Fab2
Software Engineer, AI Platform
$140K–$200K
San Francisco Office +1 · On-site · Full-time · Posted Sep 1, 2026
- Location
- San Francisco Office
Austin - Visa sponsorship
- Visa Sponsorship
About the job
Build fab2’s AI platform, infrastructure, and agent systems to support engineering workflows and semiconductor-fab operations.
What you'll do
- Build infrastructure for AI models across cloud providers and on-prem compute; develop agents, shared skills, MCP servers, and sandboxed execution environments.
- Create evaluations and benchmarks, and turn engineering knowledge and workflows into shared AI tools.
- Develop AI systems for experimentation, defect detection, engineering analysis, and fab operations, including systems that may interact with physical equipment.
What they ask for
- Strong software engineering fundamentals and experience shipping production systems.
- Comfort working across frontend, backend, infrastructure, and data.
- Able to use AI coding tools while independently reading, writing, debugging, and reasoning about code.
- Strong product instincts, technical communication, and ownership; able to turn ambiguous problems into working systems.
Nice to have
- Founding engineer, CTO, or early-stage startup background.
- Experience with AI agents, developer tools, evaluations, ML infrastructure, GPU or on-prem compute, robotics, hardware, scientific computing, automated experimentation, or regulated environments.
Pay
USD 140,000 – 200,000 annual base salary; USD $140K – $200K (compensation type not specified)
Tools
AI models, MCP servers, GPU
AI focus
Build AI infrastructure, agents, evaluations, and tools for engineering workflows, automated experimentation, defect detection, engineering analysis, and fab operations; explore systems that analyze results, recommend next steps, and interact with physical equipment.
Model-written summary · the original posting is authoritative