About Mosahill Partners

Mosahill Partners is a hospitality and property management company focused on creating unique accommodation experiences throughout Japan.

Our flagship project is the Yuzawa Ski Villa Project, a boutique accommodation development located in Echigo-Yuzawa, Niigata. The project combines modern architecture, premium hospitality, nature-inspired design, and year-round tourism opportunities.

We aim to build a sustainable hospitality platform that will expand into future accommodation and tourism projects across Japan.

Company Vision

Our vision is to become Yuzawa's leading boutique villa by offering designed accommodation connecting guests with unforgettable four-season experiences, and contributing positively to the local community in Yuzawa areas.

Luxury in Scale. Boutique by Choice. Local by Heart.

Core Values

Designed for Nature

We don't simply provide villas. We curate experiences and celebrate 4 seasons.

Inspired by Adventure

We are a trusted local concierge, connecting visitors with the very best Yuzawa experiences.

Connected to Local

We create new opportunities while supporting local businesses and encouraging visitors to stay, listen and stay connected.

Innovation

Always improving the stay with better ideas.

Community Respect

Growing with the local community and giving back through tourism.

Sustainability

Balancing the environment with steady, long-term operation.

Open Positions

Position 1

Operations Manager

Employment Type
Full-Time Employee
Location
Yuzawa, Niigata, Japan

Position Overview. The Operations Manager is responsible for all daily operations of Mosahill's accommodation business.

Key Responsibilities

Guest Services
  • Check-in / Check-out
  • Guest communication
  • Guest issue resolution
  • Service quality management
Property Operations
  • Property inspections
  • Housekeeping coordination
  • Maintenance supervision
  • Inventory management
Winter Operations
  • Snow removal coordination
  • Winter safety management
  • Parking management
  • Weather monitoring
Revenue & Reservations
  • OTA management
  • Occupancy monitoring
  • Pricing updates
  • Revenue optimization

Compensation Package

ItemAmount
Monthly Salary¥350,000 – ¥420,000

Employee Benefits

Standard
  • Health Insurance
  • Pension
  • Employment Insurance
  • Workers Compensation
Additional
  • Housing Allowance (¥30,000–50,000 / month)
  • Ski Pass Subsidy
  • Mobile Phone Allowance
  • Annual Salary Review
  • Performance Bonus
  • Professional Development
Position 2

Project Coordinator

Employment Type
Part-Time Contract
Contract Period
June 2026 – December 2026

Position Overview. Support construction, licensing, furnishing and launch activities before opening. Potential extension for future projects.

Key Responsibilities

Project Coordination
  • Contractors
  • Architects
  • Suppliers
  • Project schedules
Licensing
  • Minpaku application
  • Government liaison
  • Compliance documentation
OTA Setup
  • Airbnb
  • Booking.com
  • Agoda
  • Expedia
  • Rakuten Travel
Procurement
  • Furniture
  • Appliances
  • Guest amenities
  • Interior styling

Compensation

ItemAmount
Monthly Salary¥120,000 – ¥250,000

Benefits

  • Flexible Working Hours
  • Remote Work Available
  • Travel Reimbursement
  • Mobile Allowance
  • Project Completion Bonus
Position 3

Operations Assistant

Employment Type
Part-Time / Seasonal

Position Overview. Assist the Operations Manager in daily operations and guest services.

Key Responsibilities

Guest Support
  • Check-in support
  • Guest assistance
  • Local recommendations
Property Support
  • Inspections
  • Inventory
  • Minor maintenance
Winter Support
  • Snow clearing
  • Walkway maintenance
  • Parking assistance

Compensation

ItemAmount
Hourly Rate¥1,300 – ¥1,800

Benefits

  • Flexible Schedule
  • Travel Reimbursement
  • Ski Pass Subsidy
  • Seasonal Bonus
  • Future Career Opportunities

Why Join Mosahill?

  • Be part of a growing hospitality startup
  • Help build a unique ski resort destination
  • Work in one of Japan's premier mountain regions
  • Participate in future development projects
  • Career growth opportunities