Develop tools for consumer game production, including launchers, data-entry utilities, Unreal Engine editor extensions, converters and checkers, while supporting middleware and OSS adoption.
About this role
This QA Engineer supports software quality for internally developed console game titles. Day-to-day work includes developing automation tests to continuously verify that games behave as expected, collecting and managing gameplay data logs, and analyzing those logs. The engineer also builds environments for collecting and visualizing problems found during development and can propose and implement measures to improve game quality.
Applicants must have experience developing games with C++ and the programming ability needed to implement and operate test code. Preferred experience includes using Jenkins, developing automated-test environments, and having specialist knowledge of databases, operating systems, middleware, or networks. The stated working approach includes valuing games and teamwork, anticipating problems and considering responses in advance, flexibly proposing solutions, and turning quality-improvement proposals into practice.
The position concerns consumer game titles developed within the group. It is listed as a full-time regular-employee role. The posting also notes that contract-employee or outsourced-contract arrangements may be available in some cases.
The listed annual salary range is JPY 4.5 million to JPY 12 million. The final amount is determined under company rules after considering experience and ability. A semiannual performance incentive is available outside the annual salary. The annual amount includes designated overtime and late-night work allowances, paid regardless of whether overtime work occurs.
Work locations are Sumitomo Fudosan Shibuya Garden Tower, Minamihirandai, Shibuya-ku, Tokyo, or Sumitomo Fudosan Aobadai Tower, Aobadai, Meguro-ku, Tokyo. Working hours are 10:00 to 19:00, with eight scheduled hours and a 60-minute break from 13:00 to 14:00. Average monthly overtime is approximately 18.5 hours based on 2025 results. Both offices are generally non-smoking indoors, with dedicated heated-tobacco smoking rooms.
Regular holidays are two full days each week on Saturday and Sunday, plus public holidays. Leave includes three summer days taken between July 1 and November 30, year-end and New Year leave from December 29 to January 3, 10 days of annual paid leave granted on the joining date in the first year, and bereavement leave. The posting states that holiday rules, insurance, and benefits may differ for outsourced contracts.
For regular employees, listed insurance is health, employment, workers’ compensation, and employees’ pension insurance. Support includes company gatherings and club activities, social-event cost support, a game-play room, onboarding training, CyStudy, Skill Thursday, and a mentor-trainer program for new graduates and second-new graduates. Health support includes influenza vaccination, an in-house osteopathic service, free soft drinks, lunch assistance, a babysitter discount, and brain screening. Other regular-employee provisions include rent assistance under the two-station and anywhere rules, moving allowance, child allowance, and a corporate defined-contribution pension plan. Side jobs are prohibited.
This is an AI-generated summary of the employer's original posting — details can be incomplete, out of date or simply wrong. Always confirm everything on the official posting before applying.