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Jun 20th, 2021

Front-end Engineer

We are looking for a talented full-stack capable frontend developer to join PayPay!
Work closely with the design and backend team to build and develop web applications for our forward thinking products.

  • Design large scale systems with high complexity to support our high throughput applications.
  • Understand how to leverage infrastructure for solving such large scale problems.
  • Develop tools and contribute to open source wherever possible.
  • Adopt problem solving as a way of life – always go to root cause! Support the code you write in

Tech StackWe select the best combination of tech at times.

TypeScript, JavaScript, HTML/CSS
Vue.js, Angular, React, NestJS, Express.js, single-spa
Docker, Kubernetes, ArgoCD, AWS
GitHub, npm/yarn, Jenkins, Webpack, Jest, i18n, Storybook
Sentry, Kibana, Google Analytics, Firebase, NewRelic
Figma, PlantUML,
Slack, Zoom, Confluence


  • At least 3 years of JavaScript development experience for web applications
  • Experience in SPA development with Angular or React or Vuejs and Webpack
  • Experience in typescript
  • Experience in unit/e2e testing implementation in JavaScript
  • In-depth understanding in frontend performance optimization
  • Ability to design frontend architecture
  • Experience with server side programming languages, include but not limited to Java, Python and NodeJs

Preferred Qualifications

  • Experience with iOS/Android native application development
  • Knowledge in development process and DevOps
  • Contribution to open source projects
  • Interest and ability to learn other coding languages as needed

Hiring Process

  1. Application Review (1-2 weeks)

    • HR and Team will review your resume
  2. Code challenge (online)

    • Coding Test will be sent via Hirevue system
    • It takes 3-4 hours (max) to complete
    • If you need to extend the due date, please contact HR
  3. Interviews (online)

    • 2-3 rounds of online interview(s)
    • Live Coding could be requested
    • Please make sure the reason you applied to PayPay (Why Fintech? Why Startup? Why PayPay?)
  4. Job Offer

Other Information

[Corporate Blog]

[Product Blog]