React.JS Frontend Developer at HELIUS TECHNOLOGIES PTE. LTD.

Job Description:

Latest job information from HELIUS TECHNOLOGIES PTE. LTD. for the position of React.JS Frontend Developer. If the React.JS Frontend Developer vacancy in Singapore matches your qualifications, please submit your latest application or CV directly through the updated Jobkos job portal.

Please note that applying for a job may not always be easy, as new candidates must meet certain qualifications and requirements set by the company. We hope the career opportunity at HELIUS TECHNOLOGIES PTE. LTD. for the position of React.JS Frontend Developer below matches your qualifications.

Frontend Developer (React.JS)

We are seeking a skilled Frontend Developer with strong expertise in ReactJS and JavaScript. The ideal candidate will be responsible for designing, developing, testing, deploying, and maintaining high-quality applications that are scalable, performant, and aligned with business requirements.

• Design, develop, enhance, and maintain responsive web applications using React.js and NodeJS.
• Build reusable front-end components and implement features using React.js, Redux, and modern UI frameworks.
• Work with PostgreSQL and Oracle databases to support schema design, query optimization, and data integrity.
• Perform unit testing, integration testing, debugging, and troubleshooting to ensure application stability and performance.
• Collaborate closely with cross-functional teams, including UI/UX designers, product managers, backend developers, and DevOps teams.
• Apply security, coding, and performance best practices across front-end and back-end development activities.
• Use version control systems such as Git and CI/CD pipelines to support efficient release and deployment processes.
• Monitor application performance, investigate issues, resolve defects, and provide technical support when required.
• Understand and interpret pricing Excel formulas, business rules, and calculation logic, and translate them accurately into maintainable JavaScript code.

Requirements Front-End Development

• Strong proficiency in React.js, Redux, Hooks, Node.js.
• Solid understanding of responsive design, cross-browser compatibility, accessibility, and web performance optimization.
• Ability to read and interpret MS Excel pricing formulas and convert the calculation logic into accurate, maintainable JavaScript implementation.

DevOps & Cloud (Preferred but not mandatory)

• Hands‑on experience with Docker, GitLab CI/CD pipelines, and cloud platforms (AWS).

Other Skills

• Experience with Java and Spring will be an added advantage.
• Familiarity with Agile delivery methodologies, including Scrum and Kanban.
• Experience with Git, JIRA, and project management tools.
• Strong analytical, problem‑solving, and communication skills, with the ability to work effectively in a collaborative team environment.

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Job Info:

• Company: HELIUS TECHNOLOGIES PTE. LTD.
• Position: React.JS Frontend Developer
• Work Location: Singapore
• Country: SG

How to Submit an Application:

After reading and understanding the criteria and minimum qualification requirements explained in the job information React.JS Frontend Developer at the office Singapore above, immediately complete the job application files such as a job application letter, CV, photocopy of diploma, transcript, and other supplements as explained above. Submit via the Next Page link below.

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