TypeSafe AI
Platform & Infra Engineer
$210K–$285K
San Francisco Office · On-site · Full-time · Posted Jul 13, 2026
- Experience
- 5+ years of professional software engineering experience, including 3+ years in infrastructure/backend, is hoped for.
- Visa sponsorship
- Visa sponsorships
About the job
Build and maintain TypeSafe’s user-facing, latency-sensitive inference API platform, with a focus on distributed systems, networking, and reliable service across cloud providers.
What you'll do
- Design and iterate on APIs for AI inference experiences and expose new model features.
- Build infrastructure to serve inference across multiple cloud providers.
- Create abstractions for evolving billing and business logic needs.
What they ask for
- Experience designing storage abstractions for scaled backend systems.
- Experience designing resilient systems and improving on-call experience for production systems.
Nice to have
- Shipped backend services at scale with continuous delivery and uptime SLAs of at least 3 9s.
- Designed and operated a developer-facing API service; implemented LLMs and experienced their capabilities and limitations.
Pay
$210K – $285K USD base salary
Tools
Python, TypeScript, Next.js, Tailwind CSS, Kubernetes
AI focus
Build APIs and infrastructure for serving AI inference and expose new model features to users.
Model-written summary · the original posting is authoritative