GPU Software Engineer

Description

Summary: This Software Engineer role involves designing, developing, and integrating hardware/software for advanced Electronic Warfare systems, focusing on real-time signal processing algorithms on GPUs. Highlights: 1. Design and implement real-time signal processing algorithms on GPUs. 2. Contribute to advanced systems as part of multi-disciplinary teams. 3. Grow experience in GPU programming and parallel computing architectures. Apply Now Description Today, Electronic Warfare (EW) is a growing enterprise - protecting the warfighter and our nional security against ever-adapting thres. Our division currently has an exciting opportunity for a Software Engineer to perform design, development, and hardware/software integrion in Arlington, VA for the Electronic Warfare Division. Our division primarily focuses on research & development and advanced prototyping, transforming ste of the art signal processing algorithms into real-time software systems. The successful candide will be responsible for designing and implementing real-time signal processing algorithms on GPUs. The successful candide will support: Contributing to design and development of advanced systems as a part of multi-disciplinary teams.  These teams are made up of other software team members and subject mter experts from the areas of systems engineering, hardware, firmware, machine learning, RF front end design, and signal processing. An understanding of GPU programming and parallel computing architectures Grow and develop experience in: Signal processing algorithms written in MATLAB Parallelizion 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 high speed da transfer / Lency codes Designing, implementing, and testing real-time C/C++ software for multi-core systems running Linux or a real-time opering systems, such as VxWorks Build software products th utilize third party mhemics and communicion libraries Interface communicion standards / protocols such as TCP/IP, UDP, and DDS Work with Linux opering system as well as experience with real-time opering systems Designing, implementing, and testing software to configure and control RF hardware devices Documenting the developed systems Support system field testing and collection events Must be willing to travel up to 10% of the time At Leidos, we offer competitive benefits http://www.leidos.com/careers/pay-benefits, including 4 or more weeks Paid Time Off, 11 paid Holidays, 401K with a 6% company mch and immedie vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Educion and Training Support, Parental Paid Leave, and much more.  Join us and make a difference in Electronic Warfare Technology!  The successful candide will have the following educion/experience: Bachelor’s Degree in Computer Engineering, Electrical Engineering, or Computer Science and 2+ years of experience for a Master’s degree and relevant experience. 2+ 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 Experience with NVIDIA development and profiling tools and libraries, including Compute Sanitizer, NCU, cuBLAS, cuFFT, cuSOLVER, and cuRAND  Experience using version control (Subversion, GIT, etc.) and continuous integrion software tools (Jenkins) Must have active Secret level security clearance with the ability to obtain a TS/SCI. Bonus educion/experience: Master’s Degree in Computer Engineering, Electrical Engineering, Computer Science, or equivalent Existing security clearance higher than the Secret level Experience with Machine Learning and/or Artificial Intelligence algorithms and libraries, such as TensorFlow Experience with MATLAB GPU coder tool Experience with High Performance Computing including parallel and distributed compution Experience with Model-Based Design code generion practices Experience with cloud-based computing plforms, such as Amazon Web Services (AWS) Experience with other programming languages such as Python and/or Java NKE ElectronicWarfare If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the stus quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already step 30 — and moving faster than anyone else dares. Original Posting: April 15, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipes th this job requisition will remain open for least 3 days with an anticiped close de of no earlier than 3 days after the original posting de as listed above. Pay Range: Pay Range $69,550.00 - $125,725.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compension or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, educion, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market da, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovions. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximely $16.7 billion for the fiscal year ended January 3, 2025. For more informion, visit www.Leidos.com. Pay and Benefits Pay and benefits are fundamental to any career decision. Th's why we craft compension packages th reflect the importance of the work we do for our customers. Employment benefits include competitive compension, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available www.leidos.com/careers/pay-benefits. Securing Your Da Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-reled informion during any part of the employment applicion process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communice with you through emails th are genered by the Leidos.com automed system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhsApp, Telegram, etc. If you received an email purporting to be from Leidos th asks for payment-reled informion or any other personal informion (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediely by emailing us LeidosCareersFraud@leidos.com. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission. Commitment to Non-Discriminion All qualified applicants will receive considerion for employment without regard to sex, race, ethnicity, age, nional origin, citizenship, religion, physical or mental disability, medical condition, genetic informion, pregnancy, family structure, marital stus, ancestry, domestic partner stus, sexual oriention, gender identity or expression, veteran or military stus, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws. Apply Now