• Full-time

Publication date: 2026.11.04

[Recruitment agency/Tokyo] IT/Programmer

  • System Engineers / Infrastructure Engineers / Web Engineers / Game Developers
  • Tokyo
  • Salary: JPY 4,800,000 - 9,000,000
【紹介会社/東京】IT/プログラマー
職種Position System Engineers / Infrastructure Engineers / Web Engineers / Game Developers
会社概要Company profile As a "digital creator production company," we aim to establish the social standing of engineers through solving our clients' challenges and through our own products, as a group of true professionals.
 Our company is not simply a staffing company for engineers. Through our Digital Talent Business, Contract Development Business, and Content Property Business, we create work opportunities and career opportunities for engineers, both inside and outside the company.

 Many talented engineers gather at our company, and by clustering our talent, we maintain stable business with more than 300 companies at all times, including major companies such as the Bandai Namco Group, the Recruit Group, and the Rakuten Group.

 Since our listing in 2014, along with the increase in the number of employees, we have steadily achieved growth in our business performance, and in the near future we aim to list on the Tokyo Stock Exchange Prime Market. Going forward, by participating in even better clients and projects, we can enhance the track record of our engineers.
仕事内容Job description The work we would like you to take on is programmer work in system development for various industries, covering detailed design, manufacturing, and testing processes.
・Development of business systems for various industries
※Scope from detailed design through manufacturing and testing (unit, integration, system testing)
・Package development
・Operation and maintenance work
We carry out stable business with a wide range of leading companies in their industries, including CTC, SCSK, Sky, and Teijin in the IT field, and Accenture and Shannon in the WEB field.
As members of our production company, our employees take part in projects for clients across various companies, and can acquire diverse skills and know-how that cannot be gained by staying at one company for many years!
応募資格Requirement ■12 months of some development experience
日本語力Japanese level Business
雇用形態Employment type Full-time
勤務エリアLocation Tokyo
勤務時間Working hours 9:30-18:30 / 10:00-19:00
想定年収Salary JPY 4,800,000 - 9,000,000
条件・待遇Condition [https://www.e-xtreme.co.jp/career/environment/benefits/](https://www.e-xtreme.co.jp/career/environment/benefits/)

[Age]
44 years old or younger
[Salary]
Monthly salary: 320,000 yen ~ 600,000 yen
Annual salary: 4,800,000 yen ~ 9,000,000 yen
※Includes fixed overtime pay
[Employment type]
Full-time employee or contract employee
※Determined at the time of job offer according to the candidate's wishes and career history
Prior experience, skills, and abilities are given preference and taken into consideration, and determined according to company regulations.
For full-time employees, after joining (salary revision once a year), performance is fairly evaluated and determined according to company regulations.
[Working hours]
For the Extreme head office: 9:30 ~ 18:30 (break time 12:30 ~ 13:30, actual working hours 8 hours)
※May differ depending on the assigned project (e.g., 10:00 ~ 19:00, break time 1h, etc.)
[Number of hires]
Approximately 10 people
Estimated annual salary: 4,800,000 yen ~ 9,000,000 yen
※Employment type: Full-time employee or contract employee (determined at the time of job offer according to the candidate's wishes and career history)
Employment type: Full-time employee
[Work location]
"Tokyo and surrounding areas of Tokyo"
Ikebukuro head office or assigned project (client) sites in Tokyo and nearby regions
※If the client has a work-from-home system, you may be asked to work from home.
選考についてProcess Entry
↓
Document screening
Document screening will be conducted based on the entry information you submitted, along with your resume and work history.
※For designers, the portfolio is also included.
↓
Interview (1–2 rounds)
Candidates who pass document screening will be interviewed by our interviewers, either in person or via web.
↓
Job offer (conditions notice will be sent)
For those who accept, we will arrange an explanation session regarding joining the company.
※Required documents, etc., will be provided at the joining explanation session.
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