Senior Frontend Engineer: React/TypeScript & Micro Frontends

ATS Client; Johannesburg; On-site; ZAR 900,000 - 1,200,000; Full time

Job summary

ATS Client is seeking a senior front-end engineer to build modern web applications using React and TypeScript. You will contribute to scalable UI components and collaborate across teams to improve UX.

You’ll work with the latest front-end technologies, implement a reusable design system with Chakra UI, and write high-quality, test-driven code with Jest and Playwright, while operating in an Agile environment.

Qualifications

• Degree in CS / IT / SE or related field.

Responsibilities

• Develop and maintain front-end apps using React and TS.
• Build micro front-end solutions with Webpack Module Federation.
• Collaborate with UX to implement a reusable Chakra UI design system.
• Deliver high-quality, test-driven code using Jest and Playwright.
• Integrate front-end apps with back-end services and APIs.
• Participate in Agile processes and share best practices.

Skills

React

TypeScript

UI/UX principles

Component-based design systems

Testing (Unit, E2E, BDD)

Agile teams

Education

Bachelor's degree in Computer Science / IT / Software Engineering

Tools

Webpack

Module Federation

Chakra UI

Jest

Playwright

GitLab CI/CD

Docker

NX

Job description

ATS Client is seeking a senior front-end engineer to build modern web applications using React and TypeScript. You will contribute to scalable UI components and collaborate across teams to improve UX.

You’ll work with the latest front-end technologies, implement a reusable design system with Chakra UI, and write high-quality, test-driven code with Jest and Playwright, while operating in an Agile environment.