# Software Engineer, GenAI Platform 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 First Round.
- Company website: https://hbr.org/2022/03/the-ceo-of-roblox-on-scaling-community-sourced-innovation
- Type: Startups (AI role)
- Level: Mid level
- Location: San Mateo, CA, United States
- Work setup: On-site
- Posted: 2026-09-25
- Apply by: 2026-11-09
- Apply: https://careers.roblox.com/jobs/8171283?gh_jid=8171283
- Page: https://www.1752.vc/careers/jobs/roblox-software-engineer-genai-platform/

## About the role

Foundation AI builds the platforms, services, and infrastructure that enable machine learning and generative AI across Roblox. In this role, you’ll work across areas such as model training and inference, LLM services, Agent infrastructure, data systems, experimentation, evaluation, and developer tooling while learning how to build reliable systems at scale.

## What they're looking for

- You have an undergraduate/graduate degree in computer science or equivalent experience in engineering, a related technical field
- 1–3 years of experience in software engineering, distributed systems, cloud services, or a related area
- Experience building projects through coursework, internships, research, or personal work
- Working knowledge of one or more programming languages, such as Go, Python, or Rust, along with an interest in learning new technologies
- Interest in machine learning, generative AI, distributed systems, data infrastructure, or developer platforms
- Strong communication skills and a willingness to collaborate across teams and disciplines

Tags: Early Career FT - Engineering