Principal Mixed-Signal & FPGA Design Engineer

We are seeking a highly skilled and motivated Principal Electrical Engineer with deep expertise in mixed-signal circuit design, FPGA development, and PCB-level integration. This role supports the development of advanced embedded systems and high-speed digital hardware for mission-critical applications. The ideal candidate will bring a strong background in signal integrity, power analysis, and electromagnetic simulation, along with hands-on experience leading complex circuit card assembly (CCA) projects.

Responsibilities

• Lead the design and development of mixed-signal PCBs integrating high-speed digital and analog components.
• Architect and implement FPGA solutions using VHDL for Xilinx and Microsemi platforms.
• Perform signal and power integrity analysis using tools such as Siemens HyperLynx, Cadence Sigrity, and ANSYS HFSS.
• Collaborate with cross-functional teams to define stack-ups, impedance profiles, and layout constraints for high-speed interfaces (e.g., PCIe, DDR4, SATA3, USB3).
• Simulate and validate electromagnetic performance using HFSS and SIwave.
• Support firmware and software integration for embedded systems and telemetry applications.
• Lead technical reviews, mentor junior engineers, and manage design schedules and deliverables.
• Interface with manufacturing and test teams to troubleshoot and validate hardware.
• Ensure compliance with DoD standards and maintain documentation for design traceability.

• Bachelor’s or Master’s degree in Electrical or Computer Engineering.
• 10 years of experience in high-speed digital and analog board design.
• Proficiency in FPGA development (VHDL) and embedded system integration.
• Strong background in signal integrity, power distribution network (PDN) design, and EMI/EMC mitigation.
• Experience with tools such as HyperLynx, Sigrity, HFSS, MATLAB, and LabVIEW.
• Demonstrated leadership in multi-disciplinary engineering teams.
• Active DoD Secret clearance or ability to obtain one.

• Experience with phased array systems, RFSoCs, or missile guidance electronics.
• Familiarity with telemetry systems and secure data transmission.
• Background in test equipment development and ATE support.

The work environment involves collaboration with cross-functional teams using advanced tools and technologies. The role requires adherence to DoD standards and may involve working with sensitive information, necessitating a DoD Secret clearance.

Job Type & Location

This is a Permanent position based out of Dallas, TX.

Pay and Benefits

The pay range for this position is $160000.00 - $190000.00/yr.

401k, medical, dental, vision, PTO, Education possibilities, holidays

Workplace Type

This is a fully onsite position in Dallas,TX.

Application Deadline

This position is anticipated to close on Nov 17, 2025.

About Actalent

Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing due to a disability, please email actalentaccommodation@actalentservices.com for other accommodation options.

Salary : $160,000 - $190,000