Skip to main content


Senior Software Engineer - Bots & Spam

at Roblox

San Mateo, CA

Backend Web 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.

As a Senior Software Engineer on the Bots & Spam pod on our Account Integrity team, you will help us to improve the Roblox experience by combating bad actors on the platform. We are looking for an experienced software engineer that can help us build features to identify and mitigate bots, spam, and fraud on Roblox. The Bots & Spam pod applies ML techniques and anomaly detection to identify bots in near real-time. You will report to the Engineering Manager of our Account Integrity team, under Trust & Safety. If you are an engineer who is passionate about solving hard problems, helping users, and building features on a global, scalable platform, the Account Integrity team might be the perfect fit.

You Are:

  • A backend engineer with 3+ years of working experience
  • Familiar with building scalable systems
  • Experienced with compiled languages such as GO, C#, or Java
  • Working knowledge of REST or gRPC APIs
  • Focused on writing clear, readable, testable, and monitored code
  • Collaborative team member

You Might Have:

  • Interest in Machine Learning, security or Bots
  • Experience with data pipelines and ETLs
  • Interest in security or bot mitigation

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