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Senior Machine Learning Engineer, Ads Measurement - Remote Eligible

Design and develop applied machine learning models for modeled conversions, identity matching, and privacy enhancing technologies.
Remote, British Columbia, Canada
5 months ago

✨ About The Role

Reddit is a community of communities where people can dive into anything through experiences built around their interests, hobbies, and passions. Our mission is to bring community, belonging, and empowerment to everyone in the world. Reddit users submit, vote, and comment on content, stories, and discussions about the topics they care about the most. From pets to parenting, with over 100,000 active communities and over 70 million daily active users, it is home to the most open and authentic conversations on the internet. For more information, visit .

The Ads Measurement Core team is dedicated to enhancing the efficiency and user-friendliness of our advertising platform. We specialize in privacy enhancing technologies, identity resolution, and modeled conversions. We are looking for a Senior Machine Learning Engineer to use privacy enhancing technologies to improve our capabilities. As a diverse group of software engineers, product managers, data scientists, and ads experts, we are excited for you to join our team!


  • Lead projects from concept, design, implementation, to rollout, ensuring the highest quality and performance.
  • Identify opportunities to enhance ad measurement capabilities by diving deep into our platform and understanding the needs of our advertisers.
  • Design and develop applied machine learning models for modeled conversions, identity matching, and privacy enhancing technologies, from ideation to production deployment.
  • Collaborate with data scientists and backend software engineers
  • Mentor junior team members, share knowledge, and contribute to the technical growth of the team. Provide guidance on machine learning best practices and methodologies.
  • Conduct A/B tests and experiments to iterate and fine-tune algorithms and models.
  • Stay updated on state-of-the-art algorithmic techniques and recognize promising innovations, adapting them to Reddit's unique platform and community.
  • Design, implement, and maintain reliable, high-performance distributed systems.

Minimum Qualifications:

  • 5+ years of experience in a relevant industry or academic background, preferably in a quantitative/modeling or highly scalable computing environment.
  • Proven track record of delivering complex machine learning projects from conception to deployment, preferably in real-world applications.
  • Ability to lead and mentor machine learning engineers or data scientists.
  • Strong communication skills to collaborate effectively with cross-functional teams and stakeholders.
  • Demonstrated ability to innovate and stay updated with the latest advancements in machine learning and AI.

Preferred Qualifications:

  • Experience in Ads Privacy, Ads Measurement, and/or Ads Signals
  • Proficiency with programming languages and statistical analysis (Python, SQL).
  • Prior experience with Modeled Conversions or Ads Privacy is a big plus
  • Prior experience with Sequence Modeling, Reinforcement Learning, or Transformer Architecture is a big plus


  • Comprehensive Healthcare Benefits
  • 401k Matching
  • Workspace benefits for your home office
  • Personal & Professional development funds
  • Family Planning Support
  • Flexible Vacation (please use them!) & Reddit Global Wellness Days
  • 4+ months paid Parental Leave
  • Paid Volunteer time off

Reddit is committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans in our job application procedures. If you need assistance or an accommodation due to a disability, please contact us at .

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Senior Machine Learning Engineer, Ads Measurement - Remote Eligible
Remote, British Columbia, Canada
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