株式会社4card の求人

[About Us]

YourJapan Inc. is Japan’s largest cross-border e-commerce company specializing in trading cards. We export Pokemon, One Piece, Yu-Gi-Oh!, Union Arena, Dragon Ball, Weiss Schwarz, Magic: The Gathering, and other trading cards worldwide.

Our primary markets include North America (60%), Europe, and Australia, as well as Asia, the Middle East, South America, and Africa. All sales are export-based; there are no domestic sales in Japan.

In 2025, we plan to open a physical trading card store in Akihabara while continuing to expand our online presence through launching our own e-commerce site and growing on other platforms.

We are looking for a QA and testing specialist who can help us improve reliability across our systems by building automated and manual test processes.

[Job Responsibilities]

• Build and maintain test coverage: unit tests, integration tests, and UI tests
• Collaborate with frontend and backend teams to identify and fix issues
• Manage and verify WordPress e-commerce site operations

[Ideal Candidate]

• Strong knowledge of Python testing frameworks (e.g. unittest, pytest)
• Experience in QA/testing roles (manual and/or automated)

Optional but welcome:

• WordPress experience
• Django or HTMX familiarity
• HTML/CSS, responsive design skills
• UI/UX design sense
• Business-level English is required; Japanese is optional
• Non-smoker (due to product sensitivity)

[Mission Statement]

Empowering global connections through Japanese trading cards.

[Our Culture]

• Self-Driven – Take initiative without waiting for instructions.
• Proactive – Act before problems happen.
• Tech-Savvy – Use Slack, Google Workspace, AI, etc.
• Data-Oriented – Use data for decision-making.
• Speed & MVP-Minded – Launch fast, refine iteratively.
• Respectful but Direct – Be honest and kind.

We’re looking for people who want to grow with us and evolve with the business.

[Why Join Us?]

• Industry Leader – No.1 in Japan for trading card sales on a major U.S. e-commerce platform. Globally ranked Top 5–10.
• Global Team – Work with members from USA, Brazil, Philippines, Japan, Peru, Spain, and more.
• Startup Vibes & Innovation – We value speed, experimentation, and ownership.
• Tech-Savvy Environment – Modern development stack with cloud infrastructure and full autonomy.
• Support for Foreigners – Visa sponsorship and English-speaking workplace.

Monday to Friday (10:00 AM - 7:00 PM, 1-hour break)

Work From Home (WFH) is available for this position.

Between 20 to 40 hours a week

• Monday to Friday (10:00 AM – 7:00 PM, 1-hour break)
• Remote work (WFH) available
• Weekends & Public Holidays off

[Office Location]

• 3F Kanda Araki Building, 1-14-6 Kanda Sudacho, Chiyoda, Tokyo 101-0041, JAPAN

[Easy Access]

• JR / Hibiya Line Akihabara Station (6 min walk)
• JR / Ginza Line Kanda Station (4 min walk)
• Toei Shinjuku Line Iwamotocho Station (5 min walk)
• Marunouchi Line Awajicho Station 6 minutes walk

• Part-time (Hourly): ¥1,350–¥1,800 per hour (Flexible part-time shifts of 20–40 hours per week)
• Full-Time (Permanent Employee): Monthly Salary: ¥216,000 - ¥320,000 (Based on experience and skills)
• Commuting Allowance
• Overtime is paid in one-minute increments

• Social Insurance, Labor Insurance, and Workers’ Compensation
• Work Visa Support – Assistance with obtaining and renewing work visas for foreign employees.
• 社会保険完備（健康保険・厚生年金・雇用保険・労災保険）

All details will be discussed during the interview process.

• 玩具・ホビー用品小売

• 1st Interview: Online
• 2nd Interview: In-person

Job Type: Part-time

Pay: 1,350円 - 1,800円 per hour