Frontend Engineer (React)

ASTEK SINGAPORE INNOVATION TECHNOLOGY PTE. LTD.; Singapore; On-site; SGD 80,000 - 110,000; Full time

Job summary

A technology firm in Singapore is seeking a skilled Frontend Engineer with strong expertise in React.js. The role involves designing and developing scalable web applications while collaborating with cross-functional teams. Ideal candidates have 5-7 years of frontend experience and proficiency in JavaScript, TypeScript, and modern UI libraries. This position offers opportunities in a dynamic, agile environment.

Qualifications

• 5-7 years of frontend experience.
• Strong expertise in React.js and familiarity with Next.js.
• Experience with state management tools like Redux.

Responsibilities

• Design and develop responsive, accessible web applications.
• Collaborate with Product Managers to translate requirements.
• Optimize application performance and integrate APIs.

Skills

React.js

JavaScript

TypeScript

HTML5

CSS3

Redux

Jest

Git

Education

Degree/Diploma in Computer Science or related fields

Tools

Webpack

Vite

Tailwind CSS

Job description

Frontend Engineer (React)

We’re looking for a skilled Frontend Engineer with strong expertise in React.js to design, build, and maintain scalable, high-performance user interfaces. You’ll work closely with product, QA, and DevOps teams to deliver seamless, responsive web applications in an agile environment.

Key Responsibilities

• Design and develop responsive, accessible, and secure web applications with React.js and modern frontend practices.
• Collaborate with Product Managers and BAs to translate requirements into technical solutions.
• Work with QA to ensure test coverage and resolve defects promptly.
• Optimize application performance through techniques such as lazy loading, code splitting, and reducing re-renders.
• Integrate RESTful APIs, GraphQL, and WebSockets into frontend applications.
• Contribute to CI/CD pipelines and ensure smooth build, deployment, and release processes.
• Document technical decisions, maintain reusable components, and enforce best practices in frontend development.

Requirements

• Degree/Diploma in Computer Science, IT, or related fields.
• 5-7 years of frontend experience
• Strong expertise in React.js and familiarity with Next.js (SSR/SSG a plus).
• Proficiency in JavaScript, TypeScript, HTML5, CSS3.
• Experience with state management tools (Redux, Recoil, Zustand, MobX).
• Skilled in modern UI libraries (Tailwind CSS, Material-UI, Chakra UI, Bootstrap).
• Experience with frontend build tools (Webpack, Vite, esbuild, Parcel).
• Knowledge of frontend testing (Jest, React Testing Library, Playwright).
• Familiarity with Git workflows, Agile methods, and DevOps practices.
• Awareness of frontend security best practices and accessibility standards