Senior Manager/ Director – Cybersecurity Transformation & AI Security TevoraSenior Manager/ Director – Cybersecurity Transformation & AI SecurityFairfax, VirginiaWe are seeking a senior consulting leader to help grow our Cybersecurity Transformation practice, working with large enterprise organizations on multi-year security transformation initiatives. The Managing Director of Cybersecurity Transformation works directly with CISOs and executive leadership to design and lead enterprise cybersecurity transformation programs.
Data & AI Enablement Lead Vets HiredData & AI Enablement LeadWashington, WashingtonThis role partners with business and technology teams to improve data literacy, promote responsible AI usage, measure adoption, and lead enterprise enablement initiatives. Create reusable enablement assets, including starter kits, templates, reference code, and onboarding materials.
Agentic AI Engineer - AWS Professional Services (Active TS/SCI Clearance) SBSAgentic AI Engineer - AWS Professional Services (Active TS/SCI Clearance)Chantilly, VirginiaYou’ll contribute to building AWS environments in classified regions , enabling agent-based AI workflows , and supporting cross-domain data pipelines that move data securely between networks. Support the design and implementation of AWS Landing Zones in classified regions , including account structure, IAM, networking, and guardrails.
AI Infrastructure Engineer The Josef GroupAI Infrastructure EngineerChantilly, VirginiaExperience building Retrieval-Augmented Generation (RAG) pipelines and working with vector databases (pgvector, Qdrant, Weaviate). Deep understanding of self-hosted AI infrastructure, including model formats, quantization, GPU memory management, batching, and inference optimization.
Pharmacists - AI Training - New York, USA Prolific Academic LtdPharmacists - AI Training - New York, USAWashington, DCWe've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.
Neuroscience - AI Training - Washington DC, US Prolific Academic LtdNeuroscience - AI Training - Washington DC, USWashington, DCWe've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.
AI Lead Developer - Aerospace ALTEN Technology USAAI Lead Developer - AerospaceWashington, DC$145,000–$175,000 / yearWe're ALTEN Technology USA, an engineering company helping clients bring groundbreaking ideas to life—from advancing space exploration and life-saving medical devices to building autonomous electric vehicles. The actual salary offered is dependent on various factors including, but not limited to, location, the candidate's combination of job-related knowledge, qualifications, skills, education, training, and experience.
NewAI Engineer III - Blue Ring Blue OriginAI Engineer III - Blue RingReston, Washingtonand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. You will help develop and deliver the AI and machine learning capabilities embedded in Blue Ring's ground system, spanning multi-agent monitoring, predictive anomaly detection, conversational knowledge retrieval, and AI-assisted decision-making that enable a small operations team to manage an entire satellite fleet.
Edge AI Systems Engineer webAIEdge AI Systems EngineerWashington, District of ColumbiaRemoteProven experience conducting field validation, site calibration, or operational testing of edge networks and ruggedized hardware in civilian commercial or tactical defense environments. We recognize the evolving demands of a data-driven society for scalability and flexibility, and we firmly believe that the future of AI lies in distributed processing at the edge, bringing computation closer to the source of data generation.
HTML/CSS - Senior Developers - AI Training - Washington DC, USA Prolific Academic LtdHTML/CSS - Senior Developers - AI Training - Washington DC, USAWashington, DCWe've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. Testing & Tools: proficiency with browser DevTools, accessibility auditing tools (e.g., axe, Lighthouse), and cross-browser testing platforms.
Chemistry - Graduates - AI Training - Washington DC, US Prolific Academic LtdChemistry - Graduates - AI Training - Washington DC, USWashington, DCWe're looking for Chemistry Experts and Chemical Engineers to join our Expert Network to help train and evaluate cutting-edge AI models using real-world chemical expertise. We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback.
Python - Senior Developers - AI Training - Washington DC, USA Prolific Academic LtdPython - Senior Developers - AI Training - Washington DC, USAWashington, DCDeep Domain Knowledge: expert understanding of the GIL (Global Interpreter Lock), decorators, generators, memory management, and asynchronous patterns (asyncio, async/await). We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback.
Legal Professionals - AI Training - Washington DC, USA Prolific Academic LtdLegal Professionals - AI Training - Washington DC, USAWashington, DCWe've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. We're looking for Legal Subject Matter Experts to join our Expert Network to help train and evaluate cutting-edge AI models using professional legal insight.
AI Trainer – Aeronautical Engineers - CAD/Python Expertise (Remote Advisory - US) Prolific Academic LtdAI Trainer – Aeronautical Engineers - CAD/Python Expertise (Remote Advisory - US)Washington, DCRemoteWe've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This project supports the development of next-generation AI models by capturing how experienced engineers approach real-world CAD design challenges and validation workflows.
NewUIUX Junior AI Application Developer ManTech International CorpUIUX Junior AI Application DeveloperDC$63,500–$105,900 / yearThere are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. You will lead the frontier of autonomous computing, moving beyond simple chatbots to build Agentic AI systems capable of reasoning, planning, and executing complex, multi-step tasks with minimal human intervention.
Data & AI Senior Engineer - 90405345 - Remote National Railroad Passenger CorpData & AI Senior Engineer - 90405345 - RemoteWashington, DCRemote$86,500–$111,996 / hourREQUIRED KNOWLEDGE, SKILLS and ABILITIES: Advanced proficiency in Python and SQL with deep experience in distributed data processing (e.g., Spark) and modern lakehouse architectures (Databricks strongly preferred), including integration of SAP data platforms and virtualization technologies into enterprise-scale solutions. Our values of 'Do the Right Thing, Excel Together and Put Customers First' are at the heart of what matters most to us, and our Core Capabilities, 'Building Trust, Accountability, Effective Communication, Customer Focus, and Proactive Safety & Security' are what every employee needs to know and do to be most impactful at Amtrak.
AI Lead Developer - Aerospace ALTEN TechnologyAI Lead Developer - AerospaceHerndon, VirginiaWe’re ALTEN Technology USA, an engineering company helping clients bring groundbreaking ideas to life—from advancing space exploration and life-saving medical devices to building autonomous electric vehicles. The actual salary offered is dependent on various factors including, but not limited to, location, the candidate’s combination of job-related knowledge, qualifications, skills, education, training, and experience.
Director, Enterprise Capabilities Architect - Digital Transformation, AI, and Database PeratonDirector, Enterprise Capabilities Architect - Digital Transformation, AI, and DatabaseReston, Virginia$190,000–$304,000 / yearFull timeLead the Peraton Enterprise Capabilities and Solutions Portfolio for Digital Modernization, Artificial Intelligence, and Data from strategy through execution, ensuring every offering is aligned to business priorities, technically sound, and built to compete across all Peraton customer’s market spaces. You will work directly alongside capture teams, growth leaders, sector CTOs, and technical SMEs from early strategic opportunity shaping through proposal submission to build solutions that win contracts and frameworks that make winning repeatable.
Computer Sciences - Graduates - AI Training - Washington DC, US Prolific Academic LtdComputer Sciences - Graduates - AI Training - Washington DC, USWashington, DCWe've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.
AI Engineer - SME GormatAI Engineer - SMEAnnapolis Junction, MDFull timeThis role is intended for a hands-on technical professional who understands how modern AI systems are built and can help guide teams developing practical solutions using large language models, agentic workflows, orchestration frameworks, and supporting software infrastructure. What Required Skills You'll Bring:Min 18 years with Bachelors, 15 years with Masters degree in Computer Science, Engineering, Data Science, Mathematics, or related field.