# Senior Machine Learning Engineer, 3D Data at Roblox

- Company: Roblox
- What the company does: Roblox is a global platform where millions of people gather together every day to imagine, create, and share experiences with each other in immersive, user-generated 3D worlds. Backed by Greylock, a16z and Index.
- Company website: https://about.roblox.com/
- Type: Startups (AI role)
- Level: Senior
- Location: San Mateo, CA, United States
- Work setup: On-site
- Posted: 2026-09-28
- Apply by: 2026-11-12
- Apply: https://careers.roblox.com/jobs/8084095?gh_jid=8084095
- Page: https://www.1752.vc/careers/jobs/roblox-senior-machine-learning-engineer-3d-data/

## About the role

A career at Roblox means you’ll be working to shape the future of human interaction, solving unique technical challenges at scale, and helping to create safer, more civil shared experiences for everyone.

## What they're looking for

- 5+ years of experience as a research-focused data systems engineer (preferably working with 3D generative models)
- Expertise in building scalable ML data pipelines for both batch and real-time environments. Experience working with and processing very large datasets (Petabytes or more)
- Versatile: You're a generalist and you are comfortable with several languages and technologies already, you are adaptable in any situation
- Team-Player & Technical Leader: You are a collaborative team member who actively mentors peers, drives technical excellence, and takes ownership of leading and delivering key features and projects across team boundaries
- Python Proficiency: You can write high-quality Python code for automation, tooling, and infrastructure management
- Are passionate about the potential of generative AI, particularly in creative domains like 3D/4D content

Tags: Machine Learning