Mid-Level Software Engineer

Posted Date 4 days ago(2/19/2026 9:29 AM)
ID
2026-70994
Job Location
US-VA-Manassas
Required Clearance
Secret, obtainable within reasonable time based on requirements
Category
Engineering-Software
Employment Type
Full Time
Hiring Company
General Dynamics Mission Systems, Inc.

Basic Qualifications

VRequires a Bachelor’s 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.  

 

CLEARANCE REQUIREMENTS:: Department of Defense Secret security clearance is obtainable a reasonable amount of time from 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:
Help make the technologies, products and services that make a difference. That’s the opportunity that’s waiting for you at General Dynamics Mission Systems. We help our nation’s heroes keep our nation safe by creating solutions so advanced they redefine innovation for the world. It’s an amazing challenge. And it’s waiting for you now.

 

We are ready to hire an experienced C++ Software Engineer to develop software for a next-generation sonar array for future United States Navy submarines, pioneering the use of AI in mission-critical systems. This role will heavily rely on AI-generated software, and your primary responsibility will be to craft effective prompts to produce code. You will then apply your deep engineering expertise to take that AI-generated code and make it function correctly by debugging, refining, and integrating it with other pieces of the system.

 

As a key member of our team, your talent for blending prompt engineering with hands-on software integration and testing will be front and center. You will be instrumental in transforming AI-generated concepts into robust, fully functional, and tested applications that allow the Navy to carry out high-stakes national security missions.

 

What you’ll experience:

  • Develop C++ applications within a Linux environment to meet the system requirements for the Navy.
  • Develop and optimize applications running on GPU architecture using CUDA.
  • Implement complex sonar signal processing algorithms.
  • Manage high-rate data messaging and ensure precision timing constraints are met.
  • Utilize AI prompts to generate and run functional code to meet system requirements
  • Write code, test, integrate and document software solutions.
  • Analyze system, functional, and performance requirements and how they impact new or existing signal processing and data management code.
  • Provide technical leadership and mentor junior engineers on the team.
  • Conduct software peer reviews for others on your team.
  • Perform software unit testing and support integration and test activities.

 

What you bring to the table:

  • Strong understanding of software engineering concepts, principles, and theories.
  • Solid knowledge of the software development process.
  • Strong experience in C++ development.
  • Experience with real-time systems, signal processing, or high-throughput data management.
  • Demonstrated leadership skills and experience mentoring junior software engineers.
  • Experience developing with AI-assisted or AI-generated code.
  • Experience with Linux environments and/or GPU architecture.
  • Excellent communication skills.
  • Strong knowledge of technology trends and the ability to advocate for new ideas, products, and process improvements.
  • Ability to effectively handle complex assignments and work through challenging problems with external and internal stakeholders.
  • Creative thinking with the ability to effectively multi-task.


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 nation’s 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 On-Site as part of the Progeny Manassas facility.

 

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 $112,924.00 - USD $125,275.00 /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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