</li><li>Employment Type: Full-Time, indefinite term</li><li>Salary Range: € 75.000 - 115.000 per year gross depending on the seniority level</li><li>Office-first work setup</li><li>Language Requirement: C1 Level English</li></ul> Your Responsibilities <ul><li>Build and lead the development of a fully AWS-native IT architecture, from conceptualization to production, ensuring reliability, scalability, and security.</li><li>Contribute to software engineering tasks by collaborating with the software team, offering guidance on cloud-related challenges and enhancing code quality with cloud-native best practices.</li><li>Design, implement, and operate infrastructure-as-code (IaC) solutions to ensure rapid deployment and minimal downtime.</li><li>Take charge of the end-to-end architecture for the entire platform, from data ingestion to data processing, system control, and user interface layers.</li><li>Ensure compliance with security standards and critical infrastructure requirements to maintain operational integrity and security.</li><li>Enhance system efficiency by introducing best-in-class monitoring, alerting, and observability solutions.</li><li>Work closely with product managers, data engineers, and software developers to deeply understand business and technical requirements, and design scalable, cloud-optimized solutions that address those needs efficiently.</li><li>Take initiative and think ahead to identify bottlenecks and areas for improvement in system performance and architecture.</li></ul> Your Profile Mandatory requirements<ul><li>3+ years of hands-on experience with AWS cloud platforms, building and managing infrastructure at scale.</li><li>Experience in software engineering, especially in programming and scripting languages like Python or Bash.</li><li>Strong knowledge and experience with AWS services like API Gateway, DynamoDB, Lambda, IAM, ECS, EKS and CloudFormation.</li><li>Experience in supporting containerized applications, microservices architectures, orchestration and deployment</li><li>Experience in designing and managing end-to-end IT architectures for production environments.</li><li>Strong hands-on expertise in creating and maintaining Infrastructure-as-Code using, e.g., Terraform, Pulumi, or CDK;</li><li>Proven track record of delivering results in dynamic, fast-paced environments.</li><li>Strong analytical and problem-solving skills, combined with a proactive mindset.</li></ul>Skills that set you apart<ul><li>Experience configuring and maintaining monitoring and alerting solutions such as Grafana or Prometheus;</li><li>Experience collaborating with product managers, software engineers, and operations teams to ensure cloud architecture aligns with business needs.</li><li>Experience in the energy sector.</li></ul>This role may not be a fit for you if… You thrive in a steady, unchanging environment rather than a fast-paced, ambitious setting driven by rapid growth and high-impact outcomes. At Entrix, we are committed to diversity - of backgrounds and experiences. You don’t need 100% of the preferred qualifications to add incredible value to our team. If you’re passionate about what you could accomplish here, we’d love to hear from you. Your Benefits <ul><li>Competitive Compensation Package: Including salary, benefits, and potential for growth.</li><li>Professional Development: Annual development budget of €3,000 for coaching, training, books, etc.</li><li>Health &amp; Sport Subsidy: Company-subsidized sports facility memberships.</li><li>Public Transportation Subsidy: Monthly subsidy for your public transport ticket.</li><li>Lunch/Dinner Allowance Vouchers: Digital meal vouchers for workdays.</li><li>Work Equipment: Your choice of MacBook or Windows Laptop and ergonomic workplace setup.</li><li>Regular Team Events: Knowledge sessions, afterwork hangouts, sports events, and company offsites.</li></ul> A Short Note from Your Future Lead <img src="https://lh7-rt.googleusercontent.com/docsz/AD_4nXevV-7XEU9e59FZTXNINJOITJqijLtYoVmbh--SNLjiePibAEJ1Ritd11tw7oeDRAHB9ic8I8iRxXWRn5my0iKo3Jqwz95gbM9Dfifz-ECs0aXqzJ_dViz1M0mUD9lCo3Shn9lZYQ?key=8BIm1wDYmlGQdqEjRdlqeDny"> <a href="https://www.linkedin.com/in/christian-buckl-722809117/">Dr. Christian Buckl</a> Head of Software - Entrix &amp; Flexa Hi there! I'm Christian Buckl, Head of Software at Entrix &amp; Flexa. My professional journey has been deeply rooted in the intersection of technology and industry spanning areas such as autonomous driving and cloud-based systems that serve millions of users. Over the years, I've had the privilege of contributing to various innovative projects and leading teams dedicated to pushing the boundaries of what's possible in our field. <ul><li>At Lyft (2018–2024), I initially built the in-car middleware system for autonomous driving. Later, my team and I developed the in-house mapping stack—including the routing engine and estimated-time-of-arrival (ETA) system—powering millions of rides.</li><li>At Apple (2016–2018), I led a team in the Special Projects Group focused on autonomous systems.</li><li>At Siemens (2015–2016), I spearheaded software development for a startup within Siemens, creating a hardware/software platform for autonomous electric vehicles.</li><li>Before that, I was a founding member of fortiss, a non-profit research organization in Munich.</li></ul>At Entrix &amp; Flexa, we believe that our success is built on the strength of our team. We foster a collaborative, forward-thinking environment where everyone can thrive and make a meaningful impact. Having spent over eight years working for Silicon Valley companies, I bring that experience to help shape our innovative culture. If you're passionate about pioneering technological solutions and eager to be part of a dynamic and international team, I encourage you to explore the opportunities we offer. Together, we can drive innovation and achieve remarkable milestones. Thank you for considering a future with us. I look forward to the possibility of working together to shape the future of technology, Christian Your Contact in our People Team Your contact person is Ekaterina Davydova (<a href="mailto:ekaterina.davydova@entrixenergy.com">ekaterina.davydova@entrixenergy.com</a>) We are looking forward to receiving your application!

(Senior) Cloud Engineer (d/f/m)

Short Facts Join us on our journey: To drive the smart and sustainable energy future, we are looking for a Manager Software Engineering (d/f/m) to oversee strategic tech initiatives from development through to successful execution. <ul><li>Location: Munich, Germany</li><li>Employment Type: Full-Time, indefinite term</li><li>Salary Range: € 115.000 - 135.000 per year gross depending on the seniority level</li><li>Office-first work setup</li><li>Language Requirement: C1 Level English</li></ul> Your Responsibilities <ul><li>Set the technical vision and strategy for your team and oversee strategic initiatives from development through to successful execution</li><li>Coach and guide the professional and technical development of your team members.</li><li>Establish a culture of engineering excellence</li><li>Assist and communicate with executives and leads in decision-making, program management and initiative implementation</li><li>Review, design, and execute on improvements to organizational structure, find knowledge and skill gaps and actively help address them</li><li>Improve and create processes and coordinate organizational procedures for optimized effectiveness, excellence and speed of delivery</li><li>Oversee daily operations through collaboration with senior management and department leaders across Entrix</li><li>Serve as a subject matter expert, handling inquiries and developing action plans to address them and assisting with the preparation and dissemination of communications</li><li>Work closely with recruiters and the leadership team to attract and hire high potential candidates</li></ul> Your Profile Mandatory Requirements <ul><li>Bachelor's or advanced degree in Computer Science, Software Engineering, or a related tech field</li><li>5+ years working experience in software development and 2+ years of leadership experience, ideally in backend development and cloud platforms</li><li>Extensive experience in leading, mentoring, and developing high-performing engineering teams</li><li>Proven ability to contribute to technical planning and design discussions</li><li>Strong proficiency in backend development: Python, cloud (e.g. AWS), virtualization and containerization (e.g. Docker, Kubernetes), IaC (e.g. CDK, Pulumi), workflow orchestration (e.g. Prefect, AWS step functions), Observability (e.g. Loki, Prometheus, Tempo, Grafana)</li><li>Experience in strategic technical cross team coordination and leadership</li><li>Ability to identify and track complex dependencies across multiple internal and external teams</li></ul>Skills to Set You Apart <ul><li>Energy Trading Experience</li></ul>This role may not be a fit for you if… <ul><li>You haven’t worked in a start-up environment</li></ul>At Entrix, we are committed to diversity - of backgrounds and experiences. You don’t need 100% of the preferred qualifications to add incredible value to our team. If you’re passionate about what you could accomplish here, we’d love to hear from you. Your Benefits <ul><li>Competitive Compensation Package: Including salary, benefits and options</li><li>Professional Development: Annual development budget of 3,000 € for coachings, trainings, books, etc.</li><li>Health &amp; Sport Subsidy: Company subsidised sports facilities membership</li><li>Public Transportation Subsidy: Monthly subsidy to your public transport ticket</li><li>Lunch/Dinner Allowance Vouchers: Allowance for meals on working days as digital meal vouchers</li><li>Work Equipment: Mac Book or Windows Laptop and ergonomic workplace</li><li>Regular Team Events: Knowledge Sessions, Afterwork, Sports, Offsites, Halloween, Pride Month, etc.</li></ul> A Short Note from Your Future Lead <img src="https://lh7-rt.googleusercontent.com/docsz/AD_4nXcjd8txP4B3FGMwIlzniW6cWvqQw4H76RJP6T45hCYUOMVX3CS9H48bvUenAsfD6T7FXaAGDosGFdYjFthtlD4YcjOlDcrYN2xaX1pL8m0ngEVLeC8ez2W5FkIsd4G8SJo4J8EK?key=HVOiG1EWTxTAOqt9czG1AUIX"> <a href="https://www.linkedin.com/in/christian-buckl-722809117/">Dr. Christian Buckl</a> Head of Software - Entrix &amp; Flexa Hi there! I'm Christian Buckl, Head of Software at Entrix &amp; Flexa. My professional journey has been deeply rooted in the intersection of technology and industry spanning areas such as autonomous driving and cloud-based systems that serve millions of users. Over the years, I've had the privilege of contributing to various innovative projects and leading teams dedicated to pushing the boundaries of what's possible in our field. <ul><li>At Lyft (2018–2024), I initially built the in-car middleware system for autonomous driving. Later, my team and I developed the in-house mapping stack—including the routing engine and estimated-time-of-arrival (ETA) system—powering millions of rides.</li><li>At Apple (2016–2018), I led a team in the Special Projects Group focused on autonomous systems.</li><li>At Siemens (2015–2016), I spearheaded software development for a startup within Siemens, creating a hardware/software platform for autonomous electric vehicles.</li><li>Before that, I was a founding member of fortiss, a non-profit research organization in Munich.</li></ul>At Entrix &amp; Flexa, we believe that our success is built on the strength of our team. We foster a collaborative, forward-thinking environment where everyone can thrive and make a meaningful impact. Having spent over eight years working for Silicon Valley companies, I bring that experience to help shape our innovative culture. If you're passionate about pioneering technological solutions and eager to be part of a dynamic and international team, I encourage you to explore the opportunities we offer. Together, we can drive innovation and achieve remarkable milestones. Thank you for considering a future with us. I look forward to the possibility of working together to shape the future of technology, Christian Your Contact in our People Team Your contact person is Ekaterina Davydova (<a href="mailto:ekaterina.davydova@entrixenergy.com">ekaterina.davydova@entrixenergy.com</a>) We are looking forward to receiving your application!

Manager Software Engineering (d/f/m)

Short Facts Join us on our journey: A curious and ambitious Software Engineer (d/f/m) with a strong curiosity to understand the solution space to deliver the best possible solution paired with strong pragmatism and inert need for delivery now and iteratively. You share our vision and values and are committed to our goals. <ul><li style="font-family:Tahoma , Geneva , sans-serif;">Location: Munich, Germany</li><li style="font-family:Tahoma , Geneva , sans-serif;">Employment Type: Full-Time, indefinite term</li><li style="font-family:Tahoma , Geneva , sans-serif;">Salary Range: € 60.000 - 95.000 per year gross depending on the seniority level</li><li style="font-family:Tahoma , Geneva , sans-serif;">Office-first work setup</li><li style="font-family:Tahoma , Geneva , sans-serif;">Language Requirement: C1 Level English</li></ul> Your Responsibilities <ul><li style="font-family:Tahoma , Geneva , sans-serif;">Design, craft, deploy, monitor and maintain our optimization platform end-to-end, across dimensions such as data ingestion and processing, optimization logic implementation, battery control, automated power trading, accounting and settlement</li><li style="font-family:Tahoma , Geneva , sans-serif;">Work cross-functionally, especially with data scientists to support them in the implementation of our optimization logic, automated trading execution, and battery control</li><li style="font-family:Tahoma , Geneva , sans-serif;">Closely collaborate with fellow software engineers, explain the various trade-offs made in decisions and participate in code reviews to ensure code quality and to distribute knowledge </li><li style="font-family:Tahoma , Geneva , sans-serif;">Proactively participate in resolving ongoing incidents  </li><li style="font-family:Tahoma , Geneva , sans-serif;">Maintain and improve our tech stack and development environments and build infrastructure, from how services are developed and tested, to how they are built and integrated, to how they are monitored</li></ul> Your Profile Mandatory requirements <ul><li style="font-family:Tahoma , Geneva , sans-serif;">1+ years experience in Software Engineering (Backend and algorithmic) in the cloud</li><li style="font-family:Tahoma , Geneva , sans-serif;">1+ years experience with Python including object-oriented design</li><li style="font-family:Tahoma , Geneva , sans-serif;">Evidence of being a fast learner</li><li style="font-family:Tahoma , Geneva , sans-serif;">Great communication skills to effectively bring across complex ideas and concepts with an ability to work on solutions individually</li><li style="font-family:Tahoma , Geneva , sans-serif;">Experience and desire to work in a dynamic, fast-paced environment</li><li style="font-family:Tahoma , Geneva , sans-serif;">Strategic and analytical thinking</li><li style="font-family:Tahoma , Geneva , sans-serif;">Full business proficiency in English</li></ul>Skills to Set You Apart <ul><li style="font-family:Tahoma , Geneva , sans-serif;">Familiarity with AWS cloud platform, and services like Lambda, DynamoDb, ApiGW</li><li style="font-family:Tahoma , Geneva , sans-serif;">Energy industry experience</li><li style="font-family:Tahoma , Geneva , sans-serif;">Design thinking/sprint  experience</li></ul>This role may not be a fit for you if… <ul><li style="font-family:Tahoma , Geneva , sans-serif;">You don’t have the habit of defining your own tasks and expect other functions to do them</li><li style="font-family:Tahoma , Geneva , sans-serif;">You are used to working in clear separate functions</li></ul>At Entrix, we are committed to diversity - of backgrounds and experiences. You don’t need 100% of the preferred qualifications to add incredible value to our team. If you’re passionate about what you could accomplish here, we’d love to hear from you. Your Benefits <ul><li style="font-family:Tahoma , Geneva , sans-serif;">Competitive Compensation Package: Including salary, benefits and options</li><li style="font-family:Tahoma , Geneva , sans-serif;">Professional Development: Annual development budget of 3,000 € for coachings, trainings, books, etc.</li><li style="font-family:Tahoma , Geneva , sans-serif;">Health &amp; Sport Subsidy: Company subsidised sports facilities membership</li><li style="font-family:Tahoma , Geneva , sans-serif;">Public Transportation Subsidy: Monthly subsidy to your public transport ticket</li><li style="font-family:Tahoma , Geneva , sans-serif;">Lunch/Dinner Allowance Vouchers: Allowance for meals on working days as digital meal vouchers</li><li style="font-family:Tahoma , Geneva , sans-serif;">Work Equipment: Mac Book and ergonomic workplace</li><li style="font-family:Tahoma , Geneva , sans-serif;">Regular Team Events: Knowledge Sessions, Afterwork, Sports, Offsites, Halloween, Pride Month, etc.</li></ul> A Short Note from Your Future Lead <img src="https://lh7-rt.googleusercontent.com/docsz/AD_4nXc-Y-vRVev5cXq3nr2wxpHbuE8YUzkzvg6Ph-ty9vaYaiUxT9VRdim43K6qT75HpE0EnQzjcmErHXbXR-bb0D0yIY-KlyMEqVMSKKX4If2QVieKfAsi3cfNnqccbtZ6z4Kdd45M_A?key=FindPbFeahfq7Aly1IVMUakf"> <a href="https://www.linkedin.com/in/christian-buckl-722809117/">Dr. Christian Buckl</a> Head of Software - Entrix &amp; Flexa Hi there!I'm Christian Buckl, Head of Software at Entrix &amp; Flexa. My professional journey has been deeply rooted in the intersection of technology and industry spanning areas such as autonomous driving and cloud-based systems that serve millions of users. Over the years, I've had the privilege of contributing to various innovative projects and leading teams dedicated to pushing the boundaries of what's possible in our field.<ul><li style="font-family:Tahoma , Geneva , sans-serif;">At Lyft (2018–2024), I initially built the in-car middleware system for autonomous driving. Later, my team and I developed the in-house mapping stack—including the routing engine and estimated-time-of-arrival (ETA) system—powering millions of rides.</li><li style="font-family:Tahoma , Geneva , sans-serif;">At Apple (2016–2018), I led a team in the Special Projects Group focused on autonomous systems.</li><li style="font-family:Tahoma , Geneva , sans-serif;">At Siemens (2015–2016), I spearheaded software development for a startup within Siemens, creating a hardware/software platform for autonomous electric vehicles.</li><li style="font-family:Tahoma , Geneva , sans-serif;">Before that, I was a founding member of fortiss, a non-profit research organization in Munich.</li></ul>At Entrix &amp; Flexa, we believe that our success is built on the strength of our team. We foster a collaborative, forward-thinking environment where everyone can thrive and make a meaningful impact. Having spent over eight years working for Silicon Valley companies, I bring that experience to help shape our innovative culture.If you're passionate about pioneering technological solutions and eager to be part of a dynamic and international team, I encourage you to explore the opportunities we offer. Together, we can drive innovation and achieve remarkable milestones.Thank you for considering a future with us. I look forward to the possibility of working together to shape the future of technology,Christian Your Contact in our People Team Your contact person is Ekaterina Davydova (ekaterina.davydova@entrixenergy.com) We are looking forward to receiving your application!

Software Engineer (d/f/m)

Short Facts Join us on our journey at Entrix: We’re looking for a curious and ambitious Software Engineer (d/f/m) who thrives on solving complex problems, building highly-scalable cloud infrastructures, and learning on the fly. You’ll work across the stack—from backend services and data processing pipelines to AWS infrastructure automation. If you have a natural curiosity for understanding and solving technical problems and the drive to deliver quickly, we’d love to hear from you. <ul><li>Location: Munich, Germany (Office-first work setup)</li><li>Employment Type: Full-Time, indefinite term</li><li>Salary Range: Competitive (75,000€ - 105,000€) – commensurate with experience</li><li>Language Requirement: Full business proficiency in English (C1 level or above)</li></ul> Your Responsibilities <ul><li>AWS-Based System Development &amp; Architecture<ul><li>Contribute to the design, implementation, and optimization of our AWS-based micro-services and data pipelines.</li><li>Implement best practices from AWS’s Well-Architected Framework (security, reliability, performance, cost optimization, and operational excellence).</li></ul></li><li>Software Engineering &amp; Delivery<ul><li>Write maintainable, testable, and high-performance code (ideally in Python).</li><li>Participate in code reviews and integrate robust automated testing, CI/CD practices, and Infrastructure-as-Code workflows (e.g., AWS CDK, Terraform, or CloudFormation).</li></ul></li><li>Collaboration &amp; Iterative Development<ul><li>Work closely with a small, cross-functional team—product, operations, and senior engineers—to quickly iterate and deliver new functionalities.</li></ul></li><li>Learning &amp; Adapting<ul><li>Research and prototype new solutions or services (e.g., advanced data streaming on AWS Kinesis, serverless computing with AWS Lambda).</li><li>Rapidly pick up domain knowledge around battery operations and energy markets.</li></ul></li></ul> Your Profile Mandatory Requirements: <ul><li>A Bachelor’s degree in Computer Science, Electrical Engineering, or a related field.</li><li>1+ years of (non-internship) experience in Software Engineering, ideally with a focus on backend development or algorithmic challenges in the cloud.</li><li>Comfortable working with core cloud services (e.g AWS EC2, S3, Lambda, IAM) or similar on other cloud providers, and eager to deepen your AWS knowledge.</li><li>Strong programming skills in Python with a solid grasp of software development fundamentals like data structures, algorithms, concurrency, system design and networking.</li><li>Evidence of being a fast learner who is eager to understand complex technical topics.</li><li>Excellent communication skills with the ability to clearly explain technical concepts.</li><li>Passion for working in a dynamic, fast-paced, startup environment.</li></ul>Optional (But a Plus): <ul><li>Prior work experience at a fast-paced and rapidly growing startup.</li><li>Familiarity with serverless architectures, event-driven systems, or streaming (Kafka, Kinesis).</li><li>Prior experience in energy markets (e.g., SCADA integration, energy trading).</li><li>Understanding of embedded systems or low-level industrial communication protocols. At Entrix, we are committed to diversity - of backgrounds and experiences. You don’t need 100% of the preferred qualifications to add incredible value to our team. If you’re passionate about what you could accomplish here, we’d love to hear from you.</li></ul> Your Benefits <ul><li>Competitive Compensation Package: Including salary, benefits and options</li><li>Professional Development: Annual development budget of 3,000 € for coachings, trainings, books, etc.</li><li>Health &amp; Sport Subsidy: Company subsidised sports facilities membership</li><li>Public Transportation Subsidy: Monthly subsidy to your public transport ticket</li><li>Lunch/Dinner Allowance Vouchers: Allowance for meals on working days as digital meal vouchers</li><li>Regular Team Events: Knowledge Sessions, Afterwork, Sports, Offsites, Halloween, Pride Month, etc.</li></ul> Your Contact in our People Team Your contact person is Nagihan Bal. If you have any questions, feel free to send us an email to <a href="mailto:nagihan.bal@entrixenergy.com">nagihan.bal@entrixenergy.com</a> We are looking forward to receiving your application!

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