Senior Reverse Engineer / CNO Developer GliaCell TechnologiesSenior Reverse Engineer / CNO DeveloperLaurel, MDFull timeWe also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent Threat. You will act as a reverse engineer/general-purpose CNO software engineer for up-and-coming projects where you will design, develop, prototype, modify, and integrate solutions to provide mission-centric results.
Full Stack Python Developer NSSFull Stack Python DeveloperHerndon, VirginiaMust have: Strong hands-on experience building Python APIs/services (Flask/FastAPI preferred) and integrating with databases, search platforms, and external systems. Government contractor is seeking a Full Stack Python Developer to build and scale user-facing and backend applications that power AI/ML capabilities for the DoD Search Portfolio.
ETL Developer (2025-0117) Acclaim Technical ServicesETL Developer (2025-0117)Bethesda, MD$180,000–$190,000 / yearIntegrating with big data and cloud technologies: Seamlessly integrate NiFi with various databases, big data ecosystems, and cloud platforms (e.g., AWS, OCI, Azure), demonstrating familiarity in relevant services (e.g., Kafka, Elasticsearch, S3, SQS/SNS). Learn more here Employee Resources .Pay Range: There are many 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 Full Stack Developer GrvtySenior Full Stack DeveloperSterling, VirginiaPay Range: At GRVTY, we understand that compensation is influenced by many factors—such as geographic location, federal contract labor categories, wage rates, prior experience, skillsets, education, and certifications. The ideal candidate will have extensive experience in both back-end and front-end development, bringing a wealth of knowledge in multiple programming languages and frameworks.
Oracle Database Developer (GIS) AnnexaOracle Database Developer (GIS)WashingtonAnnexa is currently supporting D.C. Government's Office of the Chief Technology Officer, and we are looking for a Oracle Database Developer with GIS experience to join our team. Performs monitoring, maintenance, or reporting on real- time databases, real-time network and serial data communications, and real-time graphics and logic applications.
Full Stack Developer JCD StaffingFull Stack DeveloperWashington, DCThis role is ideal for a hands-on developer with experience across Microsoft technologies, modern web development, Power Platform, and general AI-assisted development tools. Working knowledge of Microsoft 365 tools, including SharePoint Online, Teams, Outlook, Excel, Word, and OneDrive.
Java Developer Bridge Core (BCore)Java DeveloperMcLean, Virginia$160,000–$200,000 / yearFull 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.
Senior Full Stack Developer ExpressionSenior Full Stack DeveloperWashington, DCRemoteFounded in 1997 and headquartered in Washington DC, Expression provides data fusion, data analytics, AI/ML, software engineering, information technology, and electromagnetic spectrum management solutions to the U.S. Department of Defense, Department of State, and national security community. In this position, you will have opportunities to work with small, feature-focused teams to engineer solutions, mentor team members, and collaborate with our staff of data scientists, DevSecOps engineers, and product designers to contribute to our Agile development process.
Mulesoft Developer BDR Solutions LLCMulesoft DeveloperHerndon, VARemote$50,000–$90,000 / yearCompensation decisions depend on a wide range of factors, including but not limited to location, skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs. Our service and solution delivery starts with understanding each client’s end-state, and then seamlessly integrating within each Agency’s organization to improve and enhance business and technical operations and deployments.
SAP MDG Technical Developer Helios HRSAP MDG Technical DeveloperWashington, DCFull timeThe developer leverages expertise in SAP MDG, Object-Oriented ABAP, SAP Fiori, BRF+, and SAP development frameworks to deliver custom enhancements, workflows, interfaces, and data replication capabilities that support enterprise master data initiatives. Demonstrated experience developing SAP MDG technical solutions using Object-Oriented ABAP, BRF+, SAP Fiori, Floorplan Manager (FPM), Web Dynpro, OData Services, CDS Views, and ABAP Managed Database Procedures (AMDP).
AI Developer SteampunkAI DeveloperMcLean, Virginia$140,000–$190,000 / yearThe Senior AI Developer will work across the full stack of AI development, from data ingestion and model experimentation to application integration, orchestration, and deployment, and will collaborate closely with product teams, LLMOps engineers, designers, and mission stakeholders. Contributions: Develop end-to-end AI solutions including LLM-powered applications, predictive ML models, multi-agent workflows, RAG pipelines, and specialized AI microservices.
ETL Developer / Data Engineer ICFETL Developer / Data EngineerReston, VirginiaPay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position. Our business analysts, senior developers, and architects will share requirements and solution designs, and you'll collaborate with the team to help build and support data integration solutions.
SharePoint Developer- Mid S2TechnologiesSharePoint Developer- MidWashington, DCFull timePosition Title: SharePoint Developer- MidPosition Overview:S2Technologies is actively seeking an experienced developer with knowledge of Microsoft Power Suite to build, update, or maintain numerous business processes for our clients. You will work closely with stakeholders to understand their requirements and deliver solutions that meet their needs while ensuring the security, reliability, and performance of the applications.
FME Developer Consultant, Senior Associate PwCFME Developer Consultant, Senior AssociateWashington, DC$77,000–$202,000 / yearPreference for a Master's of Business Administration or PHD degree in at least one of the following fields of study: Computer and Information Science, Computer Engineering, Computer Management, Computer Science, Engineering, Geography, Geological Engineering, Geophysics, Information Technology, Management Information Systems. Within our Business & Supply Chain Operations practice, you will focus on utilizing Esri's software suite, such as ArcGIS, to analyze, manage, and visualize geographic data across various fields including urban planning, environmental management, and transportation.
ServiceNow Developer CACIServiceNow DeveloperBethesda, MarylandDevelop, maintain, and enhance applications on the ServiceNow platform including, but not limited to, ITSM, SPM>PPM, CMDB, ITOM/ITAM, CSM, ATF, VTBs, Agile, Service Portal, HR Service Delivery, Change Management, Custom Development, etc. 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.
SharePoint and Web Services Developer CSISharePoint and Web Services DeveloperHerndon, VirginiaDepending on current team needs, responsibilities may include: manage and track requirements; identify and document system scope and objectives; design, code, test, debug, and document new sites or tools; prepare detailed design specifications; represent activities in design reviews and demonstrations; and interface with senior management. Our expertise in Data/Information, IT Services/Applications, Cybersecurity/Information Assurance, and Counterintelligence/Insider Threats enables us to effectively operate from the C-Suite to the Dev-Suite working with partners and clients to solve the most difficult challenges.
Full Stack Developer Swarmint LLCFull Stack DeveloperArlington, VA$150,000–$200,000 / yearAbout Us: • SwarmInt is a defense AI startup developing computer vision and edge AI capabilities for military expeditionary forces with active contracts supporting the DoD and Intelligence Community. You'll work across the stack with focus on Python backend and modern frontend technologies in a fast-paced startup where your work directly impacts mission success.•
SaaS Platform Developer VivSoft TechnologiesSaaS Platform DeveloperHerndon, VARemoteThese factories deliver AI/ML Applications, Data Science Platforms, Blockchain and Microservices for DoD, Healthcare and Civilian Agencies Job Summary: The SaaS Platform Developer will design, configure, develop, test, and deploy OneStream-based solutions supporting DLA's financial transformation initiatives. Job Title: SaaS OneStream Platform Developer Location: Remote Clearance Required: Public Trust Clearance Position Type: Full-Time About the company: At VivSoft, we aim to solve complex federal problems using emerging and open technologies in a collaborative and rewarding environment.
SharePoint Developer Jcd StaffingSharePoint DeveloperFort Belvoir, Virginia$130,000–$140,000 / yearii) Individuals providing services under this task who are performing at a Contractor’s facility and are not TS/SCI cleared shall write code in an unclassified environment and will provide the code to contractor developers under this task who do work at a Government facility and are TS/SCI cleared for integration into DAIIS integration and production environments. Compensation: $130,000.00 - $140,000.00 per year JCD Staffing is a specialized staffing and consulting firm, focused on working with highly talented technical individuals to provide our clients with a unique, successful hiring experience.
Sr. Developer (Python, Aws) OpenDataJobsSr. Developer (Python, Aws)Washington, DCYour first assignment will likely include driving definition and implementation of solutions for modern applications: leading feature delivery on a cloud-native AWS stack, owning user stories from refinement through to production; leading the development of event-driven, serverless application workflows using Lambda and Step Functions; owning the integration of commercial off-the-shelf (COTS) products with broader, internally developed system frameworks; designing and delivering the API interconnections that modern system architectures depend on; or. We are a data and technology innovation hub and a Benefit Corporation working at the center of the federal government's mission to deliver for client stakeholders and the US public, looking for highly motivated contributors who thrive when trusted to own a hard problem and equipped to deliver the solution.