Java Lead

U3 InfotechSingaporemycareersfuturepublished 10/23/2026
Must-have:TypeScriptJavaReactGitAWSAzureDockerKubernetesCloudFrontendScrumCI/CDMicroservicesFinTechSecurityLead

Your tasks

  • Lead the design and development of Java microservices and REST APIs.
  • Build and guide React front-end work, including state management and reusable components.
  • Run code reviews, set coding standards, and mentor developers.
  • Break down requirements, contribute to estimation and sprint planning, and track delivery.
  • Troubleshoot complex production issues and improve performance, security and scalability.
  • Work with CI/CD, containers and cloud teams to release reliably.
  • Coordinate with stakeholders and keep them updated on progress and risks.

Requirements

Must have

  • 8+ years of relevant Java development experience, with some time leading or mentoring a team.
  • Strong Java and Spring Boot, including Spring Security, JPA/Hibernate and REST API design.
  • Hands-on React (hooks, Redux or similar, API integration) on real projects.
  • Microservices experience, and SQL databases such as PostgreSQL, Oracle or MySQL.
  • Git, CI/CD (Jenkins or similar), and Agile or Scrum delivery.

Good to have

  • Docker, Kubernetes, and AWS or Azure.
  • Kafka or other messaging tools.
  • TypeScript, and testing with JUnit, Jest or React Testing Library.
  • Domain exposure to banking, financial services or insurance.