Back End Developer

Atrium (EMEA) • london, england • Posted June 30, 2026

About the Role

Senior Back-End Developer (Java Microservices)

Duration: 12 months

Location: London, UK

Working hours: Full time

Onsite requirements: 4 days in the office

Day Rate / Hourly Rate: £84.39 per hour PAYE (inclusive of holiday) OR £100 per hour Umbrella

YOU MUST HAVE BLOCKCHAIN EXPERIENCE - Smart contracts / Ethereum and etc.

Right to work: Applicants must have the legal right to work in the UK. Sponsorship is not available for this role.

This opportunity is with one of Atrium Global’s clients operating within the financial services and lending technology sector.

Job Overview

As a Senior Back-End Developer, you will play a key role in designing, developing, and maintaining the back-end of a complex microservices architecture. Your expertise in Java-based microservices will be critical in delivering a scalable, high-performance, next-generation loans...