Skip to content
Updated How AI-exposed are the skills employers are hiring for? See the data →

From the employer's careers site First seen 7 Nov 2026

Machine Learning Engineer

Reddit San Francisco, CA Hybrid senior full-time

Salary

$216,700 - $303,400 USD per year

Apply on Reddit

Description

Reddit is seeking a Machine Learning Engineer to design, build, and deploy industrial-level machine learning models to solve critical problems in ad ranking, bidding, and optimization.

Responsibilities:

  • Design, build, and deploy industrial-level machine learning models
  • Take full ownership of the ML lifecycle, from ideation and research to building scalable serving systems and maintaining models in production
  • Perform systematic feature engineering to transform raw, diverse data into high-quality features that drive model performance
  • Work closely with product managers, data scientists, and engineers to translate business challenges into effective ML solutions
  • Improve the reliability and stability of our ML systems by building robust monitoring, alerting, and automated retraining pipelines
  • Research new algorithms, stay up-to-date with state-of-the-art ML techniques, and contribute to the team’s strategy and roadmap

Requirements:

  • Master’s degree, or its foreign degree equivalent, in Computer Science, Robotics, Engineering (any field), or a related quantitative discipline
  • Two (2) years of experience in the job offered or in any occupation in related field

Special Skill Requirements:

  • PII Data handling
  • Kafka Infrastructure
  • Data governance
  • Batch data pipeline
  • SLOs
  • Graph service
  • ML models
  • XGboost
  • LLM
  • Google Cloud Platform

Benefits:

  • Comprehensive Healthcare Benefits and Income Replacement Programs
  • 401k with Employer Match
  • Global Benefit programs that fit your lifestyle, from workspace to professional development to caregiving support
  • Family Planning Support
  • Gender-Affirming Care
  • Mental Health & Coaching Benefits
  • Flexible Vacation & Paid Volunteer Time Off
  • Generous Paid Parental Leave

Skills

Required

  • PII Data handling
  • Kafka Infrastructure
  • Data governance
  • Batch data pipeline
  • SLOs
  • Graph service
  • ML models
  • XGboost
  • LLM
  • Google Cloud Platform

Ready to apply?

You apply with the employer directly. Their original posting is here: https://job-boards.greenhouse.io/reddit/jobs/8349916

Apply on Reddit