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Backend Software Engineer - Java at Capco

Location: London (Hybrid) | Type: Permanent

The Role

Capco is growing our Engineering team – and we’re looking for experienced Backend Engineers with strong Java skills and a passion for delivering innovative solutions in financial services. If you enjoy solving complex problems, working with cloud-native technologies, and collaborating in agile teams, we’d love to hear from you.

As a Backend Engineer at Capco, you’ll contribute to high-impact, client-facing projects that shape the future of financial services. You’ll work alongside talented engineers, have access to industry-leading training, and get the opportunity to grow your skills across multiple platforms. You will also get the chance to work across different domains within FS & Energy.

What You’ll Do

- Build and deliver scalable backend services using Java (11, 17+)
- Design and implement APIs and microservices for enterprise systems
- Work across cloud platforms, particularly AWS, using best practice deployment techniques
- Contribute to architecture discussions and solution design
- Develop robust test coverage including unit, integration, and performance testing
- Collaborate in agile teams alongside clients, product managers, and other engineers

What We’re Looking For

- Proficiency in Java and Spring Boot
- Experience deploying solutions into cloud environments (preferably AWS)
- Understanding of microservices, event-driven design, and cloud-native architecture
- Strong grasp of SQL and NoSQL databases
- Solid experience with CI/CD pipelines and DevOps tools
- Consulting mindset with strong communication and problem-solving skills

Bonus Points For

- Terraform, CloudFormation, or other infrastructure-as-code tools
- Experience with serverless functions (AWS Lambda, Azure Functions)
- Messaging systems like Kafka or RabbitMQ
- Familiarity with security protocols such as OAuth2 and SAML
- QA automation and integration with third-party platforms

Why Join Capco

- Deliver high-impact technology solutions for Tier 1 financial institutions
- Work in a collaborative, flat, and entrepreneurial consulting culture
- Access continuous learning, training, and industry certifications
- Be part of a team shaping the future of digital financial services
- Help shape the future of digital transformation across FS & Energy.

We offer a competitive, people-first benefits package designed to support your wellbeing, family, and career growth.

Inclusion at Capco

We’re committed to a barrier-free, inclusive recruitment process. If you need any adjustments at any stage, just let us know – we’ll be happy to help. We welcome applicants from all backgrounds.