Location: Osaka, Japan Posted on: November 20, 2025 Employment Type: Full-time (Flexible / Hybrid) Company: Megaspeed International Industry: IT Consulting Nearest Station:
Osaka Metro Midosuji Line – 8-min walk from Umeda Station
JR Osaka Station – 10-min walk
Osaka Metro Tanimachi Line – 10-min walk from Nakazakicho Station
Job Description
As our HR & GA Lead, you will play a central role in shaping company culture, managing HR processes, and ensuring smooth day-to-day operations. This is a great opportunity to grow in a fast-paced environment and make a significant impact.
Key Responsibilities: ◇HR Assistance:
Support payroll, social insurance, and interview scheduling
Prepare data and create documents
Ensure HR policies comply with local laws and company guidelines
Independently plan, propose, and manage all stages of the employee lifecycle (recruitment, onboarding, assignment, evaluation, retirement)
◇General Affairs & Executive Assistance:
Manage contract approval processes, including stamping and e-signatures, maintain contract files
Provide executive support to CEO/COO
Oversee office supplies, refreshments, and event expenses
Handle phone calls and greet visitors
Maintain office facilities, meeting rooms, and ensure security
Manage office equipment for new hires and departing employees
Conduct background checks, vendor registration, and invoice processing via cloud tools
Assist overseas visitors with hotel reservations and other needs
Coordinate mail, courier, and delivery services
Work Location: 2-1-18 Shibata, Kita-ku, Nishihankyu Building 1F, Osaka 530-0012, Japan
About Us: Megaspeed International, based in Singapore, provides high-performance AI computing clusters across APAC. As an NVIDIA Cloud Partner, we are expanding into Osaka and seek an enthusiastic HR & GA professional to help build our team.
Requirements
Experience in HR operations, recruitment, and office management
Native-level Japanese and advanced-level English or Mandarin
Ability to multitask and thrive in a dynamic, startup environment
Knowledge of local labor laws and HR best practices
Language Level:
Japanese: Native
English: Business Conversation Level (TOEIC 735–860)
Working Hours: Flexible, hybrid work style Compensation: ¥4,500,000 – ¥6,500,000 annually
