Junior Signal Processing Engineer

Leidos Holding$69K — $125K *
Aerospace & Defense
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • B.S. in Electrical Engineering, Physics, Computer Science, Mathematics or related field (2+ years experience) or MS with relevant experience.
  • Active Secret clearance and eligibility for TS/SCI clearance (US citizenship required).
  • Proficiency in MATLAB, Linux, Mathematica, Python, and familiarity with C/C++, Java.
  • Experience in scientific programming and algorithm development with radars.
  • Strong communication skills and the ability to work independently or in a team.

Responsibilities

  • Develop, model, and test signal processing algorithms using MATLAB, Simulink, or C++.
  • Analyze simulation or real data to identify root causes and trends.
  • Plan and perform engineering research and design development tasks.
  • Participate in testing and execute technical assignments as directed.

Benefits

  • Collaborative work environment with leading scientists and experts.
  • Opportunities for professional growth and learning in advanced applications.
  • Exposure to cutting-edge technologies in Electronic Warfare (EW) programs.
  • Ability to work in diverse locations (Arlington, VA or San Diego, CA).
  • Potential for involvement in meaningful government defense projects.
Full Job Description
Leidos currently has an opening for a Junior Signal Processing Engineer to support EW programs in Arlington, VA or San Diego, CA.

As part of our team, you will focus on improving the robustness and efficacy of sensors and signals in complicated environments. More broadly, you will advance the state of the art in research and advanced applications to support ongoing and future EW programs. You'll simultaneously get to work alongside scientists and experts in these fields to help grow your own knowledge and career.

Taking direction from your Team or Task Lead, while working in small groups or individually, you will:
  • Develop, model, and test algorithms in Matlab, Simulink, or C++Analyze results from simulation or real data to identify root causes and trends
  • Plan and perform analytical and engineering research, design development, participate in testing and other technical assignments


Basic Qualifications:
  • Bachelors of Science in Electrical Engineering, Physics, Computer Science, Mathematics or related field and 2+ years of experience or and MS and relevant experience
  • Active Secret clearance and eligible to obtain a TS/SCI level clearance US citizenship required
  • Experience with tools such as MATLAB, Linux, Mathematica, Python, Simulink - and languages such as C/C++, Java etc.
  • Working knowledge of scientific programming and algorithm developmentExperience with radar signal processingDemonstrated strong oral and written communicationAbility to work in a team environment, as well as independently
  • Adaptability to new challenges with a strong motivation to grow and learn in new areas


Preferred Qualifications:
  • Working knowledge areas such as digital filtering, spectral estimation, detection and estimation theory, linear algebra and stochastic processes
  • Experience working in areas of modeling and simulation (M&S), radar, adaptive radar, signals processing, algorithm development, synthetic aperture radar (SAR) or similar fields


NKE

ElectronicWarfare

Original Posting:
August 25, 2026

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 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 Holding

Leidos Holding Careers

Joining Leidos Holding presents an unparalleled opportunity to advance one's career with a leader in innovation and technology. The company offers a plethora of job opportunities aimed at fostering professional growth and development in a diverse and inclusive environment.

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Leidos Holding is actively seeking skilled professionals who are passionate about leveraging their expertise to drive innovation and leadership in their fields. With a variety of open positions, Leidos Holding provides a platform for individuals to challenge themselves in a dynamic work environment.

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At Leidos Holding, innovation is at the core of everything they do. Employees are encouraged to think creatively and push boundaries. The company supports this drive for innovation through comprehensive professional development and diversity training programs that are designed to enhance skills and foster leadership.

Commitment to Diversity and Inclusion

Leidos Holding is committed to creating a workplace where diversity is not only recognized but celebrated. With a culture that values and promotes diversity, Leidos Holding ensures that all team members have the opportunity to contribute, learn, and grow.

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For those starting their career, Leidos Holding offers internship programs that provide a robust foundation in the industry. Internships are a great way to develop essential skills, gain valuable work experience, and build professional networks.

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Employees at Leidos Holding enjoy a range of benefits designed to support their professional and personal lives. The company culture is built on a foundation of respect and integrity, providing a supportive and collaborative environment where every team member is valued.

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