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Moloco

Senior Applied Scientist - Moloco Ads

Moloco · Seattle, Washington, United States

Posted about 3 months ago

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

Is this posting real?

This role has been open
81 days
Moloco's roles stay open a median of 82 days
Reposted
No
Salary listed
No
0% of Moloco's roles list one
Ghost-job risk at Moloco
high
46 stale, 1 reposted of 47 open
Hiring momentum
63 roles opened in the last 90 days
↑ up vs. the prior 90 days
Last confirmed on the employer's board
2026-10-24

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

About this role

As a Senior Applied Scientist at Moloco, you will work within the Research Science team to optimize software systems and collaborate with cross-functional teams. Your responsibilities include analyzing large datasets, implementing new algorithms, and improving system reliability and efficiency. You will also engage in deep analyses to drive performance improvements and cost reductions while learning from senior peers in a dynamic AI advertising environment.

Our read on this posting2.8out of 5
benefits
5/5
freshness
1/5
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 Moloco as an employer.

What you need

  • Advanced degree in Computer Science, Mathematics or related field, or industry experience in optimization of market prices or ML systems
  • At least 4 years of engineering or applied science experience
  • Proficient verbal and written English communication skills
  • Quick understanding of new information and ability to learn new technical skills across engineering, machine learning, and data science
  • Track record of building positive relationships with collaborators and stakeholders

What you get

  • Medical, dental, and vision insurance
  • 401(k) plan with company match
  • Short-term and long-term disability coverage
  • Basic life insurance
  • Well-being benefits and perks
  • Up to 12 scheduled paid holidays per calendar year

Worth weighing

  • No specific technologies or tools mentioned, which may affect clarity on the tech stack
  • The role involves collaboration across multiple teams, which may require strong interpersonal skills
  • The job description emphasizes learning from senior peers, indicating a potential mentorship environment

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

Listed by Moloco on their greenhouse job board, last confirmed open on 2026-10-24. PitchMeAI is not the employer.

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