Job title: Engineer IILocation: London - Hybrid Salary: £46,000 - £60,000Team: FlexReporting to: Software Engineering ManagerAt this time, we are not able to offer visa sponsorship for this role. We are committed to building a diverse, global team and our sponsorship policy is evaluated on a role-by-role basis. We encourage you to keep an eye on our careers site to stay informed about future opportunities where we are able to offer visa sponsorship. Kaluza is the Energy Intelligence Platform, turning energy complexity into seamless coordination. We help energy companies overcome today's challenges while accelerating the shift to a clean, electrified future. Leveraging Data, AI, and real-time decision-making we turn energy complexity into growth opportunities for our partners. By combining predictive algorithms with human-centred design, Kaluza makes clean energy dependable and affordable.With teams across Europe, North America, Asia and Australia, and a joint venture with Mitsubishi Corporation in Japan, we power leading companies including OVO, AGL and ENGIE, as well as innovators like Volvo and Volkswagen. What will I be doing?You’ll be part of the Flex platform team, helping to build the systems that connect energy retailers, grid operators, and consumers to support a more flexible, dynamic energy system. Day to day, you’ll design and deliver scalable features, from integrating technologies like electric vehicles to enabling customer offerings such as “Charge Anytime.”You’ll work closely with data scientists and backend engineers on core optimisation problems, while taking ownership of features from early idea through to ongoing improvement. Along the way, you’ll write high-quality, well-tested code and contribute to a strong engineering culture, building software that has a real impact on decarbonising transport and home energy use at scale. About YouIdeally you'll have/be<ul><li>A hands-on engineer with expertise in at least one programming language. If your experience doesn’t match our stack exactly, that’s fine - we hire based on strong engineering fundamentals rather than specific languages</li><li>Experience building or contributing to a variety of systems, ideally across different technologies</li><li>Knowledge of modern engineering best practices, including test automation and continuous delivery</li><li>A genuine passion for developing products that positively impact large numbers of people and the environment</li><li>A collaborative mindset, with a love of working in teams to build features that deliver customer value</li><li>Motivation to take ownership of products, from inception through to continuous improvement</li><li>A strong belief in test automation, continuous delivery, and agile ways of working</li><li>A proactive approach to learning, with a desire to deepen your expertise and broaden your skill set</li></ul>What will set you apart<ul><li>A genuine interest in the energy transition and developing products that positively impact the environment.</li></ul> Why might this role not suit you?We are going through a period of significant evolution which is exciting and with it brings lots of opportunity and challenging work, which is not for everyone. To be successful in this role, you will be excellent at operating in ambiguous, changing environments, balancing multiple priorities simultaneously and get enjoyment from making the complex, simple.  Our Interview ProcessWe run a transparent process designed to reflect the kind of work you’d do here.Initial Call with Talent Acquisition (30 minutes) An introduction to Kaluza, the team, and your experience, with time to answer any initial questions.First Stage (1 hour) A conversation with a hiring manager covering both technical topics and ways of working. This includes a short live coding exercise.Final Stage (3 hours total) This stage includes three sessions, usually scheduled separately, though we can accommodate completing them in a single day if you prefer:<ul><li>Pairing - A collaborative session where you’ll work through a practical task with one of our engineers, focusing on problem-solving, clean code, and communication.</li><li>System Design - Explores how you approach more complex problems, including designing scalable, reliable systems.</li><li>Behavioural - Focuses on collaboration, problem-solving, and how you deliver value for customers, using real examples from your experience.</li></ul> Kaluza ValuesHere at Kaluza we have five core values that guide us as a business: Play to win, Solve the real problem, Build trust every day, Own the outcome, Go further together 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 at <a href="http://kaluza.com/">Kaluza</a> on our <a href="https://kaluza-dev.webflow.io/careers">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://www.kaluza.com/applicant-data-protection-notice">here</a>.

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>.

Software Engineer II (Flex)

Job title: Engineer IILocation: London - Hybrid Salary: £46,000 - £60,000Team: FlexReporting to: Software Engineering ManagerAt this time, we are not able to offer visa sponsorship for this role. We are committed to building a diverse, global team and our sponsorship policy is evaluated on a role-by-role basis. We encourage you to keep an eye on our careers site to stay informed about future opportunities where we are able to offer visa sponsorship. Kaluza is the Energy Intelligence Platform, turning energy complexity into seamless coordination. We help energy companies overcome today's challenges while accelerating the shift to a clean, electrified future. Leveraging Data, AI, and real-time decision-making we turn energy complexity into growth opportunities for our partners. By combining predictive algorithms with human-centred design, Kaluza makes clean energy dependable and affordable.With teams across Europe, North America, Asia and Australia, and a joint venture with Mitsubishi Corporation in Japan, we power leading companies including OVO, AGL and ENGIE, as well as innovators like Volvo and Volkswagen. What will I be doing?You’ll be part of the Flex platform team, helping to build the systems that connect energy retailers, grid operators, and consumers to support a more flexible, dynamic energy system. Day to day, you’ll design and deliver scalable features, from integrating technologies like electric vehicles to enabling customer offerings such as “Charge Anytime.”You’ll work closely with data scientists and backend engineers on core optimisation problems, while taking ownership of features from early idea through to ongoing improvement. Along the way, you’ll write high-quality, well-tested code and contribute to a strong engineering culture, building software that has a real impact on decarbonising transport and home energy use at scale. About YouIdeally you'll have/be<ul><li>A hands-on engineer with expertise in at least one programming language. If your experience doesn’t match our stack exactly, that’s fine - we hire based on strong engineering fundamentals rather than specific languages</li><li>Experience building or contributing to a variety of systems, ideally across different technologies</li><li>Knowledge of modern engineering best practices, including test automation and continuous delivery</li><li>A genuine passion for developing products that positively impact large numbers of people and the environment</li><li>A collaborative mindset, with a love of working in teams to build features that deliver customer value</li><li>Motivation to take ownership of products, from inception through to continuous improvement</li><li>A strong belief in test automation, continuous delivery, and agile ways of working</li><li>A proactive approach to learning, with a desire to deepen your expertise and broaden your skill set</li></ul>What will set you apart<ul><li>A genuine interest in the energy transition and developing products that positively impact the environment.</li></ul> Why might this role not suit you?We are going through a period of significant evolution which is exciting and with it brings lots of opportunity and challenging work, which is not for everyone. To be successful in this role, you will be excellent at operating in ambiguous, changing environments, balancing multiple priorities simultaneously and get enjoyment from making the complex, simple.  Our Interview ProcessWe run a transparent process designed to reflect the kind of work you’d do here.Initial Call with Talent Acquisition (30 minutes) An introduction to Kaluza, the team, and your experience, with time to answer any initial questions.First Stage (1 hour) A conversation with a hiring manager covering both technical topics and ways of working. This includes a short live coding exercise.Final Stage (3 hours total) This stage includes three sessions, usually scheduled separately, though we can accommodate completing them in a single day if you prefer:<ul><li>Pairing - A collaborative session where you’ll work through a practical task with one of our engineers, focusing on problem-solving, clean code, and communication.</li><li>System Design - Explores how you approach more complex problems, including designing scalable, reliable systems.</li><li>Behavioural - Focuses on collaboration, problem-solving, and how you deliver value for customers, using real examples from your experience.</li></ul> Kaluza ValuesHere at Kaluza we have five core values that guide us as a business: Play to win, Solve the real problem, Build trust every day, Own the outcome, Go further together 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 at <a href="http://kaluza.com/">Kaluza</a> on our <a href="https://kaluza-dev.webflow.io/careers">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://www.kaluza.com/applicant-data-protection-notice">here</a>.

Software Engineer II (Flex)

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About the Company

Kaluza

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