Senior HR & Administration – Tokyo (Onsite)
Employment Type / 雇用形態
Permanent employee / 正社員
Working Style / 勤務時間
Standard hours: 9:00–18:00
Flexible work arrangement with no core time / フルフレックス制度（コアタイムなし）
Reports to: General Manager
Role Summary / ポジション概要
This position oversees a wide range of HR and administrative operations for the Japan office. Responsibilities include people operations, labor and attendance management, hiring support, office and vendor oversight, contract handling, onboarding/offboarding processes, payroll-related coordination, compliance matters, and general corporate administration.
日本法人における人事・総務業務全般を担うポジションです。採用サポート、労務・勤怠管理、入退社手続き、オフィス管理、備品・ベンダー対応、契約関連業務、給与関連の連携、社会保険、コンプライアンス対応など、幅広い領域を担当いただきます。
Key Responsibilities / 主な業務内容
Recruitment support: posting positions, coordinating with agencies, arranging interviews
Managing onboarding and separation procedures
HR documentation, contract preparation, employee data management
Monitoring attendance, leave, and system records
Liaising with external payroll provider
Handling social insurance and related filings
Assisting with updates to internal rules and compliance matters
Office operations: supplies, vendor dealings, facility coordination, invoice processing
Visa-related coordination with immigration specialists
Maintaining corporate registry documentation and contract archives
Supporting internal communications and employee engagement efforts
Providing assistance to the GM on HR and administrative initiatives
Requirements / 応募条件
3–5+ years of HR or administrative experience in Japan
Working knowledge of Japanese employment regulations
Native-level Japanese and business-level English
Experience working with payroll vendors and social insurance filings
Background in vendor management and contract-related tasks
Able to work independently with a proactive, hands-on approach
Compensation & Benefits / 給与・福利厚生
Transportation allowance
Full social insurance coverage
Bonus two months salary (mostly stable)
Year-end/New Year holidays
Telework system available (this role is primarily office-based)
Career Development / キャリアパス
Possibility to progress into an HR & Admin Manager role depending on performance and business needs.