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Remote Defense Contractor Software Engineer Jobs in Virginia

SAIC

Software Engineer

Arlington, VA · Remote

ORA_REMOTE Description SAIC is seeking a Software Engineer to join our team in support of the Department of Defense (DoD) Office of the Secretary of Defense (OSD) and Air Force (AF). This position is ...

SAIC

Software Engineer

Arlington, VA · Remote

ORA_REMOTE Description SAIC is seeking a Software Engineer to join our team in support of the Department of Defense (DoD) Office of the Secretary of Defense (OSD) and Air Force (AF). This position is ...

Navstar

Software Engineer SME

Herndon, VA · Remote

Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space ... and via remote Cloud services. As a mission-focused administrator that solves problems on the ...

Rancher Government Solutions

Sr. Software Engineer

Reston, VA · Remote

$127K - $168K/yr

Remote Company Description Rancher Government Solutions (RGS) is specifically designed to address ... of Defense, Intelligence Community, and civilian agencies. Position Summary We are seeking a ...

NT Concepts

Software Engineer

Vienna, VA · On-site +1

... defense of our nation. In particular, you will implement cutting edge solutions for a program ... Herndon, VA with remote flexibility. Must be local to the DC Metro area. Responsibilities:

GeoDelphi

Software Engineer Location ... Remote / Alexandria, VA Clearance: Active TS/SCI or eligibility to be cleared GeoDelphi, Inc. dba ...

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Remote Defense Contractor Software Engineer information

What are the key skills and qualifications needed to thrive as a Remote Defense Contractor Software Engineer, and why are they important?

To excel as a Remote Defense Contractor Software Engineer, you typically need a strong background in computer science or engineering, proficiency in programming languages like C++ or Java, and active security clearance. Familiarity with secure coding practices, embedded systems, and tools such as Git, Jira, and specialized defense software development environments is crucial. Excellent problem-solving, communication, and self-motivation are standout soft skills for remote collaboration and meeting strict project requirements. These competencies ensure secure, reliable software delivery and effective teamwork in sensitive, mission-critical defense projects.

What is the difference between Remote Defense Contractor Software Engineer vs Remote Cybersecurity Software Engineer?

AspectRemote Defense Contractor Software EngineerRemote Cybersecurity Software Engineer
Required CredentialsBachelor's in CS or related, security clearances often preferredBachelor's in CS, Cybersecurity, or related; certifications like CISSP beneficial
Work EnvironmentDefense contractors, government projects, secure facilitiesTech companies, security firms, government agencies
Employer & Industry UsagePrimarily defense and military sectorsPrimarily cybersecurity and IT sectors
Common Search & ComparisonOften compared for security clearance and defense projectsCompared for network security and threat mitigation roles

The Remote Defense Contractor Software Engineer typically works on defense and military projects requiring security clearances, while the Remote Cybersecurity Software Engineer focuses on protecting networks and systems from cyber threats. Both roles require strong technical skills, but their industries and project types differ significantly.

How does a Remote Defense Contractor Software Engineer typically collaborate with team members and stakeholders given security and communication constraints?

Remote Defense Contractor Software Engineers often work with multidisciplinary teams, including developers, project managers, and cybersecurity specialists. Collaboration is facilitated through secure, government-approved communication platforms and version control systems that comply with strict security protocols. Regular virtual meetings and documentation are essential to ensure alignment on project requirements and updates. While remote work offers flexibility, engineers must be diligent in following procedures for handling sensitive information and may sometimes need to access secure facilities for classified work. Effective communication and adaptability are key to overcoming the challenges of working in a highly regulated, remote environment.

What is a Remote Defense Contractor Software Engineer?

A Remote Defense Contractor Software Engineer is a software developer who works for a company contracted by government defense agencies to build, maintain, or secure software systems, but does their work from a remote location instead of a traditional office or on-site facility. These engineers often develop applications for military or national security use, which can include communication systems, cybersecurity tools, or mission-critical platforms. Due to the sensitive nature of their work, they may require special security clearances and must adhere to strict security protocols even while working remotely.
What are the most commonly searched types of Defense Contractor Software Engineer jobs in Virginia? The most popular types of Defense Contractor Software Engineer jobs in Virginia are:
What are popular job titles related to Remote Defense Contractor Software Engineer jobs in Virginia? For Remote Defense Contractor Software Engineer jobs in Virginia, the most frequently searched job titles are:
What job categories do people searching Remote Defense Contractor Software Engineer jobs in Virginia look for? The top searched job categories for Remote Defense Contractor Software Engineer jobs in Virginia are:
What cities in Virginia are hiring for Remote Defense Contractor Software Engineer jobs? Cities in Virginia with the most Remote Defense Contractor Software Engineer job openings:
Remote Defense Contractor Software Engineer jobs near you
Infographic showing various Remote Defense Contractor Software Engineer job openings in Virginia as of May 2026, with employment types broken down into 60% Full Time, and 40% Contract. Highlights an 100% Remote job distribution.

Software Engineer SME

Cornerstone Defense

Herndon, VA • Remote

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 11 days ago

Job description

  • Location: Herndon, Virginia
  • Type: Contract
  • Job #3953

Title: Software Engineer SME
Location: Herndon, VA
*Clearance: *Active TS/SCI w/ Polygraph needed to apply *
Company Overview:
Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience they have supporting the mission. Our Team is pushed every day to use their industry leading knowledge to provide end-to-end solutions to combat our nation's toughest and most secure problems. If you are looking for a place to not only be professionally challenged, but encouraged and supported by a company that cares, don't look any further than Cornerstone Defense.
Benefits Overview :
Cornerstone Defense offers a very comprehensive benefits package including, but not limited to: Medical, Dental and Vision Plans * Generous PTO Policy * 401(k) * HSA and FSA options * Life and Disability Insurance * Tuition Reimbursement and Training * Perks at Work Discount Program * Referral Program * Leads Generation Program * CollegeAmerica 529 * Fitness Reimbursement Program * Travel Assistance * Norton Lifelock Benefit Solutions * Life Planning Financial & Legal Services *
Required Education, Experience, & Skills:
We are looking for experienced Full Stack Software Developers to join our technology-based program supporting a key government customer. This program delivers Enterprise Computing engineering services with modern technology solutions with that function both on customer premise, and via remote Cloud services. As a mission-focused administrator that solves problems on the program, you will be expected to: recognize the issue(s), identify the facts, define additional data that would be helpful, make assumptions as necessary, determine alternative approaches, evaluate alternatives, make recommendations, alter assumptions and rework solutions, and reflect on lessons learned.
The Software Developer will develop new automation capabilities that utilize infrastructure as code best practices and establishes a continuous integration /continuous delivery pipeline.
Required Skills, Responsibilities and Experience:
• Minimum of 16 years of professional software development experience.
• Proficiency in Java and C#.
• Experience with modern frameworks and technologies such as React, Node.js, TypeScript, and .NET.
• Hands-on experience developing solutions in cloud environments (AWS, Azure, Google Cloud, or Oracle).
• Strong understanding of DevOps practices and related tools (e.g., Jira, GitHub, Jenkins), including pipeline development, release management, and orchestration.
• Proficiency with scripting languages, preferably Python or PowerShell.
• Experience developing in both Windows and Linux environments.
• Ability to work closely with stakeholders to gather requirements and deliver effective technical solutions.
• Experience architecting, implementing, and maintaining solutions within cloud environments (e.g., AWS or Azure).
• Strong documentation skills, including developing concepts of operations and standards of practice for tiered maintenance support.
• Ability to interface with senior leadership and provide regular status updates.
Preferred Education, Experience, & Skills:
• Ansible
• Powershell
• Java
• Microsoft Certified Engineer
• Microsoft Certified Architect
• Or other relevant vendor professional certifications, current within the last 3 to 5 years.

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