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MrBeast

Senior Machine Learning Engineer

MrBeast · San Mateo, CA

Posted about 3 months ago · $270,000 –$338,000

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

Is this posting real?

This role has been open
81 days
MrBeast's roles stay open a median of 81 days
Reposted
No
Salary listed
Yes
52% of MrBeast's roles list one
Ghost-job risk at MrBeast
high
94 stale, 1 reposted of 96 open
Hiring momentum
118 roles opened in the last 90 days
↑ up vs. the prior 90 days
Last confirmed on the employer's board
2026-10-23

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

About this role

As a Senior Machine Learning Engineer at Beast Industries, you will be responsible for designing, building, and deploying machine learning systems that create measurable value for a large consumer audience. This role involves owning the full lifecycle of ML systems, collaborating with product teams, and establishing best practices for AI-first engineering. You will also mentor other engineers and drive architecture decisions to enhance ML infrastructure.

Our read on this posting4.2out of 5
benefits
5/5
freshness
1/5
career value
5/5
role clarity
5/5
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 MrBeast as an employer.

What you need

  • 6+ years in software or ML engineering
  • Strong experience deploying and operating ML systems in production
  • Solid Python and software engineering practice
  • Experience designing scalable distributed systems and data-intensive applications
  • Ability to make evidence-driven decisions and own outcomes from design through production operation

Nice to have

  • Experience with MLOps platforms and automated model lifecycle management
  • Familiarity with cloud-native ML architectures and distributed training
  • Knowledge of responsible AI and model governance
  • Experience leading technical initiatives across multiple teams

What you get

  • Highly competitive equity package designed for a foundational hire
  • Expected ~3 days per week in-office - San Mateo, CA
  • Compensation $270,000 –$338,000 base + equity + benefits
  • Generous Medical (Blue Cross Blue Shield), Dental, Vision and company-paid Life Insurance
  • Company contributions to employee Health Savings Accounts (HSA)
  • 401k Plan with Safe Harbor company-matching

Worth weighing

  • High compensation range listed, but no specific salary details for the role
  • Opportunity to build ML systems from scratch with no legacy constraints
  • Hybrid work model may not suit everyone
  • Fast-paced environment with a focus on measurable results may require adaptability

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

Listed by MrBeast on their greenhouse job board, last confirmed open on 2026-10-23. PitchMeAI is not the employer.

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