- World Wide Technology (Chantilly, VA)
- …to form high-performance teams? Come join WWT today! We are looking for a ** Senior Software Developer ** to support our Managed Service Provider (MSP) ... systems. **Place of Performance:** Chantilly, VA **What will you be doing?** Software developer for a classified Intelligence Community Managed Service Provider… more
- CACI International (Chantilly, VA)
- Senior Software Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee ... seeking a highly motivated, self-directed professional to fill a Software Developer role in Chantilly, VA, to...AWS, RDS, and file-based storage systems. Required Qualifications: ACTIVE TS /SCI with Polygraph * A master's degree in Computer… more
- V2X (Chantilly, VA)
- **Description** We are recruiting for a Senior Software Developer to design and develop complex new software products and make significant enhancements ... Engineering or IT field **Experience:** + Java development experience + Experience with software development and/or data systems + Active TS /SCI with Poly… more
- ManTech (Herndon, VA)
- **ManTech** seeks a motivated, career and customer-oriented ** Senior Software Developer ** to join our team in the **DC, Maryland, and Virginia (DMV) area** . ... In this role you will develop, create, and modify general computer applications software or specialized utility programs. You will analyze user needs and develop … more
- ManTech (Herndon, VA)
- **ManTech** seeks a motivated, career and customer-oriented ** Senior Software Developer ** to join our team in **DC, Maryland, and Virginia (DMV) area** . In ... this role you will research, design, develop, and test operating systems-level software , compilers, and network distribution software . You will set operational… more
- Parsons Corporation (Chantilly, VA)
- …**Job Description:** Parsons is seeking a highly motivated, self-directed professional for a ** Senior Software Developer ** role. The ideal candidate will ... + Excellent communication and collaboration skills. **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for… more
- Amentum (Arlington, VA)
- …Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a ** Senior .NET/C# Software Developer ** to join our team of passionate individuals ... Create/update test plans and record the results within the developer documentation. * Collaborate with the Quality Assurance (QA)...Collection and Sharing of Audit Data. * Adhere to software development methods including Agile, SCRUM, and Lean in… more
- CACI International (Sterling, VA)
- Senior Full Stack Software Developer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular ... End: 10/17/2026 **The Opportunity:** As an experienced full stack software developer on a long-standing program supporting...Sterling VA, Sarasota FL or Aurora, CO + Clearance: TS /SCI with CI poly (or be willing to take… more
- Amentum (Washington, DC)
- …projects that make a direct impact on the Nation's security and intelligence mission. As a Top Secret Software Developer for this program, you will be ... If so, look no further. Amentum is seeking a ** Software Developer Senior ** to join...may be substituted for educational requirements **Clearance Required:** * Top Secret with SCI eligibility **Minimum Years… more
- CACI International (Fairfax, VA)
- JAVA Software Developer , Senior Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph ... **The Opportunity:** CACI is seeking a highly motivated, self-directed professional to fill a Software Developer role in Chantilly, VA, to provide developer … more
- Cayuse Holdings (Washington, DC)
- **Overview** The Software Developer , Senior will lead the design and development of the new application. This role will design and implement backed APIs ... USD $105,000.00 - USD $115,000.00 /Yr. Submit a Referral (https://careers-cayuseholdings.icims.com/jobs/3065/ software - developer %2c- senior /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834356743) **Can't find the right… more
- Leidos (Reston, VA)
- …**Required clearance:** Candidates for consideration **must possess an active and in-scope** Top Secret clearance with the ability and willingness to obtain ... The Mission Solutions Business Area at Leidos seeks a Software Engineer to lead the creation of new ...Software Engineer to lead the creation of new software capabilities within a matrixed research and development organization.… more
- V2X (Chantilly, VA)
- **Description** **Responsibilities:** + Designing, programming/developing, and modifying software systems, applications, and tools, both existing and potentially new ... in the future + Analyzing user needs and software requirements to determine feasibility of design within time and cost constraints + Collaborating with teammates,… more
- Leidos (Chantilly, VA)
- **Description** Leidos is seeking a Full Stack Software Developer with expertise in modern front-end development frameworks such as Angular, React, or Vue as ... IdAM/ICAM programs located on a secure network. As a Software Developer you will design, develop, and...+ Experience creating RESTful APIs **Required Qualifications** + Active TS /SCI with Polygraph + BS degree and 8+ years… more
- Amentum (Chantilly, VA)
- **Purpose and Impact:** We are seeking a talented and experienced Senior Software Engineer to join our dynamic team. The **ideal** candidate will have over 10 ... years of software development experience with a strong background in cloud...support and operational monitoring of critical systems. **Clearance Required:** TS /SCI w/Poly **Minimum Education:** Bachelor's degree in Computer Science,… more
- BAE Systems (Washington, DC)
- **Job Description** BAE Systems is seeking a Senior Software Developer to support our work as a prime contractor on a high-profile US Navy weapon system. ... resolve software defects and issues. As a senior software developer , it is...experience + Ability to obtain and maintain a DoD Top Secret Clearance + Ability to meet… more
- Cayuse Holdings (Washington, DC)
- **Overview** The Senior Software Developer will lead the design and development of a new application. This role will design and implement backed APIs using ... users). + Demonstrated experience leading application leading application deployments and upgrades. + Top Secret Clearance required. + Must be able to pass a… more
- Parsons Corporation (Chantilly, VA)
- …**Job Description:** Parsons Corporation is currently searching for a full-time **S** **r. Software Developer ** position at our Chantilly, VA location. This will ... discipline + Minimum of 8 years of experience in software design/development, data structures, and algorithms + TS.../SCI w/polygraph is preferred **Security Clearance Requirement:** An active Top Secret SCI security clearance is required… more
- CACI International (Laurel, MD)
- Hybrid Software Engineer- TS /SCI with Poly Job Category:...* * **The Opportunity:** CACI is seeking a Hybrid Senior Software Developer to join ... Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel...add new features or solve bugs. + Debug running software to troubleshoot issues with gdb or other debuggers.… more
- General Dynamics Information Technology (Annapolis Junction, MD)
- …RQ207583 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Family:** Software Engineering **Skills:** Design,Detailed Design,Documentations, Software Design, Software Systems **Experience:** 10 + years of related… more