16+ Years Drupal Web Designer Master GoIntellects Inc.16+ Years Drupal Web Designer MasterWashington, DCFull timeBuild and maintain integrations with third‑party systems (REST, API, GraphQL, SSO, CRM, payment gateways, etc.). Designs and builds web pages using a variety of graphics software applications, techniques, and tools.
Full Stack React/Node.js Developer NSSFull Stack React/Node.js DeveloperReston, VirginiaExperience with agile and DevOps tools, such as Git, Jenkins, Cloudbees, React Testing Library, Jest (preferred). We are actively hiring a Full Stack ReactNode.js Developer to support U.S. Immigration and Customs Enforcement.
Front End Developer Exiger LLCFront End DeveloperMcLean, VAExiger is named a Leader in the Gartner Magic Quadrant for Supplier Risk Management, twice selected as one of Fast Company's 'Brands That Matter,' and recipient of the Third Party Risk Association's Innovator Award, Exiger's technology has been recognized by leading analyst evaluations and 50+ awards. Trusted by 550+ global customers-including Fortune 500 companies and U.S. government agencies-Exiger is a recognized, award-winning leader in supply chain AI and a FedRAMP authorized provider to the federal government.
WEB APPLICATION DEVELOPER Excentium, Inc.WEB APPLICATION DEVELOPERJoint Base Andrews, MDThe Web Application Developer will support the Air Force Review Boards Agency (AFRBA) Case Management Tracking Analysis and Reporting System (CMTARS) Operations and Maintenance program. This role is responsible for developing, maintaining, and enhancing the agency’s public-facing web portal while ensuring seamless integration with the CMTARS application.
Senior Developer / Solution Architect (AI/ML & Data Platforms) KEARNEY & COMPANY, P.C.Senior Developer / Solution Architect (AI/ML & Data Platforms)Alexandria, VA$103,000–$180,000 / yearThis role requires deep technical ownership, autonomy, and the ability to independently deliver complex solutions within Palantir Foundry, including ontology modeling, pipelines, transformations, and operational applications. Kearney & Company is seeking a Senior Application Developer with experince of software and data engineering experience to lead advanced, end‑to‑end application development for the U.S. Navy's War Data Platform.
Web Application Developer with Polygraph CACI International IncWeb Application Developer with PolygraphHerndon, VA$120,800–$265,800 / yearPay 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. The Opportunity: 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.
Senior Java Developer CACI International IncSenior Java DeveloperSterling, VA$90,300–$189,600 / yearFrameworks and Technologies: Expertise in Java frameworks like Spring, Spring Boot, Hibernate, Java EE plus experience with related technologies like Web Services (RESTful and SOAP), messaging frameworks, and caching mechanisms. Pay 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.
Senior Front End Developer EXIGERSenior Front End DeveloperMclean, VAExiger is named a Leader in the Gartner Magic Quadrant for Supplier Risk Management, twice selected as one of Fast Company's 'Brands That Matter,' and recipient of the Third Party Risk Association's Innovator Award, Exiger's technology has been recognized by leading analyst evaluations and 50+ awards. Trusted by 550+ global customers, including Fortune 500 companies and U.S. government agencies, Exiger is a recognized, award-winning leader in supply chain AI and a FedRAMP authorized provider to the federal government.
Software Developer 2 T-Rex Solutions LLCSoftware Developer 2Fort Meade, MD$160,000–$190,000 / yearResponsibilities: • Java and JavaScript • Python • Agile software environment • Experience utilizing corporate authentication services into a secure full stack solution • Experience delivering full stack solutions with large data sets • Experience with developing in a micro-services framework • Familiar with design and implementation of local caching services • Experience with ETL (Extract, Transform, Load) • Docker & Docker Compose • Kubernetes • Jenkins • Github and Gitlab • Jira and Confluence. T-Rex offers both IT and professional services to numerous Federal agencies and is a leader in providing high quality and innovative solutions in the areas of Cloud and Infrastructure Services, Cyber Security, and Big Data Engineering.
10 Years Drupal Web Designer GoIntellects Inc.10 Years Drupal Web DesignerWashington, DCFull timeBuild and maintain integrations with third‐party systems (REST, API, GraphQL, SSO, CRM, payment gateways, etc.). Designs and builds web pages using a variety of graphics software applications, techniques, and tools.
Web Developer Finch AIWeb DeveloperWashington$105,000–$170,000 / yearSalary: $105,000–$170,000 — Commensurate with experience Responsibilities Design, build, and maintain responsive web applications and portals supporting mission users. Develop front-end interfaces using modern frameworks (React, Angular, or similar) and back-end services/APIs.
Senior Ontology Developer (TS/SCI) VantorSenior Ontology Developer (TS/SCI)Herndon, VirginiaWorking 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 Front End Developer ExigerSenior Front End DeveloperMclean, VAExiger is named a Leader in the Gartner ® Magic Quadrant for Supplier Risk Management, twice selected as one of Fast Company's 'Brands That Matter,' and recipient of the Third Party Risk Association's Innovator Award, Exiger's technology has been recognized by leading analyst evaluations and 50+ awards. Trusted by 550+ global customers, including Fortune 500 companies and U.S. government agencies, Exiger is a recognized, award-winning leader in supply chain AI and a FedRAMP® authorized provider to the federal government.
NewSenior ServiceNow Developer - Public Trust Clearance LIGHTFEATHER IO LLCSenior ServiceNow Developer - Public Trust ClearanceAlexandria, VARemote$90,000–$115,000 / yearLightFeather is seeking a highly skilled Senior ServiceNow Developer to play a critical role in designing, developing, and deploying ServiceNow solutions for federal government projects. This role requires deep technical expertise, strong leadership, and the ability to drive the successful implementation of ServiceNow applications while ensuring optimal performance, security, and scalability.
.Net Fullstack Developer Polar IT Services.Net Fullstack DeveloperElkridge, MarylandDevelop services and APIs using Angular Framework, Java EE/JAX‑RS, Spring Boot, ASP.NET Core, and JPA/JDBC. Build and maintain CI/CD pipelines using Git, GitFlow Workflow, Bitbucket, Jenkins, and automation tools.
NewApplication Developer ESMApplication DeveloperVienna, VAFull timeThis role collaborates with Business Analysts, Systems Architects, and stakeholders to deliver scalable applications, workflow automation solutions, system integrations, and GIS-enabled platforms using modern development technologies, low-code/no-code tools, APIs, BPMN workflows, Microsoft technologies, and ESRI solutions. Utilize technologies including Java, NET, JavaScript, REST/SOAP APIs, BPMN platforms, Microsoft SQL Server, and ESRI tools.
Web Designer GoIntellects Inc.Web DesignerWashington, DCFull timeShort Description : The Drupal Web Developer is responsible for designing, developing, maintaining, and enhancing web applications and digital platforms built on the latest versions of Drupal (Drupal 9/10/11). The Drupal Web Developer is responsible for designing, developing, maintaining, and enhancing web applications and digital platforms built on the latest versions of Drupal (Drupal 9/10/11).
Full-stack Developer Bridge Core (BCore)Full-stack DeveloperMcLean, VirginiaFull timeBcore accelerates decisive advantage for warfighters and intelligence professionals by fusing human insight, rapid-fire engineering, precision-measured outcomes, and relentless grit into mission-ready solutions. Whether it’s architecting critical IT solutions, producing actionable intelligence, or developing cutting edge technology, we succeed because of the expertise, collaboration, and agility of our teams.
Web Automation Developer - TS/SCI Integrity Management Consulting, IncWeb Automation Developer - TS/SCISpringfield, VAManage and maintain content for a web presence on three domains (internal facing web page and documents, external facing web-page and documents) to include site design, content updates, collecting web metrics, and supporting access by external customers. Participate in the development of a consolidated business process, integrating and replacing the current project management capabilities; provide installation, customization, support, maintenance, license updates, and monitoring of the consolidated business web presence after implementation.
Front End (UI) Developer Otoe Missouria GroupFront End (UI) DeveloperWashington, DC, DCThe ideal candidate combines strong frontend engineering skills with experience building dashboards, search interfaces, and secure web applications that integrate with enterprise APIs and backend services. This role will focus on transforming legacy government systems into modern, intuitive, and accessible digital platforms that improve mission delivery and user experience.