- CACI International (King George, VA)
- Application Developer Intern - Summer 2026 Job Category: Intern/Co-op Time Type: Part time Minimum Clearance Required to Start: Secret Employee Type: Part-Time ... * **The Opportunity:** **CACI is looking for talented Application Developer Interns for Summer 2026 in our King George,...and areas of tasking to include Training Systems and Tools . **Responsibilities:** You will get to provide technical support… 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 Percentage of ... Posting End: 10/17/2026 **The Opportunity:** As an experienced full stack software developer on a long-standing program supporting CACI's SPACE sector in the SIGINT… more
- CoStar Realty Information, Inc. (Arlington, VA)
- Lead Web App Pen Tester Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, ... from home on Friday. **Responsibilities** + Conduct penetration tests on web applications and underlying infrastructure for vulnerabilities using both manual and… more
- BigBear.ai (Ashburn, VA)
- Overview BigBear.ai is seeking a Senior Full Stack Developer to a multi-year contract to support the ongoing modernization and maintenance of the CBP information ... and implement JEE software applications + Use modern software engineering tools and methodologies including Eclipse, Spring boot, Kubernetes, Docker, and Atlassian… more
- Amentum (Chantilly, VA)
- **Purpose and Impact:** We are seeking a talented and detail-oriented Front-End Developer to join our team and help build intuitive, responsive, and accessible user ... interfaces for our web applications. This role is ideal for someone passionate...best practices. + Experience with performance optimization and analytics tools . \#javelin **Compensation Details:** 190,000 The compensation range or… more
- ICF (Reston, VA)
- …internal teams and external clients. We're looking for an experienced senior full-stack developer to join our team and help shape both our technical architecture and ... We're Looking For** **Required** **Technical Experience:** + 5+ years of web development experience building production-grade applications + 3+ years of strong… more
- Oracle (Richmond, VA)
- …+ Hands-on experience building and operating highly-available, high-traffic web services + Experience developing service-oriented architectures and RESTful ... web services + Strong development experience in Java, C++,...automating tasks, proof of concept work, or command line tools Preferred Qualifications + Domain knowledge of Identity and… more
- BigBear.ai (Ashburn, VA)
- Overview BigBear.ai is looking for a seasoned Senior Full Stack Developer (JAVA/JEE) to lead the modernization and ongoing maintenance of the CBP information ... and implement JEE software applications + Use modern software engineering tools and methodologies including Eclipse, Spring boot, Kubernetes, Docker, and Atlassian… more
- ICF (Reston, VA)
- Description As a Python Developer at ICF you play the central role in driving innovation and using technology to drive connections through a multi-channel ... for you. You should have experience with common development tools , techniques and numerous programming languages. All team members...**What You Will Do:** + Design and implement scalable web applications using modern technologies. + Stay up to… more
- ManTech (Chantilly, VA)
- …a related field. + Experience with social media platforms, collaboration systems, and web scraping tools . + Strong analytical and problem-solving skills. + ... **ManTech** seeks a motivated, career and customer-oriented **AI** **Software Developer ** to join our team in the **Northern VA area** . As part of the position, you… more