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Glean

Machine Learning Engineer, Assistant Quality

Glean · San Francisco, CA

Posted about 3 months ago · $180,000 - $205,000

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

Is this posting real?

This role has been open
86 days
Glean's roles stay open a median of 87 days
Reposted
No
Salary listed
Yes
76% of Glean's roles list one
Ghost-job risk at Glean
high
116 stale, 1 reposted of 116 open
Hiring momentum
156 roles opened in the last 90 days
↑ up vs. the prior 90 days
Last confirmed on the employer's board
2026-10-29

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

About this role

As a Machine Learning Engineer at Glean, you will focus on enhancing the quality of the AI Assistant and autonomous agents by building, evaluating, and iterating on systems that integrate machine learning and product engineering. Your day-to-day tasks will involve designing evaluation loops, developing workflows for improved reasoning and task completion, and collaborating with cross-functional teams to address customer pain points and deliver high-quality production systems.

Our read on this posting3.8out of 5
benefits
5/5
freshness
1/5
career value
4/5
role clarity
4/5
pay transparency
5/5

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 Glean as an employer.

What you need

  • 2+ years of industry experience in machine learning, applied AI, or software engineering with significant ML ownership
  • Strong hands-on coding ability and a track record of shipping production systems
  • Experience in one or more areas: LLM applications, NLP, search, retrieval, recommendations, evaluation frameworks, agent systems, or personalization
  • Proficiency in common ML tooling and strong software engineering fundamentals in languages such as Python, Go, Java, or C++
  • A pragmatic, product-minded approach to machine learning
  • A proactive, low-ego working style and excitement about learning quickly in a high-velocity environment

What you get

  • Base salary range of $180,000 - $205,000 annually
  • Variable compensation, equity, and benefits may be available
  • Comprehensive benefits package including Medical, Vision, and Dental coverage
  • Generous time-off policy
  • 401k plan contributions
  • Home office improvement stipend

Worth weighing

  • Role is hybrid with 4 days a week in the San Francisco office
  • No specific mention of remote work flexibility
  • Focus on production systems rather than research may limit exposure to cutting-edge ML research

Summarised from Glean's posting. Read the full original.

Listed by Glean on their greenhouse job board, last confirmed open on 2026-10-29. PitchMeAI is not the employer.

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