- Leidos (Fort Belvoir, VA)
- **Description** Leidos is seeking a highly skilled ** Senior Software Engineer** to support rapid-response research and development (R&D) in various laboratory ... involves leveraging expertise in machine learning, algorithm design, and software development to create tools, algorithms, and prototype capabilities...considered in lieu of a degree. + An active TS / SCI with Poly security clearance. + At… more
- KBR (Chantilly, VA)
- Title: Senior Software Engineer KBR is seeking a Senior Software Engineer to join our team. The candidate will leverage their extensive software ... junior engineers + Perform other duties as assigned Minimum Qualifications: + Active TS // SCI with CI Polygraph + Bachelor's degree in computer science,… more
- KBR (Chantilly, VA)
- Title: Senior Software Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... the future of space defense. KBR is seeking a Senior Software Engineer to join our team....Perform other duties as assigned Minimum Qualifications: + Active TS // SCI with Polygraph + Bachelor's degree in… more
- ManTech (Chantilly, VA)
- ManTech seeks a motivated, career and customer-oriented ** Senior Software Engineer** to join our team in **Chantilly, VA.** **Responsibilities include but are ... success. Be more than an amazing developer. As the Senior Software Engineer, you will own the...daily basis **Clearance Requirements:** + Must have a current/active TS / SCI w/Polygraph **Physical Requirements:** + The person… more
- Insight Global (Lee County, VA)
- Job Description As a Senior Software Integration Architect you will go on-site 2-3 days a week to deploy code, diagnose issues, and architect solutions in ... and utilizing skills in areas such as mission system software , JavaScript, .NET Core on Linux, containerization, enterprise single...and standard builds, source control and bug tracking Active TS / SCI clearance with willingness to obtain a… more
- CACI International (Mclean, VA)
- Senior Software Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph ... CACI is seeking a highly motivated and independent SME Software Developer to take sole responsibility for maintaining and...integration (with both new and legacy systems) Required Qualifications: TS / SCI w/Poly clearance * Bachelor's degree and… more
- Leidos (Lorton, VA)
- …ahead!** The National Security Sector (NSS) has a new and exciting opportunity for a Senior Software Developer in our Cyber & Analytics Business Area (CABA). Our ... Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security...does Leidos need from me?** + Current and active TS / SCI security clearance, and able to pass… 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 ... you will develop, create, and modify general computer applications software or specialized utility programs. You will analyze user...clearance with the ability to obtain and maintain a TS / SCI . + The ability to obtain and… 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 ... policies **Minimum Qualifications:** + Bachelor's Degree in Computer Science, Software Engineering, Information Systems or related field...clearance with the ability to obtain and maintain a TS / SCI . + The ability to obtain and… more
- Parsons Corporation (Centreville, VA)
- …Required Skills You'll Bring:** + Must be a US Citizen and active TS / SCI clearance. + Bachelor degree in software engineering, computer science, or related ... you're looking for. **Job Description:** Parsons is looking for an amazingly talented **Backend Senior Software Engineer** to join our team! In this role you… more
- Microsoft Corporation (Reston, VA)
- …have an **active** US Government Top Secret Clearance with access to Sensitive Compartmented Information ( SCI ) based on a Single Scope Background ... Microsoft has an exciting opportunity for a ** Senior Software Engineer** in the Cloud+Artificial...requirements. You will be asked to provide clearance verification information prior to an offer of employment. + **Microsoft… more
- General Atomics (Chantilly, VA)
- …documentation, ticketing systems, version control and Agile methodologies + US citizenship and Top Secret security clearance, SCI eligible, and willing to ... scalable software engineering. GA-I3 is looking for Senior Software Engineers to join our National...bachelors degree, masters degree or PhD in computer science, information systems or related discipline and progressive software… more
- Parsons Corporation (Fort Belvoir, VA)
- …via debuggers + Expertise in AV/EDR evasion techniques. **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this ... **Job Description:** Parsons is looking for an amazingly talented ** Senior Software Developer** to join our team!...8 years of experience overall + Active TS / SCI Clearance + 3+ years as a software… more
- KBR (Reston, VA)
- …Python, or other programming language + Active Top - Secret clearance with Sensitive Compartmented Information ( SCI ) eligibility Desired: + Master ... Title: Senior Software Engineer/AFSIM Modeler Belong. Connect....identity or expression, age, national origin, veteran status, genetic information , union status and/or beliefs, or any other characteristic… more
- RTX Corporation (Sterling, VA)
- …rapidly evolving global market. Collins Aerospace is seeking a skilled and detail-oriented Senior Software Integration Engineer to work on an Integration & Test ... citizens are eligible for a security clearance **Security Clearance:** DoD Clearance: TS / SCI Raytheon Company, Managed By Collins Aerospace. Collins Aerospace,… more
- Amentum (Chantilly, VA)
- …+ Attention to detail and a commitment to quality **.** **Clearance Required:** Top Secret / SCI with Polygraph **Minimum Education:** Bachelor's degree in ... Amentum is seeking a skilled Senior Software Tester to join our...Amentum is seeking a skilled Senior Software Tester to join our team. The ideal...Computer Science, Information Technology, or a related field. **Minimum Years of… more
- Microsoft Corporation (Reston, VA)
- …have an active US Government Top Secret Clearance with access to Sensitive Compartmented Information ( SCI ) based on a Single Scope Background ... Look no further than the Microsoft Defender engineering team. Defender is looking for a ** Software Engineer II and/or Senior Software Engineer** to join our… more
- Amentum (Fort Belvoir, VA)
- ** Senior Software Developer** This position is located at Ft Belvoir VA at the Defense Threat Reduction Agency as part of Advanced Red Cyber Team Operations. ... **Must have 3+ years as a software developer.** Proficient in C and C# and BOFs...needed via debuggers. - Expertise in AV/EDR evasion techniques. ** TS / SCI Required** **US Citizenship Required** Amentum is… more
- Parsons Corporation (Centreville, VA)
- …of electronic data processing systems. \#angelfish **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for ... **Job Description:** Parsons is looking for an amazingly talented ** Senior ** ** Software Engineer** to join our team!...system availability **What Required Skills You'll Bring:** + Active Top Secret / SCI clearance + Bachelor's… more
- Leidos (Fort Belvoir, VA)
- **Description** Leidos has an exciting opportunity to hire a Senior Software Systems Analyst. **At Leidos, we don't just imagine the future-we build it.** As a ... here. Ready to shape what's next? Work with the Senior Systems Analyst and Systems Architect to develop, configure,...Computer Engineering, 8+ years' experience. + Must have a TS / SCI clearance + RedHat Enterprise Linux -… more