102 ai modeling engineer jobs at 63 companies in Hampstead, MD
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AI Engineer
Washington, District of Columbia, United States
OnsiteFull Time
5+ YOE5+ years software/ML engineering experience; hands-on building agentic AI, fine-tuning open-weight LLMs, production ML systems, and running models on constrained hardware.
Python, PyTorch, LoRA, QLoRA
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AI Assurance Engineer
Washington, District of Columbia, United States
$142k-$236k/yr OnsiteFull Time
7+ YOE7+ years in AI testing/model validation; experience with AI evaluation frameworks, responsible AI, adversarial testing, continuous validation, and Microsoft Azure ecosystem (Azure OpenAI, Azure Synapse, Databricks). TS/SCI required.
Microsoft Azure, Azure OpenAI, Azure Synapse, Databricks, Azure Security Center
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AI Engineer - AI/ML
Minnetonka or Minneapolis or Washington or United States
$99k-$176k/yr HybridFull Time
5+ YOEBachelor's in CS/IT; 5+ years AI/ML experience (prompt engineering, RAG, agentic AI); 5+ years with Python, PySpark, T-SQL/SQL and big data; 2+ years statistics/data modeling; 1+ year Generative AI frameworks; CI/CD, cloud, and LLM security experience.
GPT, Gemini, LLaMA, LangChain, LangGraph, Sci-kit Learn, Pandas, Flask, Python, PySpark, T-SQL, SQL, Hadoop, Spark, HuggingFace, OpenAI APIs, AWS Bedrock, SageMaker, Bedrock, Google Vertex AI, Vertex AI, Azure, Databricks, ML Studio, Microsoft ML Studio, Microsoft Data Factory, Microsoft Data Lake, Delta Tables, Snowflake, Kafka, TensorFlow, MLFlow, Docker, GitHub, Git, GitHub Actions, Hugging Face
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Senior AI Architect/Engineer
Arlington or Washington or Pentagon or Springfield or Chantilly or Tysons Corner
$105k-$200k/yr OnsiteFull Time
8+ YOE8+ years in cloud architecture or AI/ML infrastructure, strong Azure experience, knowledge of RAG, embeddings, vector DBs, model APIs, containerized deployments, security and governance for regulated clouds.
Microsoft Azure, Azure GCC High, RAG, embeddings, vector databases, model APIs, containers, APIs
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Sr. AI Engineer, Special Programs
Palo Alto or Washington
HybridFull Time
5+ YOE5+ years software engineering; strong Python; Bachelor's degree or equivalent; experience with AI/ML and large language models.
Python, APIs, AWS, GCP, Azure, Docker, Kubernetes
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AI Security Engineer, AI Security Unit
Washington, District of Columbia, United States
RemoteFull Time
Offensive security experience (red teaming/pen testing), deep LLM vulnerability knowledge, threat modeling, automation/tooling development, client-facing delivery and strong technical writing.
OWASP Top 10 for LLM Applications, OWASP Top 10 for Agentic Applications, MITRE ATLAS, Model Context Protocol (MCP)
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AI Engineer (PPA - 009)
Columbia, Maryland, United States
OnsiteFull Time
15+ YOEActive TS/SCI with polygraph required. 15+ years experience (15 with Master's, 18 with Bachelor's) in CS/Engineering/Data Science/Math; expertise in Python and JavaScript/TypeScript, vector DBs, embeddings, model APIs, model hosting/inference pipelines, secure AI practices, and defense or intelligence support.
Python, JavaScript, TypeScript
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Senior Lead AI Engineer (GenAI Platform, Agentic Infrastructure)
New York or San Francisco or McLean or Cambridge or San Jose or Plano
$209k-$286k/yr OnsiteFull Time
4+ YOEBachelor's in CS/AI/EE/CE +6 years or Master's +4 years; 6+ years programming with Python/Go/Scala/Java; experience deploying scalable AI on cloud; LLM, inference, similarity search, VectorDBs, guardrails, model evaluation, and optimization experience; leadership and research literacy.
Python, Go, Scala, Java, C++, C#, Golang, AWS Ultraclusters, Huggingface, VectorDBs, Nemo Guardrails, PyTorch, AWS, Google Cloud, Azure
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AI Developer/Engineer
Washington, District of Columbia, United States
OnsiteFull Time
5+ YOEBachelor's degree,5+ years AI/ML or software development experience,strong Python skills,experience deploying production ML solutions,cloud and CI/CD familiarity,model evaluation expertise,U.S. citizenship and ability to obtain public trust.
Python, Terraform, Git, Azure AI Foundry, Azure OpenAI, Azure Machine Learning, AWS SageMaker, GCP Vertex AI, ServiceNow AI, Microsoft 365 Copilot, Salesforce Einstein
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Senior AI/ML Software Engineer
Fort Meade, Maryland, United States
$132k-$290k/yr OnsiteFull Time
12+ YOETS/SCI with Polygraph required; 12+ years software development (10 with Master’s). Proficiency in Python, AI/ML model development, experience with large-scale datasets, Git, Jira, Confluence, Elasticsearch or Splunk.
Python, Git, Jira, Confluence, Elasticsearch, Splunk, vSphere, Svelte, TypeScript, Java, MongoDB, Docker, Kubernetes, Ansible, AWS, Kibana, Jenkins, Retrieval-Augmented Generation (RAG), Lua
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Agentic AI Engineer
Annapolis Junction, Maryland, United States
$78k-$176k/yr OnsiteFull Time
1+ YOE1+ years ML engineering/data science; experience with LLMs and Python; knowledge of NNs, LSTMs, regression, tree-based models, SVMs; agent planning and context window management; bachelor's in an AI field; ability to obtain TS/SCI clearance.
Large Language Models (LLMs), Python, Go, NNs, LSTMs, regression, tree-based models, SVMs, vector databases
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AI Solutions Engineer
Washington, District of Columbia, United States
$75-$80/hr HybridFull Time
6+ YOEBachelor's degree (or equivalent), 6+ years professional experience with 4+ years AI/ML engineering, Python proficiency, SAM 2 and Frontier model API integration experience, EM/annotation tooling experience, active Secret clearance with TS/SCI eligibility.
SAM 2, Frontier model API, OpenAI, Anthropic, Python, Databricks, NiFi, CVAT, Dataset Explorer, DataCard Service, Annotation Platform, AFS, OIDC, ICAM, H.264, H.265, MPEG-4
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AI/ML Engineer
Reston or Washington
OnsiteFull Time
5+ YOEBachelor’s degree in STEM or equivalent; ML/AI experience; Python proficiency; MLOps; model deployment; containerized environments; security-focused development.
Python, OpenShift, Kubernetes, MLOps, LLM, APIs, CI/CD, Cloud
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Lead AI Engineer (Vision model customization, VLM)
New York City or McLean or San Jose or Cambridge
$197k-$246k/yr OnsiteFull Time
4+ YOEBachelor's degree plus 4 years or master's degree plus 2 years developing AI/ML algorithms or technologies, and 4 years programming with Python, Go, Scala, or Java.
AWS Ultraclusters, Hugging Face, VectorDBs, Nemo Guardrails, PyTorch, Python, Go, Scala, Java, AWS, Google Cloud, Azure, C++, C#, Golang
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CLOUD - AI/ML Engineer
Fort Meade, Maryland, United States
$140-$142/hr OnsiteFull Time
3+ YOEBachelor's in CS or related, 3+ years AI/ML engineering, experience with Pandas, NumPy, SQL, TensorFlow/PyTorch/Keras, model deployment, and active Top Secret/SCI polygraph clearance required.
Pandas, NumPy, SQL, TensorFlow, PyTorch, Keras, Python, R, Java
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Frontier AI Research Engineer, Lead
McLean, Virginia, United States
$129k-$292k/yr HybridFull Time
5+ YOE5+ years engineering experience; bachelor's required (master/PhD preferred); proven delivery of AI prototypes to production; leadership of technical teams; experience with cloud-native AI, MLOps, and large-scale model deployment preferred.
2w
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AI System Engineer (SETA)
McLean, Virginia, United States
OnsiteFull Time
5+ YOEMaster's or PhD in CS/CE/EE/AI,5+ years post-graduate AI/ML experience,5+ years supporting government or national security programs,expertise in frontier AI models and model evaluation,strong analytical and communication skills.
Microsoft Project
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Principal Applied AI Engineer, Finance
Menlo Park or Boston or Indianapolis or Durham or Washington or Missouri or Rhode Island or Maine or New York or Florida or North Carolina or Massachusetts or Illinois or Tennessee or Pennsylvania or Mississippi or New Jersey or Maryland or Michigan or Vermont or Minnesota or West Virginia or Louisiana or California or Ohio or Connecticut or South Carolina or Georgia or Delaware or Wisconsin or Virginia or Kentucky or Indiana
$194k-$341k/yr RemoteFull Time
8+ YOE8+ years building production AI/ML systems with Python, LLMs, MLOps and cloud (preferably AWS); expertise in time-series forecasting, predictive modeling, and agentic/Generative AI; strong software engineering and CI/CD experience.
Python, LLMs, Docker, Kubernetes, AWS, CI/CD, APIs, MLOps, RAG, vector databases
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AI/ML Engineer
Washington, District of Columbia, United States
$130k-$170k/yr HybridFull Time
5+ YOEBachelor's degree,5+ years building production ML/AI systems; strong Python and PyTorch experience; LLM deployment, RAG, vector search, edge model optimization, Docker and cloud-native deployment; excellent communication.
Python, PyTorch, LangGraph, LangChain, CrewAI, Semantic Kernel, Retrieval-Augmented Generation (RAG), LLMs, Docker
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Lead AI/ML Engineer
Washington, District of Columbia, United States
OnsiteFull Time
Active TS/SCI clearance, advanced degree in computer science/data science, demonstrated experience leading AI/ML implementations and establishing AI operations, model validation, bias testing, and compliance with DIA QAF.
DIA Quality Assurance Framework (QAF)
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