The work you will be entrusted with is PMO (Project Management Office) duties. PMO is an abbreviation for "Project Management Office," and you will be responsible for team management and support tasks to ensure projects proceed smoothly.
We have stable business relationships with various leading companies in the IT industry, such as CTC, SCSK, Sky, and Teijin, and in the web industry, such as Accenture and Shannon. Our employees, as members of a production company, participate in client projects, allowing them to acquire diverse skills and know-how that cannot be gained by staying with one company for many years!
Since its founding in 2005, Extreme has consistently developed diverse businesses where digital talent, such as creators and engineers, can thrive. Our business domains are continuously expanding, including game development and operation, application development, web service development, and cloud platforms.
The group has over 600 employees.
We have members in a wide range of professions, including engineers, designers, directors, planners, and PMs.
For each client project, creators and engineers form a team to solve problems. Participating in diverse projects allows you to constantly acquire new skills without specializing in one area. Extreme ensures that employees continuously update their skills by sharing technology and know-how, enabling them to become creators and engineers who can adapt to changing times.
Extreme aims to be a comfortable company to work for, establishing various systems for holidays, vacations, and various welfare benefits to create an environment with a good work-life balance. We also support employees in taking and returning from maternity and childcare leave! This environment is suitable for those who want to work securely for a long time.
While it varies depending on the project you participate in, 70% of all employees work remotely at least once a week.
We have a comprehensive system to help you increase your skills and knowledge.
For more details on welfare benefits and the working environment, please visit our website.
Based on the brand recognition and credibility of a listed company, Extreme conducts stable business with many companies in Tokyo, including major IT companies. You can be involved in various projects such as web services and application development, leading to skill improvement!
| Field | Details |
| --- | --- |
| Job Title / Recruitment Position | PMO |
| Employment Type | Full-time employee |
| Salary | Annual income: 5,000,000 yen to 9,000,000 yen
| Work Location | "Tokyo and surrounding areas"
Ikebukuro Head Office or assigned project (client) locations in Tokyo and surrounding areas.
| Employment Type Details | Full-time employee
Contract employee
| Working Hours | Extreme Head Office: 9:30 - 18:30 (break time 12:30 - 13:30, actual working hours 8 hours)
| Overtime Work | Average overtime 10.9 hours/month
| Salary Increase | Full-time employee
| Bonus | Full-time employee
| Holidays / Vacations | * 127 annual holidays
| Welfare Benefits | * Social insurance complete (employment, workers' compensation, health, welfare pension)
| Skills Acquired Through Work | Extreme's business model is built on three pillars: "Digital Talent Business," "Contract Development Business," and "Content Property Business." In addition to developing our own products, including content property businesses and group companies, we also handle client projects, allowing you to constantly acquire new skills without specializing in one area. The ability to become a true digital creator/engineer who can thrive in a rapidly changing era is a major advantage gained at Extreme. |
| Number of Hires | Approximately 10 people |
| Selection Flow | Entry
↓
Document Screening
We will conduct a document screening based on the entry information, resume, and work history you submitted.
↓
Interviews (1-2 times)
Applicants who pass the document screening will have an in-person or web interview with our interviewers.
↓
Offer (Offer letter sent)
For those who accept, we will arrange a session to explain the joining process.
| Field | Details |
| --- | --- |
| Company Name | Extreme Co., Ltd. |
| Head Office Location | 15th & 21st Floor, Metropolitan Plaza Building, 1-11-1 Nishi-Ikebukuro, Toshima-ku, Tokyo 171-0021 |
| Nagoya Office Location | 5th Floor, Meieki Daiya Meitetsu Building, 1-1-17 Meieki, Nishi-ku, Nagoya-shi, Aichi 451-0045 |
| Osaka Office Location | 9th Floor, Sankyo Umeda Building, 1-5 Doyama-cho, Kita-ku, Osaka-shi, Osaka 530-0027 |
| Established | May 6, 2005 |
| Capital | 422 million yen |
| Officers | Representative Director and CEO: Shohei Sato
Director, Head of Administration Division: Yoshinori Shimada
Director: Motohiro Umeki
Director: Toshio Yamaguchi
Full-time Auditor: Kazumasa Moriya
Auditor: Miho Nishida
Auditor: Katsunari Kusumoto
(Note) Director Toshio Yamaguchi is an outside director.
Auditors Kazumasa Moriya, Miho Nishida, and Katsunari Kusumoto are outside auditors. |
| Number of Employees | Consolidated: 712, Non-consolidated: 503 (as of March 31, 2025)
| Group Companies | Ex-Lab Co., Ltd.
EXTREME VIETNAM Co.,Ltd.
DRAGAMI GAMES Co., Ltd.
SAS Co., Ltd.
Sakata SAS Co., Ltd. |
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