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Pcie Engineer Jobs in Missouri (NOW HIRING)

Firefly Aerospace

Launch Engineer, EGSE

California, MO · On-site

Controls and Instrumentation Engineers are responsible for the design, fabrication, installation ... Working knowledge of multiple bus architectures (PCI/PCIe, PXI/PXIe, GPIB, Serial, USB, etc.) and ...

Prattwhitney

Hardware Digital CCA Designer

California, MO · On-site

$95.50 - $181.70/hr

Guiding junior engineers, collaborating with systems, mechanical, and software teams, and ... Experience with bus standards such as sRIO, SpaceWire, VME, PCI, PCIe, VPX, and Gigabit Ethernet.

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Pcie Engineer information

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 are the key skills and qualifications needed to thrive as a PCIe engineer?

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 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.

What are popular job titles related to Pcie Engineer jobs in Missouri?

For Pcie Engineer jobs in Missouri, the most frequently searched job titles are:

What job categories do people searching Pcie Engineer jobs in Missouri look for?

The top searched job categories for Pcie Engineer jobs in Missouri are:

Pcie Engineer jobs near you
Infographic showing various Pcie Engineer job openings in Missouri as of August 2026, with employment types broken down into 92% Full Time, 2% Part Time, and 6% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution.

Post-Silicon Systems Software Validation Engineer

California, MO • On-site

Jobtailor
See more jobs at Jobtailorexternal

$140 - $210/hr

Other

Posted 10 days ago

Job description

Responsibilities
  • Strong programming skills (Python, Lua, C/C++, Rust, Go, etc)
  • A solid understanding of computer architecture and chip/system validation methodologies
  • Firmware testing and/or development (BIOS, BMC, drivers)
  • Domain expertise in PCIe, HBM, GPUs, neural networks, ML HW architecture
  • Knowledge of the full validation lifecycle from RTL simulation (SystemVerilog/UVM, VCS, Questa, Xcelium) and emulation (Palladium, Zebu, Veloce) through silicon failure analysis and debug
  • Collaborate with cross-functional teams to validate and debug silicon implementations
  • Participate in the validation process of hardware and firmware systems
  • Test and evaluate machine learning hardware/software architectures
Requirements
  • 5+ years of programming with at least one software programming language experience
  • Bachelor's degree or above in computer science, computer engineering, or related field
  • Strong programming skills (Python, Lua, C/C++, Rust, Go, etc)
  • A solid understanding of computer architecture and chip/system validation methodologies
  • Firmware testing and/or development (BIOS, BMC, drivers)
  • Domain expertise in PCIe, HBM, GPUs, neural networks, ML HW architecture
  • Knowledge of the full validation lifecycle from RTL simulation (SystemVerilog/UVM, VCS, Questa, Xcelium) and emulation (Palladium, Zebu, Veloce) through silicon failure analysis and debug
  • Experience with Linux environments and Git
  • Experience with server hardware and debug tools
  • Experience with machine learning hardware/software architecture
  • Experience with CI/CD
  • Experience with EDA simulations or emulation
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