Java full stack developer in capital markets
Greater London, London, Greater London, W1B, England, UK
Listed on 2026-10-18
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Software Development
Backend Developer, Java Developer, Full Stack Developer
Join Capgemini's Financial Services Business Unit within the Cloud & Custom Applications (C&CA) practice, where we Consult with Purpose. Continuously Evolve. Architect Tomorrow. We are seeking a talented Java Full Stack Developer to help deliver scalable, business-critical solutions for Broker Dealer and Capital Markets clients. This role is ideal for an experienced engineer who combines strong technical expertise with a collaborative mindset and a passion for delivering client outcomes.
ЗадачиDesign develop test and deploy full stack applications using Java Build robust RESTful APIs and microservices for high-volume low latency systems Collaborate with product owners business analysts architects and QA teams to deliver high-quality solutions Develop responsive reusable UI components and integrate them with backend services Participate in architecture code reviews and technical design discussions Optimize application performance reliability and scalability Implement best practices for security data protection and compliance in financial systems Create and maintain technical documentation for code APIs and deployment processes Troubleshoot production issues and provide timely resolution in collaboration with support teams Contribute to CICD pipelines and Dev Ops automation practices
ТребованияMust to have UK Broker dealer and capital market experience Strong Handson experience in Java 81117andSpring Boot Kafka Spring MVC Spring Security Strong in Python work experience Solid experience with REST Apis Microservices Architecture and messaging systems Kafka RabbitMQ Proficiency in frontend technologies Angular React JavaScript Type Script HTML5 CSS3 Experience with relational databases such as Oracle SQL Server or PostgreSQL Good understanding of ORM frameworks like Hibernate JPA Familiarity with build and dependency tools Maven Gradle Experience with version control systems such as Git Strong knowledge of software design principles data structures and multithreading concurrency Excellent analytical problem solving and communication skills Будет плюсом:
Experience in financial services investment banking or capital markets;
Exposure to cloud platforms AWS Azure GCP and containerization Docker Kubernetes;
Knowledge of caching and performance tools Redis Elastic profiling tools;
Familiarity with CICD tools such as Jenkins Git Hub Actions or similar;
Experience with automated testing frameworks JUnit Mockito Cypress Selenium;
Understanding of secure coding and regulatory compliance requirements in banking environments
The places that you work from day to day will vary according to your role, your needs, and those of the business; it will be a blend of Company offices, client sites, and your home; noting that you will be unable to work at home 100% of the time. You'd be joining an accredited Great Place to work for Wellbeing in 2024.
Employee wellbeing is vitally important to us as an organisation. To help support wellbeing we have trained 'Mental Health Champions' across each of our business areas, and we have invested in wellbeing apps such as Thrive and Peppy. You will be empowered to explore, innovate, and progress. You will benefit from Capgemini's 'learning for life' mindset, meaning you will have countless training and development opportunities from think tanks to hackathons, and access to 250,000 courses with numerous external certifications from AWS, Microsoft, Harvard Manage Mentor, Cybersecurity qualifications and much more.
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