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Leidos

Signal Processing Engineer

Leidos

Published 14 May 2026
San Diego, CA, USA
87K - 157K USD Annual
Full Time

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Role Highlights

Languages used

MATLAB
Python
C++
Java

Key skills

Time Series
Computer Science
Written Communication
Electrical Engineering
Business Development
Signal Processing
Linear Algebra
Security
Research
Data
Physics
Mathematics
Modelling

Tools, Libraries and Frameworks

Simulink
HTTP
Linux

Description

The role involves developing, modeling, and testing algorithms to improve the robustness and efficacy of sensors and signals in complex environments. The engineer will analyze results from simulation and real data to identify trends and root causes. Responsibilities include creating advanced algorithms for time series and spectral domains and participating in both lab-based and field testing. The position requires supporting marketing and business development initiatives while engaging in multiple projects. Additionally, the role involves collaborating with scientists and experts to advance research and applications for electronic warfare programs.

Required Qualifications and Skills

Candidates must hold a Bachelor of Science degree in Electrical Engineering, Physics, Computer Science, Mathematics, or a related field. Applicants are required to have at least four years of experience in radar signal processing and must be U.S. citizens with an active Secret clearance. Proficiency in tools such as MATLAB, Linux, Mathematica, Python, and Simulink, as well as programming languages like C++ and Java, is necessary. Furthermore, candidates must possess a working knowledge of digital filtering, spectral estimation, detection and estimation theory, linear algebra, and stochastic processes.

Disclaimer

Disclaimer: Job and company description information and some of the data fields may have been generated via GPT-4 summarisation and could contain inaccuracies. The full external job listing link should always be relied on for authoritative information.

About the company

Leidos

Size

33167

Founded

HQ

Reston, US

Public/Private

Public Company

Description

Leidos is a Fortune 500® innovation company rapidly addressing the world’s most vexing challenges in national security and health. Our 47,000 employees support vital missions for government and commercial customers. Headquartered in Reston, Virginia, Leidos reported annual revenues of approximately $14.4 billion for the fiscal year ended December 30, 2022. 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. Leidos has also been named to lists including Forbes’ Best Employers for Diversity, Forbes’ America’s Best Employers for Women, Military Times Best for Vets Employers, and Ethisphere Institute’s World's Most Ethical Companies®. 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 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. Your most important work is ahead, visit careers.leidos.com for our latest opportunities.

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