onsite
Senior Java and React Developer - Barclays
Software Engineer
Senior full‑stack developer specializing in Java back‑end and React front‑end, building trading and regulatory platforms with a data‑driven, cloud‑aware approach.
About the role
Key Responsibilities
- Design, develop, and maintain high‑performance Java services supporting trading and regulatory workflows.
- Build responsive, user‑centric interfaces using React and modern JavaScript/TypeScript frameworks.
- Implement data‑driven development practices, ensuring system traceability and robust logging.
- Collaborate with product owners, architects, and stakeholders to translate business requirements into technical solutions.
- Contribute to CI/CD pipelines, cloud deployment, and DevOps best practices to improve release velocity.
Requirements
- 5+ years of professional experience in Java development and React front‑end engineering.
- Strong understanding of cloud platforms (AWS, Azure, or GCP) and containerisation (Docker, Kubernetes).
- Hands‑on experience with automated testing, test‑driven development, and quality assurance tools.
- Proven ability to solve complex problems in large‑scale enterprise environments.
- Excellent communication skills and ability to work effectively with cross‑functional teams.
Skills
javareactjavascript