33 ai modeling engineer jobs at 17 companies in Centreville, MD

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AI Engineer (PPA - 009)
Columbia, Maryland, United States
OnsiteFull Time
SageCor Solutions
SageCor Solutions: Private engineering services firm serving U.S. Intelligence Community customers with high-performance computing, AI/ML, cloud, and lifecycle systems.
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
3mo
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Senior AI/ML Software Engineer
Fort Meade, Maryland, United States
$132k-$290k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provider of specialized IT and mission-critical government services.
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
2mo
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Agentic AI Engineer
Annapolis Junction, Maryland, United States
$78k-$176k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Global firm providing management, technology, and engineering consulting services.
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
2mo
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AI Model SME
Fort Meade, Maryland, United States
$99k-$225k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Global firm providing management, technology, and engineering consulting services.
6+ YOE6+ years engineering experience building, validating, optimizing, and deploying AI/ML models across cloud, edge, or hybrid environments; expertise in feature engineering, model optimization, MLOps, and monitoring; TS/SCI with polygraph required.
Ray, Spark, Horovod, AWS Sagemaker, Microsoft Azure ML, GCP Vertex AI, PyTorch, TensorFlow, Scikit-learn, Python, MLOps, NIST AI RMF
1w
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Palantir / AI Data Engineer
Joint Base Andrews, Maryland, United States
$138k-$189k/yr HybridFull Time
Nationwide IT Services
Nationwide IT Services: Service-disabled veteran-owned IT and management consulting firm serving federal agencies with technology, cybersecurity, and mission support.
Hands-on Palantir Foundry experience, semantic data modeling, vector indexes or retrieval pipelines, SQL and Python, enterprise data integration, AI/ML query solutions, and data governance expertise; active Secret clearance required.
Palantir Foundry, Palantir Envision, Palantir Maven, Palantir Vantage, AskSage, Microsoft Azure, Azure Databricks, Advana/WDP, Microsoft Power BI, SQL, Python
3mo
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AI/ML Engineer
Annapolis Junction, Maryland, United States
$150k-$270k/yr OnsiteFull Time
Synergy ECP
Synergy ECP: Private technology services firm providing cybersecurity, software engineering, and IT solutions to U.S. defense and intelligence agencies.
3+ YOEBuild, deploy, and maintain ML models; develop data pipelines; collaborate with software/DevOps; monitor and optimize models; 3+ years of experience; BS in a technical field; TS/SCI w/ Polygraph clearance; U.S. citizenship.
Python, TensorFlow, PyTorch, Scikit-learn, Data processing, Feature engineering, Model evaluation, Production deployment
1w
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CTIO - AI Engineer- Senior Manager
New York City or Raleigh or Chicago or Cincinnati or Cleveland or Columbia or Columbus or Dallas or Baltimore or Richmond or Rochester or Rosemont or Sacramento or Boston or St. Louis or Salt Lake City or San Antonio or San Diego or San Francisco or Seattle or Spartanburg or Albany or Stamford or Tampa or Toledo or Tulsa or Washington or Denver or Des Moines or Detroit or Boca Raton or Buffalo or Florham Park or Fort Worth or Greensboro or Hartford or Houston or Grand Rapids or Indianapolis or Irvine or Jacksonville or Kansas City or Las Vegas or Little Rock or Los Angeles or Louisville or Birmingham or Fayetteville or Melville or Miami or Milwaukee or Minneapolis or Montpelier or Nashville or New Orleans or Philadelphia or Phoenix or Pittsburgh or Portland
$91k-$322k/yr OnsiteFull Time
PwC
PwC: Global professional services network providing audit, tax, and consulting services.
7+ YOEBachelor's degree and at least 7 years of experience; advanced data science, machine learning, predictive modeling, programming, team leadership, and systems thinking skills.
machine learning libraries
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AI & Decision Engineer
Laurel, Maryland, United States
$100k-$245k/yr HybridFull Time
Johns Hopkins Applied Physics Laboratory
Johns Hopkins Applied Physics Laboratory: University-affiliated research center serving national security and science.
Bachelor's in CS/CE/EE/Applied Math/Data Science, experience building production or prototype LLM/generative-model applications, proficiency in Python and a modern web/backend framework, relational DB experience, hands-on with RAG/LLM agents/vector DBs, strong communication, active Secret clearance and U.S. citizenship required.
Python, FastAPI, Flask, Django, PostgreSQL, SQL, Retrieval-Augmented Generation (RAG), Qdrant, ChromaDB, Hugging Face Transformers, Hugging Face TRL, TRL, LangChain, Llama, Mistral, AWS, SageMaker, Prefect, MLflow, React, GPT-4
3mo
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Edge AI/Model Optimization Engineer
Aberdeen, Maryland, United States
HybridFull Time
NextGen Federal Systems
NextGen Federal Systems: Private U.S. technology and professional-services provider delivering software, AI/ML, digital engineering, and mission support to federal agencies.
5+ YOEExperience deploying ML on edge GPUs, optimizing LLMs, and performance tuning; requires security clearance.
CUDA, TensorRT, ONNX Runtime, vLLM, Ollama, Linux, Docker, Kubernetes, Python
1mo
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Strategic Artificial Intelligence (AI) Engineer
Fort Meade, Maryland, United States
$130k-$150k/yr HybridFull Time
Computer World Services
Computer World Services: Private federal IT services provider delivering cybersecurity, digital transformation, enterprise solutions, and program support to government customers.
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.
3mo
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AI Engineer/ML Engineer - Senior Developers - AI Training - Baltimore, US
Baltimore or United States
$80/hr RemoteContract, Part Time
Prolific
Prolific: Online platform for high-quality human research and AI data.
BS/MS/PhD in CS/AI/Robotics or related quantitative field; experience building, deploying, or fine-tuning ML models; deep learning and LLM workflows (RLHF, RAG) expertise; strong analytical and auditing skills.
PyTorch, TensorFlow, Keras, Python, NumPy, Pandas, Scikit-learn, Hugging Face Transformers, AWS (SageMaker), Google Cloud (Vertex AI), Weights & Biases, LangChain, Pinecone, Milvus, Weaviate
2w
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AI, ML and Data Science Engineer Junior
Columbia, Maryland, United States
$89k-$119k/yr OnsiteFull Time
RealmOne
RealmOne: Advanced technology services for national security and defense missions.
Up to 3 years of experience, a bachelor's degree, and an active security clearance. Supports data science work involving analytics, predictive modeling, big data, programming, and data governance.
Apache Ambari, MapReduce, Spark, Resilient Distributed Dataset, Java, Zookeeper, Knox, IBM BigInsights, Apache Hadoop, SQL, RDBMS, Python, Big SQL, BigSheets, Big R, Text Analytics, GPFS, HDFS, Platform Symphony, Open Source, R, POSIX, Yarn, Sqoop, Flume, JSON, XML, NoSQL, HBase, Pig, Hive, Oozie, Apache Solr, JSqsh, Data Server Manager, AQL, Neural Net
4w
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Artificial Intelligence/Machine Learning (AI/ML) Engineer 1
Laurel, Maryland, United States
$112k-$179k/yr OnsiteFull Time
Peraton
Peraton: Provider of mission-critical national security technologies and services.
2+ YOEActive TS/SCI with Poly, BS in STEM (or 3 extra years ML experience), minimum 2 years applied ML experience, experience with model lifecycle, data analysis, and system integration.
Python, Java, C, R
4w
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Artificial Intelligence/Machine Learning (AI/ML) Engineer 1
Laurel, Maryland, United States
$112k-$179k/yr OnsiteFull Time
Peraton
Peraton: Provider of mission-critical national security technologies and services.
2+ YOE2+ years applied machine learning experience, BS in mathematics/computer science or equivalent experience, ability to train/retrain/deploy models, perform statistical analysis, and obtain/maintain TS/SCI with Poly.
Python, Java, C, R
4w
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Artificial Intelligence/Machine Learning Engineer, Mid
Annapolis Junction, Maryland, United States
$65-$94/hr OnsiteFull Time
EverWatch Solutions
EverWatch Solutions: Private government-solutions delivering software, cybersecurity, analytics, and deployed mission support to U.S. defense and intelligence agencies.
5+ YOERequires 5–10 years building and deploying ML models, Python, LLM or AI API integration, AI/ML development, a TS/SCI clearance with polygraph, and a relevant bachelor's degree or equivalent advanced education.
Python, LLM, AI APIs, PyTorch, TensorFlow, AWS, Azure, GCP, Docker, Kubernetes, NLP, Java, Scala, C++, R, API
12h
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INTERDISCIPLINARY
Fort Meade, Maryland, United States
$144k-$187k/yr OnsiteFull Time
Defense Information Systems Agency
Defense Information Systems Agency: The executive department responsible for coordinating United States military forces.
1+ YOERequires qualifying engineering or computer science education and at least one year of specialized experience in SaaS development, data engineering, software architecture, modeling and simulation, or data-centric applications.
Software as a Service (SaaS), data pipeline, artificial intelligence
4w
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Junior Software Engineer
Columbia, Maryland, United States
$70k-$190k/yr OnsiteFull Time
Belay Technologies
Belay Technologies: Private SDVOSB providing IT and engineering services to the Department of Defense and commercial clients.
3+ YOEStrong Python development for production agentic integrations, experience with AI models, stream processing (Kafka), Elasticsearch, AWS/Kubernetes, Gitlab CI/CD, and TS/SCI clearance with polygraph or equivalent experience.
Python, PydanticAI, Langgraph, DeepAgents, MCP, Apache Kafka, Elasticsearch, AWS, Kubernetes, Gitlab CICD
2w
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Artificial Intelligence Machine Learning Engineer 2
Annapolis Junction, Maryland, United States
$130k-$270k/yr OnsiteFull Time
Captivation Software
Captivation Software: Software engineering creating innovative software solutions for the Armed Forces and Intelligence Community.
5+ YOEFive years deploying machine learning algorithms, advanced software engineering and AI/ML model evaluation skills, and a Master's or Ph.D. in a relevant field; Top Secret/SCI clearance and favorable polygraph required.
machine learning algorithms, ML libraries, AI/ML algorithms, software architecture, data modelling, data structures
2w
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Postdoctoral Research Fellow: Fluid Dynamics, Physical AI, and Biomedical Robotics
Baltimore, Maryland, United States
$63k-$100k/yr OnsiteFull Time
Whiting School of Engineering
Whiting School of Engineering: 's nonprofit engineering school educates undergraduate, graduate, and doctoral students and conducts engineering research.
PhD in mechanical, biomedical, or engineering mechanics field; expertise in CFD and FSI modeling; and HPC experience including GPU-native solver development and parallel computing.
Computational Fluid Dynamics (CFD), Fluid-Structure Interaction (FSI), High-Performance Computing (HPC), CUDA
2mo
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Postdoctoral Fellow in the Vision and Image Understanding (VIU) Lab
Baltimore, Maryland, United States
$63k-$100k/yr OnsiteFull Time
Johns Hopkins University
Johns Hopkins University: Private research university and academic medical center.
Doctoral degree in electrical engineering, computer science, or related field; expertise in multimodal AI, large language models (LLMs), diffusion/generative models, image & video synthesis, computer vision, and machine learning; strong collaboration and research skills.
LLMs, diffusion/generative models