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Job description
In a growing online service in the entertainment domain, you will be in charge of backend development. You will be responsible for API design and development using Ruby on Rails, focusing on performance improvement and automation. As this is a startup phase, this position allows for deep involvement in decision-making for both the product and technology. We will explain the company and the role, so we would appreciate it if you could come for an interview. (Scope of change: duties determined by the company)
Pay & allowances
Work style
Employment & contract
Benefits & welfare
Training program available to non-full-time employees. Training content and independent learning system: IT technology training (web-based training), Bizcampus: Business manners training
Covered by Kanto ITS Health Insurance Cooperative
Apply & selection
Required experience, knowledge, skills, etc. Required: 3+ years of development experience (language not specified)
About the company
1. Custom software development 2. Solution architecture and operation support 3. Technical support
Subsidiary of I-S-B Corporation, listed on Tokyo Stock Exchange Prime Market. 26 consecutive years of growth with comprehensive employee benefits and education systems. An environment where individual career development and skill enhancement are supported.
Subsidiary of I-S-B Corporation, listed on Tokyo Stock Exchange Prime Market. 26 consecutive years of growth with comprehensive education supporting engineer development. Comprehensive employee benefits and education systems create an environment for individual skill enhancement.
Other info (from job posting)
Written examination and other assessments use SPI aptitude tests.
Some free-text details (such as special notes or the reason for age restrictions) may still appear in the original Japanese until an accurate translation is confirmed, since translating them out of context could distort their meaning.
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This listing is information published on Hello Work Internet Service. Applications are made externally (at Hello Work). GloJob does not judge work eligibility.(Last checked: 2026/08/28)












