Sepenuh Masa Java Tech Lead Jobs, in User Experience Researchers Pte Ltd (Singapore) Cyberjaya - Maukerja

Position Summary

We are looking for an experienced and hands-on Java Technical Lead with 10–15 years of strong application development experience. The ideal candidate should have expertise in Java, Spring Boot Microservices, OpenShift, CI/CD, and DevOps practices, along with proven team leadership capabilities.

This role involves designing, developing, unit testing, troubleshooting, and supporting enterprise-grade applications while leading development teams and ensuring high-quality deliverables.

Role & Responsibilities

• Lead and mentor development teams to deliver high-quality applications.
• Design, develop, and maintain Java/Spring Boot based enterprise applications and microservices.
• Develop and support RESTful web services and microservices intercommunication.
• Perform code reviews and ensure adherence to coding standards and best practices.
• Build and execute unit testing deliverables and support all testing phases.
• Troubleshoot application performance, deployment, and infrastructure-related issues.
• Work closely with DevOps teams for CI/CD implementation and containerized deployments.
• Monitor server resource utilization and troubleshoot Linux/OpenShift environments.
• Ensure application quality through tools like SonarQube and other code quality platforms.
• Collaborate with cross-functional teams for requirement analysis and solution implementation.

Required Skills & Experience

Mandatory Skills

• 10–15 years of experience in Java Application Development
• Minimum 2 years of Team Lead experience

Strong hands-on experience with:

• Core Java concepts
• Collections Framework
• Exception Handling
• JDBC / Database Connectivity

Minimum 5 years of experience in:

• Spring Boot
• REST Web Services
• Microservices Architecture
• Microservices Intercommunication

Minimum 2 years of hands-on experience in:

• OpenShift commands and troubleshooting
• CI/CD pipelines (preferably GitHub Actions)
• Containerization and DevOps practices

Hands-on experience with ORM frameworks compatible with Spring Boot:

• MyBatis
• Hibernate/JPA (preferred)
• Strong Linux server and command-line troubleshooting experience
• Experience with code quality and static code analysis tools such as:
• SonarQube

Experience in:

• Application performance testing
• Performance troubleshooting and optimization

Good to Have Skills

• Python development experience (1+ year)
• Experience with FICO Blaze / BRE (Business Rules Engine)