Senior Technical Lead - Post Silicon Validation
United States
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Job Description
Senior Technical Lead - Post Silicon Validation
Others, California

Job Summary

BMTC validation engineering: This role focuses on hardware-software boundary debugging across firmware, PCIe transport, and userspace, requiring C and C++ systems programming, PCIe interfaces and DMA, custom silicon validation, streaming API architecture, build systems, and support for multiple chip generations. Rust is emerging for the streaming API shim layer but is not yet dominant.

Key Responsibilities

The role is BMTC (Bare Metal Test & Control) Validation Software Engineer requiring expertise at the hardware-software boundary. The top critical skills are:

 

 

  • C/C++ Systems Programming — memory allocators, interrupt handling, race condition debugging, resource lifecycle management
  •  
  • PCIe & Hardware Interfaces — VFIO, BAR mapping, iATU, DMA (H2D/D2H/P2P), physical functions

 

  • Custom Silicon Validation — Core firmware, HDI protocol, SQ/CQ setup, multi-generation chip support

 

  • Streaming API Architecture — dynamic library loading, process separation, static-to-dynamic migration

 

  • Build System — constraint-based compilation, target management, CI integration

 

Skill Requirements

  • C/C++ Systems Programming — memory allocators, interrupt handling, race condition debugging, resource lifecycle management
  •  
  • PCIe & Hardware Interfaces — VFIO, BAR mapping, iATU, DMA (H2D/D2H/P2P), physical functions

 

  • Custom Silicon Validation — Core firmware, HDI protocol, SQ/CQ setup, multi-generation chip support

 

  • Streaming API Architecture — dynamic library loading, process separation, static-to-dynamic migration

 

  • Build System — constraint-based compilation, target management, CI integration

 

Other Requirements
Maximum Salary (US):  148000
Minimum Salary (US):  78000
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Information at a Glance

Why HCLTech?

At HCLTech, you'll supercharge your potential. You'll find your career. And you'll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first.

HCLTech is a global technology company, home to more than 223,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending June 2026 totaled $14.8 billion. 

 

Compensation and Benefits

A candidate’s pay within the range will depend on their skills, experience, education, and other factors permitted by law. This role may also be eligible for performance-based bonuses subject to company policies. In addition, this role is eligible for the following benefits subject to company policies: medical, dental, vision, pharmacy, life, accidental death & dismemberment, and disability insurance; employee assistance program; 401(k) retirement plan; 10 days of paid time off per year (some positions are eligible for need-based leave with no designated number of leave days per year); and 10 paid holidays per year.