Octopus Energy is consistently rated as one of the best companies to work for in the UK — not just in the energy sector, but across all industries. They've won Which? Best Energy Supplier for six consecutive years, been named in multiple "best employer" lists and have grown from a startup to 9 million UK customers in under a decade. Here's everything you need to know about working at Octopus Energy and how to get hired.
Octopus has an unusually strong culture for a company of its size. The "tentacle" structure means small, autonomous teams with minimal hierarchy — you'll have real ownership of your work from day one. The pace is fast and the expectations are high, but most employees describe it as genuinely exciting. The mission to decarbonise energy is taken seriously at every level, not just in marketing materials.
One consistent theme in Octopus employee reviews: they genuinely care about the product and the mission. This isn't lip service — senior leaders including CEO Greg Jackson are actively visible and engaged with staff. The culture is informal, direct and performance-driven.
Octopus is fundamentally a tech company that sells energy. Their proprietary Kraken platform powers their operations and is licensed to energy companies worldwide. Software engineers, data scientists, product managers and DevOps engineers make up a significant proportion of the workforce. Tech salaries are competitive with London fintech.
Octopus is famous for genuine customer service — their "Energy Specialists" have more autonomy than typical call centre agents and are empowered to actually solve problems. These roles are based across multiple UK locations and are often the entry point into the company.
Sales, partnerships, corporate energy procurement and B2B roles. Octopus's commercial arm is growing rapidly as they expand into EV, heat pumps and business energy.
Octopus Energy Generation manages a large portfolio of solar, wind and battery assets. Project development, asset management and grid trading roles sit within this division.
Octopus Electric Vehicles is one of the UK's largest EV leasing businesses. Commercial, operational and technical roles across the EV division are growing rapidly.
Octopus pays above-market salaries for most roles and backs this up with a strong benefits package:
💡 Insider tip: Octopus Energy hires a lot of people who genuinely use and love the product. If you're an Octopus customer, mention it — authentic connection to the mission stands out in applications.
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