Software Developer (React Developer)

Singapore 1 months agoContractor External
27.2k - 35.4k / mo
Job Description We are seeking a skilled React Developer to design, build, and maintain modern web applications using React. In this role, you will own the front-end architecture end-to-end, ensuring high standards of reliability, scalability, performance, accessibility, and security. You will collaborate closely with Business Analysts (BAs) and the backend development team to deliver production-ready, user-friendly solutions. This role requires hands-on expertise in React and a solid understanding of secure and compliant delivery on AWS. You will also play an active role in upholding coding standards, conducting reviews, and contributing to continuous integration and deployment (CI/CD) best practices. Key Responsibilities • Design and deliver front-end features end-to-end, translating business requirements and UX designs into reusable React components and responsive pages. • Review requirements and user stories for technical feasibility, scope, and risk, proposing practical alternatives where necessary. • Investigate issues, perform root cause analysis, and implement effective fixes supported by appropriate tests. • Write clean, maintainable, and testable code while ensuring quality, performance, accessibility (WCAG standards), and security best practices. • Participate in code reviews, enforce coding standards, and contribute to the shared component library. • Collaborate closely with Business Analysts to clarify requirements and ensure business value is delivered. • Participate actively in Agile processes such as backlog refinement, daily stand-ups, sprint reviews, and retrospectives. • Contribute to CI/CD pipelines and implement observability tools for safe, frequent releases. Requirements • Bachelor’s degree in Computer Science, Information Technology, or a related field. • Minimum of 2 years of hands-on React development experience. • Strong knowledge of JavaScript/TypeScript, modern ES features, and web fundamentals (HTML5, CSS3, semantic markup, responsive design). • Experience with component architecture, reusability concepts, and maintaining Storybook or similar design systems. • Strong debugging and problem-solving skills. • Practical experience with Git, branching strategies, and code review processes. • Experience integrating with REST APIs and handling client-side data fetching and caching. • Familiarity with testing tools such as Jest, React Testing Library, or Cypress/Playwright. • Experience with CI/CD pipelines (e.g., GitLab, Azure DevOps) including linting, testing, build processes, artifact versioning, and preview deployments. • Familiarity with Agile methodologies. • AWS knowledge or certification is an advantage. • Excellent communication skills and the ability to collaborate effectively with cross-functional teams.