Advanced Digital Signal Processing (DSP) Software Engineer

Responsibilities for this Position

Advanced Digital Signal Processing (DSP) Software Engineer

ID: 2026-70521
USA-VA-Manassas
Required Clearance: Secret
Posted Date: 2/3/2026
Category: Engineering-Software
Employment Type: Full Time
Hiring Company: General Dynamics Mission Systems, Inc.

Basic Qualifications

Requires a Bachelors degree in Software Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience. Agile experience preferred. Must have Digital Signal Processing (DSP), C++ and MATLAB experience.

CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required.

Responsibilities for this Position

ROLE AND POSITION OBJECTIVES:

We are seeking a highly skilled and experienced Senior Digital Signal Processing (DSP) Software Engineer to join our dynamic team focused on undersea sensor systems. In this role, you will be responsible for designing, developing, and implementing advanced DSP algorithms and software solutions for undersea sensor applications. You will work closely with cross-functional teams to deliver high-performance, reliable, and scalable DSP solutions that meet the needs of our customers.

Key Responsibilities:

• Design, develop, and optimize DSP algorithms and software for undersea sensor applications.
• Collaborate with hardware and software engineers to integrate DSP solutions into embedded systems for undersea environments.
• Conduct performance analysis and optimization of DSP algorithms to ensure efficient and reliable operation in challenging undersea conditions.
• Develop and maintain documentation for DSP algorithms, software, and systems.
• Provide technical leadership and mentorship to junior engineers.
• Stay current with the latest advancements in DSP technologies and industry trends, particularly in the context of undersea sensors.
• Participate in design reviews, code reviews, and testing to ensure high-quality deliverables.
• Troubleshoot and resolve issues related to DSP software and systems in undersea applications.

Qualifications:

• Bachelor's or Master's degree in Electrical Engineering, Computer Engineering, or a related field.
• Minimum of 5 years of experience in DSP software development.
• Active DoD Secret security clearance.
• Strong proficiency in C/C++ programming languages.
• Experience with DSP algorithm development and optimization for undersea sensor applications.
• Familiarity with DSP hardware platforms and architectures.
• Knowledge of signal processing theory and techniques, particularly in the context of undersea environments.
• Experience with MATLAB or similar tools for algorithm development and simulation.
• Excellent problem-solving skills and attention to detail.
• Strong communication and collaboration skills.
• Ability to work independently and as part of a team.

Preferred Qualifications:

• Experience with real-time operating systems (RTOS) and embedded software development.
• Experience working in submarine and/or surface ship sonar systems.
• Knowledge of underwater acoustics and sonar systems.
• Familiarity with machine learning and artificial intelligence techniques as applied to signal processing.
• Experience with oceanographic data analysis and modeling.

Our Commitment to You:

• An exciting career path with opportunities for continuous learning and development.
• Research oriented work, alongside award winning teams developing practical solutions for our nations security
• Flexible schedules with every other Friday off work, if desired (9/80 schedule)
• Competitive benefits, including 401k matching, flex time off, paid parental leave, healthcare benefits, health & wellness programs, employee resource and social groups, and more
• See more at gdmissionsystems.com/careers/why-work-for-us/benefits

Workplace Options:
This position is fully on-site.
While on-site, you will be a part of the 9100 Ashton Ave, Manassas VA facility.

#CJ2

Salary Note

This estimate represents the typical salary range for this position based on experience and other factors (geographic location, etc.). Actual pay may vary. This job posting will remain open until the position is filled.

Combined Salary Range

USD $118,519.00 - USD $131,482.00 /Yr.

Company Overview

General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. With a global team of 12,000+ top professionals, we partner with the best in industry to expand the bounds of innovation in the defense and scientific arenas. Given the nature of our work and who we are, we value trust, honesty, alignment and transparency. We offer highly competitive benefits and pride ourselves in being a great place to work with a shared sense of purpose. You will also enjoy a flexible work environment where contributions are recognized and rewarded. If who we are and what we do resonates with you, we invite you to join our high-performance team!

Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

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