Frontend Engineer - React JS

ABOUT CLIENT

Our client is a forward-thinking and innovative company that prides itself on providing excellent products and services to its customers. With a team of dedicated and talented professionals, Our client is committed to always staying ahead of the curve and delivering the best possible solutions to its clients.

JOB DESCRIPTION

This role involves working on building and improving React web applications using React and TypeScript. As a frontend engineer, you will be responsible for frontend architecture, setting engineering standards, and ensuring high-quality code across various products. The key responsibilities include designing, developing, and maintaining accessible and responsive React experiences and owning the frontend architecture. You will also be involved in addressing architectural, performance, and reliability concerns, establishing reusable patterns and engineering standards, acting as a technical point of contact for frontend decisions, and improving performance, reliability, accessibility, security, and maintainability across the frontend codebase. Additionally, you'll be involved in addressing production issues and preventing recurring problems.

JOB REQUIREMENT

Minimum of 3 years of frontend engineering experience, and proficiency in building and shipping React applications.
Profound expertise in React, TypeScript, JavaScript, HTML, CSS, browser APIs, responsive layouts, and accessibility.
Sound understanding of frontend architecture, including component design, state management, data flow, API integration, and application structure. Ability to make balanced judgments and improve existing systems without unnecessary complexity.
Experience in providing technical guidance within a team, leading architecture decisions, establishing reusable patterns and standards, and enhancing code quality through review and guidance.
Experience in integrating with REST APIs, proficient debugging skills using browser DevTools and performance tooling, and knowledge of unit, integration, and end-to-end testing.
Strong written and verbal communication skills in English, and the ability to work independently across distributed teams.
Availability for regular meetings with the US team outside of Vietnam business hours.
 
Nice to Have:
Experience with Next.js or similar ReactJS frameworks.
Proficiency in developing and maintaining design systems and reusable component libraries.
Experience in payment, fintech, banking, marketplace, or e-commerce, including PCI-aware frontend practices.
Familiarity with Playwright, Cypress, Jest, React Testing Library, or similar testing tools.
Experience with React Native or mobile-first product development.
Disciplined approach to AI-assisted development, utilizing tools like Cursor, Claude Code, or GitHub Copilot without compromising review standards.

WHAT'S ON OFFER

Rapidly growing fintech industry: Contribute to the development of real-time payment and merchant growth infrastructure worldwiwde
Engage in significant technical challenges: Develop user experiences that ensure secure monetary transactions, reliability, and scalability.
Opportunity for professional development: The frontend team is in its early stages, providing ample room for expanding your technical impact in the future.
Dynamic work environment: Join a results-focused team that prioritizes innovation, ownership, and collaboration.

CONTACT

PEGASI – IT Recruitment Consultancy | Email: recruit@pegasi.com.vn | Tel: +84 28 3622 8666
We are PEGASI – IT Recruitment Consultancy in Vietnam. If you are looking for new opportunity for your career path, kindly visit our website www.pegasi.com.vn for your reference. Thank you!

Job Summary

Company Type:

Product

Technical Skills:

Frontend, ReactJS

Location:

Ho Chi Minh - Viet Nam

Working Policy:

Hybrid

Job ID:

J02281

Status:

Active

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