Senior Java Developer – Investment Banking (Singapore)

A leading global Investment Bank is seeking a Senior Java Developer to design, build, and enhance mission‑critical systems across trading, risk, settlements, and microservices‑based banking platforms. This role suits an experienced technologist with 10+ years of hands‑on Java engineering experience and a strong track record delivering complex solutions within investment banking environments. You will work closely with global teams, quants, traders, and product owners to deliver high‑performance, scalable, and resilient services that underpin the bank’s core technology stack. Key Responsibilities Design, develop, and maintain Java-based microservices for trading, risk, and banking platforms. Build scalable, high‑throughput backend services using modern Java frameworks. Contribute to architecture decisions, solution design, and technical roadmaps. Collaborate with cross‑functional teams across APAC, EMEA, and US regions. Implement best practices for code quality, testing, CI/CD, and cloud-native deployment . Enhance system performance, reliability, and observability across distributed systems. Participate in Agile ceremonies and contribute to continuous improvement initiatives. Troubleshoot production issues and ensure stability of critical banking applications. Required Experience & Skills 10+ years of professional experience in Java backend development . Strong expertise in: Core Java , Java v8+ , Spring / Spring Boot, Microservices architecture, RESTful-API's, Multithreading, concurrency, performance tuning Proven experience in investment banking , ideally within any of: Trading systems Market data Risk systems Settlements / payments Treasury or capital markets platforms Hands-on experience with: Kafka / MQ / event-driven systems, SQL databases (Oracle, PostgreSQL, SQL Server) CI/CD pipelines (Jenkins, GitLab, TeamCity) Strong understanding of distributed systems , resiliency patterns, and system design. Excellent communication skills and ability to work with gl…