Coupang

Senior Staff ll, AI Engineer (L7-2)

Coupang · Mountain View, USA

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

The Senior Staff II, AI Engineer role at Coupang involves pioneering and architecting new applications centered on Generative AI and Large Language Models (LLMs). The engineer will manage the full lifecycle of high-scale AI systems, from prototyping to production deployment, while ensuring AI reliability and developing production infrastructure. This position is crucial for driving innovation and enhancing e-commerce experiences through advanced AI technologies.

Our read on this posting3.2out of 5
benefits
5/5
freshness
1/5
career value
5/5
role clarity
5/5
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

  • 3 years of experience in software engineering
  • Solid coding skills and critical code review capabilities
  • Deep specialization in leveraging Large Language Models (LLMs) and Generative AI systems
  • Strong product-led engineering mindset
  • Proven experience owning end-to-end AI applications
  • Demonstrated track record of taking AI-first products from concept to production

Nice to have

  • Experience in high-traffic, large-scale consumer AI environments
  • Experience leading or contributing to cross-functional AI research and product engineering teams
  • Experience building and launching 0→1 Generative AI products
  • Strong background in fast-scaling technology companies
  • Passion for continuous experimentation and rapid prototyping

What you get

  • Medical/Dental/Vision/Life, AD&D insurance
  • Flexible Spending Accounts (FSA) & Health Savings Account (HSA)
  • Long-term/Short-term Disability
  • Employee Assistance Program (EAP) program
  • 401K Plan with Company Match
  • 18-21 days of Paid Time Off (PTO) a year based on tenure

Worth weighing

  • No specific mention of the tech stack beyond LLMs and AI systems
  • Salary range varies significantly based on geographic location
  • Role may involve high-pressure environments due to the fast-paced nature of the company

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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