Senior Full-Stack Developer (.NET) Revolutional, LLCSenior Full-Stack Developer (.NET)Mclean, VA$120,000–$135,000 / yearWe apply modern capabilities, including AI/ML, cloud, cybersecurity, and IT modernization to solve complex challenges, enable faster and more secure operations, and drive measurable mission outcomes. To perform the above job successfully, an individual must possess the knowledge, skills, and abilities listed; meet the education and work experience required; and must be able to perform each essential duty and responsibility satisfactorily.
Mid-Level Full Stack Developer Revolutional, LLCMid-Level Full Stack DeveloperMclean, VARemote$80,000–$105,000 / yearWe apply modern capabilities, including AI/ML, cloud, cybersecurity, and IT modernization to solve complex challenges, enable faster and more secure operations, and drive measurable mission outcomes. The core challenge: delivering secure, scalable, and high-performing enterprise applications in fast-paced Agile environments while maintaining operational reliability and modernization objectives.
NewJava Full-Stack Developer Senior Science Applications International CorpJava Full-Stack Developer SeniorAshburn, VA$120,001–$160,000 / yearWorking closely with the tech lead and senior developers, the developer will participate in the system architecture design, development, integration testing and validation, and all aspects of the software life cycle (requirements to design to implementation to test) for a java backend application involving extensive Messaging and Transaction processing. SAIC is currently seeking a motivated, career and customer oriented, and hands on mid-level Java Developer with cloud experience to join our team to begin an exciting and challenging career in Ashburn, Va.
NewJourneyman Appian Developer GuidehouseJourneyman Appian DeveloperMclean, VAWhat You Will Do: The role as an Appian Journeyman Developer at Guidehouse is critical in designing, developing, and implementing Appian-based applications to meet business needs and drive success. Note that Guidehouse will never charge a fee or require a money transfer at any stage of the recruitment process and does not collect fees from educational institutions for participation in a recruitment event.
NewSoftware Developer SRC Inc.Software DeveloperHerndon, VA$93,000–$110,000 / yearYou'll work in critical domains such as Configuration Management/Product Lifecycle Management (PLM) and Cost & Pricing systems, building scalable, secure applications that streamline operations and support enterprise growth. In this full‑stack development role, you'll support the complete software development lifecycle-analysis, design, development, testing, deployment, and maintenance-of internal business applications.
NewSoftware Application Developer Leidos Holdings IncSoftware Application DeveloperReston, VA$131,300–$237,350 / yearPrimary Responsibilities: The ideal software developer will have the capacity to develop web applications using Java, JavaScript, NodeJS, and/or Angular (ServiceNow and Salesforce skills are desirable skill sets to support emerging technology). For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
NewSenior Full-Stack .Net Developer Science Applications International CorpSenior Full-Stack .Net DeveloperAshburn, VARemote$120,001–$160,000 / yearOur robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. SAIC is currently seeking a motivated, career and customer-oriented Principal Software Engineer to join our team in Ashburn, VA to begin an exciting and challenging career with SAIC Federal Systems.
NewFull Stack .Net Developer Science Applications International CorpFull Stack .Net DeveloperAshburn, VARemote$80,001–$120,000 / yearOur robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. SAIC is currently seeking a motivated, career and customer-oriented Mid-Level Software Engineer to join our team in Ashburn, VA to begin an exciting and challenging career with SAIC Federal Systems.
ServiceNow Developer/Administrator MindbankServiceNow Developer/AdministratorBethesda, MarylandContractorExperience in ServiceNow development and configuration, including Glide, Business Rules, Client Scripts, UI Policies, Flow Designer, ACLs, Script Includes, UI Scripts, APIs, scoped Applications, workflows, approvals, notifications, routing, and dashboard/reporting configuration. Experience with ServiceNow Customer Service Management, including case management, portals, forms, workflows, approvals, dashboards, reporting, and user/requester, Employee Center/Portal, Service Catalog, ITSM, ITOM, CMDB, and Asset Management.
Senior Vice President 617MediaGroupSenior Vice PresidentWashington, DCYou create integrated campaigns using social media, online advertising, email marketing and web design with experience using HubSpot, WordPress, Google Analytics, Facebook Manager or similar platforms. A proven leader and manager with experience developing talent and leading teams of writers and designers to hit deadlines, produce exceptional work, and have fun doing it.
Sr. Full Stack Developer ATR, LLCSr. Full Stack DeveloperSpringfield, VA$180,000–$200,000 / yearFull timeWe are leveraging a modern tech stack deployed in the Amazon cloud, including React/NodeJS, NextJS, python, Docker, SQL Server, and AWS services including Lambda, Glue, Redshift, RDS, EC2, and S3. Join a mission-critical software development team building browser-based applications in support of the agency's cybersecurity risk management practice.
UI/UX Frontend Software Developer Titan Technologies CareerUI/UX Frontend Software DeveloperWashington DC, District of ColumbiaTitan Technologies, LLC and our wholly owned subsidiaries, TelaForce, LLC, Titan Facilities, Inc. and Zen Strategics, design, build, integrate, and manage innovative solutions and software applications. This role involves developing and enhancing responsive web applications, collaborating with cross-functional teams, and applying design principles to optimize usability and operational performance.
Chatbot Developer – Conversational AI Priwils, IncChatbot Developer – Conversational AIBowie, MDEnterprise Integration: Design and implement robust API integrations using MuleSoft as the central enterprise service bus to orchestrate data exchange between conversational front ends and core backend systems, including PeopleSoft and Salesforce. Microsoft Bot Stack Expertise: Deep, hands-on proficiency with Azure Bot Framework SDK v4 (including Waterfall Dialogs, custom middleware, and state management) alongside experience or strong theoretical knowledge of Copilot Studio / Agents 365.
Sr. UI/UX Frontend Software Developer Titan Technologies CareerSr. UI/UX Frontend Software DeveloperReston, VirginiaTitan Technologies, LLC and our wholly owned subsidiaries, TelaForce, LLC, Titan Facilities, Inc. and Zen Strategics, design, build, integrate, and manage innovative solutions and software applications. This role involves developing and enhancing responsive web applications, collaborating with cross-functional teams, and applying design principles to optimize usability and operational performance.
CNO Analyst Programmer (Mobile Developer) Belay TechnologiesCNO Analyst Programmer (Mobile Developer)Annapolis Junction, MD$105,000–$200,000 / yearThe successful candidate will support the design, development, and integration of CNO tools while participating throughout the software development lifecycle, including technical documentation, design reviews, software readiness reviews, and technical presentations. Several factors influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, education, specific skills and competencies and certifications.
NewChatbot Developer Conversational AI SGA Inc.Chatbot Developer Conversational AIBethesda, MDMicrosoft Bot Stack Expertise: Deep, hands-on proficiency with Azure Bot Framework SDK v4 (including Waterfall Dialogs, custom middleware, and state management) alongside experience or strong theoretical knowledge of Copilot Studio / Agents 365. NLU and LLM Orchestration: Integrate Hybrid AI strategies by combining classical NLU (Azure Conversational Language Understanding/CLU) with Large Language Models (Azure OpenAI/GPT) for intelligent intent routing, fallback handling, and contextual content generation.
Product Design Director, Consumer & Developer Experience Discover Financial ServicesProduct Design Director, Consumer & Developer ExperienceMcLean, VA$230,400–$263,000 / yearLeveraging a variety of skills across interaction, visual and service design; in collaboration with cross-functional partners, help to oversee and optimize the use of appropriate tools, platforms, frameworks and design systems and enable your team to develop artifacts that may include vision stories, journey maps, blueprints, high-fidelity designs and prototypes. Communication: Present work across levels and job functions, modeling a strategic human-centered approach that integrates design frameworks, data and research insights to make the complex accessible, influence senior stakeholders and achieve impactful results.
Senior Director, Content Design - Consumer and Developer Experience Discover Financial ServicesSenior Director, Content Design - Consumer and Developer ExperienceMcLean, VA$245,100–$279,800 / yearProblem-Solving: Engage with partners to influence the prioritization of technical advances that enable larger teams to design for better outcomes, while ensuring teams are using technical knowledge and data capabilities in service of bold technological solutions, data destinations and efficiency. Leadership:Build a thriving community of designers who are well supported, trained for excellence and able to collaborate with peers in multiple functions; set the vision and strategic direction for your team in close partnership with your cross-functional partners.
Web-based User Interface Software Engineer Johns Hopkins Applied Physics LaboratoryWeb-based User Interface Software EngineerLaurel, MarylandFull timeWe apply expertise and use sophisticated tools to lead the design, prototyping, development, analysis, evaluation, and transition of advanced mission planning systems for multiple sponsors to support multiple warfighter missions and multi-echelon planning needs in support of revolutionizing the art of defense. This is a unique opportunity to dive deep into both software engineering and mission planning while using your skills to design, develop, and test User Interfaces for military planning tools associated with air and missile defense (AMD).
Full Stack Developer TechnoMileFull Stack DeveloperMcLean, VAWe are looking for a motivated Developer who is passionate about building scalable applications, engaging directly with clients to deliver impactful solutions, and leveraging modern AI-assisted development workflows to deliver high-quality software efficiently. Leverage AI-assisted development tools such as Claude, Cursor, ChatGPT, GitHub Copilot, or similar platforms to accelerate engineering workflows and improve developer productivity.