- Capital One (Fredericksburg, VA)
 - Senior Lead Data Engineer (Python, AWS,...Lead a team of developers with deep experience in machine learning , distributed microservices, and full stack ... marrying data with emerging technologies. As a Capital One Senior Lead Data Engineer , you'll have the...staying on top of tech trends, experimenting with and learning new technologies, participating in internal San Francisco, California… more
 
        - SOS International LLC (Chantilly, VA)
 - **Overview** SOSi is seeking a skilled Machine Learning Engineer to support a US government customer in Chantilly, VA. In this job you will work with other ... practices and state of the art data science and machine learning processes. This role requires the...+ Minimum 5 years of experience in a data science/ engineer role. + Experience developing and using agentic AI… more
 
- Lockheed Martin (Fort Belvoir, VA)
 - …Science, Computer Engineering, Mathematics, Physics, etc\.\) * Knowledge of Artificial Intelligence, Machine Learning , Deep Learning , Computer Vision, or ... Virginia is seeking a full\-time Early Career Satellite Systems Engineer to join our team\. We will train you...with on\-orbit spacecraft or satellite flight operations\. * Direct Machine Learning research experience * Understanding of… more
 
- SAIC (Fort Belvoir, VA)
 - …responsible for designing, implementing, and managing cloud-based infrastructure to support machine learning (ML) and artificial intelligence (AI) workloads ... **Description** SAIC is seeking a ** Senior Cloud Engineer ** to join our...ML engineers and data scientists to deploy and manage machine learning models in the cloud. +… more
 
- BOOZ, ALLEN & HAMILTON, INC. (Alexandria, VA)
 - … Engineer , Senior The Opportunity: Ever-expanding technology like IoT, machine learning , and artificial intelligence means that there's more structured ... data available today than ever before. As a data engineer , you know that organizing data can yield pivotal...and maintaining reproducible analytic methods + Experience in applying machine learning or natural language processing to… more
 
- KBR (Chantilly, VA)
 - …management and managing a backlog of requirements) + Experience with Neural Networks/ Machine Learning Security Requirements: Must have an active TS-SCI with ... Title: Senior Software Engineer Belong. Connect. Grow....Title: Senior Software Engineer Belong. Connect. Grow. with KBR! KBR's National...the future of space defense. KBR is seeking a Senior Software Engineer to join our team.… more
 
- KBR (Chantilly, VA)
 - …management and managing a backlog of requirements) + Experience with Neural Networks/ Machine Learning Security Requirements: Must have an active TS-SCI with ... Title: Senior Software Engineer KBR is seeking a Senior Software Engineer to join our team. The candidate will leverage their extensive software… more
 
- ManTech (Alexandria, VA)
 - …using modern UX/UI standards. + Stays current with advancements in AI, machine learning , and software engineering, incorporating best practices into the ... **MANTECH** seeks a motivated, career and customer-oriented ** Senior Software Engineer ** to join our team in **Alexandria, VA** . As part of the position, you… more
 
- Serco (Alexandria, VA)
 - …is required for this position + Significant experience with Artificial Intelligence, Machine Learning , Autonomy, and Drone Swarm capabilities, applications, and ... **Position Description** As the Senior AI and Autonomy/Swarm Engineer for the Technology Modernization Transition Review (TMTR) process with Serco, you will… more
 
- General Atomics (Chantilly, VA)
 - …data sources in near real time. Our systems apply state-of-the-art algorithms and machine learning techniques to extract features and fuse data from multiple ... more, and that's where you come in! We are seeking a Senior Software Engineer to design, develop, and maintain JVM-based applications for ingesting, processing,… more
 
- Parsons Corporation (Chantilly, VA)
 - …processing, signal geolocation, estimation theory, image processing, control systems, statistics, machine learning and/or pattern recognition + Exposure with one ... hardware (USRP or similar) for testing and/or prototyping + Application of machine learning techniques to signal processing, communications, and signal… more
 
- Leidos (Chantilly, VA)
 - …that strengthen compliance, optimize data quality, and leverage Artificial Intelligence (AI)/ Machine Learning {ML} to deliver insights that improve governance ... **Description** We are seeking a **Systems Engineer with Data Policy experiences** to join our...monitor compliance, data quality, and stewardship outcomes. * Apply machine learning and AI techniques where appropriate… more
 
- QinetiQ US (Lorton, VA)
 - …fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). QinetiQ US's dedicated ... lives. Position Overview QinetiQ US is seeking a highly motivated Senior Mechanical Engineer , who will be responsible for the mechanical design and development… more
 
- GovCIO (Fairfax, VA)
 - **Overview** GovCIO is currently hiring for a Senior Systems Engineer with an active Secret clearance to provide administration and tier 3 operational support ... USD $165,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6349/ senior -systems- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Fairfax_ **ID** _2025-6349_ **Category** _IT… more
 
- CACI International (Chantilly, VA)
 - …US * * * **The Opportunity:** We are seeking a highly skilled and experienced Senior Engineer to join our team and lead the development and integration of ... Systems Engineer Microsoft 365 Copilot and Azure AI Job...have a deep understanding of Microsoft technologies, AI, and machine learning , with a proven track record… more
 
- Lockheed Martin (Manassas, VA)
 - …* Bachelor's or Master's Degree in Mathematics, Electrical Engineering, Software Engineering, Machine Learning , or related STEM degree * Extensive experience ... Artificial Intelligence \(AI\) team fuses cutting‑edge signal‑processing expertise with machine ‑ learning techniques to deliver next‑generation capabilities to… more
 
- Noblis (Chantilly, VA)
 - …SMEs to apply the best practices and state of the art data science and machine learning processes. In this position, you will develop rapid prototype solutions ... scalability and reliability. + Experience developing and applying advanced machine learning methods including clustering, regression, optimization, recommender… more
 
- Huntington Ingalls Industries (Alexandria, VA)
 - …and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; ... Job Description HII is seeking an imaginative and adaptable Junior Mechanical Engineer that is on schedule to graduate in May 2026 to join… more
 
- MPR Associates (Alexandria, VA)
 - …board design, systems engineering and testing) + Data Analytics (including automation, machine learning , management and security) + Capital Project Management ... services and consulting firm founded in 1964, is seeking talented junior or senior engineering students for paid co-op engineering opportunities. If you have an… more
 
- HII (Fairfax, VA)
 - …and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; ... - $103,667.20 Security Clearance: Ability to Obtain Level of Experience: Senior This opportunity resides with Global Security (GS). Mission Technologies' Global… more