Senior Java Developer, Singapore

Role Overview
We are looking for an experienced Java Lead Developer to design, build, and lead the development of scalable, secure, and high-performance applications within a public sector environment. This role requires strong hands-on development experience in Java, along with mandatory expertise in
messaging systems such as Kafka or MQ . Key Responsibilities
Lead the design and development of enterprise-grade Java applications Drive system architecture, design decisions, and best practices Develop and integrate messaging solutions using Kafka / MQ for real-time and asynchronous processing Collaborate with stakeholders to translate business requirements into technical solutions Ensure system reliability, scalability, and security in compliance with public sector standards Review code, mentor team members, and enforce coding standards Support deployment, troubleshooting, and Day 2 operations when required Work closely with DevOps and infrastructure teams for CI/CD and environment setup Qualifications & Experience
Bachelor's Degree in Information Technology or Equivalent. Min 4 years in
Java framework (Spring Boot / Microservices architecture) . Mandatory experience in either Kafka, IBM MQ, or similar messaging systems. Proven experience in a Lead or Senior Developer role is a plus. Experience with RESTful APIs, event-driven architecture, and system integration. Familiarity with containerization tools (Docker, Kubernetes) is a plus. Experience working in
public sector or highly regulated environments
is highly preferred. Strong problem-solving, communication, and stakeholder management skills.