Front End Engineer

4週間前


Tokyo Skillhouse Staffing Solutions K.K. ¥4,000,000 - ¥8,000,000 per year

The Cloud Management Department of a global EC platform group is looking for an
Front End Engineer.

Why should you apply:

  • Boost your expertise as a
    Front-End Engineer
    while contributing to one of the
    largest global e-commerce marketplaces
  • Gain hands-on experience with a
    strategic blend of open-source technologies and in-house development
  • Make a
    direct impact
    on both internal systems and millions of users worldwide
  • Enjoy
    free breakfast, lunch, and dinner
    at the company cafeteria

Responsibilities:

  • Develop and maintain
    design systems, CI/CD pipelines
    , and
    cloud portal interfaces
  • Build and integrate
    APIs, services, and products
    into internal and external platforms
  • Collaborate with
    UI/UX designers
    to bring user-friendly designs to life
  • Optimize performance
    for speed, scalability, and reliability
  • Conduct
    code and design reviews
    to ensure high development standards
  • Mentor junior developers
    and provide user support when needed

Mandatory Qualifications

  • Strong knowledge of
    React
    and front-end infrastructure (e.g. Webpack, Storybook, Jest)
  • Solid understanding of
    asynchronous request handling
  • Proven experience in
    performance optimization
  • Hands-on experience with
    CI/CD setup and configuration
    (e.g. Jenkins, CircleCI)

Desired Qualifications

  • Experience with
    TypeScript
    and
    state management libraries
    (e.g. Zustand, Jotai, Redux)
  • Familiarity with
    end-to-end testing
    tools (e.g. Playwright, Cypress) and
    API development
  • Understanding of
    cross-browser compatibility
    and
    containerization
    (Docker, Kubernetes)
  • Interest in
    UX design
    and
    DevOps/SRE operations
  • Experience with
    micro-frontends
    ,
    monorepos
    (e.g. NX, Lerna), and
    backend development

Company Details:

  • Global Presence:
    A multinational company with a strong presence across diverse business areas.
  • Sustained Growth:
    Consistently achieving growth both domestically and internationally, including in the U.S. and Europe.
  • Diverse & Inclusive Culture:
    An international work environment that values diversity, equality, and open career opportunities.
  • Wide Range of Technologies:
    Engage with various technologies across multiple business domains.
  • Flexible Work Environment:
    Choose your preferred setup —
    Windows or Mac
    — for maximum comfort and productivity.

Working hours:

9:00 - 17:30 (Mon-Fri)

Working Style:

Hybrid (4 days in office, 1 day work from home)

Holidays:

Saturday, Sunday, and National Holidays, Year-end and New Year Holidays, Paid Holidays, Other Special Holidays

Services/Benefits:

Annual Health Check, Defined Contribution Pension, Employment Insurance, Health Insurance, Paid Transportation, Paid Vacation, Welfare Pension Insurance

ID: KI491267



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