Software Engineer at Axle Energy

Software Engineer Company Description

Axle Energy – VC‑backed infrastructure for decarbonised energy systems.

Join Axle Energy to build core software infrastructure for the decarbonised energy system. You will develop platforms that connect distributed energy devices to electricity markets, using Python and machine learning to optimise grid usage. This generalist role offers massive ownership across product, devOps, and data engineering in the fight against climate change.

London, UK

• Direct climate impact by building software that shifts energy usage to green, cheap periods and controls tens of thousands of energy assets.
• High‑velocity startup environment backed by world‑class investors, operating with a flat structure that prioritises speed and autonomy.
• Meaningful equity stake in a fast‑growing company tackling one of the world’s most urgent technical and environmental challenges.

• Build core infrastructure for connecting to and orchestrating distributed energy devices like vehicle chargers, heating systems, and batteries.
• Collaborate across the stack using Python, Docker, and GCP to ship products that allow energy assets to participate in markets.
• Engage directly with clients and market operators to understand the domain and translate user needs into production‑ready code.

• A generalist engineer with deep motivation to combat climate change and a commitment to real‑world impact over technical perfection.
• Proven ability to execute independently in high‑uncertainty environments, delivering 80% of the value in 20% of the time.
• Experience or strong interest in Python‑based backends and building scalable infrastructure within a collaborative, fast‑paced team.

All for free.