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Senior Java Developer
On-site in London·Full-time·Added 4 days ago (last checked 29 Oct)
Our summary
- Work mode
- On-site, London
- Contract
- Full-time
- Experience
- 3+ years
Skills
Requirements
What we're looking for
- Strong experience in Java (11-17+) and Spring Boot microservices
- Experience with distributed systems and caching (Hazelcast or similar)
- Solid knowledge of Oracle RDBMS and Linux/Unix environments
- Experience with CI/CD tools (Jenkins, GitLab, Ansible)
- Strong understanding of microservices and stateless design
- Experience building low-latency, high-availability systems
- Experience working in Agile/Scrum environments
- Proven ability to work as a Tech Lead - at least 3Y + experience in similar role
- Strong ownership, delivery focus, and problem-solving skills
Nice to have
Nice-to-Have • Capital Markets / FX products knowledge and cloud exposure (AWS or similar)
The role
Project description
We are DXC Luxoft Financial Services - an award-winning provider of technology solutions dedicated to the Financial Services sector. We are building a new high-impact engineering squad in Bucharest to deliver a critical Financial Markets Clearing Platform for FX Swaps, a key component in the global clearing ecosystem. This initiative is part of a highly regulated, low-latency financial platform with strict requirements around resilience, performance, and availability. You will work in an Agile Scrum environment, contributing to the full lifecycle of product development-from design through implementation, testing, and production rollout-while adhering to Client's engineering standards and SDLC practices. This role offers the opportunity to work on mission-critical financial systems, integrating with external trading venues and supporting real-time trade processing under strict SLA constraints. Team Overview We are building a dedicated squad in Bucharest (Java Developers + QA Automation Engineers) working closely with global teams. The team operates in 2-week sprint cycles, following Agile ceremonies (stand-ups, retrospectives, backlog refinement). The team will be responsible for end-to-end delivery of the FX Swaps product, including design, development, testing, production deployment, and post-go-live support.
What you'll do
Responsibilities
- Responsibilities
- Design and deliver the FX Swaps clearing product within Global Clearing Solution
- Low-latency, high-throughput Java/Spring Boot microservices
- Ensure system compliance with performance, resilience, and security standards
- Integrate with external FX trading venues (e.g., FX Matching)
- Implement and optimize real-time trade processing workflows
- Collaborate on test strategy and automation (functional & non-functional)
- Contribute to CI/CD pipelines and incremental production releases
- Participate in Agile ceremonies and cross-team collaboration
- Produce and maintain technical documentation and design artifacts
- Support production releases, go-live activities, and post-implementation support
SKILLS
Must have
- Requirements Core Technical
- Hands-on experience with test automation (Cucumber or similar) Architecture & Engineering
- Knowledge of integration patterns in complex enterprise systems Delivery & Leadership
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