Job Specifications
Software engineer – Energy Tech | £80k–£110k | Hybrid London
We’re looking for Software engineers to join a small, elite team building the future of home energy management. This isn’t a job for feature-chasers or those who want to hide behind tickets, you’ll take full ownership of the code you write, from design to deployment, across front end, back end, and mobile.
The company is on a mission to accelerate the transition to net-zero homes. They’re building a platform that helps people manage all their home energy devices from EVs and batteries to solar panels and heat pumps in one seamless, green-energy-focused system.
The team is driven by impact: reducing energy waste, lowering costs for households, and making sustainable living simple and accessible.
What you’ll be doing:
Building full stack features end-to-end Node.js, TypeScript, React and occasionally React Native
Contributing to system architecture, scalable microservices, and cloud infrastructure
Driving quality through automated testing, CI/CD pipelines, and code reviews
Mentoring junior engineers (for senior roles) and helping set the technical direction of the team
Tech environment:
Node.js, TypeScript, React
Cloud: GCP preferred, but AWS or Azure also fine
Event-driven microservices
Modern CI/CD (CircleCI, ArgoCD), Docker, Kubernetes, Terraform
Postgres, Pub/Sub, BigQuery
React Native (bonus, not required)
Why this role is exciting:
End-to-end ownership: you’re accountable for what you build, not just your corner of the code
Elite team: small, high-performing, experienced engineers who push you to be better
Impact: work on tech that touches real people’s lives while helping the planet
Autonomy: no micromanagement, shape solutions the way you see fit
Growth: learn from highly skilled peers, and influence the direction of the product
What we’re looking for:
Strong full stack experience: Node.js + TypeScript + React
Confident shipping production software end-to-end
Product-minded, proactive, and capable of working in ambiguity
Collaborative, humble, and technically curious
Bonus: experience with React Native, event-driven systems, or smart home / energy tech
If you want autonomy, high standards, and the chance to build software that genuinely matters, apply or send your CV to Del@ynh.group .