Backend Engineer

Octopus Energy Group jobs · London (GB)

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Company
Octopus Energy Group jobs
Location
London (GB)
Posted
August 19, 2026

About this job

At Octopus Tech, 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. We are looking for a Backend Engineer II to join our Devices team. Since launching our first piece of hardware, Home Mini, in 2022, followed by Cosy Heat Pumps in 2023 and the Charge EV Charger in 2025, we have continued to expand our portfolio of devices, helping customers make the green energy transition.

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Engineer salaries in Germany

Based on 331 postings that disclose pay.

Median salarygross / year
€70,000
€55,000Typical range€85,000

Estimated from advertised pay across our sources — indicative gross annual figures, not an offer.

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Backend Engineer — Octopus Energy Group jobs | NewLuxJob