Senior Applied Scientist

Datadog · New York, New York, USA · Dev Eng · listed August 28, 2026

The shape of it

Seniority
Senior
Where
Hybrid
Stated pay
$220,000 – $275,000 USD
Requirements listed
5
Length
739 words

In the posting’s own words

The Applied AI team designs and builds algorithmically driven features in the Datadog app. We work across a range of applications, primarily focusing on analysis on streaming data such as anomaly detection, error outliers and faulty deployment analysis. As an Applied Scientist you will work on building models and algorithms for machine learning powered features within the Datadog platform. You will work closely with our engineering and product partners to explore, build, scale and deliver these features that we incubate within the Applied AI team.

What it asks for · 5

  • You have a BS/MS/PhD in a Computer Science, Engineering, Machine Learning or related scientific field or equivalent experience
  • You have experience working with high-scale systems and datasets including building models, applying machine learning to real business problems, and writing production data pipelines
  • You can explain complex ideas and algorithms to non-technical audiences
  • You care about code simplicity and performance
  • You are excited to work on a user-facing product

What the job covers

  • Design solutions for our different use cases. You will research and benchmark relevant algorithms to find the best fit for our use-cases
  • Leverage machine learning algorithms and statistical techniques to build new scalable product features
  • Develop, deploy and monitor new and existing features to production
  • Participate in our journal club by reading and presenting the latest academic research papers to the team
  • Explore, analyze and tell the story behind high volumes of data flowing through Datadog systems
  • Maintain and monitor the models, services and infrastructure owned by your team
  • Participate in your team’s on-call rotation

Degree language

  • You have a BS/MS/PhD in a Computer Science, Engineering, Machine Learning or related scientific field or equivalent experience

Tools and skills named

Cloud & infra
  • Datadog5×
Models & research
  • Machine learning4×
Data
  • Data pipelines
Ways of working
  • On-call

Words the posting leans on

  • features5×
  • algorithms4×
  • build4×
  • machine learning4×
  • applied3×
  • data3×
  • product3×
  • analysis2×
  • building models2×
  • design2×
  • engineering2×
  • experience2×
  • explore2×
  • fit2×
  • monitor2×
  • participate2×

Counted from the posting after the mission statement and the legal notices are set aside. The ones near the top are the ones a screener is looking for.

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How this page was made

An automated read of a public job posting, fetched August 30, 2026 and last changed by Datadog on August 28, 2026. Every list above is pulled from the posting’s own sentences — nothing rewritten, nothing added, no judgment about the role or the company. Counts and seniority are read off the text by rule, so they can be wrong where the posting is unusual. The original is the only thing that binds. Openings close without warning; check the source before spending an evening on it.