Global Operations, In-House English Teacher

Tokyo, Japan · Corporate · EN


At Mercari, our mission is to create value in a global marketplace where anyone can buy & sell, and we pride ourselves in taking on a challenge. We are looking for new members to join us in achieving this goal under our values - Go Bold, All for One, and Be Professional.

The Global Operations Team is looking for an exceptional teacher to support the development of Mercari’s English programm. Mercari currently has three international offices located in San Francisco, Portland, and London as well as our Japan offices. In addition, the number of international members is continuing to increase. To ensure smooth communication between staff members, we are providing English lessons to staff members and looking at expanding the current program.


▼Job Description

・Teach English lessons to Mercari staff

・Develop materials for an in house curriculum

・Assist in creating and implementing an in house communication test

・Planning and coordination of intercultural seminars, meetup events, etc

・Various other internationalization projects


▼Minimum Requirements

・Native level English / Business level Japanese

・At least 3 years experience teaching business English to company employees

・Knowledge of curriculum development/ testing

・Knowledge of PC, smartphone and web services

▼Additional Qualifications

・Ability to work independently as part of a team

・Strong writing and communication skills

・Agility – quick to learn/improve and adjust yourself to the needs of a constantly evolving work environment

・Curiosity – creative and always looking for ways to innovate/improve Mercari’s services

・English teaching qualifications preferred (CELTA/DELTA/TESOL)


▼Contract Type

・Permanent / Contract

Probationary Period: 3 months (salary same as above)



▼Work Hours

・Fixed working hours 10:00-19:00.

 Flex time (core hours 12:00-16:00, 60 minute lunch)


・Annual salary, paid monthly

・Based on your experience, skills and potential

・Reviewed twice a year


・5-day work week (Sat/Sun off)

・National holidays, paid time off, summer/New Year's vacation, congratulatory leave, compassionate leave


・Health insurance

・Incentive program

・Employee stock ownership plan

・Full transportation coverage

・Custom PC

・Dual screen if needed

・Company smartphone

・Visa support

・New Employee Benefits at Mercari「mercibox


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