Senior Software Engineer (Java & ReactJS)

Senior Software Engineer (Java & React.js) – Singapore We are seeking an experienced Full-Stack Engineer with at least 5years of recent hands-on experience in designing, developing, and maintaining enterprise-level web applications using Java and React.js in an Agile development environment. Why Join Us? • World-renowned MNC in Digital Transformation • Enterprise-level systems with Modern Technologies and AI-assisted development tools • Enjoy Excellent Career Progression Opportunities Day-to-Day Responsibilities: • Design, develop and maintain enterprise-level IT systems and applications. • Participate in the full software development lifecycle (SDLC), including system analysis, development, testing and deployment. • Collaborate with Scrum Masters, Product Owners and project teams in an Agile development environment. • Develop and enhance applications based on business and technical requirements. • Troubleshoot system issues, identify root causes and optimise application performance. • Leverage AI tools to support software development and technical solutioning. • Develop test cases, conduct System Integration Testing (SIT), load testing and performance tuning. • Support production deployment, system enhancements and post-implementation activities. • Prepare and maintain technical specifications and system documentation. • Provide technical guidance and support to junior team members. Requirements: • Minimum 5 years of recent hands-on experience in software development, preferably in full-stack application development. • Experience in modern application technologies, including: • Backend Development: Java / Kotlin • Frontend Development: React.js • Frameworks: Spring Framework • Database: PostgreSQL or other relational databases (RDBMS) • Messaging / Integration: MQ (Message Queuing) • DevOps: Continuous Integration / Continuous Deployment (CI/CD) • Experience in Agile development methodologies, including Scrum and Agile Sprint Planning. • Ability to leverage AI tools for software development and technical solutioning. • Good understanding of system design, application integration, troubleshooting, and performance optimisation. • Experience with the following technologies will be advantageous: • Cloud Platforms: AWS • Containerization: Docker • Bachelor's degree in Computer Science, Information Technology or related fields. This is a 1-year contract, renewable and convertible to permanent.