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Pcie Engineer Jobs (NOW HIRING)

Astreya

Testing Engineer IV - PCIe

Sunnyvale, CA · On-site

$98K - $154K/yr

In-depth, structural knowledge of all PCIe protocol layers (Physical, Data Link, and Transaction). * Programming Skills: Strong coding proficiency in Python, C/C++, and SystemVerilog. * Tools ...

Astreya

Testing Engineer IV - PCIe

Sunnyvale, CA · On-site

$98K - $154K/yr

In-depth, structural knowledge of all PCIe protocol layers (Physical, Data Link, and Transaction). * Programming Skills: Strong coding proficiency in Python, C/C++, and SystemVerilog. * Tools ...

Astreya

Testing Engineer IV - PCIe

Austin, TX · On-site

$98K - $154K/yr

In-depth, structural knowledge of all PCIe protocol layers (Physical, Data Link, and Transaction). * Programming Skills: Strong coding proficiency in Python, C/C++, and SystemVerilog. * Tools ...

Astreya

Testing Engineer IV - PCIe

Portland, OR · On-site

$98K - $154K/yr

In-depth, structural knowledge of all PCIe protocol layers (Physical, Data Link, and Transaction). * Programming Skills: Strong coding proficiency in Python, C/C++, and SystemVerilog. * Tools ...

TylSemi

PCIe Subsystem RTL lead

San Jose, CA · On-site

$159K - $164K/yr

... engineers responsible for PCIe subsystem implementation, providing architectural guidance and RTL review. • Partner with the DV team to define the PCIe UVM verification plan, coverage model, and ...

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$31K

$95.8K

$127.5K

How much do pcie engineer jobs pay per year?

As of Jun 5, 2026, the average yearly pay for pcie engineer in the United States is $95,796.00, according to ZipRecruiter salary data. Most workers in this role earn between $81,000.00 and $116,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a PCIe Engineer, and why are they important?

To thrive as a PCIe Engineer, you need a solid background in electrical or computer engineering, strong understanding of PCI Express (PCIe) protocols, and experience with high-speed digital design. Familiarity with industry-standard tools such as oscilloscopes, logic analyzers, protocol analyzers, and simulation software, as well as knowledge of relevant standards and certifications like PCI-SIG, are typically required. Strong problem-solving skills, attention to detail, and effective communication are valuable soft skills for this role. These qualifications are crucial for ensuring reliable, high-performance PCIe integration and interoperability in complex hardware systems.

What are some common challenges a PCIe Engineer faces when working on high-speed interface designs?

PCIe Engineers frequently encounter challenges related to signal integrity, timing closure, and ensuring interoperability among different hardware components. Troubleshooting issues such as crosstalk, electromagnetic interference, and maintaining compliance with the latest PCI Express specifications requires a keen attention to detail and regular use of specialized tools. Collaboration with cross-functional teams—including hardware designers, firmware developers, and validation engineers—is essential to quickly identify and resolve these issues, ensuring reliable and high-performance system operation.

What is a PCIe Engineer?

A PCIe Engineer is a professional who specializes in designing, developing, testing, and troubleshooting hardware and firmware related to PCI Express (PCIe) technology. PCIe is a high-speed serial computer expansion bus standard used to connect components like GPUs, SSDs, and network cards to a computer's motherboard. PCIe Engineers work on ensuring compatibility, optimizing performance, and resolving issues in systems that use PCIe interfaces, often collaborating with hardware, firmware, and software teams.

What is the difference between Pcie Engineer vs Hardware Engineer?

AspectPcie EngineerHardware Engineer
Required CredentialsBachelor's in Electrical/Computer Engineering, knowledge of PCIe standardsBachelor's or higher in Electrical, Computer, or Electronics Engineering
Work EnvironmentDesigning, testing PCIe interfaces, working in R&D or product developmentDesigning and testing various hardware components, including PCIe devices
Industry UsagePrimarily in semiconductor, computer hardware, and electronics industriesBroadly in electronics, computer hardware, telecommunications, and embedded systems

While both roles involve hardware design and testing, a Pcie Engineer specializes in PCIe interface development and standards, whereas a Hardware Engineer has a broader focus on various hardware components. The Pcie Engineer's expertise is more specific to high-speed interface protocols, making it a specialized subset within hardware engineering.

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Pcie Engineer jobs near you
PCIe Senior/Lead Software Engineer

PCIe Senior/Lead Software Engineer

Arista Networks

Santa Clara, CA • On-site

$140K - $210K/yr

Full-time

Medical, Dental, Vision

Posted 15 days ago

Job description

Company Description
Arista Networks is an industry leader in data-driven, client-to-cloud networking for large data center, campus and routing environments. What sets us apart is our relentless pursuit of innovation. We leverage the latest advancements in cloud computing, artificial intelligence, and software-defined networking to provide our clients with a competitive edge in an increasingly interconnected world. Our solutions are designed to not only meet the current demands of the digital landscape but to also anticipate and adapt to future challenges.
At Arista we value the diversity of thought and perspectives that each employee brings to the table. We believe that fostering an inclusive environment, where individuals from various backgrounds and experiences feel welcome, is essential for driving creativity and innovation.
Our commitment to excellence has earned us several prestigious awards, such as Best Engineering Team, Best Company for Diversity, Compensation, and Work-Life Balance. At Arista, we take pride in our track record of success and strive to maintain the highest standards of quality and performance in everything we do.
Job Description
Who You'll Work With
Operating right where hardware meets software, the Platform team builds the foundation for our networking ASICs and supporting infrastructure. PCIe software engineers write the code that manages high speed communication between hardware components in our switches. We work with hardware, diagnostics, and software engineers to maximize bandwidth and improve reliability on the PCIe links.
What You'll Do
As part of this team, you'll work on projects like:
  • Bringing up pcie links on new hardware designs
  • Tuning pcie parameters on root ports, bridges, and end points
  • Modifying the linux pci drivers and virtual memory allocation
  • Using AER and DPC to improve error visibility and resiliency
  • Developing userspace software that mediate between networking ASICs, FPGAs, and PCIe bridges.
  • Measuring hardware read and write performance
  • Develop automated tests using C, C++ and Python to validate your features.

Qualifications
  • Strong engineering and Computer Science fundamentals.
  • 8+ years fluency in C or C++. Python experience an added bonus.
  • Solid understanding of PCIe hardware and software drivers
  • PCIe state machine, ltssm, tlp, credit flow control knowledge a plus
  • Experience with PCIe switches
  • Significant hands-on experience diagnosing problems, troubleshooting issues, and fixing bugs in low-level firmware

Compensation Information
The new hire base pay for this role has a pay range of $140,000 to $210,000.
Arista offers different pay ranges based on work location, so that we can offer consistent and competitive pay appropriate to the market. The actual base pay offered will be based on a wide range of factors, including skills, qualifications, relevant experience, and work location.
The pay range provided reflects base pay only and in addition certain roles may also be eligible for discretionary Arista bonuses and equity. Employees in Sales roles are eligible to participate in Arista's Sales Incentive Plan, which pays commissions calculated as a percentage of eligible sales. US-based employees are also entitled to benefits including medical, dental, vision, wellbeing, tax savings and income protection. The recruiting team can share more details during the hiring process specific to the role and location
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Additional Information
Arista Networks is an equal opportunity employer. Arista makes all hiring and employment-related decisions in a non-discriminatory manner without regard to race, color, religion, sex, sexual orientation, gender identity, national origin or any other factor determined to be unlawful under applicable federal, state, or law law. All your information will be kept confidential according to EEO guidelines.

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