# AI Infra Resident (1-Year Program) at RadixArk

- Company: RadixArk
- What the company does: RadixArk builds large-scale inference and training systems for the entire AI community, making frontier-level AI infrastructure open and accessible. Backed by Accel.
- Company website: https://www.radixark.ai/
- Type: Startups (AI role)
- Level: Mid level
- Location: Palo Alto, CA
- Work setup: On-site
- Posted: 2025-12-29
- Apply by: 2026-10-08
- Apply: https://job-boards.greenhouse.io/radixark/jobs/4088962009
- Page: https://www.1752.vc/careers/jobs/radixark-ai-infra-resident-1-year-program/

## About the role

RadixArk is launching a full-time, paid, 1-year residency program for aspiring AI infrastructure engineers. You'll rotate across inference, training, kernels, compilers, and cluster infrastructure, working on real production systems alongside senior engineers. This is an opportunity to learn from the team behind SGLang and Miles while owning meaningful projects that impact thousands of developers. Join a full-time, paid, 1-year residency focused on AI infrastructure

## What they're looking for

- Bachelor's or Master's degree in Computer Science, Engineering, or related field (recent graduates welcome)
- Strong foundations in systems programming, ML systems, or high-performance computing
- Experience with Python and/or C++, exposure to CUDA, JAX, or distributed systems is a plus
- Demonstrated ability to learn quickly and debug complex technical problems
- Curiosity, grit, and willingness to dive deep into unfamiliar layers of the stack
- Desire to grow into a world-class AI infrastructure engineer

Tags: Residency