Coupang
Staff Machine Learning Engineer (Eats Search & Discovery)
Seoul, South KoreaPosted 9 days ago
What you'd do
- Tech lead for Coupang Eats search system across food and quick commerce.
- Operate across two business verticals and two distinct markets.
- Develop new ML models that improve end-to-end search quality.
- Build foundational LLM models powering the search system.
- Drive experiment-led search quality improvements at scale.
What they want
- Hands-on with large-scale, complex datasets and ML pipelines.
- Track record of diving into data to surface patterns and ship solutions.
- Self-learner shipping features that move business metrics consistently.
- Cross-team tech lead solving critical customer problems.
- Strong English or Korean communication, full proficiency required.
Nice to have
- Master or PhD in Computer Science, Math, or related sciences.
- Industrial LLM tuning for search quality improvements.