Full-Stack Engineer | AI × Web Service Development
Location:
Tokyo (Remote work negotiable)
Salary:
4M–12M JPY / year
Working Hours:
9:00–18:00 / Flexible hours available
Job Overview
Join our in-house development team working across
AI, IoT, and HRTech
products.
You will be involved end-to-end—from frontend to backend, and even cloud infrastructure—in a true full-stack engineering role.
Key Responsibilities
- Design, development, and testing of web applications
- Backend & frontend development using
Python, Java, Go, JavaScript, or TypeScript - Cloud infrastructure design & operation (
AWS / GCP
) - API & database design / implementation
- Development of automation tools and workflow optimization systems
- Integration with AI engines and IoT devices
- Requirement definition & specification coordination
- Code reviews and team-based development
Tech Stack
Languages:
Python / Java / Go / JavaScript / TypeScript
Frameworks:
React / / / Django
Infrastructure:
AWS (EC2, ECS, DynamoDB, RDS, etc.)
Tools:
GitHub / Docker
Requirements
Must-Haves
- 3+ years of professional web application development experience
- Experience with
Python, Java, Go, JavaScript, or TypeScript - Hands-on experience with RDBMS (PostgreSQL / MySQL, etc.)
- Experience developing and operating on
AWS or GCP - Japanese proficiency: JLPT N2 or higher
- Bachelor's degree
Nice-to-Haves
- Experience with React / / React Native
- Experience with Docker / Kubernetes
- Strong interest in
AI & IoT technologies - Experience with requirement definition or upstream development
- Experience working in a collaborative team environment
Why You Should Apply
- Work at the cutting edge of
AI × IoT × Web - Multinational engineering team
- Culture that welcomes new technology adoption
- Flexible schedule & remote work options
- Great skill-up support (certification bonuses, books, training programs)
FullStackEngineer #WebEngineer #Python #TypeScript
React #AWS #AIJobs #ITJobs #CareerGrowth #ArigatoWork #WorkInJapan #Hiring #Recruiting
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