Senior Staff, Machine Learning Engineer (Coupang Eats Search)
Seoul, South Korea
KRW 65000K-90000K (estimate) Senior-level Full Time
Tasks
- Apply machine learning embeddings and LLMs to search
- Build lexical semantic hybrid retrieval systems
- Build multi market localization and language understanding capabilities
- Coach machine learning engineers and infra engineers
- Design labeling evaluation and defect analysis
- Develop scalable low latency retrieval strategies
- Establish offline and online relevance evaluation
- Implement indexing and feature pipelines and model lifecycle
- Improve query and entity understanding
- Lead retrieval and relevance ML innovations
- Own end to end search machine learning stack
- Protect guardrail metrics and customer experience
- Run human judgments and online experiments
Perks/Benefits
- N/A
Skills/Tech-stack
Data Pipelines | Embeddings | Experiment design | Experimentation | Feature Engineering | Human evaluation | Indexing | Information Retrieval | Language Models | Language Processing | Large Language Models | Latency optimization | Lifecycle Management | Machine Learning | Model Lifecycle | Model Lifecycle Management | Multilingual Processing | Natural Language | Natural Language Processing | Offline evaluation | Online Experimentation | Relevance Ranking | Retrieval | Search | Transformers
Education
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