English summary for screening — check the original posting before applying.
Seeking a Senior Software Engineer to develop an in-house HR platform. This role involves building the backend for a mid-to-senior talent service, integrating recruitment and direct sourcing, and developing internal systems to automate HR tasks using AI.
Must-haves
- Experience developing with Ruby on Rails or TypeScript (personal projects acceptable)
- Practical experience in web application development
- Ability to develop with a focus on product growth and business objectives
Nice-to-haves
- Full-stack experience including frontend and infrastructure
- Interest in AI/data utilization and business efficiency
- Experience or knowledge in the HR industry or matching services
- Experience in autonomous development within a small team
Tech stack
TypeScriptNode.jsRuby on RailsNext.jsPostgreSQLAWSFargateECRS3RDSVercelGithubActionDockerSlackGoogleWorkspaceNotion
Work style
Hybrid: 4 days remote, 1 day onsite (Friday) in Tokyo. Flexible hours with core time 10:00-16:00.
Other notes
Annual salary range: 8,000,000 - 10,000,000 JPY. Includes 2 bonuses per year (approx. 1 month's salary each, based on performance).