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Coupang Internal

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

Coupang Internal · Seoul, South Korea

Posted 29 days ago

or apply directly on Coupang Internal's site. We never take the application ourselves.

Is this posting real?

This role has been open
29 days
Coupang Internal's roles stay open a median of 42 days
Reposted
No
Salary listed
No
0% of Coupang Internal's roles list one
Ghost-job risk at Coupang Internal
low
0 stale, 8 reposted of 468 open
Hiring momentum
741 roles opened in the last 90 days
↑ up vs. the prior 90 days
Last confirmed on the employer's board
2026-09-17

Measured from postings appearing on and disappearing from Coupang Internal's own greenhouse board since 2026-08-03. Full hiring picture for Coupang Internal.

About this role

As a Staff Machine Learning Engineer at Coupang, you will lead the design and development of end-to-end recommendation systems, focusing on enhancing the customer discovery experience. Your role involves collaborating with global teams, mining data for insights, developing machine learning models, and mentoring other engineers. You will work with large datasets to create and improve algorithms that drive significant business impact.

Our read on this posting2.6out of 5
benefits
1/5
freshness
4/5
career value
4/5
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 Internal as an employer.

What you need

  • Bachelor’s degree in Computer Science, Electrical Engineering, Mathematics, Statistics or closely related fields
  • Proven ability to derive actionable insights from complex datasets using advanced AI/ML technologies
  • Demonstrated experience as a domain technical leader driving collaboration across teams
  • 5+ years of professional experience in applied AI/ML with large-scale, complex datasets
  • Fast paced self-learner with a track record of launching successful algorithms
  • Professional proficiency in Python and/or Java

Nice to have

  • Ph.D. or Master degree in Computer Science, Electrical Engineering, Mathematics, Statistics or related science majors
  • Experience with Recommendation or Search Systems
  • Experience with LLMs, PLMs, and embedding models
  • Experience with cloud platforms such as AWS, GCP including services like Vertex AI
  • Industrial experience working with online serving systems at scale

Worth weighing

  • This position is exclusively for internal employees, which may limit external candidates' opportunities.
  • No specific salary or benefits information is provided in the posting.
  • The recruitment process may vary and is subject to change, which could affect timelines.
  • Job titles and responsibilities may change based on the candidate’s overall experience.

Summarised from Coupang Internal's posting. Read the full original.

Listed by Coupang Internal on their greenhouse job board, last confirmed open on 2026-09-17. PitchMeAI is not the employer.

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