LeethubLeethub
JobsCompaniesBlog
Go to dashboard

Leethub

Curated tech jobs from FAANG and top companies worldwide.

Top Companies

  • Google Jobs
  • Meta Jobs
  • Amazon Jobs
  • Apple Jobs
  • Netflix Jobs
  • All Companies →

Job Categories

  • Software Engineering
  • Data, AI & Machine Learning
  • Product Management
  • Design & User Experience
  • Operations & Strategy
  • Remote Jobs
  • All Categories →

Browse by Type

  • Remote Jobs
  • Hybrid Jobs
  • Senior Positions
  • Entry Level
  • All Jobs →

Resources

  • Google Interview Guide
  • Salary Guide 2025
  • Salary Negotiation
  • LeetCode Study Plan
  • All Articles →

Company

  • Dashboard
  • Privacy Policy
  • Contact Us
© 2026 Leethub LLC. All rights reserved.
Home›Jobs›Roblox›Principal Machine Learning Engineer, Account Identity
Roblox

About Roblox

Empowering creators in a vibrant gaming universe

🏢 Tech, Gaming👥 1001+ employees📅 Founded 2006📍 South San Mateo, San Mateo, CA💰 $922.8m⭐ 3.8
B2CGamingEntertainmentCommunity

Key Highlights

  • Over 200 million monthly active users globally
  • More than $500 million paid to developers in 2022
  • Headquartered in South San Mateo, CA
  • $922.8 million raised in Series G funding

Roblox is an online gaming and entertainment platform headquartered in South San Mateo, CA, that connects over 200 million monthly active users. The platform empowers its community to create and monetize their own games, with over $500 million paid out to developers in 2022 alone. As a leader in the...

🎁 Benefits

Roblox offers competitive salaries, equity options, generous PTO policies, and a flexible remote work policy to support work-life balance. Employees a...

🌟 Culture

Roblox fosters a creator-centric culture, encouraging employees to innovate and collaborate while prioritizing user safety. The company values communi...

🌐 Website💼 LinkedIn𝕏 TwitterAll 224 jobs →
Roblox

Principal Machine Learning Engineer, Account Identity

Roblox • San Mateo, CA, United States

Posted 3w agoPrincipalMachine learning engineer📍 San mateo
Apply Now →

Skills & Technologies

Machine learningAIAutomation

Overview

Roblox is seeking a Principal Machine Learning Engineer to enhance account security and civil interactions on their platform. You'll work with machine learning, classifiers, and AI-powered tools to create safer online experiences. This role requires extensive experience in machine learning and AI technologies.

Job Description

Who you are

You have a strong background in machine learning and AI, with a focus on developing classifiers and automation tools that enhance user safety and experience. Your experience includes working on large-scale systems and understanding the complexities of user interactions in digital environments. You are passionate about creating inclusive and civil online communities, and you thrive in collaborative settings where you can influence product direction and strategy.

You possess excellent problem-solving skills and can tackle unique technical challenges at scale. Your expertise in machine learning allows you to design and implement effective detection workflows and AI-powered filters that ensure a secure environment for users. You are comfortable working with cross-functional teams and can communicate complex technical concepts to non-technical stakeholders.

Desirable

Experience with 3D models and immersive digital experiences is a plus. Familiarity with safety protocols and community guidelines in online platforms will enhance your ability to contribute to Roblox's mission. You are open to learning new technologies and methodologies that can improve safety and user experience.

What you'll do

As a Principal Machine Learning Engineer at Roblox, you will lead initiatives to enhance account security and civil interactions within the platform. You will design and implement machine learning models that detect and prevent problematic accounts and behaviors, ensuring a safe environment for millions of users. Your role will involve collaborating with product teams to identify opportunities for improvement and influence the product roadmap.

You will work on developing classifiers for 3D models and AI-powered text filters that enhance user interactions. Your expertise will guide the team in building safety products that measure and improve community impact. You will also be responsible for mentoring junior engineers and fostering a culture of innovation and collaboration within the team.

What we offer

Roblox provides a dynamic work environment where you can shape the future of human interaction through technology. You will have the opportunity to work on cutting-edge projects that impact millions of users worldwide. The company values diversity and inclusion, and you will be part of a team that is committed to creating a safe and civil online community. Competitive compensation and benefits are offered, along with opportunities for professional growth and development.

Interested in this role?

Apply now or save it for later. Get alerts for similar jobs at Roblox.

Apply Now →Get Job Alerts