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C Software Engineer Jobs in Virginia (NOW HIRING)

Amentum is seeking software engineering professionals with software development-related education and/or experience to support C/C++ software development and integration in support of Naval projects ...

Amentum is seeking software engineering professionals with software development-related education and/or experience to support C/C++ software development and integration in support of Naval projects ...

Amentum is seeking software engineering professionals with software development-related education and/or experience to support C/C++ software development and integration in support of Naval projects ...

Amentum is seeking software engineering professionals with software development-related education and/or experience to support C/C++ software development and integration in support of Naval projects ...

Amentum is seeking software engineering professionals with software development-related education and/or experience to support C/C++ software development and integration in support of Naval projects ...

Amentum is seeking software engineering professionals with software development-related education and/or experience to support C/C++ software development and integration in support of Naval projects ...

Amentum is seeking software engineering professionals with software development-related education and/or experience to support C/C++ software development and integration in support of Naval projects ...

Amentum is seeking software engineering professionals with software development-related education and/or experience to support C/C++ software development and integration in support of Naval projects ...

C/C++ Software Engineer

Mclean, VA · On-site

$96K - $161K/yr

We are seeking a highly skilled C/C++ Software Engineer to support mission-critical Command, Control, Communications, Computers, and Intelligence (C4I) systems for U.S. Customs and Border Protection ...

C/C++ Software Engineer

Mclean, VA · On-site

$96K - $161K/yr

Overview We are seeking a highly skilled C/C++ Software Engineer to support mission-critical Command, Control, Communications, Computers, and Intelligence (C4I) systems for U.S. Customs and Border ...

C or C++ Junior Developer

Dahlgren, VA

$50 - $67.25/hr

Amentum is looking for C or C++ Junior Developer with software development related education and/or experience to support software development & integration in C++ or C in support of Naval projects ...

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C Software Engineer information

See Virginia salary details

$24.3K

$122.1K

$190.4K

How much do c software engineer jobs pay per year?

As of Sep 14, 2026, the average yearly pay for c software engineer in Virginia is $122,082.00, according to ZipRecruiter salary data. Most workers in this role earn between $97,200.00 and $143,300.00 per year, depending on experience, location, and employer.

What does a C software engineer do?

A C Software Engineer designs, develops, tests, and maintains software applications and systems using the C programming language. They typically work on performance-critical applications, embedded systems, operating systems, or device drivers. Their responsibilities include writing efficient code, debugging, optimizing existing code, and collaborating with other engineers to ensure software reliability and maintainability. C Software Engineers must have a strong understanding of computer science fundamentals and problem-solving skills.

What are the key skills and qualifications needed to thrive as a C software engineer?

To thrive as a C Software Engineer, you need a deep understanding of C programming, algorithms, data structures, and a relevant degree in computer science or a related field. Familiarity with development tools such as GCC, Git, debugging profilers, and sometimes certifications in software development are commonly required. Strong problem-solving skills, attention to detail, and effective teamwork set outstanding C Software Engineers apart. These competencies are essential for building reliable, efficient software and collaborating effectively in technical environments.

How does a C software engineer typically collaborate with other teams during a development project?

C Software Engineers frequently work alongside cross-functional teams, including hardware engineers, QA testers, and project managers. Collaboration often involves participating in code reviews, integrating low-level code with hardware components, and ensuring software meets performance and reliability standards. Effective communication is essential, as these engineers must translate technical requirements and troubleshoot issues that may arise at the intersection of software and hardware. Regular meetings and documentation are standard practices to keep everyone aligned and maintain project momentum.

What is the difference between C Software Engineer vs C++ Software Engineer?

AspectC Software EngineerC++ Software Engineer
Required CredentialsBachelor's in Computer Science or related field; knowledge of C languageBachelor's in Computer Science or related field; knowledge of C and C++ languages
Work EnvironmentEmbedded systems, operating systems, device driversApplication development, game engines, software tools
Industry UsageEmbedded systems, firmware, hardware interfacingSoftware applications, game development, high-performance computing

The main difference between a C Software Engineer and a C++ Software Engineer lies in the programming languages they specialize in. C engineers focus on low-level programming for embedded systems and hardware interfaces, while C++ engineers work on more complex applications that require object-oriented features. Both roles require similar foundational skills but differ in application scope and complexity.

What cities in Virginia are hiring for C Software Engineer jobs?

Cities in Virginia with the most C Software Engineer job openings:

Infographic showing various C Software Engineer job openings in Virginia as of September 2026, with employment types broken down into 1% Internship, 1% As Needed, 83% Full Time, 10% Part Time, 4% Contract, and 1% Nights. Highlights an 84% Physical, 3% Hybrid, and 13% Remote job distribution, with an average salary of $122,082 per year, or $58.7 per hour.

C/C++Software Developer

Dahlgren, VA

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

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Job description

Amentum is seeking software engineering professionals with software development-related education and/or experience to support C/C++ software development and integration in support of Naval projects in Dahlgren, Virginia. This position is on-site in Dahlgren, VA, where Amentum has provided support to the customer for over 60 years.

You will be part of our growing systems and software engineering team and contribute your diverse skills across multiple software contracts in support of our Software Center of Excellence. We are looking for individuals to join our team atmosphere who are eager to make a difference by solving complex Digital Engineering challenges. Apply your skills to the latest DoW weapons and sensor systems, modernizing the Navy and contributing to mission success.

C/C++ Software Developer Responsibilities Include:

  • Perform software development and integration using C/C++ in support of Naval projects and programs.

  • Conduct software development within the Submarine Launched Ballistic Missile (SLBM) weapon system.

  • Primarily support a Senior Amentum developer in development using Agile development principles.

  • Apply knowledge and experience with C and C++ in support of software development activities.

  • Perform analysis and problem-solving techniques in support of professional scientific and engineering work.

  • Work independently and with others within established teams and across organizations to meet established goals within schedule-driven timelines.

Minimum Requirements:

  • 0-10 years of experience.

  • Bachelor's degree in computer science, physics, mathematics, engineering, or another applicable technical field, or equivalent experience in lieu of the education requirement.

  • Familiarity with Agile Development.

  • Successful candidates must possess excellent communication skills and be able to interact directly with customers and engineering personnel.

  • Must have an active Secret U.S. Government clearance. U.S. citizenship is required to maintain a Secret clearance.

  • Candidate must maintain a valid REAL ID driver's license, required for access to the customer site, and have access to reliable transportation, as this position requires occasional travel between local work sites during the week.

Preferred Qualifications:

  • Experience across multiple programming languages, including C and C++.

  • A mathematics background is a plus.

  • Experience with Git/Jenkins is also a plus.

Compensation Details:

US: $80,000 to $100,000

The compensation range or hourly rate listed for this position is provided as a good-faith estimate of what the company intends to offer for this role at the time this posting was issued. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.

Benefits Overview:

Our health and welfare benefits are designed to support you and your priorities. Offerings include:

  • Health, dental, and vision insurance

  • Paid time off and holidays

  • Retirement benefits (including 401(k) matching)

  • Educational reimbursement

  • Parental leave

  • Employee stock purchase plan

  • Tax-saving options

  • Disability and life insurance

  • Pet insurance

Note: Benefits may vary based on employment type, location, and applicable agreements. Positions governed by a Collective Bargaining Agreement (CBA), the McNamara-O'Hara Service Contract Act (SCA), or other employment contracts may include different provisions/benefits.

Original Posting:

09/10/2026 - Until Filled

Amentum anticipates this job requisition will remain open for at least three days, with a closing date no earlier than three days after the original posting. This timeline may change based on business needs.

Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, sex, sexual orientation, pregnancy (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, ancestry, United States military or veteran status, color, religion, creed, marital or domestic partner status, medical condition, genetic information, national origin, citizenship status, low-income status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law. Learn more about your rights under Federal laws and supplemental language atLabor Laws Posters.