Cornelis Networks
The Future of High Performance Fabrics
AI Performance Engineer
Location
Texas
Posted
7 days ago
Salary
Not specified
Bachelor Degree5 yrs expEnglishLinuxNode.jsPy Torch
Job Description
• Optimize training and multi-node inference across next-gen networking silicon and systems
• Partner with architecture, firmware, software, and lighthouse customers
• Own end-to-end performance for distributed AI workloads
• Benchmark, characterize, and tune open-source & industry workloads
• Design and optimize distributed serving topologies
• Build crisp proof points that compare Cornelis Omni-Path to competing interconnects
• Evangelize best practices on distributed inference patterns and anti-patterns
Job Requirements
- B.S. in CS/EE/CE/Math or related
- 5–7+ years running AI/ML at cluster scale
- Proven ability to set up, run, and analyze AI benchmarks
- Hands-on with distributed training and inference architectures
- Practical experience across AI stacks & comms: PyTorch, DeepSpeed, etc.
- Comfortable with compilers and MPI stacks
- Familiarity with network architectures and Linux systems at performance-tuning level
- Excellent written and verbal communication skills
Benefits
- Health and retirement benefits
- Equity, cash, and incentives
- Generous paid holidays
- 401(k) with company match
- Open Time Off (OTO) for regular full-time exempt employees
- Sick time, bonding leave, and pregnancy disability leave
