# Backend Engineer, AI Systems

- **Company:** Bjak
- **Location:** Seoul, Korea
- **Workplace:** Hybrid
- **Salary:** Salary: unknown
- **Seniority:** Mid
- **Role:** Backend engineering
- **Countries:** South Korea
- **Languages:** JavaScript, Python, SQL
- **Employment type:** FullTime
- **Posted:** 2026-11-06
- **Key facts:** Stack: JavaScript, Python, SQL, LLM, gRPC, Docker, Kubernetes, PyTorch; Experience: 3+ years
- **Job page:** https://rolefalcon.com/job/6069-backend-engineer-ai-systems-bjak-seoul

Bjak, a company in banking, insurance and finance, is hiring for the role of Backend Engineer, AI Systems. It is a hybrid position in Seoul, South Korea. We classify it as a mid-level role in backend engineering. The posting names LLM, gRPC, Docker, Kubernetes, PyTorch and JavaScript. Candidates need 3+ years of experience. There are 260 open positions from Bjak on this site, 71 of them in IT and engineering.

To apply, open the job page above and follow its Apply link to the original posting.

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