Join Our Talent Community at Kaluza

Kaluza invites professionals to join its talent community, even when there are no current openings that fit their experience. As a B Corp-certified energy intelligence platform, Kaluza focuses on accelerating the move toward a zero-carbon energy system. The company values people who help drive this mission. Who Can Join Kaluza welcomes interest from individuals with experience in several areas, including: Software engineering, artificial intelligence, and machine learning Product management and design Commercial roles, sales, and partnerships Operations and strategy How the Talent Community Works Submit a CV and a short note describing the type of work or position you are looking for. The talent acquisition team reviews each submission and keeps details on file for up to 12 months. Update your information at any time if your interests or experience change. What Happens Next This is not an application for a specific job, so there is no set timeline. If a suitable position becomes available that matches your background, the team will get in touch directly. Kaluza aims to acknowledge every submission and will reach out if a relevant opportunity arises. Locations Kaluza welcomes talent community submissions from those interested in Bristol, Edinburgh, Lisbon, London, Melbourne, or Paris.

Position: Security EngineerLocation: London, Bristol, or Edinburgh (Hybrid options available)Salary Range: £63,000 - £93,000Team: Security Engineering TeamReporting To: Security Engineering ManagerThis role requires existing right to work in the UK. Please note that we currently do not offer visa sponsorship for this position.Kaluza is at the forefront of the energy transition, transforming energy complexity into seamless coordination. Our mission is to assist energy companies in navigating today’s challenges while accelerating the shift towards a cleaner, electrified future.Our platform enables millions of real-time decisions across homes, devices, markets, and grids. By merging predictive algorithms with human-centered design, Kaluza ensures that clean energy is dependable, affordable, and adaptable to everyday life.With teams strategically located across Europe, North America, Asia, and Australia, and a joint venture with Mitsubishi Corporation in Japan, we empower leading organizations including OVO, AGL, and ENGIE, alongside innovators like Volvo and Volkswagen.Your Role:Implement security platforms and tools to proactively prevent, accurately detect, and efficiently respond to emerging security threats.Collaborate with Platform Engineering and IAM teams to integrate Zero Trust architecture and enforce robust privileged access management (PAM) controls.Support Kaluza’s product teams in delivering secure systems rapidly while promoting a culture of collaboration and security best practices.

Role Overview Kaluza is hiring a Platform Engineer to join the Platform Engineering team in London, Edinburgh, or Bristol. Hybrid work options are available. This role reports to the Engineering Manager. The position is open to candidates with the right to work in the UK. Currently, Kaluza cannot offer visa sponsorship for this role. For future opportunities with sponsorship, please refer to the Kaluza careers site. About Kaluza Kaluza develops an Energy Intelligence Platform that helps energy companies address modern challenges and accelerate the shift to a sustainable, electrified future. By combining data, AI, and real-time decision-making, Kaluza supports partners in making clean energy reliable and affordable. The company works with major names like OVO, AGL, ENGIE, Volvo, and Volkswagen, and operates teams across Europe, North America, Asia, and Australia, including a joint venture with Mitsubishi Corporation in Japan. What You Will Do Platform Development: Design and build a scalable, reliable platform that makes software development, deployment, and operations easier for engineering teams. Automation and Tooling: Develop tools that simplify complex platform tasks, aiming to improve developer experience and efficiency. Infrastructure as Code: Use tools like Terraform, Helm, and Crossplane to automate cloud infrastructure, promoting GitOps practices. Monitoring and Observability: Work with the Site Reliability Engineering team to implement strong monitoring and logging systems. Security and Reliability: Apply security best practices to ensure the platform remains secure and dependable. Compensation Salary: £41,600 - £60,000 Location London, England, United Kingdom Edinburgh, Scotland, United Kingdom Bristol, England, United Kingdom Hybrid work arrangements are available.

Job Title: Senior Software Engineer I Location: London / Bristol / Edinburgh - Hybrid Salary: £60,000 - £80,000 Reporting to: Software Engineering Manager Please note: We currently do not provide visa sponsorship for this position. We are dedicated to creating a diverse and global team, and our sponsorship policy is assessed on a role-by-role basis. We invite you to check our careers site for future roles that may offer sponsorship. Kaluza is at the forefront of the Energy Intelligence revolution, transforming the complexities of energy management into seamless coordination. We empower energy providers to tackle current challenges while accelerating the transition to a clean, electrified future through advanced data utilization, AI, and real-time decision-making. By merging predictive algorithms with human-centric design, Kaluza ensures that clean energy is both reliable and affordable. With a presence across Europe, North America, Asia, and Australia, and a partnership with Mitsubishi Corporation in Japan, we support leading companies like OVO, AGL, and ENGIE, along with innovators such as Volvo and Volkswagen. As we undergo rapid growth, we have various opportunities across different teams and levels. The specific role you will pursue will be determined as we advance through the interview process, allowing us to identify where your skills can make the most significant impact while providing you with the necessary support for your development and that of the team. Our Talent Acquisition team will guide you through the details as we proceed. What will you be doing? You will be part of the Kaluza Technology community, focusing on the Energy Retail platform, a scalable SaaS product designed to support energy retailers and decarbonization efforts. In this position, you will build and maintain backend services using TypeScript, contributing to event-driven systems that enable reliable, real-time features. Collaboration with product managers, designers, and engineers will be crucial as you deliver customer-centric solutions and take ownership of services from design to production. You will also engage with cloud technologies such as AWS, optimize performance and data models, and contribute to fostering a collaborative engineering culture. About You We ideally seek candidates who have: Strong knowledge in software development, particularly in TypeScript Experience working with cloud technologies, especially AWS Proven ability to collaborate and communicate effectively within a team A passion for clean energy and sustainability

Kaluza is looking for a Software Engineer II with a focus on front end development. This role is available in Bristol, Edinburgh, or London. Key responsibilities Collaborate with cross-functional teams to design and build features for Kaluza’s platforms. Develop responsive, high-performing user interfaces. Contribute to scalable applications that enhance the user experience. Work locations Bristol, England, United Kingdom Edinburgh, Scotland, United Kingdom London, England, United Kingdom

Job Title: Future Interest: Analytics Engineer Location: London, Bristol, or Edinburgh (Hybrid working model) Salary: £46,400 - £63,800 Team: Analytics Engineering team Reporting To: Analytics Engineering Manager Note on this Role: Currently, we do not have a specific opening for this position, but due to our rapid growth, we frequently hire for this skill set! By applying here, you will be added to our Priority Talent Pool. When a headcount is approved, our recruiters will review this pool prior to posting the job publicly. Work Authorization: This position requires existing right to work in the UK. Please note, we are unable to offer visa sponsorship for this role at this time. We are dedicated to building a diverse, global team and our sponsorship policy is evaluated on a role-by-role basis. Keep an eye on our careers site for future opportunities that may include visa sponsorship. Kaluza is transforming the energy landscape as the leading Energy Intelligence Platform. Our mission is to simplify energy complexities while facilitating the transition to a clean, electrified future. Our platform coordinates millions of real-time decisions across homes, devices, markets, and grids. By integrating predictive algorithms with user-centric design, Kaluza makes clean energy reliable, affordable, and adaptable to everyday life. With teams spanning Europe, North America, Asia, and Australia, and a joint venture with Mitsubishi Corporation in Japan, we empower top companies like OVO, AGL, and ENGIE, along with innovators such as Volvo and Volkswagen. Key Responsibilities: In the role of Analytics Engineer, you will be crucial in building the foundation for our global reporting capabilities. Your primary focus will be on designing and implementing a high-performance, scalable dimensional model tailored to serve multiple global clients. This position is not just about data migration; it's about expertly translating complex schema designs into production-ready SQL. You will act as a bridge between abstract data architecture and operations, ensuring the integrity and efficiency of our analytics systems.

Job Title: Product Manager – BillingLocation: Bristol or London (Hybrid)Salary: £55,000 - £65,000Reporting To: Head of ProductThis position requires the right to work in the UK.At this time, we are unable to provide visa sponsorship for this role. We are dedicated to fostering a diverse and global workforce and evaluate our sponsorship capabilities on a role-by-role basis. Please check our careers page for updates on future roles that may offer visa sponsorship.Kaluza is revolutionizing energy management with our Energy Intelligence Platform, simplifying the intricacies of energy coordination. We empower energy companies to tackle present challenges while driving the transition to a sustainable, electrified future. With the power of Data, AI, and real-time decision-making, we transform energy complexities into growth opportunities for our partners.By integrating predictive algorithms with user-focused design, Kaluza ensures clean energy is reliable and cost-effective.Our teams span across Europe, North America, Asia, and Australia, including a joint venture with Mitsubishi Corporation in Japan. We collaborate with leading companies such as OVO, AGL, and ENGIE, as well as innovative brands like Volvo and Volkswagen.Role Overview:You will be part of our Billing domain, the fundamental unit that guarantees our energy retail clients can bill accurately across various global markets. Your goal is to develop a flexible “decisioning engine” that harmonizes complex data inputs—meter readings, third-party tariff data, and regional regulatory rules—into a streamlined billing process.Key Responsibilities:Lead the product roadmap for the billing coordination engine, which determines billing times and amounts.Craft adaptable “decisioning” frameworks enabling clients to establish billing triggers and business rules without the need for custom coding for each market.Collaborate cross-functionally with engineering, data science, and other teams to optimize product delivery.

Job Title: Senior Engineer I Location: London, Bristol, or Edinburgh (Including Hybrid) Salary: £60,000 - £82,500 Team: Developer Experience Reporting To: Head of Engineering Closing date: Friday 30th March 2026 This role is based in the UK and requires an existing right to work in the UK. At this time, we are unable to offer visa sponsorship for this role. We are committed to cultivating a diverse, global team and our sponsorship policy is assessed on a role-by-role basis. We encourage you to regularly visit our careers site for updates on future opportunities where we may offer visa sponsorship. Kaluza is at the forefront of the energy revolution, transforming complex energy challenges into streamlined solutions. We empower energy companies to navigate contemporary challenges while driving the transition to a sustainable, electrified future. Our platform orchestrates millions of real-time decisions across homes, devices, markets, and grids. By merging predictive algorithms with user-centric design, Kaluza ensures clean energy is reliable, affordable, and seamlessly integrated into daily life. With teams across Europe, North America, Asia, and Australia, alongside a joint venture with Mitsubishi Corporation in Japan, we support industry leaders such as OVO, AGL, and ENGIE, as well as innovators like Volvo and Volkswagen. What will I be doing? In this impactful role, you will be instrumental in architecting and enhancing our Internal AI Engineering Platform. You will construct the infrastructure, from Model Context Protocol (MCP) servers to shared workflows, enabling our software teams to accelerate their development while ensuring system reliability and security. Your contributions will significantly influence Kaluza’s efforts to minimize defects, enhance productivity, and establish a benchmark for AI-driven development. AI Tooling Orchestration: Spearhead the trials and implementation of advanced engineering tools, including Claude Code, Kiro, and Opencode, ensuring their seamless integration into the developer workflow. Infrastructure & Connectivity: Design and maintain our MCP (Model Context Protocol) registry, creating a secure and scalable process for approving and deploying new servers and tools. Shared Workflows: Develop and uphold shared services and standards that standardize coding practices and automate repetitive architectural tasks across teams to facilitate AI workflows. Spec-Driven Development: (additional responsibilities to be defined).

Job Title: Engineer II Location: London / Bristol / Edinburgh (Hybrid options available) Salary: £45,600 - £62,700 Team: Developer Experience Reporting To: Senior Software Engineering Manager This position is based in the UK and candidates must possess the right to work in the UK. Currently, we are unable to offer visa sponsorship for this position. Our commitment to building a diverse, global team is paramount, and our sponsorship policy is assessed on a role-by-role basis. Please check back on our careers site for future opportunities that may include visa sponsorship. Kaluza is revolutionizing the energy sector with our Energy Intelligence Platform, simplifying the complexities of energy management. We assist energy companies in addressing contemporary challenges while propelling the transition to a sustainable, electrified future. Our platform facilitates millions of real-time decisions across households, devices, markets, and grids. By integrating predictive algorithms with user-centric design, Kaluza ensures that clean energy is reliable, affordable, and seamlessly integrates into daily life. With teams spread across Europe, North America, Asia, and Australia, and a joint venture with Mitsubishi Corporation in Japan, we empower leading companies such as OVO, AGL, and ENGIE, alongside innovators like Volvo and Volkswagen. Where will I be working? You will be part of the Developer Experience (DevEx) team within our expansive Kaluza Technology community. Our team comprises a diverse group of data-driven and product-oriented Software and Production Engineers who are at the forefront of technological innovation and operate at an impressive scale. Together, we pursue engineering excellence by implementing best practices throughout the community. In this role, you will be instrumental in designing and enhancing our Internal AI Engineering Platform. Your responsibilities will include creating the infrastructure—from Model Context Protocol (MCP) servers to collaborative workflows—that enables our software teams to operate more efficiently and securely. Your contributions will significantly influence Kaluza's ability to eradicate defects, enhance productivity, and set the benchmark for AI-driven development. Our tech stack is dynamic, and you may work with: AWS, Kubernetes, LLMs (Claude, GPT, etc.), MCP servers, LangChain/LangGraph, and contemporary monitoring tools.

Job Title: Product Manager (Data)Location: London or Bristol (Hybrid)Salary: £60,400 - £70,800Team: Data ProductsReporting To: Director of ProductThis role requires existing right to work in the UK.At this time, we are unable to offer visa sponsorship for this role. We are committed to building a diverse, global team and evaluate our sponsorship policy on a role-by-role basis. We encourage you to monitor our careers site for future opportunities where visa sponsorship may be available.Kaluza is at the forefront of the Energy Intelligence sector, transforming the complexities of energy into streamlined coordination. We empower energy companies to tackle today's challenges while propelling the transition to a clean, electrified future. By harnessing Data, AI, and real-time decision-making, we convert energy complexity into growth opportunities for our partners.Utilizing predictive algorithms alongside human-centered design, Kaluza ensures that clean energy is both reliable and affordable.With teams spanning Europe, North America, Asia, and Australia, and a joint venture with Mitsubishi Corporation in Japan, we collaborate with leading companies such as OVO, AGL, and ENGIE, in addition to innovators like Volvo and Volkswagen.Key Responsibilities:As the Product Manager for Data Product Implementation, your main role will be to adeptly oversee the rollout of data products for a significant Kaluza client. You will collaborate closely with engineers and specialists within the Kaluza Data Product team, as well as other Kaluza domain implementation leads and pertinent client subject-matter experts to ensure that our data model and products are tailored to meet our client's specific requirements.Responsibilities include:Client Engagement: Clearly articulate Kaluza data products and data models to key clients.Requirements & Roadmap: Document and translate client requirements for data products, aligning them with the global product roadmap priorities.Development Support: Assist development by refining and prioritizing backlog items, collaborating with software engineers to deliver solutions that add value for clients.Product Adoption: Foster product adoption through the creation of technical documentation, release communications, and conducting training sessions.

Job Title: Staff Engineer Location: London, Bristol - Hybrid Salary: £97,600 - £122,000 Team: Customer Care Reporting To: Head of Engineering This role is based in the UK and requires an existing right to work in the UK. At this time, we are unable to offer visa sponsorship for this role. We are dedicated to fostering a diverse, global team and our sponsorship policy is assessed on a role-by-role basis. We encourage you to regularly check our careers site for updates on future opportunities where we may provide visa sponsorship. Kaluza is a pioneering Energy Intelligence Platform that transforms the complexities of energy management into seamless coordination. We empower energy companies to navigate modern challenges while propelling the transition to a clean, electrified future. Our platform orchestrates millions of real-time decisions across homes, devices, markets, and grids. By merging predictive algorithms with user-centered design, Kaluza ensures clean energy is reliable, affordable, and seamlessly fits into everyday life. With teams across Europe, North America, Asia, and Australia, alongside a joint venture with Mitsubishi Corporation in Japan, we support leading companies including OVO, AGL, and ENGIE, as well as innovators like Volvo and Volkswagen. What will I be doing? As a Staff Software Engineer in Customer Care, you will spearhead the technical strategy for our Contact Center as a Service (CCaaS) and its supporting ecosystem. Your mission is to equip our agents with high-performance, intelligent tools to provide exceptional service in a complex energy environment. Architect Care Ecosystems: Lead the high-level design and integration of our CCaaS platform (e.g., Salesforce, Amazon Connect, or Zendesk) with Kaluza’s core energy intelligence engines. Drive Automation & AI: Strategize and oversee the implementation of intelligent routing, self-service automation, and AI-driven agent assistance to enhance experiences for both customers and staff. Orchestrate Complex Integrations: Own the technical roadmap for omni-channel delivery, ensuring seamless data flow between real-time communication channels and backend billing or grid systems. Set Global Standards: Define and embed software standards for care-related APIs and event-driven architectures that support a global, multi-tenant SaaS environment. Mentor & Upskill: Provide technical ownership and mentorship to senior engineers, fostering their growth and expertise.

Join Kaluza as a Product Director in the Billing & Payments team and lead the charge in transforming the energy retail landscape.In this pivotal role, you will oversee the strategic development of our meter-to-cash capabilities, ensuring revenue generation and customer satisfaction for energy retailers worldwide. Reporting to the VP of Product, you will guide a dedicated team of Product Managers and Business Analysts, influencing major decisions within some of the most ambitious energy companies globally.Your mission will be to establish a compelling product vision that aligns with our global platform strategy, ensuring our solutions are technically sound and commercially viable.Define and advocate for an ambitious product vision in the Billing & Payments domain.Lead the establishment of product functionalities and ensure alignment with Kaluza's overarching strategy.

Join our dynamic Release Engineering team at Kaluza as a Site Reliability Engineer. In this pivotal role, you will play a crucial part in enhancing our software development lifecycle by developing innovative engineering solutions that empower our software teams to deploy high-quality code efficiently. Your efforts will significantly boost engineering productivity through the optimization of testing, deployment, and release processes across all Kaluza engineering teams.

Job Title: Engineering Manager - Data Platform & Analytics Engineering Location: London, Bristol or Edinburgh (Hybrid options available) Salary: £92,800 - £115,000 Reporting to: Head of Data Science & Products Eligibility: Must have the right to work in the UK; visa sponsorship is currently not available. Kaluza is at the forefront of reshaping the energy landscape through our Energy Intelligence Platform. We empower energy companies to navigate the complexities of modern energy demands while driving the transition to a sustainable, electrified future. Utilizing cutting-edge Data, AI technologies, and real-time decision-making, we convert energy challenges into growth opportunities for our partners. Our innovative approach combines predictive algorithms with user-centric design, ensuring that clean energy remains reliable and affordable. With a diverse team spanning Europe, North America, Asia, and Australia, and a strategic partnership with Mitsubishi Corporation in Japan, we are proud to support industry leaders such as OVO, AGL, and ENGIE, along with pioneering companies like Volvo and Volkswagen. Join the Kaluza Data Community: Data is pivotal to our mission, and we seek curious minds who can transform data into actionable insights and strategies. You will be instrumental in enhancing the Kaluza platform, a pioneering technology designed to revolutionize energy retail operations globally, with a focus on regional adaptability and decarbonization efforts.

Job Title: Lead Pre-Sales Consultant - Energy RetailLocation: London/Bristol - HybridSalary: £94,000 - £128,000Team: CommercialReporting To: Head of Pre-SalesApplication Deadline: Monday 6th April 2026This position is based in London/Bristol and requires the right to work in the UK. Currently, we cannot provide visa sponsorship for this role. We are dedicated to fostering a diverse workforce, and our sponsorship policy is assessed on a case-by-case basis. Please check our careers page for future opportunities where visa sponsorship may be available.Kaluza is revolutionizing the energy sector with its Energy Intelligence Platform, simplifying the complexities of energy management. We empower energy companies to navigate today's challenges while propelling the transition to a clean, electrified future through innovative use of Data, AI, and real-time decision-making. This approach transforms energy complexities into growth avenues for our partners.By integrating predictive algorithms with user-friendly design, Kaluza ensures that clean energy is both reliable and affordable. With a presence across Europe, North America, Asia, and Australia, and a strategic partnership with Mitsubishi Corporation in Japan, we serve leading firms such as OVO, AGL, and ENGIE, as well as innovators like Volvo and Volkswagen.Key Responsibilities:Discovery & Solution Design: Facilitate discovery workshops with clients to identify their business needs and challenges, translating intricate requirements into actionable outcomes that align with our comprehensive solution offerings for effective implementation.Tender & Proposal Excellence: Contribute vital technical and strategic insights in the development of tender responses (RFPs) and client proposals....

Role Overview Kaluza is seeking a Pre-Sales Solutions Architect to join the Commercial team, reporting to the Head of Client Solutions. This hybrid role is based in London or Bristol, with a salary range of £100,000 - £130,000. Kaluza develops the Energy Intelligence Platform, helping energy companies manage complexity and move toward a sustainable, electrified future. The platform uses data, AI, and real-time decision-making to turn energy challenges into growth opportunities. Kaluza works with partners such as OVO, AGL, ENGIE, Volvo, and Volkswagen, and operates globally, including a joint venture with Mitsubishi Corporation in Japan. What You Will Do Lead the technical side of sales engagements, working closely with Pre-Sales Consultants to guide prospective clients through Kaluza’s platform. Run discovery sessions to understand client needs and design tailored solution architectures. Present technical concepts, architecture, and data models to clients and stakeholders. Design "to-be" architectures and integration patterns that meet client business requirements and align with Kaluza’s capabilities. Support early-stage prototypes and deliver presentations at client sites. Collaborate with internal teams to ensure a smooth transition from sales to implementation. Share insights with the Product Architecture team on market trends and integration needs. About the Role Each engagement is unique. Some days focus on early-stage prototypes, others on in-depth technical sessions or advising internal teams. The position offers a mix of technical design, client interaction, and collaboration with colleagues across product and architecture. This is a chance to deepen technical expertise and client management skills while shaping how energy companies adopt new technology. Requirements Experience in technical pre-sales, solutions architecture, or a related field. Ability to communicate technical concepts clearly to both technical and non-technical audiences. Strong collaboration skills for working with clients and internal teams. Comfort with designing architectures and integration patterns for complex platforms. Compensation Salary: £100,000 - £130,000 Location Hybrid work pattern based in London or Bristol, United Kingdom. Additional Information Please note: Kaluza is not able to offer visa sponsorship for this role at this time. The sponsorship policy is reviewed for each position. For future opportunities that may offer sponsorship, check the company’s careers site.

Kaluza is seeking a Global Staff Engineer to guide the next wave of energy technology. This position takes the lead on challenging projects and plays a key part in developing new solutions for the energy sector. Role overview The Global Staff Engineer will work on initiatives that drive innovation in how energy is managed and delivered. The role involves solving complex technical problems and collaborating with teams to create impactful products. Locations Bristol, England, United Kingdom Edinburgh, Scotland, United Kingdom London, England, United Kingdom

Job Title: Software Engineering Manager Location: London / Bristol / Edinburgh (Hybrid) Salary: £80,000 - £102,000 Team: Energy Commerce Reporting To: Energy Commerce Engineering Value Stream Lead This position is located in the UK and requires existing authorization to work in the UK. Currently, we are unable to provide visa sponsorship for this role. We are dedicated to creating a diverse, global team, and our visa sponsorship policies are assessed on a role-by-role basis. Please check our careers site for updates on future opportunities where visa sponsorship may be available. Kaluza is at the forefront of transforming energy complexity into streamlined coordination through our Energy Intelligence Platform. We empower energy companies to navigate contemporary challenges while accelerating the transition to a sustainable, electrified future. By harnessing Data, AI, and real-time decision-making, we create growth opportunities for our partners. Our commitment to combining predictive algorithms with human-centered design makes clean energy both reliable and affordable. With teams spread across Europe, North America, Asia, and Australia, and a joint venture with Mitsubishi Corporation in Japan, we support industry leaders like OVO, AGL, and ENGIE, as well as innovators such as Volvo and Volkswagen. What Will You Be Doing? Lead and manage delivery across the Energy Commerce domain, overseeing up to two cross-functional engineering teams with approximately 10 direct reports. Drive the technical and product vision in your area, ensuring the software developed is scalable, reliable, and effectively addresses the needs of our global energy retail partners. Develop and mentor engineering talent through consistent coaching, performance management, and fostering a culture of continuous professional development. Promote operational excellence by guiding teams toward best practices in automated testing, observability, and regular production deployments. Eliminate delivery obstacles by collaborating with the engineering leadership community to unblock your teams and maintain a high-rate of delivery. Collaborate on the technical roadmap with Staff Engineers and Product Managers to ensure the long-term architectural integrity and business impact.

Kaluza is hiring a Software Engineer II to help advance its Energy Intelligence Platform. This hybrid role can be based in London, Bristol, or Edinburgh. The team focuses on building scalable SaaS solutions for energy retailers, supporting the shift to cleaner, electrified systems. The salary range for this position is £46,000 to £60,000. Please note that visa sponsorship is not available at this time. Role overview This position reports to a Software Engineering Manager. The specific team and responsibilities will be shaped during the interview process, matching your experience to areas where you can make the most impact. The Talent Acquisition team will provide guidance throughout the process. What you will do Contribute to the Energy Retail platform, a SaaS product designed for energy retailers and decarbonization initiatives. Develop and enhance backend services with TypeScript and Node.js, focusing on reliable, event-driven systems at scale. Work closely with product managers, designers, and engineers to deliver features that address user needs. Take responsibility for specific services or components, supported by experienced colleagues. Write well-tested code, interact with databases, and use cloud technologies such as AWS. Help maintain stable production systems and participate in a culture of continuous improvement. About Kaluza Kaluza’s platform uses data, AI, and real-time decision-making to help energy companies manage complexity and deliver practical solutions. The company partners with organizations like OVO, AGL, ENGIE, Volvo, and Volkswagen, and operates globally, including a joint venture with Mitsubishi Corporation in Japan. Kaluza’s mission is to make clean energy reliable and affordable through predictive algorithms and human-centered design.

Job Title: Senior Software Engineering Manager - Quality Tooling Location: London / Bristol / Edinburgh (Hybrid options available) Salary: £100,000 - £125,000 Team: Quality Reporting To: Head of Quality This position requires an existing right to work in the UK. Currently, we are unable to provide visa sponsorship for this role. We are dedicated to fostering a diverse and global team, and our sponsorship policy is assessed on a case-by-case basis. We encourage you to regularly check our careers site for future opportunities where visa sponsorship may be available. Kaluza is at the forefront of transforming energy complexity into seamless coordination through our pioneering Energy Intelligence Platform. We empower energy companies to navigate today’s challenges while facilitating a transition to a clean and electrified future. Our platform orchestrates millions of real-time decisions across homes, devices, markets, and grids, combining predictive algorithms with user-centered design to make clean energy reliable, affordable, and adaptable to everyday living. With teams spanning Europe, North America, Asia, and Australia, and a joint venture with Mitsubishi Corporation in Japan, we support industry leaders including OVO, AGL, and ENGIE, alongside innovators like Volvo and Volkswagen. Key Responsibilities: Lead the development of solutions that enable Quality, Engineering, and Client Teams to enhance software testing capabilities at Kaluza. Your responsibilities will include: Establishing strong relationships with stakeholders and clients. Crafting strategies and architectures that align with the requirements of internal teams and clients. Identifying and implementing operational improvements to enhance team efficiency and product quality. Collaborating closely with a range of internal teams, including Delivery, Product, Customer Success, Commercial, and Engineering. Oversee a cross-functional team of Quality and Developer Engineers, contributing to both the technical and product vision of your team to ensure successful product outcomes. Guide team members in making technical decisions that resonate with Kaluza’s business objectives.