Senior Front-End Engineer — Craft Fast, Beautiful UIs

Rapsys Technologies Pte Ltd.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Rapsys Technologies Pte Ltd. in Singapore is seeking a Senior Front-end Engineer with at least 6 years of experience to craft world-class web experiences. You will design, develop, and maintain responsive interfaces using modern JavaScript frameworks.

Collaborate with designers, backend engineers, and product managers to deliver fast, accessible UI. You will write clean code, conduct tests, and stay current with front-end best practices in a dynamic office setting.

Qualifications

• Minimum 6 years of front-end development experience.
• Deep expertise in HTML5, CSS3, JavaScript (ES6+), and React or similar frameworks.
• Strong understanding of responsive design and RESTful API integration.
• Excellent teamwork and communication abilities.

Responsibilities

• Design and develop advanced user interfaces using modern JavaScript frameworks.
• Collaborate closely with designers, backend engineers, and product managers.
• Optimize web applications for maximum speed and scalability.
• Ensure the technical feasibility of UI/UX designs.
• Write clean, maintainable code and conduct thorough testing.
• Stay up-to-date with emerging front-end technologies and best practices.

Skills

HTML5/CSS3/JavaScript

React

Responsive design

RESTful APIs

Teamwork & communication

Job description

Rapsys Technologies Pte Ltd. in Singapore is seeking a Senior Front-end Engineer with at least 6 years of experience to craft world-class web experiences. You will design, develop, and maintain responsive interfaces using modern JavaScript frameworks.

Collaborate with designers, backend engineers, and product managers to deliver fast, accessible UI. You will write clean code, conduct tests, and stay current with front-end best practices in a dynamic office setting.