This position is closed and is no longer accepting applications.

Senior Frontend Engineer

CADDi Taito-ku, Tokyo
  • 💴 ¥5M ~ ¥12M annually
  • 🏡 Fully remote
  • 🧪 3+ years experience required
  • 💬 No Japanese required
  • 🌏 Apply from abroad
  • 🧳 Relocate to Japan

About CADDi

CADDi Taito-ku, Tokyo

CADDi makes enterprise software for the manufacturing industry.

Key benefits

  • Small teams using Scrum
  • Fully remote or visit office
  • An increasingly international team

About the position

On the frontend, we use TypeScript, and frameworks and libraries such as React, Apollo, Next.js, styled-components, WebGL, WebAssembly

In this role, you’ll

  • Design and implementation of web frontend systems for systems used by CADDi’s operation team, clients and their suppliers
  • Formulate and implement UI/UX improvement plans based on feedback from our business team
  • UI/UX improvements based on various qualitative and quantitative research (user surveys, log analysis, inquiry analysis, etc.)
  • Selection and verification of middleware, frameworks and other technologies

The applications you might be working on include

  • Manufacturing cost estimation system
  • Manufacturing supply chain management system
  • Technical drawing management system
  • Products for manufacturing partner collaboration
  • And other new products in the future!


  • An understanding our mission to unleash the potential of manufacturing
  • 3+ years of development experience using modern frontend frameworks such as React, Vue, or Angular
  • 3+ years of experience programming with TypeScript
  • Ability to conduct hearings and test hypotheses to build powerful user experiences
  • Experience developing in a team using Git/GitHub

Nice to haves

These aren’t required, but be sure to mention them in your application if you have them.

  • Hands-on experience building a service from scratch
  • Experience in user experience design
  • Experience styling with CSS-in-JS frameworks such as styled-component and emotion
  • Experience with backend development using Node.js or Deno
  • Experience with GraphQL and relevant libraries such as Apollo and urql
  • Experience investigating web page rendering performance
  • Development experience with SSR, CSR, SSG frameworks
  • Development experience using WebAssembly


5 - 12 million JPY annually.


5 to 12 million JPY annually.

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