Senior Front End Engineer

Help us use technology to make a big green dent in the universe! Kraken powers some of the most innovative global developments in energy. We’re a technology company focused on creating a smart, sustainable energy system. From optimising renewable generation, creating a more intelligent grid and enabling utilities to provide excellent customer experiences, our operating system for energy is transforming the industry around the world in a way that benefits everyone. It’s a really exciting time in energy. Help us make a real impact on shaping a better, more sustainable future.

What we do: build the most AI-driven, innovative, forward-thinking platform for energy management. From optimising resources to delivering cost-effective, exceptional customer experiences through advanced Customer Information Systems (CIS), billing, meter data management, CRM, and AI-driven communications, Kraken is powering the next wave of innovation in the energy industry.

Why we do it: future energy will not look like energy as we know it today. We need to not just think about our future, but build for it. Now. Energy is changing. For years, it was an industry dominated by large suppliers using outdated systems that put profits first and customers last. Now, we’re using the latest technology and green generation to transform energy for customers, bringing the UK cheaper, greener, and fairer energy.

We enjoy the best of both worlds: backing from a £6bn business of highly experienced and talented individuals, and the dynamic environment of a start-up. On the retail side, Octopus Energy is a Which? Recommended energy supplier, six years in a row, and uSwitch’s Supplier of the Year three of the past five years. On the SaaS side, Kraken is licensed to businesses globally, including EDF Energy, Good Energy, E.ON Energy, and Origin Energy – to support 24 million customers worldwide.

You’ll be working for a company that’s fighting climate change. We’re one of Europe’s largest investors in renewable energy, and we’re making it easy for people to use greener technology and power to move the UK towards a low-carbon future. And for big change, we need big minds.

What You'll Have

• A very strong knowledge of our stack, listed below
• Experience taking problems, rather than strict guidelines, and developing strong solutions
• Confidence tackling large-scale tasks individually
• An empathetic approach to delegating work and collaborating with others
• The ability to develop websites that meet strong accessibility guidelines
• Experience building scalable, performant sites that handle high levels of traffic well

Handy, But Not Essential

• Experience leading teams or mentoring other developers
• Experience working on a multi-national codebase
• Previous experience in the energy industry

Our Stack

• React
• GraphQL & Apollo
• Styled Components & SASS
• Jest & React Testing Library
• TypeScript
• Storybook
• Xstate (desirable)

We would prefer someone who can work in our London office but will consider remote candidates. However, you do need to be able to work in the UK. We’re very excited to be growing our team. We’re looking for skills and experience to help shape and define the future of not only our team, but the wider business at a global scale. If you’re reading this and grinning, please apply! There are huge challenges to tackle, and we need amazing people who are keen to get stuck in.

If this sounds like you then we’d love to hear from you. Are you ready for a career with us? We want to ensure you have all the tools and environment you need to unleash your potential. Need any specific accommodations? Whether you require specific accommodations or have a unique preference, let us know, and we’ll do what we can to customise your interview process for comfort and maximum magic!

Studies have shown that some groups of people, like women, are less likely to apply to a role unless they meet 100% of the job requirements. Whoever you are, if you like one of our jobs, we encourage you to apply as you might just be the candidate we hire. Across Octopus, we’re looking for genuinely decent people who are honest and empathetic. Our people are our strongest asset and the unique skills and perspectives people bring to the team are the driving force of our success. As an equal opportunity employer, we do not discriminate on the basis of any protected attribute. Our commitment is to provide equal opportunities, an inclusive work environment, and fairness for everyone.