RadixArk
Member of Technical Staff — Product
$200K–$400K
Palo Alto +1 · On-site · Staff · Full-time · Posted May 7, 2026
- Location
- Palo Alto
San Francisco - Experience
- 5+ years of software engineering experience building production systems, OR 3+ years with a PhD in a relevant field.
- Education
- Bachelor's degree in Computer Science, Computer Engineering, a relevant technical field, or equivalent practical experience.
About the job
Build and lead developer-facing products that make RadixArk’s inference and training infrastructure accessible through APIs, SDKs, dashboards, and other tools.
What you'll do
- Design, ship, and maintain developer-facing product experiences, including APIs, SDKs, CLIs, dashboards, and playgrounds.
- Own product engineering work end to end, from design through launch, monitoring, and iteration; address performance, reliability, and scalability.
- Partner with product, research, infrastructure, and users to prioritize work, improve experiences, and guide technical direction.
What they ask for
- Bachelor’s degree in Computer Science, Computer Engineering, or a relevant technical field, or equivalent practical experience.
- 5+ years of software engineering experience building production systems, OR 3+ years with a PhD in a relevant field.
- Strong programming skills in at least one of: Python, TypeScript/JavaScript, Go, C++, or Rust.
- Experience shipping developer-facing or product-facing software end to end, and using data and analysis to inform technical and design decisions.
Nice to have
- Experience building products on AI/ML infrastructure, model serving, or large-scale distributed systems.
- Experience with open source, developer experiences, or integrating AI tools into engineering workflows.
Pay
$200,000 - $400,000 USD annual base salary
Tools
Python, TypeScript/JavaScript, Go, C++, Rust, SGLang, Miles, vLLM
AI focus
Build developer-facing products for AI inference and training infrastructure; preferred experience includes AI/ML infrastructure and integrating AI tools into engineering workflows.
Model-written summary · the original posting is authoritative