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(1476) Senior ML Engineer - Bots & Spam

at Roblox

San Mateo, CA

Engineering Jobs All Jobs

Every day, tens of millions of people from around the world come to Roblox to play, learn, work, and socialize in immersive digital experiences created by the community.

Our vision is to build a platform that enables shared experiences among billions of users. This is what’s known as the metaverse: a persistent space where anyone can do just about anything they can imagine, from anywhere in the world and on any device. The breadth of opportunities, and the evolving demands of this first-of-its-kind platform, ensure that your avenues for growth are always expanding and flexible.

Join us and you’ll usher in a new category of human interaction while solving exceptional challenges that you won’t find anywhere else.

Senior ML Engineer - Bots & Spam

As a Senior ML Engineer on the Account Integrity team, you will help us improve the Roblox experience by combating bad actors on the platform. This role reports to our Engineering Manager of our Account Integrity team, part of our Trust & Safety Engineering Org. We are looking for an experienced ML engineer that can drive the next generation bot identification system for Roblox. If you are an engineer who is passionate about solving hard problems and building a highly scalable, high impact platform, the Bots & Spam team might be the place for you.

You Are:

  • A BS graduate or higher in computer science, engineering, mathematics, machine learning, (computational) physics or statistics.
  • ML Engineer or similar with 3+ years of experience building ML models
  • Fluent in Python and SQL
  • Experienced with compiled languages such as Go, Java/Scala or C#
  • Knowledgeable in data pipelines/models using tools like Hive, Airflow, Kafka, and Spark
  • Collaborative team member
  • Passionate about ML and solving unique, challenging problems at a very large scale

You Might Have:

  • Strong mathematical, statistical methods experience
  • Interest in security, fraud, or bot detection
  • Experience with ML libraries/frameworks like TensorFlow, PyTorch, etc
  • Built large-scale ML systems at consumer-facing company

Roblox is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

You'll Love:

  • Excellent medical, dental, and vision coverage
  • A rewarding 401k program
  • Flexible vacation policy
  • Free catered lunches five times a week and several fully stocked kitchens with unlimited snacks
  • Onsite fitness center and fitness program credit
  • Annual CalTrain Go Pass
  • A Roblox Admin badge for your avatar