- CACI International (Chantilly, VA)
- Web Developer Senior Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... business applications in support of a government customer. The developer will collaborate with analysts, project leads, UI/UXdevelopers, testers, and customers… more
- 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
- IBM (Chantilly, VA)
- …and facilitation **Required technical and professional expertise** * Certified Level 2 Appian Developer ( Senior Developer ) with 3+ Years of experience as ... a hands-on Appian Developer building complex enterprise grade production applications ...1 Year of Experience building Java or Python based applications * Application Performance Optimization, NoSQL databases… 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
- General Dynamics Information Technology (Fairfax, VA)
- …experience **Job Description:** Job Description **Overview:** We are seeking a highly skilled Senior Developer with over 7 years of experience in ReactJS and ... projects in a collaborative environment. We are excited to welcome a motivated Senior Developer who is passionate about creating exceptional user experiences and… more
- ICF (Reston, VA)
- …SCRUM Agile methodology to iteratively develop and test Salesforce solutions. As a Senior Developer , you will lead integrations using Web Services and APIs ... mission and business transformation using industry-leading low-code platforms, mobile applications , robotics process automation, and data analytics platforms. We are… 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 ... requirement. What you will do + Design and implement JEE software applications in Tomcat\WebSphere Application Server\WebLogic\JBoss or related JEE server +… more
- Parsons Corporation (Quantico, VA)
- …potential. Unleash your talent and redefine what's possible. **Job Description:** As a ** Senior Kafka Software Developer ** at Parsons, you will be working ... You'll Be Doing:** + Design, develop, and maintain Kafka-based data streaming applications + Optimize Kafka performance and troubleshoot issues + Familiarity with… more
- General Dynamics Information Technology (Fairfax, VA)
- …experience **Job Description:** Deliver simple solutions to complex problems as a ** Senior Appian Developer ** at GDIT. Here, you'll tailor cutting-edge solutions ... we'll make your career growth ours. At GDIT, people are our differentiator. As a ** Senior Appian Developer ,** you will help ensure today is safe and tomorrow is… more
- CGI Technologies and Solutions, Inc. (Reston, VA)
- ** Senior Application Developer ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Reston **Position ID:** ... . **Position Description:** CGI has an immediate need for a Senior Application Developer to join our team.… more
- CACI International (Chantilly, VA)
- …support our client with design, creation, deployment, and maintenance of multiple ServiceNow applications . The Senior ServiceNow Developer will play a key ... Senior ServiceNow Developer Job Category: Information... applications and facilitate roll out of new applications and modules and configure application UI,… more
- CGI Technologies and Solutions, Inc. (Tysons Corner, VA)
- ** Senior ServiceNow Developer ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Tysons Corner **Position ID:** ... using cookies -Learn more (xweb.asp?clid=21001&page=cookiespolicy#integrationofyoutube) . **Position Description:** The Senior ServiceNow Developer will play a key… 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
- 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) contract ... of Performance:** Chantilly, VA **What will you be doing?** Software developer for a classified Intelligence Community Managed Service Provider (MSP) environments… 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 Type: ... is seeking a highly motivated, self-directed professional to fill a Software Developer role in Chantilly, VA, to support the customer's modernization effort. The… more
- CACI International (Chantilly, VA)
- Senior Frontend Developer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... * * * **The Opportunity:** CACI is seeking a senior lead frontend software engineer to join the PGMM...Lead a team of engineers to develop scalable UI applications supporting hundreds of world wide users * Work… 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 ... USD $112,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7143/ senior - application - developer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Fairfax_ **ID** _2025-7143_… 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
- Noblis (Chantilly, VA)
- Responsibilities As a Senior Cloud Developer , you will be responsible for developing cloud service delivery models and architectural frameworks. You will ... Implement automation for cloud resources using DevSecOps best practices + Analyze applications and make recommendations for migration to cloud environments + Provide… more