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GPU Software Engineer

Leidos

$85,150 - $153,925
Sep 9, 2025
Arlington, VA, USA
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Electronic Warfare (EW) is a growing enterprise - protecting the warfighter and our national security against ever-adapting threats. Leidos is looking for a Software Engineer to perform design, development, and hardware/software integration for the Advanced Warfare Technology Division, transforming state of the art signal processing algorithms into real-time software systems.

Requirements

  • A solid understanding of GPU programming and parallel computing architectures
  • Understanding signal processing algorithms written in MATLAB
  • Parallelization of existing algorithms
  • Decomposing complex signal processing chains into discrete components and kernels
  • Hand crafting bespoke CUDA kernels for high performance
  • Designing and implementing multi-threaded software architectures
  • Designing, implementing, and testing real-time C/C++ software for multi-core systems running Linux or a real-time operating systems, such as VxWorks

Responsibilities

  • Contributing to design and development of advanced systems as a part of multi-disciplinary teams.
  • Achieving key project/program objectives and deliverables for entire projects or processes spanning multiple technical areas and independently managing large projects or processes
  • Parallelization of existing algorithms
  • Decomposing complex signal processing chains into discrete components and kernels
  • Hand crafting bespoke CUDA kernels for high performance
  • Designing and implementing multi-threaded software architectures
  • Designing, implementing, and testing real-time C/C++ software for multi-core systems running Linux or a real-time operating systems, such as VxWorks

Other

  • Must be willing to travel up to 10% of the time
  • Must have active Secret level security clearance with the ability to obtain a TS/SCI.
  • Bachelor’s Degree in Computer Engineering, Electrical Engineering, or Computer Science
  • 4+ years of software development experience, including strong experience in C/C++ software development
  • Experience with Government open architectures for real-time systems, such as Big Iron or Cobra