Destava

AI Phone - Applied ML / Model Engineer

Bjak is hiring for AI Phone - Applied ML / Model Engineer in Seoul, Korea. Mid level. First seen November 5, 2026; open as of November 9, 2026. Jobs taken straight from company career pages — no aggregator in between.

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Company
Bjak
Where
Seoul, Korea
Level
Mid
First seen
November 5, 2026
Listed via
Ashby

What the posting says

RESPONSIBILITIES - Evaluate existing foundation models (e.g. Qwen, Llama, Gemma and other suitable open-weight models) against our target phone use cases. - Identify which capabilities can be handled by existing models and where additional model adaptation or fine-tuning is needed. - Experiment with SFT, LoRA/QLoRA and other lightweight fine-tuning techniques for specific use cases. - Improve model performance for intent recognition, instruction following, tool calling, structured outputs, and multi-step task execution. - Explore synthetic data generation and dataset construction for…

Read more and apply on Bjak's site

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