PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
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
1w
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Strategic Artificial Intelligence (AI) Engineer
Fort Meade, Maryland, United States
$130k-$150k/yr HybridFull Time
Design, develop, and evaluate AI/ML, NLP, and computer vision models; support DISA program activities; generate reports and briefings. Bachelor's in CS/Engineering desired; DoD certifications and clearance may be required.
2mo
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Artificial Intelligence/Machine Learning (AI/ML) Engineer 2 TS/SCI w Poly
Laurel, Maryland, United States
$176k-$282k/yr OnsiteFull Time
5+ YOE5+ years ML experience; Master’s or Ph.D. in Advanced Mathematics, Artificial Intelligence, Data Science, Computer Science, or Deep Learning; Bachelor’s plus 5 years ML experience allowed; TS/SCI with Poly required.
Python, Java, C, R, PyTorch, TensorFlow
1mo
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Artificial Intelligence/Machine Learning Engineer, Junior
Annapolis Junction, Maryland, United States
$55-$72/hr OnsiteFull Time
1+ YOE1-4 years Python ML experience; ML concepts; data preprocessing; ML libs; TS/SCI clearance with polygraph; BS in CS/Data Science/EE/Math/Stats or related field (MS with limited experience)
Python, PyTorch, TensorFlow, Git, AWS, Azure, GCP, Docker, Kubernetes, LLMs, RAG
1w
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Artificial Intelligence/Machine Learning Engineer 1
Annapolis Junction, Maryland, United States
$146k-$176k/yr OnsiteFull Time
2+ YOE2 years applied ML experience, B.S. in math/computer science/STEM (or 3 additional years ML experience), active security clearance with polygraph, familiarity with ML libraries, and strong analytical and communication skills.
GITLAB, Python, Java, C, R
2mo
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Artificial Intelligence/Machine Learning Engineer, Senior
Fort Meade, Maryland, United States
$99k-$225k/yr OnsiteFull Time
3+ YOESenior AI/ML engineer with TS/SCI clearance with polygraph; 3+ years in AI/ML or 6+ years without degree; strong Python, AI/LLM frameworks, and cloud (AWS/Azure) experience.
Python, LangChain, LangGraph, PydanticAI, CrewAI, AWS, Azure, PyTorch, TensorFlow, vLLM, llama.cpp
2mo
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Artificial Intelligence/Machine Learning Engineer, Senior
Fort Meade or Annapolis Junction
$99k-$225k/yr OnsiteFull Time
3+ YOEExperience designing AI/ML/LLM workflows, API integration, and production-grade deployments; Python with AI/LLM frameworks; cloud (AWS/Azure) in secure environments; TS/SCI with polygraph.
Python, LangChain, LangGraph, PydanticAI, CrewAI, AWS, Azure
2mo
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Artificial Intelligence/Machine Learning (AI/ML) Engineer 1
Laurel, Maryland, United States
$176k-$282k/yr OnsiteFull Time
2+ YOETwo+ years in applied ML; TS/SCI with Poly active; Bachelor's in math, CS, or related STEM; Python/Java/C/R experience.
Python, Java, C, R
3w
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Artificial Intelligence Subject Matter Expert (AI SME)
Annapolis Junction, Maryland, United States
$185k-$215k/yr OnsiteFull Time
10+ YOEU.S. citizen with active TS/SCI+poly; Bachelor's in technical field; 10+ years in AI/ML/data science; experience with LLMs, RAG, agentic AI, MLOps, and Responsible AI; strong communication skills.
Large Language Models (LLMs), retrieval augmented generation (RAG), MLOps
1d
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Artificial Intelligence Machine Learning Engineer 2
Annapolis Junction, Maryland, United States
$130k-$270k/yr OnsiteFull Time
5+ YOEMust hold Top Secret/SCI with favorable Polygraph and U.S. citizenship. Requires 5+ years deploying ML algorithms, Master's or Ph.D. in AI/data science/computer science/advanced math/deep learning, EM/ML test and evaluation skills.
4d
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Artificial Intelligence Machine Learning
Annapolis Junction, Maryland, United States
OnsiteFull Time
5+ YOEUS citizenship and active TS/SCI clearance, 5+ years applied ML experience, Master's or PhD in relevant field (or Bachelor's+5 years), experience with PyTorch/TensorFlow and ML lifecycle.
Python, Java, C, R, Pytorch, TensorFlow
2mo
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2026 PhD Graduate - Machine Learning and Artificial Intelligence
Laurel, Maryland, United States
$105k-$245k/yr OnsiteFull Time
PhD in data science, statistics, physics, mathematics, or computer science; strong collaboration and ML math fundamentals; experience with ML libraries; eligible for Interim Secret clearance and eventual Top Secret; U.S. citizenship.
PyTorch, TensorFlow, Scikit-learn
3d
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Artificial Intelligence/Machine Learning (AI/ML) Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
5+ YOEDesign, train, deploy, monitor, and improve AI/ML models; 5+ years applied ML experience; Master's in related field; Top Secret/SCI with polygraph required; proficiency with PyTorch/TensorFlow and programming languages.
Pytorch, TensorFlow, Python, Java, R
2w
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DevSecOps Engineer for Artificial Intelligence and Machine Learning (AI/ML)
Annapolis Junction, Maryland, United States
$162k-$219k/yr OnsiteFull Time
8+ YOEBachelor's degree, 8+ years related experience (3+ years systems programming), US citizenship, ability to obtain TS/SCI w/ Poly, experience with GitLab/Jenkins/ArgoCD, Kubernetes/Docker/OpenShift, Python/Bash/Shell, Helm, monitoring tools (Kibana, Grafana, Nagios), Jira and Confluence.
GitLab, Jenkins, ArgoCD, Python, Bash, Shell, Kibana, Grafana, Nagios, Kubernetes, Docker, OpenShift, Helm, Jira, Confluence
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