- Leidos (Lorton, VA)
- …in the areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers' mission to defend against evolving threats ... (NSS) has a new and exciting opportunity for a Senior Software Developer in our Cyber & Analytics Business...Signals Intelligence (SIGINT), and Cryptographic Key Management. You will support a cutting-edge Cyber Program, providing IT user … more
- ManTech (Herndon, VA)
- …Support workflow, processes, and testing tools utilizing continuous integration /continuous deployment (CI/CD) processes for repeatable and automated testing, ... **ManTech** seeks a motivated, career and customer-oriented ** Senior Software Quality Assurance Engineer and Tester** to join our team in the **DC, Maryland, and… more
- ManTech (Herndon, VA)
- **ManTech** seeks a motivated, career and customer-oriented ** Senior Systems Engineer/Architect** to join our team in **DC, Maryland, and Virginia (DMV) area** . As ... system administration issues, or network concerns. Performs systems management and integration functions. **Responsibilities include, but are not limited to:** + … more
- BAE Systems (Herndon, VA)
- …the US government to transform data into intelligence and provides engineering, integration and sustainment support for critical military platforms and systems. ... national security services. We offer flexible work environment to support the balance in your life and keep you...skillsets: + Eclipse developmental duties Git Hub, Dev Ops, Java and Python. + Candidate should have experience in… more
- Deloitte (Richmond, VA)
- …Recruiting for this role ends on 7/9/2025. Work you'll do As a Senior Full-stack Software Engineer, you will actively engage in your engineering craft, taking ... requirement analysis, component design, development, unit testing, integrations, and support . Engineering Craftsmanship: Maintain accountability for the integrity of… more
- Zoom (Richmond, VA)
- What You Can Expect Senior Security Engineer (Cryptography) at Zoom is responsible for designing, and guiding encryption primitives implementation for Zoom video and ... easily consume crypto services and work with them for integration + Provide hands on security training and secure...more of the programming languages and platforms such as Java , JavaScript, Python, C/C++, Objective C, iOS, Android, Window,… more
- General Atomics (Chantilly, VA)
- …innovative data science and scalable software engineering. GA-I3 is looking for Senior Software Engineers to join our National Tactical Department, leveraging our ... **DUTIES AND RESPONSIBILITIES:** + Develop and technically lead enterprise-wide Java applications for battlefield command and control, geospatial data management,… 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 ... staying abreast of technical solutions, and provide necessary software applications to support the DHS customer mission + Develop and utilize continuous … 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 ... staying abreast of technical solutions, and provide necessary systems software to support the DHS customer mission + Develop and utilize continuous integration… more
- GovCIO (Fairfax, VA)
- **Overview** GovCIO is currently hiring for a Senior Application Developer with an active Secret clearance to design, build, and modify application software. This ... and modify application software using a variety of programming languages such as Java , ColdFusion, JavaScript, and C#. + Implement multiple design patterns such as… more