Signal Integrity Engineer

Signal Integrity Engineer – AI/ML Server Platforms | Remote (U.S. Based)

LHH is partnering with a cutting-edge technology company to find a Signal Integrity Engineer with deep expertise in low-level driver development, signal integrity, and hardware/software integration. This fully remote role is ideal for an experienced engineer who thrives at the intersection of hardware validation, high-speed interface design, and AI infrastructure performance optimization.

Salary Range:
$140,000 – $180,000 annually
Compensation is based on experience, qualifications, location, and contractual requirements.

Key Responsibilities

• Develop and maintain kernel-mode and user-mode drivers for AI/ML server platforms

• Collaborate with hardware teams to validate and tune high-speed interfaces (SERDES, PCIe, CXL, MIPI, HDMI)

• Perform signal integrity analysis and validation using oscilloscopes, logic analyzers, and simulation software

• Support post-silicon validation and bring-up of AI accelerators and server-grade GPUs

• Analyze system-level interactions between OS, drivers, and hardware components

• Automate hardware validation and telemetry collection using Python, C/C++, and scripting tools

• Work closely with AI performance teams to optimize power, thermal, and throughput metrics

Required Qualifications

• BSEE or equivalent with 10+ years of experience in hardware/software co-design

• Proven experience in driver development (Windows WDDM, Linux kernel modules, HAL)

• Strong understanding of high-speed signaling standards (112G/224G SERDES, HDMI, MIPI, LVDS)

• Hands-on experience with signal integrity tools and lab equipment

• Familiarity with AI/ML hardware platforms and performance validation

• Proficiency in C/C++, Python, and debugging tools (WinDbg, GPUView, GDB)

Preferred Qualifications

• Experience with AI accelerators, GPUs, or custom silicon validation

• Knowledge of telemetry systems and power/performance monitoring

• Contributions to open-source driver or hardware validation frameworks

• Familiarity with cloud-scale server environments and AI workloads

Benefits

• Competitive compensation and annual performance reviews

• Comprehensive health, dental, and vision insurance

• 401(k) with company match

• Paid time off and federal holidays

• Tuition reimbursement and professional development support

• Long-term career growth opportunities

• Flexible remote work environment with a focus on work-life balance

Equal Opportunity Employer
All qualified applicants will receive consideration without regard to race, color, religion, sex, national origin, disability, veteran status, or other protected characteristics.

Pay Details: $140,000.00 to $180,000.00 per year

Search managed by: Cheyanne Muller

Equal Opportunity Employer/Veterans/Disabled

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The Company will consider qualified applicants with arrest and conviction records in accordance with federal, state, and local laws and/or security clearance requirements, including, as applicable:

• The California Fair Chance Act
• Los Angeles City Fair Chance Ordinance
• Los Angeles County Fair Chance Ordinance for Employers
• San Francisco Fair Chance Ordinance