Frontend Developer: React Native & Legacy UI Modernization

RAPSYS TECHNOLOGIES PTE LTD; Singapore; On-site; SGD 60,000 - 100,000; Full time

Job summary

RAPSYS TECHNOLOGIES PTE LTD in Singapore is seeking a skilled Frontend Developer with 3+ years of experience to build engaging user interfaces and collaborate with cross-functional teams on digital products.

You will convert legacy JSP UI screens to React Native components, implement responsive UI, and work with backend developers on API integration and defect resolution for UI issues.

Qualifications

• Minimum 3 years of frontend development experience.
• Proficiency in React Native or React.
• Experience migrating legacy JSP or similar UI frameworks to modern stacks.
• Familiarity with RESTful API consumption and component-based design.

Responsibilities

• Convert legacy JSP-based UI screens to React Native components.
• Implement responsive and accessible UI design aligned to product requirements.
• Collaborate with backend developers on API integration and support UAT/defect resolution for UI issues.

Skills

Frontend development

React Native / React

Legacy JSP migration

RESTful API consumption

Job description

RAPSYS TECHNOLOGIES PTE LTD in Singapore is seeking a skilled Frontend Developer with 3+ years of experience to build engaging user interfaces and collaborate with cross-functional teams on digital products.

You will convert legacy JSP UI screens to React Native components, implement responsive UI, and work with backend developers on API integration and defect resolution for UI issues.