Advanced Software Engineer - Applied Mathematics

Responsibilities for this Position

Advanced Software Engineer - Applied Mathematics ID: 2026-71438 US-VA-Manassas Required Clearance: Secret Posted Date: 3/11/2026 Category: Engineering-Software Employment Type: Full Time Hiring Company: General Dynamics Mission Systems, Inc.

Basic Qualifications Requires a Bachelors degree in Computer Engineering, Software Engineering, Computer Science, or a related Science, Engineering, Technology or Mathematics field. Also requires 5+ years of job-related experience, or a Masters degree plus 3 years of job-related experience. Agile experience preferred.

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 Software Engineer with a Mathematics background to join our dynamic team focused on undersea sensor systems. In this role, you will be responsible for designing, developing, and implementing advanced 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 algorithms and software for undersea sensor applications.
• Collaborate with hardware and software engineers to integrate algorithmic solutions into embedded systems for undersea environments.
• Conduct performance analysis and optimization of algorithms to ensure efficient and reliable operation in challenging undersea conditions.
• Develop and maintain documentation for 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 software and systems in undersea applications.

Qualifications:

• Experience in software development with applied mathematics focus.
• Strong proficiency in C/C++ programming languages.
• Experience with algorithm development and optimization for undersea sensor applications.
• 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.
• Excellent communication and collaboration skills.
• Ability to work independently and as part of a team.

Preferred Qualifications:

• Bachelors or Masters degree in Mathematics, Math Minor, or related field.
• Experience developing in a Linux environment.
• Experience working in an Agile development environment.
• Experience with Docker for containerization and/or Kubernetes for container orchestration and deployment.
• Experience with DSP development and optimization for undersea sensor applications.
• Experience programming with IPP, MKL, CBLAS, Armadillo and Boost.
• 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.
• Active DoD Top Secret security clearance.

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 Manassas, VA.

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 $118,570.00 - USD $131,539.00 /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 PI283027993