Senior Staff / Staff Machine Learning Engineer
Coupang · Singapore; Singapore, Singapore
Posted about 3 months ago
or apply directly on Coupang's site. We never take the application ourselves.
Is this posting real?
- This role has been open
- 80 days Coupang's roles stay open a median of 80 days
- Reposted
- No
- Salary listed
- No 1% of Coupang's roles list one
- Ghost-job risk at Coupang
- high 683 stale, 14 reposted of 717 open
- Hiring momentum
- 1065 roles opened in the last 90 days ↑ up vs. the prior 90 days
- Last confirmed on the employer's board
- 2026-10-22
Measured from postings appearing on and disappearing from Coupang's own greenhouse board since 2026-08-03. Full hiring picture for Coupang.
About this role
In this role, you will work on advanced AI technologies to enhance eCommerce experiences at Coupang. Your responsibilities will include developing and training large language models, building end-to-end AI pipelines, and mentoring team members on data-related methodologies. Collaboration with cross-functional teams to align AI strategies with company goals will also be a key part of your day-to-day activities.
- benefits
- 1/5
- freshness
- 1/5
- career value
- 5/5
- role clarity
- 4/5
- pay transparency
- 0/5
Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of Coupang as an employer.
What you need
- 5+ years of demonstrated data science experience in building large scale foundational models for eCommerce scenarios
- Expertise in large language model post-training and deployment
- Deep understanding of AI/LLM/AIGC/ML architecture
- Strong statistical/mathematical background in defining metrics, learning functions, and result analysis
- Significant experience in SQL, Python, PySpark, Scala, and R
- Proficiency in PyTorch/TensorFlow, Spark, BigQuery
Worth weighing
- No salary listed
- Role involves mentoring, which may require strong leadership skills
- The recruitment process may vary and could change due to scheduling or other circumstances
- Job titles and responsibilities may change based on candidate experience
Summarised from Coupang's posting. Read the full original.
Listed by Coupang on their greenhouse job board, last confirmed open on 2026-10-22. PitchMeAI is not the employer.
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