6 artificial intelligence developer jobs at 4 companies in Winchester, VA

PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
Python, PyTorch, Elasticsearch, LLMs
1mo
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Artificial Intelligence Developer (AI)
Chantilly, Virginia, United States
OnsiteFull Time
Ardent Principles
Ardent Principles: Provides specialized technology and program management services to government agencies.
Active TS/SCI with Full Scope Polygraph required; deep experience with PyTorch and TensorFlow, Python/Java/C++, Conda; data modeling, software architecture, math/statistics/algorithms; model training and integration; AWS and ETL experience desired.
PyTorch, TensorFlow, Python, Java, C++, Conda, Amazon Web Services
1mo
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Artificial Intelligence Engineer
Ashburn, Virginia, United States
$104k-$218k/yr HybridFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
7+ YOEU.S. citizen with active Secret clearance, 7+ years technical experience, BS/MS in CS or related (or equivalent experience), experience building/deploying LLMs and agentic AI, Python and ML framework proficiency, strong communication and Agile experience.
GPT, Llama, PaLM, Python, PyTorch, TensorFlow, Palantir Vantage, ADVANA, Palantir MAVEN, Army 365 (A365), Azure Databricks, Azure Synapse, Azure Data Factory, Databricks, Microsoft Power BI, Microsoft Power Automate, Power Apps, Power Pages, Microsoft 365
1mo
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Artificial Intelligence Engineer
Ashburn, Virginia, United States
$104k-$218k/yr HybridFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
7+ YOEUS citizen with active secret DoD clearance, BS/MS in IT/CS/MIS, 7+ years related experience, strong communication and teamwork, Agile experience.
Python, PyTorch, TensorFlow, Palantir Vantage, ADVANA
1w
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Lead Artificial Intelligence/Machine Learning Engineer
Reston or Washington
OnsiteFull Time
Cherokee Federal
Cherokee Federal: Provides specialized professional and technical services to federal government agencies.
8+ YOEActive TS/SCI clearance required, ability to obtain Counterintelligence polygraph, 8+ years leading AI/ML implementations, Master's in Computer Science/Data Science required, experience establishing AI operations and leading small teams.
2mo
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Director of R&D, Artificial Intelligence
Waltham or Frederick
$176k-$264k/yr OnsiteFull Time
Thermo Fisher Scientific
Thermo Fisher ScientificNYSE: TMO: Sells equipment and chemicals for scientific research and healthcare.
5+ YOE5-10 years in computational life sciences; AI/ML applied to R&D; leadership of informatics projects; strong communication; travel up to 20%.
3mo
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AI-Augmented Software Development Faculty / Subject Matter Expert (SME)
Manassas, Virginia, United States
OnsiteFull Time
ECPI University
ECPI University: Provider of career-focused higher education and degree programs.
3+ YOEMaster's degree in CS/Software Engineering/Artificial Intelligence; PhD strongly preferred; 3–5 years (10+ years preferred) of AI-augmented software development; curriculum design or teaching experience; proficiency with AI tools and ethical AI practices.
GitHub Copilot, Kilo Code, Cursor, LLM APIs, OpenAI, Anthropic, OWASP Top 10, CWE