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Silicon Validation Debug Engineer Jobs (NOW HIRING)

Staffingine LLC

Hardware Debug Engineer

Hillsboro, OR · On-site

$134K - $177K/yr

Hardware Debug Engineer Job Location: Hillsboro, OR Job Type: Contract ... The primary responsibility of this position entails executing the silicon validation and ...

ClinDCast LLC

Silicon Validation Engineer

San Jose, CA · On-site

$35 - $40/hr

We are looking for a Silicon Validation Engineer with experience in hardware validation and board ... Perform board bring-up, hardware debugging, and validation activities. * Execute board testing ...

Semtech

Silicon Validation Engineer

San Diego, CA · On-site

Define, debug and operate FPGA prototyping platforms for pre-silicon emulation and validations. * Lead silicon validation test plan for IC designs, develop lab hardware and evaluation setup, drive ...

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How much do silicon validation debug engineer jobs pay per hour?

As of Sep 10, 2026, the average hourly pay for silicon validation debug engineer in the United States is $52.00, according to ZipRecruiter salary data. Most workers in this role earn between $39.42 and $63.22 per hour, depending on experience, location, and employer.

What is a silicon validation debug engineer?

Silicon Validation Debug Engineers are professionals who test and debug new semiconductor chips and integrated circuits before they go to market. They work closely with design and verification teams to ensure that silicon prototypes function as intended, identify any issues, and develop solutions for hardware bugs. Their role involves using specialized equipment and software to analyze chip behavior, run validation tests, and document any discrepancies. This ensures the reliability and performance of electronic devices that use these chips.

What are the key skills and qualifications needed to thrive as a silicon validation debug engineer?

To thrive as a Silicon Validation Debug Engineer, you need a strong background in electrical engineering, digital/analog circuit design, and system-level debugging, often supported by a relevant degree. Experience with lab equipment (oscilloscopes, logic analyzers), scripting languages (Python, Perl), and familiarity with hardware validation tools and protocols (PCIe, DDR, USB) are typically required. Strong analytical thinking, problem-solving skills, and effective communication help you collaborate across teams and resolve complex hardware issues. These skills are crucial for ensuring silicon products function correctly and meet performance, reliability, and quality standards before mass production.

What are some common challenges faced by silicon validation debug engineers during the chip bring-up phase?

Silicon Validation Debug Engineers often encounter challenges such as diagnosing unexpected hardware behaviors, reproducing sporadic issues, and distinguishing between design bugs and test environment limitations. During the chip bring-up phase, tight deadlines and rapidly evolving specifications can add complexity, requiring strong problem-solving and communication skills. Collaborating closely with design, verification, and software teams is crucial to quickly isolate faults and implement effective solutions, ensuring the silicon meets performance and reliability targets.

What are popular job titles related to Silicon Validation Debug Engineer jobs?

For Silicon Validation Debug Engineer jobs, the most frequently searched job titles are:

PCIe Silicon Validation & Debug Engineer (x2)

Sunnyvale, CA • On-site

Judge Group, Inc.
Recruiting and Staffing Services • 5 - 10K employees
Learn more about Judge Group, Inc.external

$60 - $65/hr

Other

Medical, Dental, Vision

Posted 10 days ago

Key responsibilities

  • Develop and execute test plans for PCIe IP blocks and SoC-level integration in both pre-silicon and post-silicon environments.

  • Debug PCIe link training, protocol, and silicon-level issues using protocol analyzers, oscilloscopes, and logic analyzers.

  • Collaborate with design, platform, firmware, and BIOS teams to validate PCIe functionality, performance, and compliance.

Job description

Location: Sunnyvale, CA Salary: $60.00 USD Hourly - $65.00 USD Hourly Description: Our client is currently seeking a PCIe Silicon Validation & Debug Engineer (x2)
OVERVIEW
  • Looking for engineers with hands-on PCIe validation, debug, and silicon bring-up experience, ideally supporting PCIe Gen4, Gen5, or Gen6 environments.
  • Must have experience in pre-silicon and/or post-silicon validation, including link training, protocol analysis, root cause investigation, and hardware debugging.
  • Strong understanding of PCIe architecture, LTSSM, transaction layers, data link layers, equalization, power management, and compliance testing.
  • Candidates should be comfortable working in both lab environments and silicon validation environments, utilizing protocol analyzers, oscilloscopes, logic analyzers, FPGA platforms, or emulation systems.
  • Experience with SystemVerilog/UVM, test development, automation, and scripting (Python preferred) is highly desirable.
  • Strong target backgrounds include AMD, Nvidia, Intel, Broadcom, Marvell, Astera Labs, Cisco Silicon One, Qualcomm, Google, Meta, and other semiconductor or high-performance compute organizations.
  • This is a true silicon validation and debug role, not a software QA, test automation, or generic verification position.
  • Candidates with a blend of PCIe validation, ASIC/SoC validation, FPGA validation, board bring-up, and hardware debug experience are likely to be the strongest fits.

____________________________________________________________________________________
JOB DESCRIPTION
Summary
We are seeking a skilled PCIe Engineer to join our Silicon Engineering team. The ideal candidate will have deep expertise in PCI Express (PCIe) interfaces and protocols, with hands-on experience in test development, analysis, and debug across both pre-silicon and post-silicon environments. You will play a critical role in ensuring the functional correctness, performance, and compliance of PCIe IP and SoC-level interconnects.
Key Responsibilities
Pre-Silicon
  1. Develop and execute test plans for PCIe Gen3/Gen4/Gen5/Gen6 IP blocks and SoC-level integration
  2. Create directed and constrained-random tests targeting PCIe Transaction Layer (TLP), Data Link Layer (DLLP), and Physical Layer (PHY) functionality
  3. Perform protocol-level analysis using VIP (Verification IP) environments and bus functional models
  4. Debug RTL-level issues related to link training, power management (ASPM, L-states), equalization, and error handling
  5. Collaborate with design teams on coverage closure, assertions, and functional coverage models

Post-Silicon
  1. Bring up and validate PCIe links on silicon platforms (FPGA, emulation, and first silicon)
  2. Develop and execute post-silicon validation test plans covering link training, enumeration, data integrity, error injection, and compliance
  3. Debug silicon-level issues using protocol analyzers (e.g., Keysight, Teledyne LeCroy), oscilloscopes, and logic analyzers
  4. Perform root-cause analysis of PCIe link failures, packet errors, and performance degradation
  5. Characterize PCIe PHY performance including jitter, eye diagrams, and signal integrity
  6. Collaborate with platform, firmware, and BIOS teams to resolve system-level PCIe issues
  7. Drive compliance and interoperability testing per PCI-SIG specifications

General
  1. Analyze PCIe specification updates and assess impact on existing IP/SOC designs
  2. Automate test infrastructure, result parsing, and regression frameworks
  3. Document findings, debug methodologies, and test coverage metrics
  4. Contribute to team knowledge sharing

Required Qualifications
  1. Education: B.S./M.S./Ph.D. in Electrical Engineering, Computer Engineering, or related field
  2. Experience: 3-8+ years of experience in PCIe validation, verification, or silicon bring-up
  3. Strong understanding of PCIe specification (Gen3 through Gen5/Gen6), including:
  4. Transaction Layer: TLP types, ordering rules, flow control, completion handling
  5. Data Link Layer: ACK/NAK, replay, LCRC, DLLP
  6. Physical Layer: Link training (LTSSM), equalization, encoding (8b/10b, 128b/130b)
  7. Power management: ASPM, L-states, D-states
  8. Proficiency in System Verilog/UVM for pre-silicon test development
  9. Experience with protocol analyzers and lab debug tools for post-silicon validation
  10. Familiarity with scripting languages (Python, Perl, Tcl) for test automation and log parsing
  11. Solid understanding of PCIe enumeration, BAR programming, and configuration space
  12. Experience with FPGA prototyping or emulation platforms is a plus

Preferred Qualifications
  1. Experience with CXL (Compute Express Link) or other PCIe-based protocols
  2. Knowledge of signal integrity concepts (S-parameters, eye diagrams, jitter analysis)
  3. Familiarity with compliance testing per PCI-SIG specifications and test suites
  4. Experience with NVMe, CCIX, or UCIe protocols
  5. Background in SoC-level integration and system-level validation
  6. Understanding of BIOS/firmware interactions with PCIe subsystems
  7. Contributions to PCIe IP development or architecture definition

Medical, dental, and vision insurance are available to qualified candidates who meet eligibility requirements.
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