NewMid Software Engineer Belay TechnologiesMid Software EngineerColumbia, MD$70,000–$190,000 / yearSeveral 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. We hire software engineers, web designers, test engineers, systems engineers, systems administrators, database engineers and other tech services.
NewData Architect Engineer Tria FederalData Architect EngineerWashington, DCA Senior Data Architect Engineer to support the DIA O&I Enterprise Integration and Assessments Data Team, focused on accelerating dataset understanding and delivering fit-for-purpose machine learning and data solutions. Use AWS SageMaker for experimentation and execution, including notebooks or Studio, training jobs, processing jobs, pipelines or automation, model registry, and deployment approaches as permitted.
NewSenior Offensive Security Engineer Revolutional, LLCSenior Offensive Security EngineerMclean, VARemote$175,000–$185,000 / yearThis role is for a seasoned offensive operator who can think like the adversary, discovery security vulnerabilities that are more than the results of some automated scanning tool, experience using OPSEC minded on target operations as part of a red team campaign and deliver technically accurate reports and articulate the results to leaders that can help improve the security posture of federal systems. As a Senior Offensive Security Engineer at Revolutional, you will serve as a technical subject matter expert on an Offensive Security Team; driving the quality, depth, and consistency of penetration testing, web, and Red Team operations support across enterprise systems, applications, cloud infrastructure, and networks.
NewAzure Integration & DevOps Engineer CACIAzure Integration & DevOps EngineerArlington, VirginiaThe engineer will also leverage modern AI-assisted development and Microsoft Copilot capabilities to accelerate software delivery, improve code quality, automate routine engineering tasks, and help modernize existing solutions while maintaining appropriate security and governance. The successful candidate will build, deploy, automate, monitor, and support Azure-based integration solutions using services such as Azure Event Hubs, Azure Functions, Logic Apps, API Management, Service Bus, Key Vault, Storage, and Application Insights.
NewDevOps Engineer Senior Chenega CorporationDevOps Engineer SeniorReston, VAThe DevOps Engineer, Senior will provide leadership in the DevSecOps areas of Vulnerability Scanning, Certificate Management, Password Policy Management, Data Analysis of security monitoring outputs, coordination of Remediation Patching, and other daily Security and Compliance efforts. In an ever-changing economy, Cyberstar helps companies better read and understand their market data through the synchronization of process innovation, human dynamics, analysis, and the integration of data technology capabilities, to ensure functional optimization in their business.
Senior Firmware Engineer MicrosoftSenior Firmware EngineerWashington, DC$119,800–$234,700 / yearDoctorate in Electrical Engineering, Computer Engineering, Computer Science, or related field AND 1+ year(s) technical engineering experience OR Masters Degree in Electrical Engineering, Computer Engineering, Computer Science, or related field AND 4+ years technical engineering experience OR Bachelors Degree in Electrical Engineering, Computer Engineering, Computer Science, or related field AND 5+ years technical engineering experience OR equivalent experience. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $160,200 - $261,000 per year.
QA Automation Engineer Enterprise Data & Analytics Platform Artech LLCQA Automation Engineer Enterprise Data & Analytics PlatformEast Adelphi, MD$30–$35 / hourThis role will focus on validating data pipelines and extending existing data quality frameworks within Databricks, ensuring data accuracy, quality, completeness, and reliability across the data lifecycle. Key Responsibilities: Execute and extend existing automated tests within Databricks using PySpark, Python, SQL, and notebooks to validate data pipelines.
Civil Roadway Engineer ParsonsCivil Roadway EngineerCentreville, VirginiaParsons is seeking talented Midlevel Roadway Engineers to join our Centreville, VA, and Washington, DC offices and contribute to impactful roadway and civil engineering projects across the DC region. In this role, you will leverage your expertise in roadway design, pavement rehabilitation, and civil engineering to deliver high-quality solutions that prioritize reliability, safety, and cost-effectiveness.
Senior Instrumentation Engineer ElectraSenior Instrumentation EngineerManassas, VAOur Ultra Short technology unlocks thousands of new operating locations and enables what we call Direct Aviation: quiet, point-to-point regional travel that gets people from where they are to where they want to go, without the congestion of major airports or the noise of conventional aviation. A global company, headquartered in Manassas, VA, Electra is backed by Lockheed Martin, Honeywell, and Safran, has filed for FAA Part 23 type certification, and carries 2,000+ intent to purchase from operators worldwide.
Network Engineer 3 - Washington DC M.C. Dean, IncNetwork Engineer 3 - Washington DCDistrict of Columbia, Washington, DC$104,240–$156,360 / 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. Assists Senior Engineers in preparation of Designs, including: Narrative Design Documents, Systems Designs, Subsystem Designs (CAD / Panels / Layouts / Wiring / Hardware / Communications).
Staff Engineer Terracon Consultants IncStaff EngineerAshburn, VAServices may be provided for existing or proposed projects in a variety of sectors, including for example public works, transportation, commercial, communications, energy, and industrial. Apply sound engineering principles and be able to communicate complex engineering issues and concepts to technical and non-technical clients and project teams.
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.
Databricks Data Engineer BerkleyDatabricks Data EngineerManassas, Virginia$110,000–$140,000 / yearThis role will partner with data engineers, data scientists, and product manager to design features, train/evaluate models, and deploy them to production using MLflow, Databricks and Workflows—with rigorous observability, governance (Unity Catalog), and CI/CD automation. As a hands-on Databricks Data Engineer with deep expertise in Azure Databricks and MLOps, this role will have the opportunity to migrate and translate legacy SSIS ETL logic into scalable, cloud-native data pipelines in Databricks.
Distinguished Engineer - Card Capital OneDistinguished Engineer - CardMcLean, VirginiaYou will operate as a trusted advisor for our key technologies, platforms and capability domains, creating clear and concise communications, code samples, blog posts and other material to share knowledge both inside and outside the organization. Candidates hired to work in other locations will be subject to the pay range associated with that location, and the actual annualized salary amount offered to any candidate at the time of hire will be reflected solely in the candidate’s offer letter.
Fleet Reliability Engineer QuartermasterFleet Reliability EngineerWashingtonOur distributed sensor network turns ordinary civil and commercial vessels into intelligent nodes, delivering HD video, signal intelligence, and AI-powered insights that help coast guards, navies, insurers, energy operators, and researchers monitor, detect, and respond across global waters. You will turn fleet telemetry into action: catching failures before they take a unit offline, driving root-cause analysis on the ones that slip through, and closing the loop with hardware design, firmware, and field-service teams so the same failure never recurs.
Radio Frequency Software Engineer Lead - 1648 Global InfoTek, Inc.Radio Frequency Software Engineer Lead - 1648Reston, VARemoteCertifications in software engineering, computer science, or related fields (e.g., Certified Software Development Professional (CSDP); Certified Scrum Developer (CSD); Red Hat Certified Enterprise Application Developer; Certified Secure Software Lifecycle Professional (CSSLP); C++ Certified Associate Programmer (CPA); Professional Software Developer Certification (PSD); etc.). The candidate will implement, test, and maintain components of production software pipeline — a stream ingestion, rollup, and post-processing system operating on NDF (Network Description File) data produced by TDMA network sensors in dense, contested RF environments.
Data Engineer SZNS Solutions LLCData EngineerReston, VAStrong background in data modeling and architecture across relational (e.g., PostgreSQL), NoSQL (e.g., Firestore, MongoDB), and graph databases (e.g., Neo4j), including modern cloud data warehouses (e.g., BigQuery) and data lakes (e.g., GCS, Dataproc). Deep expertise in the Google Cloud Platform (GCP) ecosystem, specifically building streaming and batch pipelines using Dataflow (Apache Beam), Pub/Sub, BigQuery, and Cloud Composer (Airflow).
Systems Integration Testing Engineer PeratonSystems Integration Testing EngineerSpringfield, Virginia$112,000–$179,000 / yearFull timeThey will work with a team of image scientists, image analysts, photogrammetrists, and statisticians to perform specific tasks, track issues, and clearly communicate status and results to multiple stakeholders. Responsibilities: We are seeking a motivated product quality SYSTEM ENGINEER to support the planning, test development, data definition, and task execution for new and existing products within the National System for Geospatial-Intelligence (NSG).
Software Engineer III Babel StreetSoftware Engineer IIIReston, VirginiaWe deliver advanced AI and data analytics solutions providing unmatched, analysis-ready data regardless of language, proactive risk identification, 360-degree insights, high-speed automation, and seamless integration into existing systems. This role ensures the continuous, reliable flow of high-quality data into our internal databases by engineering solutions to overcome sophisticated technical barriers and anti-bot security measures.
100524 - Senior Software Engineer II Axon Enterprise Inc100524 - Senior Software Engineer IIWashington, DC$148,500–$237,600 / yearThe actual base pay is dependent upon many factors, such as: level, function, training, transferable skills, work experience, business needs, geographic market, and often a combination of all these factors. If you receive a suspicious offer or outreach from an email address that is not @axon.com, or if you are asked for sensitive personal information (bank details, Social Security Number) prematurely, please ignore the message and report it to recruitingops@axon.com.