- Leidos (Chantilly, VA)
- **Description** ** Software Developer - Systems Software ** Leidos' National Security Sector is seeking candidates to support an Intelligence Community ... client's move from legacy systems to Next Generation Architecture. The selected candidate will...of legacy applications to new technologies, + Modify existing software to correct errors, allow it to adapt to… more
- ABBTECH Professional Resources, Inc. (Chantilly, VA)
- **Position: Software Developer ( Systems Software )** **Location: Chantilly** **Clearance: TS/SCI w/FSP** **Salary- 230k-250k/yr** _The above salary range ... to day operation. It performs this duty through the development of software systems . The Sponsor requires support specializing in development and maintenance of … more
- BAE Systems (Quantico, VA)
- …to support an important and dynamic Department of Justice customer as a .Net Software Developer supporting a highly capable and diverse team driving technical ... in support of customer mission related activities. The .Net Software Developer will design, implement, and maintain... software , and application of large and complex software and systems , and web-based query and… more
- Arena Technical Resources, LLC (Chantilly, VA)
- Backend Software Engineer/ Developer Location: Chantilly, VA, US Job ID: 16399 Job Description Job Description: Title: Backend Software Engineer/ Developer ... framework. You will be part of a large team that is providing lifecycle software development, cloud engineering and systems engineering for a scalable NextGen… more
- SMX (Quantico, VA)
- Cleared On Site Software Developer (3904)at SMX(View all jobs) (https://www.smxtech.com/careers/) Quantico, VA Are you a coding enthusiast with a passion for ... software solutions? We're looking for a talented ** Software Developer ** to bring our projects to...discipline. Education substitution requires 9+ years' proven experience providing software development to complex systems using current… more
- Koniag Government Services (Chantilly, VA)
- …ID 2415056** **Eagle Harbor Solutions,** a Koniag Government Services company, is seeking a Software Developer with a Secret clearance to support **EHS** and our ... more. We are seeking a curious, flexible, and open-minded Software Developer with active Secret clearance to...and analyzes software requirements. + Design embedded systems software . + Apply principles and techniques… more
- General Dynamics Information Technology (Chantilly, VA)
- …Required:** Yes **Job Description:** At GDIT, people are our differentiator. As a Software Developer and help ensure the mission is never interrupted. At ... the safety and security of our nation as a Software Developer and help ensure the mission...Skills:** + Demonstrated hands-on experience with Linux-based or Windows-based systems and shell scripting + Demonstrated experience with AWS… more
- Koniag Government Services (Chantilly, VA)
- …**Eagle Harbor Solutions, LLC,** a Koniag Government Services company, is seeking a Software Developer with a Secret clearance to support **EHS** and our ... holidays, three weeks paid time off, and more. The Software Developer will support AWS cloud-based migration...and analyzes software requirements. + Design embedded systems software . + Apply principles and techniques… more
- Nightwing (Sterling, VA)
- …design, build, and customize ServiceNow applications and services. The ServiceNow Application Developer has a software development background in addition to ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
- System One (Quantico, VA)
- ALTA IT has a Direct Hire position open for a Software Developer . Onsite - Quantico, VA, United States Clearance: Top Secret, TS/SCI w CI Poly is preferred ... I shall develop software , and application of large and complex software and systems , and web-based query and reporting systems . REQUIRED SKILLS: +… more
- CACI International (Sterling, VA)
- Full Stack Software Developer - Junior/Mid-Level Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... 3/17/2025 **The Opportunity:** CACI is seeking a Full Stack Software Developer to play a role in...role in the support and deployment of operational mission systems . Work with a highly collaborative and talented team… more
- Koniag Government Services (Chantilly, VA)
- …**Koniag Data Solutions (KDS),** a Koniag Government Services company, is seeking a Software Developer to support **KDS** and our government customer. **This ... be knowledgeable of and experienced with web and desktop application software design and development environments. Principal responsibilities include: * Provide… more
- The Metamorphosis Group (Chantilly, VA)
- Software Developer - US Citizens only - TS/SCI/FSP REQUIRED Chantilly, VA . Government/Military Apply Now Software Developer /System Software US ... contract, to include Systems Engineers, Testers, Service Desk, Information Systems Security Engineers, UI/UX Engineers, Software Engineers, and Database… more
- Rite-Solutions Inc. (Manassas, VA)
- …Inc. is currently seeking skilled and motivated candidates for a Mid to Senior Software Developer to support in a hybrid capacity out of your home ... we? Rite-Solutions, Inc. is a growing and innovative CMMI Level III software and systems engineering company. We value the experience of the employee, their… more
- CACI International (Sterling, VA)
- Java Software Developer - TS/SCI with Poly Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... mission management applications built on cloud-native, microservices architectures. As a software developer on this program, you'll collaborate with multiple… more
- SAIC (Chantilly, VA)
- …& Intel Business Group, USG Mission and Information Technology Division, is seeking a ** Software Developer ** to be part of an integrated team to create, update, ... and maintain a federated search and discovery software system to integrate data related to financial information from a variety of data providers within a cloud… more
- ManTech (Chantilly, VA)
- **ManTech** is seeking a motivated, career and customer-oriented ** Software Developer Mid** to join our team in **Chantilly, VA.** **Responsibilities include but ... project + Ability to design features for and maintain long standing software systems with a small team of developers + Strong knowledge of Microsoft .NET… more
- Arvato Bertelsmann (Sterling, VA)
- This is a hands-on software developer position responsible for the web applications development and maintenance. Candidate must be able to coordinate activities ... SQL Server. Your Tasks * This is a hands-on software developer position responsible for the web...accredited college or university in Engineering, Computer Science, Information Systems , or related field or equivalent experience in a… more
- SAIC (Chantilly, VA)
- **Description** SAIC is seeking a ** Software Developer ** to work in a collaborative, team-focused environment. The candidate should be able to complete ... software development efforts using all aspects of the ...technology integrator, solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian,… more
- Frontier Technology Inc. (Chantilly, VA)
- Overview FTI is looking for a Back End Software Developer to join our growting team. FTI provides mission-tailored, technology-enabled services and solutions ... + Design, develop, document, test, and debug new and existing software systems and/or applications (cloud and/or in-house). + Serve as technical expert… more