Backend Java Developer – Data Fabric / Platform Engineering

Company: NextWave Consulting Ltd
Apply for the Backend Java Developer – Data Fabric / Platform Engineering
Location: Greater London
Job Description:

Backend Java Developer – Data Fabric / Platform Engineering

Location: London (Hybrid)Employment: PermanentSalary: £70,000 – £90,000 base (dependent on experience)

If your idea of backend engineering is more than CRUD APIs and microservices boilerplate — this role is for you.

We’re building the core backend services of a Data Fabric platform that governs data access, entitlements, and query policy enforcement across distributed enterprise data systems.This is platform engineering: deterministic rule engines, SQL planning/interception, and high-throughput services that sit on the critical path of data access.

This is deep backend + data infrastructure work.

Posted: February 19th, 2026