Java Developer – Mission‑Critical Systems

About the role

We are a Singapore‑based software consulting firm looking for a skilled Java Developer to join our high‑performing, cross‑functional team. You will design, build and maintain mission‑critical applications that serve real‑world users and deliver measurable impact.

Key responsibilities

• Design, develop and maintain high‑availability Java systems using Spring Boot and micro‑service architecture.
• Own end‑to‑end delivery of assigned modules, including CI/CD automation, testing and deployment.
• Collaborate with business and technical stakeholders to translate requirements into robust solutions.
• Participate in code reviews, ensure zero‑defect code, and uphold security and data‑protection best practices.

Required profile

• Singapore citizen or Permanent Resident (no visa sponsorship).
• Bachelor’s degree in Computer Science, IT or a related field.
• Minimum 2 years of application development experience.
• Strong server‑side programming skills in Java and Spring Boot.

Required skills

• Java, Spring Boot, Microservices, Event‑Driven architecture.
• AWS cloud services.
• MySQL, PostgreSQL and SQL query writing.
• RESTful API design and implementation.
• Agile development methodologies.
• API security and data‑protection practices.
• Code review and automated testing frameworks.