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fulltime·Worldline

Application Engineer - ReactJS Frontend

Chennai, IndiaEstimated ₹7 - 13 LPA5 skills

This is our market estimate for this role, experience level and city, based on public India salary data. The employer does not disclose pay, so it is not their offer.

Skills & Stack

ReactJavaScriptREST APIsLinuxSecure Coding

About the Role

Worldline is hiring a React frontend engineer in Chennai to build secure, scalable frontends for its payment platform and customer portals. You will work with product, design and backend teams, and follow secure coding practices on Linux-based environments. The role is on-site.

About Worldline

Worldline is a payments technology company that helps businesses of all sizes accept payments. Its 18,000 people serve millions of businesses across 5 continents.

What You'll Do

6 items
  • 1Build and maintain frontend features with React and modern JavaScript
  • 2Apply secure coding practices such as input validation, authentication and safe data handling
  • 3Integrate REST services and web APIs with backend teams
  • 4Improve performance, accessibility and responsive design
  • 5Write unit and integration tests and take part in code reviews
  • 6Document design decisions, APIs and frontend components

What We're Looking For

  • 1-4 years of professional frontend experience with React and JavaScript
  • Strong React skills: hooks, component patterns and state management
  • Familiar with Linux and command-line tools
  • Understanding of secure coding for web applications
  • Experience integrating frontends with RESTful backend services

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