Java Full Stack Developer

2 days ago


Singapore Rapsys Technologies Pte. Ltd Full time $60,000 - $75,000 per year

About the Role:

We are seeking a highly skilled Java Full Stack Developer with strong expertise in front-end development using ReactJS. The ideal candidate will be responsible for designing, developing, and maintaining scalable applications, with a primary focus on creating seamless and responsive user interfaces, while also contributing to back-end services built on Java frameworks.

Key Responsibilities:

  • Design and develop high-quality, scalable web applications using ReactJS for front-end and Java/Spring Boot for back-end.
  • Collaborate with UI/UX teams to transform wireframes and mockups into responsive, user-friendly interfaces.
  • Implement RESTful APIs and integrate them with front-end applications.
  • Ensure application performance, responsiveness, and cross-browser compatibility.
  • Write clean, maintainable, and testable code following best practices.
  • Participate in code reviews, debugging, and troubleshooting issues.
  • Work in an Agile environment and contribute to sprint planning, estimation, and delivery.
  • Stay updated with the latest trends in Java, ReactJS, and full-stack development.

Required Skills & Qualifications:

  • Bachelor's degree in Computer Science, Engineering, or related field.
  • Proven experience as a Full Stack Developer with strong emphasis on ReactJS.
  • Proficiency in Java, Spring Boot, Hibernate/JPA for backend development.
  • Strong understanding of JavaScript (ES6+), HTML5, CSS3, Redux, Hooks.
  • Experience with RESTful APIs, JSON, and web services integration.
  • Familiarity with Databases (MySQL, PostgreSQL, MongoDB, or Oracle).
  • Knowledge of version control tools like Git/GitHub/GitLab.
  • Experience with CI/CD pipelines and cloud platforms (AWS/Azure/GCP) is a plus.
  • Strong problem-solving and communication skills.

Good to Have:

  • Experience with TypeScript in React applications.
  • Exposure to Microservices architecture.
  • Knowledge of testing frameworks like Jest, JUnit, Selenium.
  • Familiarity with DevOps tools (Docker, Kubernetes).

Job Type: Full-time

Pay: $6, $7,500.00 per month

Experience:

  • Front-end development: 1 year (Preferred)
  • Java: 1 year (Preferred)
  • Full-stack development: 1 year (Preferred)
  • 1 year (Required)


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