updated november 2026

Machine Learning Engineer Jobs in Seoul (November 2026)

23 open Machine Learning Engineer positions in Seoul as of November 2026, across 5 hiring companies. BJAK leads with 6 openings. Listings are updated daily, and every role links straight to the employer's official application page.

All data science jobs in Seoul →

Staff, Machine Learning Engineer [L6] (Search & Discovery)

Coupang Internal·Seoul, South Korea·On-site

Staff·ML Engineer

Python PyTorch TensorFlow Search

1w ago→

Staff, Machine Learning Engineer (Search & Discovery)

Coupang·Seoul, South Korea·On-site

Staff·ML Engineer

Python PyTorch TensorFlow Spark

1w ago→

Machine Learning Engineer Intern (3-month Internship)

Moloco·Seoul, Korea·On-site

Junior·ML Engineer

Machine learning AI Recommendation Advertising

1w ago→

Senior Machine Learning Engineer (Operational Intelligence)

Coupang·Seoul, South Korea·On-site

Senior·ML Engineer

Machine learning Data engineering Python SQL

1w ago→

Machine Learning Engineer, Applied AI

BJAK·Seoul, Korea·On-site

Mid·ML Engineer

Python PyTorch TensorFlow Natural language processing

2w ago→

Staff, Machine Learning Engineer - Coupang Play

Coupang·Seoul, South Korea·On-site

Staff·ML Engineer

Python Machine learning Recommendation systems Deep learning

2mo ago→

Lead Engineer, Machine Learning

BJAK·Seoul, Korea·On-site

Senior·ML Engineer

Production ml systems Long-running workflows Persistent context handling Model deployment optimization

2mo ago→

Staff, Machine Learning Engineer - Coupang Play

Coupang Internal·Seoul, South Korea·On-site

Staff·ML Engineer

Python Machine learning Deep learning Model deployment

2mo ago→

Senior Staff, Machine Learning Engineer (Coupang Eats Search)

Coupang·Seoul, South Korea·On-site

Staff·ML Engineer

Large-scale ml systems Search ranking algorithms Recommendation systems Feature engineering

2mo ago→

Sr. Staff, Machine Learning Engineer [L7-1] (Search & Discovery)

Coupang Internal·Seoul, South Korea·On-site

Staff·ML Engineer

Machine learning model development Search algorithms Recommendation systems Distributed computing

2mo ago→

Sr. Staff, Machine Learning Engineer (Search & Discovery)

Coupang·Seoul, South Korea·On-site

Staff·ML Engineer

Recommendation systems Large scale ml Feature engineering Distributed computing

2mo ago→

Principal Machine Learning Engineer

BJAK·Seoul, Korea·On-site

Staff·ML Engineer

Large language model integration Production ml pipelines Reliable llm systems Context management

2mo ago→

Staff Machine Learning Engineer

BJAK·Seoul, Korea·On-site

Staff·ML Engineer

Production ml systems Long-running workflows Persistent context handling Model deployment optimization

2mo ago→

Senior/Staff Applied Scientist (시니어/스태프 응용 과학자)

Moloco·Seoul, Korea·On-site

Staff·ML Engineer

Reinforcement learning Large-scale ml infrastructure Advertising attribution modeling Distributed systems

2mo ago→

Machine Learning Engineer-Technical Research Personnel (머신러닝 엔지니어-전문연구요원)

Moloco·Seoul, Korea·On-site

Senior·ML Engineer

Reinforcement learning Distributed training Advertising ml Large scale ml pipelines

2mo ago→

Machine Learning Engineer (머신러닝 엔지니어)

Moloco·Seoul, Korea·On-site

Mid·ML Engineer

Deep learning Reinforcement learning Distributed training Real time ml

2mo ago→

Senior Machine Learning Engineer

BJAK·Seoul, Korea·On-site

Staff·ML Engineer

LLMs Workflow automation Context persistence Reliability engineering

3mo ago→

Member of Technical Staff, Machine Learning

BJAK·Seoul, Korea·On-site

Staff·ML Engineer

Python PyTorch Machine learning Natural language processing

3mo ago→

Machine Learning Engineer (Match Group AI)

Match Group·Seoul, South Korea·On-site

Mid·ML Engineer

Reinforcement learning Deep learning Natural language processing Distributed training pipelines

3mo ago→

Director, Data Science

Coupang Internal·Seoul, South Korea·On-site

Senior·ML Engineer

Python Machine learning Recommendation systems Big data processing

3mo ago→

Staff~Sr. Staff, Machine Learning Engineer (Ads Engineering)

Coupang·Seoul, South Korea·On-site

Staff·ML Engineer

Machine learning model development Ads platform optimization Generative ai integration Scalable recommendation systems

3mo ago→

Machine Learning Software Engineer (Match Group AI)

Match Group·Seoul, South Korea·On-site

Mid·ML Engineer

Python Tensorflow/pytorch Recommendation systems Distributed training

3mo ago→

Senior Machine Learning Engineer (Match Group AI)

Match Group·Seoul, South Korea·On-site

Senior·ML Engineer

Deep learning Reinforcement learning Model deployment Mloops pipelines

16mo ago→

Methodology: live Machine Learning Engineer listings whose location includes Seoul, updated daily. Multi-office roles appear under every listed location.

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