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Senior Front-End Engineer (English-based Japanese Company) (expired)



Job ID
Shibuya, Tokyo, Japan
Post date
Apr 30, 2024
Information Technology
Application Development
Work Type
Full Time / Experienced (Non-Manager)
Remote work
¥6.0M ~ ¥10.0M / Year

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  • English: Fluent (preferred)
  • Japanese: None
  • Visa sponsorship available



As a Senior Front-End Engineer, you will be at the forefront of driving innovation and excellence in our product development process. Your responsibilities will include:
- Design, develop, and maintain innovative features based on business needs
- Translating design concepts into interactive, visually appealing user interfaces using modern frontend frameworks
- Ensure high-quality deliverables through CI/CD pipelines, tests, and documentation
- Collaborating closely with cross-functional teams including Design, Product Management, and Customer Success to enhance product functionality and user experience.
- Actively contributing to team discussions, providing valuable feedback, and conducting code reviews to uphold standards of excellence.
- Improve team synergy and mentor junior engineers


- MINIMUM 3 years of web development experience, with at least THREE years in either React or Vue.
- Demonstrated ability to write type-safe code using TypeScript, mentor junior team members, and thrive in a collaborative environment.
- Understand the importance of clean code practices and software documentation.
- Alignment with open source and hacker culture ethos.

- English: Business-Level or higher
- Japanese: NOT required


- A Degree in Computer Science or other related technical fields
- Experience with state management in a complex web app (e.g. Redux, Vuex)
- Familiarity with design collaboration tools like Figma
- Knowledge of setting up build and test environments, CI/CD pipelines
- Knowledge of Unix-like environment
- Team leadership experience
- Vue: experience with Composition API, SCSS
- React: experience with Hooks, css-in-js libraries

- 10:00 - 19:00 with flextime (core hours between 11:00 - 16:00).
- Remote Work policy (Work-from-Home)

- Approximately 30 days (including national holidays)
- New Year’s Holidays: Dec 29th - Jan 3rd
- Summer Vacation: 4 days
- Annual paid leave
- Family Care leave

- Flexible working hours
- Work-from-home option available
- Insurance: Health, Employment, Industrial Injury, Welfare pension
- Employee Stock Ownership Plan
- Opportunities to attend international and domestic conferences
- Financial support for technical certifications and technical learning programs

1. Click the "APPLY FOR THIS JOB" button below, and look to be contacted by email or message.
2. Complete our coding challenge to demonstrate your skills.
3. Await further communication via email or messaging.
4. Participate in online interviews with our engineering team to further explore mutual fit.
5. Engage in interviews with our board members to finalize the selection process.

Last modified on May 31, 2024

The above information is a public job ad. This job ad is neither an offer nor a contract.

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