Quick Take
Senior Software Engineer, Frontend (App Foundations) opening at Roblox in San Mateo, CA, United States. Requires 5+ years experience with modern React, TypeScript, and web UI architectures. Direct ATS opening.
🏢 About Roblox
Roblox is a leading technology company building impactful products and digital experiences at global scale.
🎯 The Role
As a Senior Software Engineer, Frontend (App Foundations) at Roblox, you will create, scale, and maintain user-facing web applications with high engineering craft.
🛠️ Tech Stack
- React, TypeScript, JavaScript (ESNext)
- HTML5, modern CSS, Design Systems
- Automated testing, CI/CD pipelines
- Core Web Vitals optimization
💼 What You'll Do
- Build accessible, highly responsive web interfaces across core product lines.
- Partner with UX designers to translate concepts into polished production code.
- Continuously improve client-side performance, load latency, and rendering reliability.
- Conduct thorough code reviews and advocate for engineering best practices.
✅ What You'll Need
- 5+ years of software development experience specializing in frontend web engineering.
- Strong expertise in JavaScript, TypeScript, and modern component-driven architectures (React).
- Demonstrated commitment to web standards, accessibility (WCAG), and responsive design.
Why This Role?
This is a curated frontend role from Roblox. Every listing on OnlyFrontendJobs is hand-picked for frontend relevance and quality. The tech stack leans on React, TypeScript, JavaScript and more.
Senior Software Engineer, Frontend (App Foundations) at Roblox — FAQ
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83 of the 200 frontend roles posted in September 2026 were senior.Compare levels