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Radar Signal Processing Engineer III

Leidos
-
El Cajon, CA, United States
  • Full-time

Description

Leidos addresses some of the nation's toughest defense challenges through cutting-edge signal processing and data analytics. Our San Diego-based team consists of highly skilled scientists and engineers focused on extracting maximum intelligence from complex radar data for both classified and unclassified systems. We are seeking a motivated and inquisitive candidate who thrives in research, algorithm development, and implementation. The ideal candidate demonstrates strong scientific curiosity and a commitment to continuous learning.

Primary Responsibilities

  • Develop cutting edge radar signal processing and analysis algorithms for National Defense

  • Research cutting edge algorithms for radar noise reduction, detection, and characterization

  • Perform radar data analysis

  • Create efficient implementations in software

  • Document results

  • Work collegially within a talented team of peers

Basic Qualifications

  • BS degree with 5+ years of prior relevant radar signal processing experience, Masters with 2 years of prior radar signal processing experience or Doctoral degree in a scientific field such as applied math, physics, or engineering.

  • Able to obtain a Top-Secret security clearance

  • Experience in scientific algorithm development and radar data analysis.

  • Excellent analytical and mathematical skills

  • Fluency in MATLAB, Python, or similar high-level language

  • Proven track record of innovation, problem solving, and achieving technical results

  • Strong documentation skills

  • Required on-site full-time work in San Diego, CA

Preferred Qualifications

  • An understanding of complex radar phenomenology, detection, and characterization.

  • Experience programming in C/C++

  • Comfortable with public speaking and/or customer presentations

Come break things (in a good way). Then build them smarter.

We're the tech company everyone calls when things get weird. We don’t wear capes (they’re a safety hazard), but we do solve high-stakes problems with code, caffeine, and a healthy disregard for “how it’s always been done.”

Original Posting:

October 9, 2025

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

Pay Range $85,150.00 - $153,925.00

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, 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 innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com.

Pay and Benefits

Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits.

Securing Your Data

Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application 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 communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at 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-Discrimination

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.


About Leidos

We Are LeidosFor more than 40 years we have been tackling some of the biggest problems that face our nation and our world. Our approach is holistic, looking at all the interconnected complexities of a problem. Our brand of science is collaborative, with knowledge shared across disciplines. And our focus is always on making the real world better. OUR MISSIONThrough our culture of innovation and history of performance, we develop deep customer trust built on integrity and create enduring solutions that improve our world. Leidos is a science and technology solutions leader working to address some of the world's toughest challenges in the defense, intelligence, homeland security, civil, and healthcare markets. The Company's 33,000 employees support vital missions for our government and commercial customers. Leidos is headquartered in Reston, Virginia, and annual revenues of approximately $10 billion 2016, including the recently completed combination of Leidos with Lockheed Martin's Information Systems & Global Solutions business (IS&GS). Leidos is proud to be named to the 2017 LinkedIn Top Companies list, which represents the 50 most sought-after businesses by professionals. Leidos was cited for the meaningful work employees perform that is challenging, impactful, and aligned with our customers' missions as reasons professionals want to work and stay at our company. Employees enjoy career enrichment opportunities available through mobility and development and experience rewarding relationships with supportive supervisors and talented colleagues and customers. Employees appreciate our flexible work environment, allowing for and encouraging a true work-life balance. Our professionals are also excited about our Employee Resource Groups, like the newly launched Collaborative Outreach with Remote and Embedded Employees (CORE), which strives to create an environment where every employee, regardless of location, feels fully engaged as a valued employee of Leidos.

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