General Affairs Assistant

勤務地 東京都
業界・業種 人事・事務・秘書, IT
契約タイプ Contract
給料 Negotiable
​About the company

Our client is an innovative space technology company developing solutions that support the safe and sustainable use of space. Its work includes orbital services designed to prevent space debris, remove existing debris, extend satellite lifespans, and monitor objects in orbit.

The company fosters a collaborative, international environment where employees work across disciplines and cultures to address complex global challenges. This is an opportunity to contribute to a forward-looking organization whose mission has a meaningful impact on the future of space operations. Employees are encouraged to work with precision, take ownership of their responsibilities, and help create a safe, efficient, and welcoming workplace.

What the job entails

As a General Affairs Assistant, you will support the day-to-day operation of the company’s office and help enhance the employee experience. This is an onsite temporary position working closely with the Human Resources and General Affairs team.

Your responsibilities will include ordering and managing office supplies, coordinating beverage services, receiving mail and deliveries, answering incoming calls, and managing office equipment and security cards. You will also provide administrative support for facility management, coordinate with building management and service vendors, oversee office cleaning services, and support office access and locking procedures.

In addition, you will conduct routine fire and disaster-prevention checks and handle administrative procedures related to general affairs expenses, from preapproval through invoice receipt. The standard working schedule is 9:00 a.m. to 6:00 p.m. with flexible working hours and no core time.

Key requirements
  • At least one year of professional experience in a business environment, with practical experience using computers for work.

  • Native-level Japanese proficiency.

  • Business-level English proficiency sufficient for verbal communication with international colleagues.

  • Ability to follow established requirements, guidelines, procedures, and instructions consistently.

  • Strong attention to detail and the ability to self-check work for accuracy.

  • Reliable organizational and administrative skills, with the ability to manage routine tasks carefully and efficiently.

  • Professional communication skills when interacting with employees, visitors, building management, and external service providers.

  • Previous experience in a general affairs or office administration function is preferred.

  • Willingness to work primarily onsite and support a broad range of workplace operations.

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