Senior Java Full Stack / Microservices Developer - BFSI

About the role

PERSOL Singapore is recruiting a highly experienced Senior Java Full Stack / Microservices Developer for Global Markets, Capital Markets and Financial Markets businesses. The role covers new product development, platform modernization, integration, application enhancements and production support, working closely with Traders, Sales, Structurers, Product Control, Risk, Operations and Technology teams.

Key responsibilities

• Design and develop high-performance applications using Java 21, Spring Boot and microservices architecture.
• Build scalable REST APIs, integration services and event-driven components for Global Markets applications.
• Deliver end-to-end Java full stack applications and participate in the full product lifecycle, from architecture and design through testing, deployment and production.
• Develop solutions for front-to-back trade lifecycle processing and integrate with trading platforms, pricing engines, market data providers, risk systems and settlement platforms.
• Work with business stakeholders to turn complex trading requirements into technical solutions, and build reusable components across products and asset classes.
• Modernize legacy financial-market applications, tune performance, troubleshoot and provide production support while meeting banking requirements for security, resiliency, scalability, auditability and regulatory compliance.

Required profile

• 6-12+ years of software engineering experience.
• Strong hands-on Java full stack background and recent experience with Java 17/21, Spring Boot and microservices.
• Proven track record of large-scale, high-performance enterprise applications and strong banking / BFSI technology experience.
• Experience in Global Markets / Capital Markets / Financial Markets is strongly preferred; experience with Trading, Treasury, Risk, Market Data or Post-Trade functions is highly valued.

Required skills

• Mandatory: Java 21, Spring Boot, microservices, REST APIs, SQL (Oracle / PostgreSQL), JPA / Hibernate, Kafka / MQ, Maven / Gradle, Git, JUnit / Mockito, Angular or React, TypeScript / JavaScript, HTML5 / CSS.
• Preferred: Docker, Kubernetes / OpenShift, AWS / Azure / GCP, Spring Cloud, Redis, OAuth2 / JWT, CI/CD tools, Splunk / ELK / Grafana / AppDynamics.