Kaluza
Open positions
Director, Quality & Release Engineering
Location: London or Bristol, UK (hybrid, three days a week in the office) Level: Director Team: Quality & Release Salary : £150,000 - £180,000 + discretionary bonus Contract: Permanent Reporting To: VP Engineering…
Head of Product (Flex)
Head of Product Location: London (Hybrid Office - 3+ days per week) Salary: £112,000 - £140,000 Team: Product (Flex) Level: HoD Please note: This role requires an existing right to work in the UK. We can’t offer visa…
Delivery Manager (12 month FTC)
Kaluza is hiring a Delivery Manager on a 12-month fixed-term contract (Bristol/London hybrid) to shepherd product and tech roadmap delivery: managing capacity plans, tracking milestones, resolving dependencies, transparent risk reporting, and embedding Agile/Lean ways of working across cross-functional teams.
Platform Engineer
Job title: Platform Engineer (Senior level) Location: London or Bristol (Including Hybrid) Salary: £56,000 - £84,000 Team: Platform Engineering Reporting To: Engineering Manager This role is based in the UK and…
Platform Engineer
Job title: Platform Engineer (Mid level) Location: London or Bristol (Including Hybrid) Salary: £41,600 - £62,000 Team: Platform Engineering Reporting To: Engineering Manager This role is based in the UK and requires…
Software Engineer
Develop backend services for an energy intelligence platform using TypeScript, Node.js, and AWS. You will build event-driven systems, manage data with SQL/NoSQL databases, and collaborate with product teams to accelerate the transition to clean energy.
Senior Software Engineer
Senior Software Engineer building scalable backend services in TypeScript on AWS for Kaluza's energy intelligence platform, working with event-driven systems (Kafka), Kubernetes, Terraform, and GraphQL. Hybrid role based in Bristol, London, or Edinburgh with 3 days a week in the office.
Migrations Architect
Architects and leads data migrations for Kaluza's energy platform client deployments — from source-system analysis and ETL design through testing, reconciliation, and cutover — acting as technical authority across client, engineering, and programme teams. Hybrid role (3 days/week in office) in Bristol, London, or Paris; £80-90k with no visa sponsorship.
Technical Project Manager
Location : Paris - Hybrid Level: C3 Team : Client Delivery Salary : Paris €63,900 - €78,100 Reporting to : Principal Programme Manager This role is based in Paris and requires existing right to work in the EU. At this…
Technical Analyst
Kaluza is hiring a Technical Analyst in Paris (hybrid, 3 days/week in office) to guide enterprise energy clients through the full SaaS implementation lifecycle: requirements gathering, platform configuration, data integration/ETL and migration, testing, and client training. Key skills: APIs, data pipelines, business analysis, and fluent French.
Platform Engineer
Platform Engineer at Kaluza builds and evolves the internal developer platform on AWS and Kubernetes, using Terraform, Helm, Crossplane, GitOps and CI/CD to automate cloud infrastructure, improve developer experience, and strengthen monitoring, security and cost efficiency. Hybrid role in Melbourne with some UK time-zone overlap.
People Partner Manager (Europe) - 12 Month FTC
Location: London / Bristol (UK - Hybrid) Salary: £84,000 - £105,000 Team: People Reporting To: VP People This role will be based in our Bristol or London offices and requires an existing right to work in the UK. At…
Business Operations Engineer
Location: Bristol or London, UK (hybrid, three days a week in the office) Level: Engineer C2 Team: Product & Tech Business Operations Salary: £45,600 - £57,000 + discretionary bonus Contract: Permanent Reporting To:…
Future Interest: Analytics Engineer
Design and implement scalable dimensional models and high-performance SQL pipelines to power Kaluza’s global energy intelligence platform for clients like OVO and ENGIE.
Lead Engineer - Front End & Design System
Tech Specialist (Front-end & Design System) TL1 Location: London, UK - Hybrid Team: Global Engineering - Commerce & Customer Care Visa: This role is based in the UK and requires existing right to work in the UK. Kaluza…
QA Software Engineer (C2)
Location: Bristol or London Level: C2 Team: Quality Enablement Contract: Permanent Please note: This role requires an existing right to work in the UK. We can’t offer visa sponsorship, but we rev Kaluza Overview Kaluza…
Marketing Manager
Crucifix whatever marfa la croix, tacos microdosing helvetica mlkshk. Hoodie whatever affogato squid, ugh etsy raw denim hammock hot chicken swag taxidermy. Next level ramps lomo swag, fashion axe franzen bespoke trust…
Director of Platform Operations
Job title: Director of Platform Operations Location: Bristol or London (Including hybrid) Salary: £141,000 - £170,000 Team: Product & Tech Operations Reporting to: VP Product & Tech Operations This role is based in…