Backend Software Engineer
Software Engineer - Java 21, Springboot
Up to £550 per day (Inside IR35)
London / Remote
6 months
My client is an instantly recognisable consultancy who require a strong Backend Software Engineer with deep expertise in Java (Spring Boot) to join a large-scale, business-critical microservices programme. All candidates must be eligible for Security Clearance (SC)
Key Requirements:
- Proven experience working as a Java Software Engineer on large microservice architectures
- Strong experience building scalable backend and RESTful services using Java (Spring Boot)
- Ideally Java v21 (or very recent versions)
- Postgres (or other relational SQL databases) with a solid understanding of schema design and SQL
- Docker: confident containerising and deploying applications
- Test-Driven Development (JUnit, Mockito, or similar testing frameworks)
- CI/CD: hands-on experience with Jenkins or similar automated pipeline tooling
- Comfortable working in agile teams and collaborating closely with engineers and other disciplines
Nice to have:
- Active Security Clearance (SC)
- Experience in coding-intensive environments (fintech, payments, digital banking, capital markets/trading)
- API specification using Swagger / OpenAPI
- Gradle build systems
- Liquibase (or similar) for database migrations/versioning
- Kafka or other event-streaming platforms
- React and TypeScript
If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now.If this job isn't quite right for you, but you are looking for a new position, please contact us for a confidential discussion about your career.
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