Lead Backend Engineer – Scalable Node.js/TypeScript

Company: Jack & Jill
Apply for the Lead Backend Engineer – Scalable Node.js/TypeScript
Location: London
Job Description:

LightWork AI in London is seeking a Lead Backend Engineer to architect and build scalable backend systems powering Felicity, our AI property management assistant. You will own technical direction, design microservice architectures, and lead a high-performing backend team in an early‑stage environment.

The ideal candidate has 7+ years of backend experience with Node.js, TypeScript, and PostgreSQL, a proven record of leading projects, and a degree from a Russell Group university.

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Posted: July 11th, 2026