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Octopus Energy, Britain's largest energy supplier as of 2025, is building a new AI team and seeking a Senior Software Engineer to serve as a founding member. The company is transitioning from ad-hoc AI experiments to establishing a safe, scalable, and lightweight AI capability across the organization.
In this role, you will architect and build central developer tools and production gates for AI systems. You'll work directly with cross-functional business teams including Software Engineering, Operations, Services, and Finance to co-build live AI features and accelerate adoption across local teams.
As a founding engineer on this new initiative, you'll have significant influence over technical direction, standards, and best practices. You'll be responsible for establishing frameworks that enable other teams to safely experiment with and deploy AI solutions while maintaining quality and reliability standards.
Octopus Energy Group operates as a global energy transition collective with 10 businesses across 4 continents, employing 10,000+ people united by the mission to drive the global green energy revolution. The company combines world-class technology with a commitment to making energy fair, clean, and simple while advancing renewable energy adoption.
This is an opportunity to shape AI infrastructure and practices at a scale, working within a mission-driven organization that is actively transforming the global energy landscape.