Java Software Engineer
Posted Today by Sanderson
£100 Per hour
Outside
Hybrid
London Area, United Kingdom
Summary: The role is for a Senior Java Developer within a major Financial Services client, focusing on a large-scale back-office transformation programme. The position requires building integration services across various workflows and involves working in a modern engineering environment. The role is hybrid, requiring approximately two days a week in London, and offers a competitive pay rate based on experience. There are 11 positions available, targeting mid to senior level developers.
Key Responsibilities:
- Work on a platform re-architecture programme.
- Build integration services across trade lifecycle, settlement, and reconciliation workflows.
- Engage in a long-term, greenfield initiative with strong technical challenges.
- Utilize modern engineering practices and technologies.
Key Skills:
- Proficiency in Java (11+).
- Experience with Spring Boot, Microservices, and REST APIs.
- Familiarity with AWS (preferred).
- Knowledge of Kafka and event-driven architecture.
- Experience with SQL and relational databases.
- Proficiency in Docker and Kubernetes.
- Nice to have: TypeScript and Camunda.
Salary (Rate): £100.00/hr
City: London
Country: United Kingdom
Working Arrangements: hybrid
IR35 Status: outside IR35
Seniority Level: Senior
Industry: IT
Senior Java Developer 11 roles available (mid to senior level) Pay rate: Outside IR35 – £600 to £800/day (depending on experience) Duration: Initial 6–9 months (programme running through to 2027) Working Arrangement: Hybrid – ~2 days/week in London A major Financial Services client on a large-scale back-office transformation programme, and we’re looking to onboard 11 Java Developers across mid to senior levels. You’ll be working on a platform re-architecture programme, building integration services across trade lifecycle, settlement, and reconciliation workflows. This is a long-term, greenfield initiative with strong technical challenges and a modern engineering environment. Tech Stack Java (11+) / Spring Boot Microservices & REST APIs AWS (preferred) Kafka / Event-driven architecture SQL / Relational databases Docker / Kubernetes Nice to have: TypeScript, Camunda