We're hiring a Senior Backend Engineer in Tokyo — no Japanese required
Work on cutting-edge
AI Agent frameworks
that power large-scale, real-time s across our entire organization. If you want to build the backend of next-generation AI products, this is the role.
Location:
Tokyo (Hybrid)
Salary:
¥8M–¥18M
Tech:
Python, GCP, Docker, Kubernetes, TypeScript,
Job ID:
06452
What You'll Do:
- Lead backend development for our core
AI Agent platform - Build & optimize
multi-tenant, high-performance runtime environments - Architect interactions between multiple AI agents
- Bring cutting-edge LLM/AI research into production
- Shape tech direction and mentor engineers
What We're Looking For:
- 5+ yrs
Python
development - 3+ yrs
ML + NLP (BERT, GPT, Transformers, etc.) - Experience with
cloud & container tech (GCP, Docker, K8s) - Business-level
English
or
Japanese
We're growing fast with multiple open roles — if this isn't the perfect fit, check out our other opportunities
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