People and Culture Team HR GA Team Leader
Hyperithm is a Tokyo- and Seoul-based digital asset manager. It conducts quantitative and proprietary crypto trading, manages institutional-focused investment strategies, and makes venture investments in Web3 companies.
Funding history
Projects
About Hyperithm Co., Ltd.
Hyperithm Co., Ltd. is a digital asset management company established in 2018 and based in Tokyo, with a Korean subsidiary. It provides algorithmic and HFT market-neutral trading strategies, including cross-exchange, cross-chain, spot-futures, funding-rate, and yield-related arbitrage. The company serves corporate clients, high-net-worth individuals, and qualified institutional investors, and also invests in Web3 projects while providing strategic access to the Japanese and Korean markets. It is registered in Japan as an operator of Specially Permitted Businesses for Qualified Institutional Investors and advises a Cayman Islands-domiciled arbitrage fund.
Skills
Candidate Availability
Required and preferred rules are kept separate and reflect the wording in the original posting.
About the Role
You will lead People and Culture operations across recruitment, performance management, compensation, labor relations, payroll, and employee lifecycle processes. You will automate workflows with AI tools, maintain and secure the HRIS, manage general affairs and IT assets, improve organizational systems, oversee PR activities, and connect leadership direction with employees.
Requirements
- 10+ years of HR/GA experience
- Experience leading or managing a team
- Practical use of AI tools and willingness to learn new tools
- Practical knowledge of labor laws and experience handling labor issues
- Communication skills to build trust between management and employees
Responsibilities
- Lead AI-tool-based automation of People team workflows
- Maintain and secure the HRIS
- Oversee HR operations including recruitment, performance management, compensation, labor relations, payroll, and employee lifecycle processes
- Improve performance and feedback systems for the company’s growth stage
- Improve organizational structures and establish processes
- Monitor and apply labor-law changes, revise work rules, and address labor issues
- Manage IT assets and inventory
- Operate employee benefits services and plan and execute the annual general-affairs budget
- Foster an organization-wide AI transformation culture
- Bridge management’s business direction and employee communication
- Write press releases and establish industry-trend monitoring
- Manage the official LinkedIn channel and targeted advertising campaigns
Benefits
- Annual performance bonus based on company profits
- Stock options for strong growth and high performance
- Three-month probation period with 100% pay
- Flexible working hours by team
- Lunch and dinner meal allowance, with lunch up to KRW 20,000
- Unlimited snacks and coffee
- Profile photography cost support
- Birthday and holiday gifts
- Cross-office work support at the Tokyo headquarters
- Workshops and internal networking programs
- Vacation support program
- Annual comprehensive health checkup and personalized supplements
- Employee investment fund
- Annual education support up to KRW 1,000,000
- High-spec MacBook
- AI tools including ChatGPT Team, ChatGPT Pro, Gemini Advanced, NotebookLM Plus, Claude Code Max, and Cursor Team
