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Principal Engineer

NXP Semiconductors
August 16, 2026
Full-time
On-site
Austin, Texas, United States
$187,272 - $187,272 USD yearly
Physical Design Jobs, Level - Senior

Job Title

Principal Engineer

Role Summary

Responsible for semiconductor SoC design, development, and testing across process technologies and market segments. Focus on device-to-architecture optimizations, hardware/software co-design, energy management, and system-level performance, power, and thermal tradeoffs.

Collaborates with performance, thermal, and system teams to prototype and deliver energy-optimized SoC solutions and automation for tradeoff analysis.

Experience Level

Senior — Principal-level. Listing specifies approximately 5 years of relevant engineering experience.

Responsibilities

Deliver technical leadership in SoC design and system optimization. Typical responsibilities include:

  • Design and develop SoC solutions ranging from low-power to high-performance devices.
  • Perform device-to-architecture optimizations and hardware/software co-design.
  • Research and develop methodologies and architectures for system resource control and holistic energy management.
  • Identify and implement energy-reduction techniques for CPU, GPU, camera, DDR, and ML accelerators at core and SoC level.
  • Evaluate and experiment with EDA tools and develop automation for system tradeoff analysis.
  • Collaborate with performance, thermal, and system teams on workload and use-case analysis.
  • Participate in prototyping and system-level solution development.

Requirements

Must-have technical skills and experience:

  • 5+ years of experience in semiconductor/SoC or related design engineering roles.
  • Experience with device models: NLDM, AOCV, CCS, ECSM, LVF.
  • Proficiency with Cadence IC Design Suite, Innovus, and Synopsys PrimeTime.
  • Scripting experience with TCL and Perl.
  • Hands-on skills in physical design, synthesis, physical verification, place-and-route, and floorplanning.
  • Experience with timing and test chip blocks.

Nice-to-have: experience with system-level energy optimization, EDA automation for tradeoff analysis, and hardware/software co-design.

Education Requirements

Master’s degree in Electrical Engineering, Electronics Engineering, Computer Engineering, or foreign equivalent in a related field is specified. The posting also specifies five years of relevant experience.


About the Company

Company: NXP Semiconductors

Headquarters: Nijmegen, Netherlands

NXP Semiconductors N.V. is a global semiconductor company that provides High Performance Mixed Signal and Standard Product solutions. With over 45,000 employees and operations in more than 35 countries, NXP is a leader in secure connectivity solutions for embedded applications, catering to automotive, industrial IoT, mobile, and communication infrastructure markets. The company is committed to innovation and sustainability, advancing a smarter, safer, and more sustainable world through technology.

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Date Posted: 2026-08-14