Principal Performance Engineer - Remote

Overview

The Principal Performance Engineer will drive end-to-end performance for next-generation networking silicon and systems, helping to set the performance strategy and enable large-scale customer deployments across multiple verticals.

In Short

• Own pre- and post-launch performance validation and optimization for networking products.
• Lead performance for post-silicon bring-up validation of networking ASICs.
• Deliver white-glove customer support, reproducing field issues and publishing tuning guides.
• Pathfind and optimize workloads for AI inference and traditional HPC.
• Conduct multi-fabric research and tuning across various networking technologies.
• Explore platform designs and tunings end-to-end.
• Design credible experiments to test and validate performance metrics.

Requirements

• 10+ years in performance engineering or systems performance for networking or HPC/AI products.
• Post-silicon expertise with hands-on performance validation of networking ASICs.
• Depth in networking hardware and software debug for performance tuning.
• Hands-on experience with multi-fabric technologies like Ethernet and InfiniBand.
• Fluency in AI/HPC workloads and optimization techniques.
• Strong automation skills using Python and Linux.
• Excellent cross-functional communication abilities.
• BS/MS in Computer Engineering, Electrical Engineering, or Computer Science.

Benefits

• Competitive compensation package including equity and cash incentives.
• Health and retirement benefits.
• Flexible work environment with opportunities for collaboration.
• Generous paid holidays and Open Time Off (OTO).
• 401(k) with company match.
• Comprehensive medical, dental, and vision coverage.