Web Application Developer with Polygraph CACIWeb Application Developer with PolygraphHerndon, VirginiaPay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. CACI is seeking a Web Application Developer who will support our customer’s go-to product for a high-profile delivery function and will provide the opportunity of experience with innovative and cross-fabric digital solutions.
NewWeb Application Developer Digital Management LLCWeb Application DeveloperWashington, DCAdditional Requirements: Proficiency with relevant front‑end programming languages, programming frameworks and tools, and development platforms, including Angular, React, or Vue; HTML/CSS; JavaScript/TypeScript; Bootstrap; JSON; and YAML. With a focus on end-to-end managed IT services, including managed mobility, cloud, cybersecurity, network operations, and application development, DMI supports public sector agencies and commercial enterprises around the globe.
Application Developer - JavaScript EsriApplication Developer - JavaScriptVienna, VirginiaThis role focuses on hands-on application development using JavaScript, TypeScript, ArcGIS Maps SDK for JavaScript, and modern web application frameworks to test ideas, visualize complex spatial data, and support early-stage innovation. We are seeking an Application Developer to join Esri’s Geo Experience Center team, where you will contribute to building prototype applications that explore digital cartography, advanced map visualizations, and web-based GIS experiences.
Lead Application Developer AnalyticaLead Application DeveloperBethesda, MDParticipate as a key member of an Agile team , contributing to the full software development lifecycle including requirements gathering, architecture, design, development, testing, and deployment. We work with U.S. government clients in health, civilian, and national security missions to build better technology products that impact our day-to-day lives.
Senior Applications Developer w/Secret Clearance TekSynap CorpSenior Applications Developer w/Secret ClearanceDCRemoteUtilizes web-based software such as Java, HTML, NET, AngularJS, Javascript, SOAP, REST API, mobile development, and Web Based API in the building of software applications. "Technology moving at the speed of thought" embodies these principles - the need to nimbly utilize the best that information technology offers to meet the business needs of our Federal Government customers.
NewSenior .Net Application Developer AVERSenior .Net Application DeveloperWashington, District of ColumbiaWe provide customers with specialized technical skills and deep subject matter expertise focused on Homeland Security, Biometrics, Law Enforcement and Healthcare domains to meet the complex mission challenges today and tomorrow. We are a verified Service-Disabled Veteran-Owned Small Business (SDVOSB) that strives to provide a customer-centric experience building trusted partnerships with our clients and people.
.Net Application Developer AVER.Net Application DeveloperWashington, District of ColumbiaWe provide customers with specialized technical skills and deep subject matter expertise focused on Homeland Security, Biometrics, Law Enforcement and Healthcare domains to meet the complex mission challenges today and tomorrow. We are a verified Service-Disabled Veteran-Owned Small Business (SDVOSB) that strives to provide a customer-centric experience building trusted partnerships with our clients and people.
Senior Application Developer / Reverse Engineer Staffed4USenior Application Developer / Reverse EngineerMarylandThis position requires the ability to operate independently, pursue technical research opportunities, and translate evolving requirements into deployable solutions on accelerated timelines. The selected candidate will serve as an Application Developer and Reverse Engineer supporting the development of advanced security and analysis tools within a mission-focused environment.
Applications Developer - Full Performance Nightwing Intelligence SolutionsApplications Developer - Full PerformanceSterling, Virginia$64,000–$128,000 / yearAbility to lead and direct design thinking for applications• Strong working knowledge of RDS SQL• Working experience with Solr and Python• Experience with Jenkins• Experience with Rest APIs• Working experience with AWS technologies (EC2, S3, SQS, SNS)• Experience with application frameworks (Spring Boot, NodeJS-NestJS)• Expert knowledge of UI design principles and techniques• Ability to work well with others as well as independently• Ability to work well in a constantly evolving work environment• Strong presentation skills• BS/BA in Software Engineering, Science, Mathematics, or similar OR equivalent combination of education and experience. The ideal candidate will help promote state-of-the-art IT solutions, collaborating with IT mission partners to share technology and lessons learned and ensure records management processes and requirements are included in the early design stages of IT solutions across the Intelligence Community.
Web Application Developer, Senior Technica CorporationWeb Application Developer, SeniorWashington, Washington, DC$116,000–$122,000 / yearFull timeFrom our locations across the DC Metro area, Hampton, Virginia, and Huntsville, Alabama, we provide technological subject matter expertise, program management and business process knowledge as a trusted advisor in support of our Department of Defense and other Federal Agency customers. Responsibilities: Technica Corporation is seeking a Web Application Developer, Senior who will design, develop, and maintain advanced solutions using Power Apps (Canvas and Model-Driven), Power Automate, Dataverse, and Power BI.
Web Application Developer, Mid Technica CorporationWeb Application Developer, MidWashington, Washington, DC$96,500–$100,000 / yearFull timeFrom our locations across the DC Metro area, Hampton, Virginia, and Huntsville, Alabama, we provide technological subject matter expertise, program management and business process knowledge as a trusted advisor in support of our Department of Defense and other Federal Agency customers. Responsibilities: Technica Corporation is seeking a Web Application Developer, Mid who will build and maintain Power Apps (Canvas and/or ModelDriven) to support business processes and user workflows.
Lead Application Developer (SME) Onyx Government Services,LLCLead Application Developer (SME)Suitland, MDFull timeIn support of our various efforts, we have developed the Onyx Data Management Toolkit, a combination of Agile Development principles, COTS Integration, and custom software, to deliver flexible, cost-effective solutions to a variety of Department of Defense, Intelligence Community, and Law Enforcement agencies. We are seeking a Subject Matter Expert (SME)–level Lead Application Developer to lead the design and development of new and modernized applications for the U.S. Census Bureau’s Decennial Transformation and Application Modernization (DTAM) effort.
Full Stack Dev./ Software Developer / Software Engineer/ Application Developer TechOp Solutions InternationalFull Stack Dev./ Software Developer / Software Engineer/ Application DeveloperWashington, DCTechOp Solutions is seeking a Software Developer / Software Engineer to support the U.S. Customs and Border Protection (CBP) Office of Facilities and Asset Management (OFAM) Mission and Program Management Office (MAPMO). Bachelor’s degree in Computer Science, Software Engineering, Computer Engineering, Information Systems, Data Analytics, or a closely related technical field.
.Net Applications Developer AVER LLC.Net Applications DeveloperWashington, DCExperience with cloud and DevOps using Microsoft Azure DevOps or GitHub Actions, Azure App Services, Azure Functions, Azure API Management, Familiarity with Azure Storage (Blob, Queue, Table), Azure Key Vault. We provide customers with specialized technical skills and deep subject matter expertise focused on Homeland Security, Biometrics, Law Enforcement and Healthcare domains to meet the complex mission challenges today and tomorrow.
Senior .Net Applications Developer AVER LLCSenior .Net Applications DeveloperWashington, DCExperience with cloud and DevOps using Microsoft Azure DevOps or GitHub Actions, Azure App Services, Azure Functions, Azure API Management, Familiarity with Azure Storage (Blob, Queue, Table), Azure Key Vault. We provide customers with specialized technical skills and deep subject matter expertise focused on Homeland Security, Biometrics, Law Enforcement and Healthcare domains to meet the complex mission challenges today and tomorrow.
Web Application Developer Sentar IncWeb Application DeveloperChantilly, VADesign, test, and develop well-designed web-based software using best practices • Translate UI/UX design wireframes into functional code • Ensure software continues to function normally through maintenance and testing • Document every aspect of applications, services, or environments for future reference • Configure, administer, and manage all aspects of website/application tools • Develop content for multiple websites/tools that serve as major sources for information and decision making • Build searches, reports, and dashboards for web applications • Recommend software upgrades for current and future systems • Ensure web applications meet Section 508 compliance requirements • Implement security measures to protect web applications from vulnerabilities • Optimize web applications for maximum speed and scalability • Participate in Program Increments (PIs) and Agile Release Train (ART) activities • Mentor junior developers and provide technical guidance. Advanced proficiency with: • Angular, React, or other modern frontend frameworks • JavaScript/TypeScript • HTML5/CSS3 • RESTful API design and implementation • Bootstrap and other CSS frameworks • Frontend build tools and package managers • Backend web technologies (.NET C#, Python, Node.js) • Database integration (MySQL, PostgreSQL, Microsoft SQL) • Section 508 compliance implementation • Web application security best practices • Performance optimization techniques.
.Net Application Developer AVER LLC.Net Application DeveloperWashington, DCWe provide customers with specialized technical skills and deep subject matter expertise focused on Homeland Security, Biometrics, Law Enforcement and Healthcare domains to meet the complex mission challenges today and tomorrow. We are a verified Service-Disabled Veteran-Owned Small Business (SDVOSB) that strives to provide a customer-centric experience building trusted partnerships with our clients and people.
Application Developer CGI IncApplication DeveloperWashington, DCNTKN=c&clid=21001&Page=JobDetails&Jobid=J0626-2668&BRID=1312723&lang=1 from 125.20.162.145 on July 01 2026, 00:37:10 UTC. If you are attempting to access this site using an anonymous Private/Proxy network, please disable that and try accessing site again.
NewSenior Ontology Developer (TS/SCI) Maxar Technologies Inc (Inactive)Senior Ontology Developer (TS/SCI)Herndon, VA$187,000–$205,700 / yearWorking within an Agile DevSecOps environment, the Senior Developer collaborates with ontology engineers, software engineers, database engineers, data engineers, and Government stakeholders to deliver high-quality software that supports operational mission requirements. This position develops application services, APIs, user interfaces, and backend components that leverage enterprise ontologies, knowledge graphs, and Semantic Web technologies to support data interoperability and mission workflows.
Senior Full Stack .NET Developer Team Velocity Marketing, LLCSenior Full Stack .NET DeveloperVARemoteWe are especially interested in engineers who embrace modern AI-assisted development workflows and continuously explore new technologies that improve software quality, delivery speed, and developer productivity. You will play a key role in designing, building, and enhancing enterprise-grade tooling, reporting systems, and customer-facing applications for a leading automotive marketing technology company.