- Nightwing (Sterling, VA)
- …offerings to customers in the intelligence community, defense, civil, and commercial markets. ** Applications Developer - Senior ** Nightwing is seeking a ... Full-Stack Applications Developer to support the development and O&M of a...* Experience with JavaScript / Typescript * Experience with application frameworks (Spring Boot, NodeJS-NestJS); Experience developing applications… more
- System One (Ashburn, VA)
- Job Title: iOS Developer - Mid- Senior Level Location: Vienna or Winchester, VA or Pensacola, FL Hybrid: onsite 2 days a week or 8 days a month Pay Rate: W2 only ... * Soft Skills: * Accountability * Cross-functional communication * Proactive problem-solving Senior Mobile Developer (Level 3) Focus: Technical leadership and… more
- Koniag Government Services (Winchester, VA)
- Arlluk Technology Solutions, a Koniag Government Services company **,** is seeking a Senior Developer with a Top-Secret Security clearance to support ATS and our ... off, and more. This position is for an experienced Senior Developer to support the FBI's Information...Ansible Playbooks for deploying AWS and Kubernetes resources and applications + Experience with Azure DevOps - designing pipelines… more
- BigBear.ai (Ashburn, VA)
- Overview BigBear.ai is seeking a Backend Developer ( Senior ) to join our team to begin an exciting and challenging career in Ashburn, VA. What you will do + ... Working closely with the tech lead and senior developers, the Mid-Level Java Developer will...design to implementation to test) for a java backend application involving extensive messaging and transaction processing + Design… more
- BigBear.ai (Ashburn, VA)
- Overview BigBear.ai is seeking a Java/JEE Developer ( Senior ) to join our team to begin an exciting and challenging career in Ashburn, VA. The Java Developer ... life-cycle (requirements to design to implementation to test) for a browser-based application implemented using Java and backend web services. The candidate will be… more
- BigBear.ai (Ashburn, VA)
- Overview BigBear.ai is seeking a Java/JEE Developer ( Senior ) to join our team to begin an exciting and challenging career in Ashburn, VA. The Java Developer ... requirement. What you will do + Design and implement JEE software applications in Tomcat\WebSphere Application Server\WebLogic\JBoss or related JEE server +… more
- BAE Systems (Sterling, VA)
- **Job Description** We are looking for a Senior level ServiceNow Developer to join our visible technical program driving the Model Based Systems Engineering ... visibility, monitoring, and analytics (AppDynamics, DynaTrace) + Integration of virtualized applications and application streaming or layering techniques +… more
- Koniag Government Services (Winchester, VA)
- Arlluk Technology Solutions, a Koniag Government Services company, is seeking a Senior Software Application Developer with a Top-Secret clearance to support ... time off, and more. This position is for a senior level developer to support the FBI's...would be responsible for development and maintenance of web applications and services. Responsibilities could include all aspects of… more
- BigBear.ai (Ashburn, VA)
- Overview BigBear.ai is seeking a Senior React Native Developer to join our innovative and fast-paced development team based in Ashburn, VA. In this critical ... you'll lead the design and development of cutting-edge mobile applications that support impactful, mission-driven solutions. We're looking for...makes a difference. What you will do As a Senior Mobile Developer , you'll play a key… more
- ManTech (Ashburn, VA)
- **MANTECH** seeks a motivated, career and customer oriented ** Senior Full Stack Developer ** SME to join our team in **Ashburn, Virginia** . This position is ... and complexity of both physical and virtual border crossings require the application of solutions to promote efficient trade and travel. **Responsibilities include… 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 ... you will do + Design and implement JEE software applications + Use modern software engineering tools and methodologies...or WebSphere + Working knowledge of AWS and cloud-based application deployment What we'd like you to have +… more
- CACI International (Sterling, VA)
- …and five (5) years or more experience in incremental software development projects + Senior Software Database Developer T4 - College degree (BS) in relevant area ... Software Database Developer Job Category: Information Technology Time Type: Full...the production and development of Database Management Systems (DBMS) applications . They will apply knowledge and experience with database… 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 ... using JAVA/JEE. What you will do + Design and implement JEE software applications + Use modern software engineering tools and methodologies including Eclipse, Spring… more
- Quality Technology Services, LLC (Ashburn, VA)
- The ** Senior Software Engineer** develops java/angular applications leveraging a microservices framework. The successful candidate has 10 plus years of direct ... by conducting systems analysis and recommending optimizations to make the application more performant/respond to customer needs. + Determines operational feasibility… more
- CACI International (Ashburn, VA)
- …developer in ServiceNow + Advanced experience with ServiceNow implementations + Application Developer Certification in ServiceNow + Experience with extending ... app development* Update Sets + Git pipelines **Certifications:** + Certified ServiceNow Application Developer (CAD) + Certified ServiceNow Administrator (CSA) -… more
- CACI International (Ashburn, VA)
- …Travel: Local * * * **The Opportunity:** CACI is currently looking for a senior level Angular Front-End Developer with agile methodology experience to join our ... Angular Front-End Developer Job Category: Information Technology Time Type: Full...user screens** (estimated 500+) from existing Dojo and Salesforce applications into a robust and scalable Angular application… more
- CACI International (Sterling, VA)
- …* * * CACI is currently looking for a motivated, career and customer-oriented Senior level of Machine Learning (ML) Developer with Agile methodology experience ... Machine Learning Developer Job Category: Information Technology Time Type: Full...deployment of machine learning models for the ITI2 .1border applications . The individual will manage and use data to… more
- Leidos (Ashburn, VA)
- …The National Security Sector within Leidos is seeking a Full Stack Software Developer Team Lead, with strong systems, software, cloud, and Agile experience to ... support all design, creation, maintenance, and testing of JAVA full stack applications . **This position REQUIRES the candidate to be in Ashburn, VA, twice… more
- General Dynamics Information Technology (Sterling, VA)
- …today is safe and tomorrow is smarter. Our work depends on a SharePoint Developer joining our team to support Government activities in Annapolis Junction, MD or ... environment in delivering Enterprise Apps services. As a SharePoint Developer supporting the Government, charged with engineering solutions which integrate… more
- Northrop Grumman (Dulles, VA)
- …contributions to the nation's safety. **We are recruiting for mid-level and senior engineers with a background in Software Development Engineering.** In these role, ... requires a Top Secret clearance at the time of application . **What you'll get to do:** + Full stack...mission unique software layer + Developing client and server applications and services using service or object-oriented architectures, message… more