Full Stack Engineer AnalyticaFull Stack EngineerBethesda, MDThe team will deliver a secure, scalable platform that integrates structured and unstructured data, provides data visualization and traceable AI-assisted analytics, and gives examiners centralized tools for search, review, monitoring, and decision support. We are seeking an experienced Full Stack Engineer to develop and integrate front-end, back-end, API, database, testing, and application capabilities for a Federal data analytics and AI modernization initiative.
Supervisory Civil Engineer District Of ColumbiaSupervisory Civil EngineerWashington, DCResidency Requirement Statement: If the position you are applying for is in the Career, Management Supervisory, or Educational Service at an annual salary of one hundred fifty thousand dollars ($150,000) or more, you must establish residency in the District of Columbia within one hundred eighty (180) days of the effective date of the appointment and continue to maintain residency within the District of Columbia throughout the duration of the appointment. Residency Requirement: If the position you are applying for is in the Career, Management Supervisory, or Educational Service at an annual salary of one hundred fifty thousand dollars ($150,000) or more, you must establish residency in the District of Columbia within one hundred eighty (180) days of the effective date of the appointment and continue to maintain residency within the District of Columbia throughout the duration of the appointment.
Senior AI Engineer AnalyticaSenior AI EngineerBethesda, MDThe team will deliver a secure, scalable platform that integrates structured and unstructured data, provides data visualization and traceable AI-assisted analytics, and gives examiners centralized tools for search, review, monitoring, and decision support. We are seeking an experienced Senior AI Engineer to build retrieval, semantic search, summarization, and source-traceable AI application capabilities for a Federal data analytics and AI modernization initiative.
UI Engineer AnalyticaUI EngineerBethesda, MDThe team will deliver a secure, scalable platform that integrates structured and unstructured data, provides data visualization and traceable AI-assisted analytics, and gives examiners centralized tools for search, review, monitoring, and decision support. We are seeking an experienced UI Engineer to develop accessible interfaces for dashboards, search, filtering, drill-down, reports, and signal review for a Federal data analytics and AI modernization initiative.
Senior Full Stack Engineer Virtru CorpSenior Full Stack EngineerWashington, DC$150,000–$170,000 / yearBacked by Iconiq Capital, Bessemer Venture Partners, Foundry Capital, and Tiger Global, we''re helping Fortune 500 companies and government agencies discover that true data security means having the freedom to share, collaborate, and innovate - without compromise. Team & Position Details: As a Senior Full Stack Engineer, you will be an integral part of our engineering team that builds and maintains Virtru''s suite of digital privacy products - tools that more than 6,000 organizations rely on to protect and control sensitive data wherever it lives, moves, or is shared.
Machine Learning Engineer (Clearance Sponsorship) CACIMachine Learning Engineer (Clearance Sponsorship)Chantilly, VirginiaKnowledge of LLM technologies including exposure to Large Language Models, orchestration frameworks (LangChain, LangGraph), • Understanding of RAG architectures and vector databases (ChromaDB, Pinecone, Weaviate, or similar) for building intelligent retrieval systems. 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.
Software Engineer Leidos Holdings IncSoftware EngineerVA$131,300–$237,350 / yearLeidos is seeking a Software Developer for a 200+ FTE technical development program supporting the Sponsors Entitlement Programs as well as IdAM /ICAM, Authentication, Authorization, Entitlements and Digital Policy Management. 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.
DevOps Engineer Leidos Holdings IncDevOps EngineerReston, VA$107,900–$195,050 / yearThe DevOps Engineer (Tier 3) will be responsible for creating, testing, updating, and maintaining source code for custom software applications and services written in various programming languages and implemented in both Windows and Linux Operating System environments. 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.
Senior Data Engineer - Army Vantage/Palantir Foundry CACISenior Data Engineer - Army Vantage/Palantir FoundryAshburn, Virginia$103,800–$218,100 / yearDesign, implement, test, deploy, and maintain scalable ETL/ELT pipelines and governed raw, clean, and curated data layers using Python, PySpark, Spark SQL, Foundry Code Repositories, Pipeline Builder, Databricks, and Delta Lake. As a senior member of an Agile/Scrumban team, you will work with government stakeholders, functional experts, product managers, data owners, and engineers to identify authoritative sources, refine requirements, define business logic, and deliver governed data products.
Principal DevOps Engineer GliaCell TechnologiesPrincipal DevOps EngineerColumbia, 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. Terraform Expertise: Proven, hands-on experience writing, deploying, and managing production-grade infrastructure using Terraform, including deep knowledge of state management and modularity.
Software Engineer - C#/ BCS Securiport LLCSoftware Engineer - C#/ BCSReston, VAContribute to the design, development, testing, and deployment of software applications Build and maintain C#/.NET applications for web and Windows platforms Develop and support RESTful APIs and microservices Write and optimize queries using SQL Server Collaborate with cross-functional teams to deliver high-quality solutions Participate in code reviews, debugging, and performance tuning Write and maintain unit tests to ensure code quality and reliability Support continuous improvement of development processes and tools. NET Core Experience developing applications for Windows platforms Experience working with SQL Server Experience building or supporting APIs, including REST and/or gRPC Experience with microservices Familiarity with Git/GitHub for version control Understanding of the software development lifecycle (SDLC) Experience with unit testing frameworks.
NewLead Engineer - Platform CACILead Engineer - PlatformWashington, District of ColumbiaDeep expertise in Microsoft Azure services including compute (App Services, Functions, AKS), storage (Blob, Data Lake), networking (VNets, private endpoints), identity (Entra ID), AI services (Azure OpenAI, AI Foundry), and platform integration patterns. Responsibilities: Lead architecture, engineering, and implementation of DHS OIG AI platform capabilities including OIG Chat, Azure OpenAI integration, Azure AI Foundry services, and mission-specific AI applications across Azure Government and Azure Commercial/GCC environments.
ZScaler SME Network Engineer Agile DefenseZScaler SME Network EngineerAshburn, Virginia$170,000–$185,000 / yearThe Senior network engineer will be the technical lead performing the following:Architecture & Engineering: Design, implement, and maintain enterprise Zscaler deployments (ZIA, ZPA, ZDX, and Zscaler Client Connector) across multi-cloud and hybrid corporate environments. Root Cause Analysis (RCA) or Post Incident Reporting: Participate in the Root Cause Analysis (RCA) or post incident analysis of problems for mission critical applications, mission essential applications, and mission essential network infrastructure as well as recurring issues on the enterprise IT infrastructure.
NewFull Stack Engineer Revolutional, LLCFull Stack EngineerMclean, VARemote$110,000–$160,000 / yearBuilt and enhanced Java/Spring Boot applications integrated with Palantir Foundry , leveraging REST APIs, microservices, and cloud-native technologies to support enterprise data management and operational workflows. We 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.
NewSenior Oracle GoldenGate Migration Engineer 9th Way InsigniaSenior Oracle GoldenGate Migration EngineerWashington, DC$98,153.18–$120,000 / yearOur team provides the technical services required to sustain EDW applications to include Project Management, Data Warehouse Management, Advanced Analytics, Tableau Server Administration/Tableau Desktop Administration, Technical Collaboration Support, Lessons Learned, Executive Orders and Special Projects, Architectural Enhancement, and Cloud Migration. The selected candidate will lead the migration of Oracle GoldenGate from Classic Architecture to Microservices Architecture, configure secure connectivity between OCI-hosted GoldenGate services and on-premises source systems, and validate reliable, accurate data replication throughout the migration and stabilization period.
Lead Test Engineer Revolutional, LLCLead Test EngineerWashington, DC$140,000–$180,000 / yearYou will provide technical leadership across multiple testing disciplines and high-impact assignments, ensuring quality engineering practices are integrated across applications, APIs, cloud platforms, data pipelines, and distributed systems. Develop and maintain formal testing artifacts including test plans, test cases, test scripts, test scenarios, Test Analysis Reports (TARs), Test and Evaluation Management Plans (TEMP), and release readiness reports.
NewSenior MLOps Engineer AnalyticaSenior MLOps EngineerWashington, DCEnterprise Data & ML Pipeline Architecture: Provide senior technical expertise in modeling, designing, and delivering advanced data tools and ML platforms for DoD-wide adoption. Systems Integration & Command-and-Control Development: Serve as subject matter expert for systems integration supporting the design, development, and deployment of command-and-control products.
Java Engineer Unissant IncJava EngineerWashington, DC3+ years of hands-on experience with AWS services, including Lambda, API Gateway, ECS, Step Functions, RDS, Elasticsearch, Redis, and related cloud services. Develop and deploy cloud-based applications within AWS, leveraging services such as Lambda, API Gateway, ECS, Step Functions, RDS, Elasticsearch/OpenSearch, and Redis.
Senior Software Engineer CACISenior Software EngineerSterling, Virginia$98,500–$206,800 / yearFamiliarity and Experience with general Software concepts – Software as a Service, Microservices, Containerization, Cross-browser compatibility, Web User Interface Design, Security Principles, Object-Oriented Design, Web Services. 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 Software Test Engineer (TS/SCI) MaxaarSenior Software Test Engineer (TS/SCI)Herndon, Virginia$160,000–$176,000 / yearThe selected candidate will work closely with software engineers, systems engineers, DevOps personnel, and end users to ensure the quality, reliability, performance, and usability of mission-critical applications and data services. This role requires strong analytical skills, hands-on testing experience in complex distributed systems, and the ability to operate effectively in an Agile development environment supporting national security missions.