185 generative ai developer jobs at 77 companies in Greenbelt, MD

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Generative AI Engineer (Clearance Required)
Arlington, Virginia, United States
HybridFull Time
InterImage
InterImage: Provides IT modernization and cybersecurity services to federal government agencies.
5+ YOEActive Top Secret clearance, 5+ years software development, 2+ years Generative AI/ML, strong Python, experience with LLMs, Azure, containerization, FastAPI/Flask, Git and CI/CD, and distributed systems.
Python, GPT, Llama, Claude, Mistral, FastAPI, Flask, Microsoft Azure, Microsoft Azure OpenAI Service, Azure Kubernetes Service (AKS), Azure Functions, Azure Storage, Microsoft Azure AI Search, Azure Machine Learning, Azure AI Foundry, Azure Cognitive Services, Docker, Kubernetes, Git, CI/CD, DevSecOps, LangChain, LangGraph, Semantic Kernel, LlamaIndex, Pinecone, Milvus, pgvector, Chroma, Model Context Protocol (MCP), Terraform, Bicep
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Lead Generative AI Engineer
Reston, Virginia, United States
$81k-$268k/yr OnsiteFull Time
CGI
CGINYSE: GIB: Provides information technology and business consulting services.
6+ YOE6+ years engineering experience, proven production AI/ML deployment, advanced Python, cloud platform experience, RAG/LLM and agent expertise, CI/CD and MLOps knowledge, and technical leadership skills.
Python, Google Cloud Platform, Vertex AI, AWS, Azure, Docker, Kubernetes, Palantir Foundry, Lang Graph, Agent Development Kit, Amazon CloudFront, Retrieval-Augmented Generation (RAG)
2w
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Senior AI Engineer – Generative AI & Cloud Solutions-Hybrid
Washington, District of Columbia, United States
$92k-$110k/yr OnsiteFull Time
Cognizant
CognizantNasdaq: CTSH: Provides IT consulting and digital business process services.
3+ YOERequires a related degree, Python, TensorFlow or PyTorch, NLP, generative AI, LangChain, LangGraph, cloud services, AI governance, and 3–5 years of AI development experience.
ChatGPT, Gemini, LangChain, Azure, Azure Functions, Azure API Management, Azure Service Bus, Logic Apps, Azure Storage, Azure Cognitive Services, Azure Cosmos DB, Azure Data Factory, Databricks, Azure Data Lake, Splunk, AppInsights, Google Cloud, Python, TensorFlow, PyTorch, LangGraph
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AI/ML Engineer — Generative AI Mission Systems
Laurel or United States
HybridFull Time
Rackner
Rackner: Builds cloud-native software and AI systems for government agencies.
4+ YOE4+ years building LLM, RAG, and prompt-engineered AI; master's or PhD in AI/ML or related; experience with inference pipelines, agentic AI, and delivering LLM-enabled software; strong collaboration and documentation skills.
Kubernetes, OpenShift, WebAssembly (WASM)
3w
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AI Engineer
Washington, District of Columbia, United States
OnsiteFull Time
Analytica
Analytica: Provides data analytics and IT solutions for federal government agencies.
4+ YOEBachelor's degree in CS/Statistics or related, 4+ years developing software/AI/ML, Python, Flask/FastAPI, JavaScript, experience with LLMs/Generative AI, and active IRS MBI clearance required.
Python, Flask, FastAPI, JavaScript, LangGraph, CrewAI, Haystack, AutoGen, Large Language Models (LLMs)
3mo
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AI Lead Developer - Aerospace
Herndon or Mobile
$145k-$175k/yr HybridFull Time
ALTEN
ALTENEuronext Paris: ATE: Provides engineering and technology consulting services to industrial clients.
6+ YOE6+ years in software/data engineering with production ML/AI deployments; bachelor\u0002s in engineering; expertise in generative AI, LLMs, RAG, Python, Kubernetes, cloud (GCP/AWS), CI/CD and MLOps; leadership and mentorship experience.
AWS, GCP, Palantir, Palantir Foundry, Python, Kubernetes, LangGraph, ADK, CI/CD, MLOps, APIs, RAG, LLMs, Generative AI
2mo
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AI Engineer - AI/ML
Minnetonka or Minneapolis or Washington or United States
$99k-$176k/yr HybridFull Time
UnitedHealth Group
UnitedHealth GroupNYSE: UNH: Provides health insurance and technology-enabled health care services.
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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Cloud Engineer/ Architect- Generative AI Integration
Washington, District of Columbia, United States
$170k-$190k/yr OnsiteFull Time
Koniag Government Services
Koniag Government Services: Providing technical and professional services to federal agencies.
Active Secret clearance and US citizenship; expert AWS/Azure; experience integrating generative AI; proficiency in Python, Java, JavaScript and version control; bachelor's degree in CS/IT/Engineering required.
AWS, Azure, cArmy Cloud, Python, Java, JavaScript, Node.js, Express, Angular, HTML, CSS, Git, Subversion, CVS, Visual Studio Code, APIs, CI/CD, DevSecOps
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AI Engineer
Columbia, Maryland, United States
HybridFull Time
Global Alliant
Global Alliant: Provides IT modernization and software development for government agencies
5+ YOE5+ years in AI/ML or data roles, 3+ years with healthcare data, Python and SQL proficiency, ML/NLP/Generative AI experience, cloud experience (AWS/Azure/GCP), familiarity with FHIR/HL7 and HIPAA, eligible for Public Trust.
Python, SQL, Machine Learning, NLP, Generative AI, Large Language Models (LLMs), Prompt Engineering, Retrieval-Augmented Generation (RAG), Databricks, Snowflake, Spark, PySpark, FHIR, HL7, AWS, Azure, GCP
1w
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Senior AI Developer
Springfield, Virginia, United States
$175k-$185k/yr OnsiteFull Time
D2 Consulting
D2 Consulting: Provides IT engineering and cybersecurity services to federal agencies.
8+ YOE8+ years' experience, bachelor's degree or 3 additional IT experience years, TS/SCI clearance, Python, Java, Scala, cloud, DevSecOps, APIs, containers, CI/CD, and generative AI expertise.
Python, Java, Scala, RESTful APIs, Git, Docker, Helm, AWS, OpenShift, Kubernetes, Retrieval-Augmented Generation (RAG), Large Language Models (LLMs), CI/CD
2mo
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AI Engineer, Senior (GenAI / AI Modernization)
Rockville, Maryland, United States
$100k-$130k/yr HybridFull Time
LCG
LCG: Technology consulting and IT services for federal government agencies.
5+ YOEBachelor's in CS/AI/Data Science/Engineering, 5+ years software/data engineering experience, hands-on generative AI/ML tools, Python/Java/.NET programming, API integrations, and ability to obtain Public Trust.
GitHub Copilot, OpenAI, Claude, Python, Java, .NET, Model Context Protocol (MCP), AWS SageMaker, ServiceNow, Microsoft SharePoint, Microsoft Power BI
1w
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AI Engineer (LLMs + C#)
Alpharetta or Frisco or Omaha or Dallas or Washington or Vietnam
OnsiteFull Time
Aperia Solutions
Aperia Solutions: SaaS platforms for payment processing, risk management, and compliance.
2+ YOERequires 4+ years software development, 2+ years hands-on Generative AI or LLM experience, C#/.NET exposure, REST APIs, relational databases, Git, cloud applications, and a bachelor's degree in a related field.
Azure OpenAI, OpenAI, Anthropic, AWS Bedrock, Google Vertex AI, GitHub Copilot, ChatGPT, Claude, C#, .NET, .NET Core, .NET 6+, SQL Server, PostgreSQL, Git, Azure, AWS, Google Cloud, Docker, Kubernetes, Azure DevOps, GitHub Actions, Jenkins, Harness, DevSecOps, Fortify, Splunk, Dynatrace, Pinecone, Azure AI Search, Weaviate, Milvus, pgvector, LangChain, Semantic Kernel, LlamaIndex, APIGEE, MongoDB, Cassandra, React, Angular, TypeScript
6d
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AI Prompt Engineer
Ashburn or Virginia or Virginia
$61k-$122k/yr HybridFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
0+ YOEBachelor’s degree or equivalent experience, 0–3 years software development experience, 1+ year hands-on LLM or generative AI experience, programming skills in Python or JavaScript/TypeScript, and U.S. citizenship.
Large Language Models (LLMs), OpenAI GPT, Llama, Gemini, Python, JavaScript, TypeScript, Retrieval Augmented Generation (RAG), Agile, Scrum
2w
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AI Assurance Engineer
Laurel, Maryland, United States
$100k-$245k/yr OnsiteFull Time
Johns Hopkins University Applied Physics Laboratory
Johns Hopkins University Applied Physics Laboratory: Conducts research and engineering for national security and space.
Bachelor's in relevant technical field, Python and AI software development experience, familiarity with generative AI and test & evaluation, strong communication, and ability to obtain Interim Secret and Top Secret clearances (US citizenship).
Python
6d
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AI Prompt Engineer
Ashburn or Virginia or Northern Virginia
$61k-$122k/yr HybridFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
0+ YOEBachelor’s degree or equivalent experience, 0–3 years software development experience, 1+ year hands-on LLM or generative AI experience, programming experience, U.S. citizenship, and ability to pass a CBP background investigation.
Large Language Models (LLMs), OpenAI GPT, Llama, Gemini, Python, JavaScript, TypeScript, Retrieval Augmented Generation (RAG), Agile, Scrum
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Senior AI Solutions Architect, Generative AI
Reston, Virginia, United States
$180k-$225k/yr HybridFull Time
Amentum
AmentumNYSE: AMTM: Global provider of engineering, technical, and mission support services.
8+ YOERequires 8+ years in AI, machine learning, or applied AI; 3+ years with GenAI/LLM systems; bachelor's degree; production deployment, cloud architecture, AI pipelines, vector databases, and US citizenship.
PyTorch, LangChain, LlamaIndex, Semantic Kernel, Azure OpenAI, AWS Bedrock, SageMaker, Azure AI Foundry, RAG, NIST AI RMF, EU AI Act, FedRAMP, Azure, AWS, GCP, JANUS
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Principal AI Engineer (Agentic AI)
Vienna, Virginia, United States
HybridFull Time
Navy Federal Credit Union
Navy Federal Credit Union: Offers banking and financial services to the military community.
7+ YOEBachelor's or equivalent,7+ years in AI,expertise in generative AI/agentic patterns,Azure AI,Databricks,vector stores,Python,secure AI controls,and operationalizing Responsible AI.
Azure AI Foundry, Databricks, GitHub Copilot, Python
2mo
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Senior Consultant, Gen AI
Arlington or Chicago or United States
$115k-$135k/yr RemoteFull Time
Lovelytics
Lovelytics: A consulting firm that modernizes enterprise data platforms and builds production generative AI solutions for complex organizations.
2+ YOEB.S. in CS or equivalent preferred, 2+ years ML/NLP experience with 1+ years on LLMs/Generative AI, hands-on Databricks, MLFlow, LangChain or Hugging Face, strong communication and consulting skills.
Databricks, DSPy, MLFlow, LangChain, LlamaIndex, Databricks Mosaic AI, OpenAI GPT, LLaMA, Claude, Hugging Face Transformers, Unity Catalog, Delta Tables, Mosaic AI Eval tools, CI/CD, DABs
1mo
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AI/ML Engineer, Mid
Chantilly, Virginia, United States
$78k-$176k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
Experience building and deploying AI/ML solutions, LLMs/generative AI, Python and OOP, AI frameworks (LangGraph,MCP,A2A), TS/SCI with poly required; Bachelor’s in a STEM field.
Python, LangGraph, MCP, A2A, PyTorch, Keras
2mo
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Jr. AI Prompt Engineer
Ashburn or United States
RemoteFull Time
Ignite IT
Ignite IT: Provides digital transformation and cloud solutions to federal agencies.
U.S. citizen with bachelor's degree or equivalent; experience applying AI tools and designing prompts for generative AI; strong analytical, communication, and requirements-gathering skills; ability to support AI adoption and training.
n8n, Make.com, Zapier, LangFlow, APIs