# Senior Software Engineer, Systems 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
- Level: Senior
- Location: San Mateo, CA, United States
- Work setup: On-site
- Posted: 2026-09-16
- Apply by: 2026-10-31
- Apply: https://careers.roblox.com/jobs/8168916?gh_jid=8168916
- Page: https://www.1752.vc/careers/jobs/roblox-senior-software-engineer-systems/

## 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 software engineering experience working on projects from 0 to 1
- Experience owning substantial parts of a developer tool or system through design, launch, and ongoing operation
- Systems programming experience in C, C++, or Rust
- Experience with or interest in Web technologies such as JavaScript, TypeScript and/or React is a huge plus
- Interest in AI-powered developer tools such as Claude Code, Codex, and Pi
- The ability to turn ambiguous developer needs into practical solutions, work independently, and learn unfamiliar tools and systems

Tags: Early Career FT - Engineering