Octopus Energy started with a bold idea: to build Britain's first truly digital energy supplier.

By combining world-class tech with brilliant humans who care deeply about customers and driving the renewable energy transition, we made it happen and earlier this year, we became Britain's largest energy supplier.

Now, we're scaling fast and building the next generation of products to accelerate the green energy transition. From making it effortless to switch to heat pumps, solar and EVs, to launching smart tariffs and creating renewable generation at scale, we're solving some of the most complex challenges in energy with speed, creativity and customer obsession. We're also enabling our global businesses to reach the full capability of what we've achieved in the UK, taking the learnings, products and experiences that customers love here and rolling them out worldwide.

At Octopus Energy Engineering, you'll have real ownership, variety, and the chance to shape products that make a tangible difference in people's lives - lowering bills, enabling greener living, and delivering experiences customers genuinely love. You'll work side by side with teams across marketing, operations, and data, and see the impact of your work in the real world, fast.

What will you be doing?

We are looking for 3 Backend Engineers to join our Devices team and Consumer Mobile team.

Devices is a cross-functional team within OE Engineering, responsible for developing and maintaining Octopus Energy’s hardware products and features. A successful Backend Engineer in this team will enjoy collaborating with the wider team, and work with other disciplines to solve problems holistically in a way that works across multiple products.

The Consumer Mobile team work on the global mobile app. We relaunched the Octopus Energy app with a small team of 4 engineers, product, and design in 2021. Since then we’ve grown to multiple cross-functional teams and over 20 developers across multiple disciplines.

We’re expanding to meet the challenges of rolling out a single platform which supports diverse utility markets around the world. Every team member helps define culture and processes necessary to work collaboratively and effectively across multiple product teams, whilst instilling good engineering practices for the team as a whole.

We embrace flat hierarchies and an open, agile culture that fosters innovation, flexibility, and creativity.

This is an opportunity to focus on ambitious, high-impact work that's a fundamental part of driving the global shift to clean, smart energy.

We don’t hang our personalities up with our coats and nor should you. At Octopus, we hire great people who get stuff done, all whilst being themselves.

If this sounds exciting, we’d love to chat.