157 ai agent engineer jobs at 71 companies in Virginia
2mo
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AI Agent & Automation Developer
Raleigh or Atlanta or Richmond or Tampa or Tysons Corner or Ft. Lauderdale or Denver or Augusta or Charlotte or Chicago or Coral Gables
$54k-$134k/yr HybridFull Time
2+ YOEBachelor's in CS/AI; 2+ years in agent-based systems; Python; LangChain/OpenAI/PyTorch; AI/ML libraries; API/backend experience; strong communication.
Python, LangChain, OpenAI API, Hugging Face, PyTorch, APIs
1mo
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AI Agent/Application Developer
Reston, Virginia, United States
OnsiteFull Time
Must have poly clearance; experience with geospatial rasters/vectors, designing AI agents, integrating mission data with LLMs (RAG, MCP), SQL/Python/R, REST, Node.js, Oracle databases, and OpenAI Codex.
RAG, MCP, AutoML, SQL, Python, R, REST, Node.js, Oracle Database, Oracle 26ai, Oracle AI Database Agent Factory, Oracle Spatial, Spatial Studio, Oracle APEX, Oracle Cloud Infrastructure (OCI), OpenAI Codex
1mo
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Distinguished AI Engineer (Agentic AI Platform)
San Francisco or McLean or Cambridge or San Jose or New York City
$294k-$335k/yr OnsiteFull Time
6+ YOEBachelor's or Master's in CS/Engineering/AI with 6–8+ years building and deploying scalable AI/ML systems; strong programming in Python/Go/Scala/Java and experience with agentic frameworks, cloud platforms, and LLMs.
Python, Go, Scala, Java, C++, C#, Golang, LangGraph, AutoGen, Semantic Kernal, Semantic Kernel (Microsoft), CrewAI, LlamaIndex, LangChain, AWS, Google Cloud, Azure, Google Cloud Vertex AI, Amazon SageMaker, Azure Machine Learning, K8s, Helm charts, CRDs, SDK, CLI, VectorDBs, RAG, LLM Inference, Similarity Search
1mo
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Distinguished AI Engineer - Agentic AI Platform (Remote Eligible)
San Francisco or McLean or New York City or San Jose or Cambridge
$269k-$335k/yr RemoteFull Time
8+ YOEBachelor's degree plus 8 years or master's plus 6 years developing AI/ML technologies; 8 years programming in Python, Go, Scala, or Java. Experience with scalable AI platforms, agentic frameworks, cloud, and leadership preferred.
Python, Go, Scala, Java, LangGraph, AutoGen, Semantic Kernel, CrewAI, LlamaIndex, Google Cloud Vertex AI, Amazon SageMaker, Azure Machine Learning, C++, C#, Golang, Kubernetes, Helm, RAG, VectorDBs, AWS, Google Cloud, Azure
3w
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Principal AI Engineer (Agentic AI)
Vienna, Virginia, United States
HybridFull Time
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
3d
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FinOps AI / ML Engineer Manager
Chicago or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or New York City or Cleveland or Oklahoma City or Austin or Albany or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Regina or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Nashville or Detroit or San Diego
$87k-$294k/yr HybridFull Time
8+ YOE3+ MgmtRequires 8+ years in cloud engineering, AI automation, or platform architecture; 3+ years leading FinOps automation; 1+ year agentic AI and MCP; bachelor's degree or equivalent experience.
AWS, Azure, Google Cloud, GCP, OPA/Rego, Sentinel, Terraform, Bicep, ARM, GitHub Actions, Azure DevOps, Python, TypeScript, LangGraph, AutoGen, MCP
2w
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Agentic AI Engineer
Virginia, United States
OnsiteFull Time
4+ YOE4+ years software/AI development, active Secret clearance, 8570 certification, Python proficiency, experience building LLM-based agentic systems and agent orchestration frameworks, cloud and container familiarity.
LangGraph, Strands, AWS Bedrock AgentCore, MCP, A2A, Python, AutoGen, LlamaIndex, Docker, Kubernetes, MLflow, Kubeflow, Apache Airflow
1w
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AI Engineer - VA
Virginia, United States
OnsiteFull Time
5+ YOE5+ years of AI/ML engineering experience evaluating, fine-tuning, and deploying LLMs in production; RAG, embeddings, vector databases, agentic workflows, EvalOps, cloud infrastructure, and production software engineering required.
large language models (LLMs), RAG, embedding models, vector databases, AWS, GCP, EvalOps, Evals-as-a-Service
2mo
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AI Infrastructure & Security Engineer
Alexandria, Virginia, United States
$110k-$140k/yr RemoteFull Time
3+ YOE3+ years software engineering and Azure experience, CI/CD and DevOps with Azure DevOps/GitHub, containerization, Python scripting, production AI coding agent experience, security-focused instincts, and ability to communicate across teams.
Claude, Claude Code, CLAUDE.md, Cowork, Azure, Azure Container Apps, Azure DevOps, Azure Repos, GitHub, CI/CD, npm, NuGet, Office 365, eCommerce, CRM, Python, Windows Server, Linux, DNS, TCP/IP, firewalls, VPNs, MCP
1mo
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AI Developer
Arlington, Virginia, United States
$78k-$176k/yr HybridFull Time
2+ YOE2+ years building production-grade software in Python, TypeScript, or Java; experience deploying AI-enabled applications (LLMs, RAG, agentic workflows); AWS cloud data foundations; CI/CD and containerization; Secret clearance; Bachelor’s in CS, Software Engineering, or Data Science.
Python, TypeScript, Java, FastAPI, Flask, REST, GraphQL, SQL, LLMs, RAG, AWS, Kafka, NATS, RabbitMQ, CI/CD
1w
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Agentic AI Engineer
Washington or McLean or Bethesda
$99k-$225k/yr OnsiteFull Time
5+ YOERequires 5+ years in machine learning, data science, or software development; 3+ years in GenAI, LLMs, and agentic workflows; bachelor's degree in CS or AI; and ability to obtain a Secret clearance.
LangChain, LangGraph, AutoGen, Model Context Protocol (MCP), Agent-to-Agent (A2A), LlamaIndex, ONNX, GGML, Ollama, Neo4j, NebulaGraph, Hugging Face, PEFT, LoRA, Cursor, Windsurf, Android
3mo
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Agentic AI Engineer
McLean, Virginia, United States
HybridFull Time
4+ YOE4+ years software engineering; 2+ years shipping LLM-powered/agentic apps; full-stack Python/React; multi-cloud production (AWS/Azure/OCI); memory/RAG; AI security; consulting/delivery experience.
Python, FastAPI, Flask, React, Next.js, REST, WebSocket, AWS, Azure, OCI, Lamdba, ECS/Fargate, Bedrock, API Gateway, OKE, Functions, AKS, Azure OpenAI Service, LangGraph, CrewAI, AutoGen, MCP, Pinecone, pgvector, OpenSearch, Weaviate, Okta, SailPoint
2mo
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Lead AI Solutions Systems Engineer
Herndon or Sunnyvale or Grand Prairie or Atlanta or Mobile
HybridFull Time
10+ YOEMaster's in AI/CS or quantitative field, 10+ years in advanced analytics/AI with production-grade architecture and at least one generative/agentic AI system deployed; strong ML, data modeling, microservices, DevOps and cloud experience; authorized to work in the US.
SciKit, MLlib, PySpark, PyTorch, TensorFlow, Python, Langgraph, ADK (Google Enterprise Agent Platform (formerly Vertex AI)), Vertex AI, RAG, Streamlit, React, PostgreSQL, Firebase, BigQuery, GCP Cloud Run, Node, Typescript, Gemini CLI, Claude Code, Codex, Palantir Foundry, Skywise, Vertex AI Studio, Spacy, FlairNLP, Neo4j, Spanner, GKG, Github Copilot, Docker, Kubernetes, Gemini Enterprise, LLM Wiki
1mo
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AI/ML Engineer (Systems Engineer, Sr)
Chantilly, Virginia, United States
OnsiteFull Time
1+ YOEU.S. citizen eligible for DoD Secret clearance, 1+ years backend/systems engineering experience, proficiency in Python/C++/Rust, experience with agentic systems, graph data modeling, real‑time pipelines, API design, and secure operations.
Python, C++, Rust, Neo4j, DGraph, ArangoDB, CUDA, REST, GraphQL, gRPC, SOAP, UDP, TCP, Pub/Sub, CI/CD
3w
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AI Workflow Engineer
Virginia or United States
$150k-$200k/yr RemoteFull Time
2+ YOE2+ years building AI/LLM systems and agentic workflows, GitOps/CI/CD experience, knowledge of RAG and context engineering, strong JS/TS or Python skills, US work authorization.
JavaScript, TypeScript, Python, Angular, React, Express, GitOps, CI/CD, LangGraph, LangMem, Claude Agent SDK, MCP, OpenAI Agents, Claude Code, Copilot, Cursor
2d
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Senior AI Engineer
St. Petersburg or Arizona or California or Colorado or Connecticut or Delaware or Florida or Georgia or Illinois or Indiana or Massachusetts or Maryland or Minnesota or North Carolina or New Jersey or New York or Pennsylvania or Tennessee or Texas or Utah or Virginia
HybridContract
4+ YOEFour years in technology, software, digital innovation, or related roles; Python/Java and SQL knowledge; generative AI and agent framework familiarity; advanced Excel; bachelor's degree or equivalent experience.
AWS AgentCore, AWS Agent Harness, Amazon Bedrock Agents, GPTs, Python, Java, SQL, Excel, Microsoft PowerPoint, APIs, retrieval-augmented generation (RAG)
2mo
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AI Agent & Infrastructure - Lead Engineer
Rockville or Tysons Corner
HybridFull Time
7+ YOE7+ years in software engineering; strong OO design; cloud, DevOps, CI/CD; AI agent, SDLC, observability; Java, Python, JavaScript/TypeScript; AWS; experience with monitoring tools.
Java, Python, JavaScript/TypeScript, Angular, Spring Boot, AWS, Prometheus, Grafana, CloudWatch
1mo
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Agentic AI Engineer
Arlington or United States
$96k-$182k/yr HybridFull Time
U.S. citizenship and active/obtainable TS/SCI clearance required; experience building agentic/autonomous AI systems and production-quality Python systems; research evaluation and technical writing skills.
Python
1mo
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AI Enablement Engineer, IT
McLean or Mountain View or New York City or Tampa
$128k-$171k/yr OnsiteFull Time
4+ YOE4+ years building integrations or automations; strong API fluency; production experience with LLMs or agents; coding in Python, Go, JavaScript/TypeScript; observability, error handling, and security best practices.
Python, Go, JavaScript, TypeScript, REST, JSON, OAuth, webhooks, MCP, RAG, large language models, vector databases
1mo
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Senior AI Platform Engineer
San Francisco or Alabama or Arkansas or California or Colorado or Florida or Georgia or Illinois or Kentucky or Massachusetts or Michigan or Montana or Missouri or Nevada or New Jersey or New York or North Carolina or Oregon or Pennsylvania or Texas or Washington or Utah or Virginia or Wisconsin
$156k-$231k/yr HybridFull Time
3+ YOE3+ years building production software or ML/data systems; strong Python and systems/API design; experience with LLM retrieval/RAG, agents, evaluation, Databricks/MLflow and modern data stacks.
Python, PySpark, dbt, Databricks, Delta Lake, Unity Catalog, MLflow, Astronomer, Airflow, Claude, GitHub, Shortcut, Notion, pgvector, Pinecone, Weaviate, LangGraph, MCP
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