Senior IT Data Engineer System OneSenior IT Data EngineerWashington, DCThe Data Architecture, Technology, and Analytics (DATA) section is looking for an experienced detailed oriented Data Architect/Engineer who will be responsible for expanding and optimizing our data and data pipeline architecture, as well as optimizing data flow and collection for economic policy and research teams. The ideal candidate is an experienced hands-on data modeler with working knowledge of database design and administration, data pipeline building, and data wrangling who enjoys improving existing data systems and/or building them from the ground up.
Mid-Level Software Engineer Java/Python, AWS & Agentic AI ConsultNetMid-Level Software Engineer Java/Python, AWS & Agentic AIRockville, MDThe ideal candidate has 5 years of professional software development experience, strong Java and Python skills, hands-on AWS experience, and familiarity with modern AI concepts such as Model Context Protocol (MCP), AI agents, tool use, and LLM orchestration. They should be comfortable building production-quality cloud applications while exploring practical ways to incorporate LLMs, intelligent document processing, MCP, and agentic AI into scalable enterprise solutions.
Senior IT Data Engineer (onsite) System OneSenior IT Data Engineer (onsite)Washington, DCThe Data Architecture, Technology, and Analytics (DATA) section is looking for an experienced detailed oriented Data Architect/Engineer who will be responsible for expanding and optimizing our data and data pipeline architecture, as well as optimizing data flow and collection for economic policy and research teams. The ideal candidate is an experienced hands-on data modeler with working knowledge of database design and administration, data pipeline building, and data wrangling who enjoys improving existing data systems and/or building them from the ground up.
Sr Software Engineer Fantom CorporationSr Software EngineerHanover, MarylandEstablished in 2015, Fantom Corp serves Federal customers with top-notch Cybersecurity Architects, Data Scientists/Analysts, Software Engineers/Developers, DevSecOps Engineers, Project Managers, Identity, Credential Access Management (ICAM) services, and Cloud-certified practitioners. The ideal candidate has extensive experience developing scalable and data-intensive applications, implementing advanced algorithms, and collaborating across engineering teams throughout the full software development lifecycle.
Sr Lead Software Engineer, Full Stack (AI) - Shopping (Remote-Eligible) Capital OneSr Lead Software Engineer, Full Stack (AI) - Shopping (Remote-Eligible)McLean, VirginiaRemoteUtilize programming languages like JavaScript, HTML/CSS, TypeScript, SQL, Python, and Go, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of AWS tools and services . Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, mentoring other members of the engineering community.
Software Engineer Level 1 TAP EngineeringSoftware Engineer Level 1Hanover, MD$99,000–$125,000 / yearThe Software Engineer will contribute to system design, software development, and integration efforts, while collaborating with cross-functional teams to deliver scalable, high-performance solutions. This role involves working on processing-intensive applications, large data sets, real-time systems, and analytics-driven platforms.
Senior Data Engineer Ad HocSenior Data EngineerMc Lean, VARemote$130,000–$140,000 / yearAs a Senior Data Engineer, you will contribute to the long-term data strategy of the program, influence architectural decisions, and collaborate closely with software engineers, product managers, analysts, architects, and stakeholders to deliver reliable, secure, and scalable data platforms. We partner with these agencies to build new capabilities, deliver products, establish data as a strategic asset for informed decision-making, modernize legacy systems, and build the digital service infrastructure necessary to scale their mission impact.
Software Engineer Level 2 TAP EngineeringSoftware Engineer Level 2Hanover, MD$130,000–$190,000 / yearThis position requires strong experience across the full software development lifecycle, as well as the ability to collaborate with system and hardware engineers to deliver scalable, high-quality solutions. This role involves working on high-performance applications, large-scale data processing systems, real-time solutions, and advanced analytics platforms.
Network Engineer 4 - Washington, DC M.C. Dean, IncNetwork Engineer 4 - Washington, DCDistrict of Columbia, Washington, DC$125,120–$187,680 / yearFull timeAs part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. The Network Engineer works to maintain network reliability, resolve issues promptly, and collaborate with other IT teams to ensure that networking systems support the organization's operational needs.
Open Talent Network: Senior AI Platform & Data Engineer Ad HocOpen Talent Network: Senior AI Platform & Data EngineerMc Lean, VARemote$150,000–$190,000 / yearWe partner with these agencies to build new capabilities, deliver products, establish data as a strategic asset for informed decision-making, modernize legacy systems, and build the digital service infrastructure necessary to scale their mission impact. Python (primary language), SQL, Spark/Databricks (for large-scale data processing), Kubernetes/ECS, OpenAPI (for API documentation), experience with vector databases and feature stores.
Software Engineer, TS\/SCI with Polygraph Rivermatrix TechnologiesSoftware Engineer, TS\/SCI with PolygraphAnnapolis Junction, Annapolis JunctionRivermatrix Technologies is seeking a Software Engineer with experience developing and deploying machine learning and artificial intelligence solutions within secure, high-performance computing environments. The Software Engineer, shall have at least the following experience: Twenty (20) years of experience as a Software Engineer (SWE) supporting programs and contracts of similar scope, type, and complexity.
Lead Fullstack Engineer ConsultNetLead Fullstack EngineerRockville, MDFor over 25 years, we have connected thousands of consultants with meaningful roles through a personal, communication-driven approach, partnering with a diverse client base to build high-performing teams and create lasting impact. This role is ideal for an experienced engineer who enjoys solving complex technical challenges, guiding engineering teams, establishing best practices, and delivering scalable, resilient solutions in AWS.
Ai/Ml Engineer Node.DigitalAi/Ml EngineerArlington, VARequired Skills: - U.S. Citizenship- Active Secret clearance; TS/SCI preferred- Ability to obtain Department of Homeland Security (DHS) Entry on Duty (EOD) Suitability- 5+ years of experience in automation engineering, data engineering, or software development- Experience with data ingestion pipeline design on AWS- Experience with AI/LLM configuration, tuning, and integration- Experience with Machine Learning (ML) pipelines- Strong programming skills in Python, with experience in data manipulation libraries- Experience Amazon Bedrock (model access, endpoints, API Integration)- Knowledge of automation frameworks and orchestration tools- Experience with APIs and integration technologies- Understanding of database systems and data modeling- Familiarity with version control (Git) and CI/CD practices- Strong problem-solving and analytical skills- Ability to translate business requirements into automated solutions- Strong analytical and problem-solving skills- Excellent documentation and communication abilities Desired Skills: - Experience with malware analysis automation or cybersecurity tools- Knowledge of AI/ML pipelines and data preparation- Experience with Databricks and Databricks AI- Experience with workflow orchestration tools (Airflow, Prefect)- Background in cybersecurity or threat intelligence automation- Experience with containerization and orchestration (Docker, Kubernetes)- Knowledge of streaming data platforms (Kafka, Kinesis)- Familiarity with big data technologies (Spark, Hadoop)- Experience supporting federal cybersecurity programs Required Education: BS in Computer Science, Data Science, or related degree, or HS Diploma and 7+ years of directly relevant experience Desired Certifications: - DoD 8140 IAT Level III- CSSLP. Node is supporting a U.S. Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing immediate investigation and resolution.
Software Engineer (Distributed Systems & Cloud) Visionist, Inc.Software Engineer (Distributed Systems & Cloud)Fort Meade, MD$150,000–$190,000 / yearThis premier program encompasses traditional software services including Systems Design and Engineering, Database Administration, Data Science and Knowledge Management, Enterprise Risk Management, Integration and Test, as well as Operations and Systems Support. We embed small engineering teams with analysts to rapidly identify and solve mission capability gaps playing a critical role in defending our nation's cyber infrastructure & providing expertise in malware analysis, attribution, mapping adversarial infrastructure, pen testing, and operational planning.
Principal Marketing Data Ops Engineer II Geico InsurancePrincipal Marketing Data Ops Engineer IIBethesda, MD$115,000–$260,000 / yearGEICO's Independent Agent organization runs an enterprise-scale messaging automation platform that powers customer email and SMS across sales, service, and claims journeys. You'll work directly with CRM/marketing automation engineering and campaign operations teams to make audience and event data available, reliable, and easy to use.
Full-Stack Software Engineer, Senior Technica CorporationFull-Stack Software Engineer, SeniorWashington, Washington, DC$131,000–$145,000 / 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 Senior Full Stack Software Engineer who will support the development of the FBI FDP system using a Postgres/Java/React technology stack.
Cloud Infrastructure Engineer Bigbear.aiCloud Infrastructure EngineerMcLean, VirginiaRemoteFull timeDemonstrated experience provisioning and operating multi-service infrastructure that supports multiple database paradigms (relational, graph, document, and object storage). Build and maintain infrastructure that supports a polyglot data platform (relational, graph, document, and object storage services), including environment sizing and scaling patterns.
AWS Data Automation Engineer Node.DigitalAWS Data Automation EngineerArlington, VANode is supporting a U.S. Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing immediate investigation and resolution. The Data Automation Engineer will develop and implement automation solutions to support technology integration activities, focusing on data pipeline development, automated analysis workflows, and integration automation.
Software Engineer, Medicaid For PeopleSoftware Engineer, MedicaidArlington, VARemoteFull timeThat means shipping new features and steadily modernizing what is already there, including the next version of the program's drug utilization review tools and the checks that help catch dangerous prescription combinations before they reach a patient. It is how the federal government tracks drug pricing across every state Medicaid program, holds drug manufacturers to the agreements they signed, and returns billions of dollars in rebates to state and federal budgets each year.
Lead Data Engineer (Secret Clearance Required) DeloitteLead Data Engineer (Secret Clearance Required)Baltimore, MD$110,700–$174,600 / yearServing federal, state, & local government clients as well as public higher education institutions, our team of professionals brings fresh perspective to help clients anticipate disruption, reimagine the possible, and fulfill their mission promise. As a Lead Data Engineer II on the AI & Data team, you will be responsible for: Define and govern enterprise data architecture, including logical and physical data models, database schemas, and hierarchical and recursive data structures.