181 rag jobs at 98 companies in Virginia
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Forward Deployed Engineer III, Generative AI, Google Cloud
San Francisco or Atlanta or Boulder or Cambridge or Chicago or Addison or Detroit or Irvine or Kirkland or Los Angeles or Miami or Mountain View or New York or Portland or Reston or San Diego or Seattle or Sunnyvale or Washington D.C.
$174k-$252k/yr OnsiteFull Time
5+ YOE5 years software development; AI systems on cloud; production-grade AI solutions; customer engagement; data pipelines with vector DB/RAG
Python, LangGraph, CrewAI, ADK, RAG, Vector Databases, LLM Metrics, Vertex AI, MCP servers
2w
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Artificial Intelligence Specialist
Chantilly, Virginia, United States
$113k-$257k/yr OnsiteFull Time
Experience with LLMs, search/RAG systems, PyTorch, LangGraph, ClaudeCode, or MLFlow; TS/SCI clearance with polygraph; Bachelor’s degree; strong communication and mentoring skills.
LLMs, RAG, PyTorch, LangGraph, ClaudeCode, MLFlow, Jira, Confluence
2mo
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Senior Applied AI Solutions Architect — Amazon Connect, Applied AI SA - AIVT
Seattle or Arlington or Atlanta or New York or Denver or Herndon or Chicago or Mountain View or San Francisco
$154k-$239k/yr OnsiteFull Time
7+ YOE7+ years in technology domains; 3+ years design/implementation; familiarity with MCP/A2A; AI/ML concepts incl. LLMs, RAG, prompt engineering.
AWS, Python, Node.js, Lambda, API Gateway, Step Functions, Bedrock, MCP, RAG, Kendra, DynamoDB, RDS, OpenSearch
1mo
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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
1d
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Distinguished Engineer
McLean or Richmond or New York City or San Jose or Cambridge or Plano or San Francisco
$245k-$335k/yr OnsiteFull Time
7+ YOEBachelor's degree; 7+ years in software engineering and solution architecture; 5+ years shipping cloud platforms; 3+ years with LLM systems, RAG, embeddings, prompt tooling, and model governance.
LLM, RAG, Java, Python, Go, JavaScript, TypeScript, Swift, BGP, Wi-Fi, SD-WAN
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Principal AI Security Specialist - Federal
McLean or District of Columbia
$176k-$251k/yr HybridFull Time
10+ YOE10+ years in customer-facing solutions engineering, deep fluency in LLMs/RAG/MCP, enterprise security foundations (Zero Trust, DLP), strong executive communication, and hands-on AI prototyping preferred.
LLMs, RAG, MCP (Model Context Protocol), Zero Trust, DLP, LLM APIs, APIs
1d
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Distinguished Engineer
McLean or Cambridge or Richmond or Plano or San Francisco or San Jose or New York City
$245k-$335k/yr OnsiteFull Time
7+ YOEBachelor's degree, 7+ years in software engineering and solution architecture, 5+ years shipping cloud platforms, and 3+ years with LLM systems including RAG, embeddings, prompt tooling, and model governance.
Java, Python, Go, JavaScript, TypeScript, Swift, RAG, BGP, Wi-Fi, SD-WAN
1mo
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Software Engineer
Chantilly, Virginia, United States
OnsiteFull Time
Active polygraph clearance required. Experience with Lean Agile, LLM/RAG and semantic search, React, Node.js/Express, Elasticsearch, DevOps tools (Git, Jenkins, Nexus), and testing frameworks (Jest/Karma).
AWS, Azure, Elasticsearch, React, HTML5, CSS3, Node.js, Express, Tomcat, Web Services, SSL, Jest, Karma, Git, Jenkins, Nexus, OpenAI, LLM, RAG
6d
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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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Senior Software Engineer (AI/ML)
Patrick Space Force Base or Arlington
OnsiteFull Time
8+ YOEU.S. citizen with active DoW clearance and TS/SCI eligibility; 8+ years software development experience; Python, containerized microservices, relational databases, LLM/RAG and MLOps experience; bachelor's degree preferred.
Python, Google Cloud Platform (GCP), Google Apigee, RESTful APIs, OAuth2, JWT, LDAP, SAML, LLM, RAG
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Finance AI Solution Architect
McLean, Virginia, United States
$99k-$225k/yr OnsiteFull Time
Experience delivering AI/data/automation solutions in finance (FP&A, budgeting, forecasting, reporting); working with messy data; LLM/GenAI or RAG experience; ability to prototype with Python; U.S. citizenship and a bachelor's degree required.
Python, Databricks, AWS, Azure, GCP, LangChain, LLM, RAG, vector databases
5d
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AI Solutions Lead IV
Chantilly, Virginia, United States
$133k-$208k/yr OnsiteFull Time
10+ YOEBachelor's or master's degree and 10+ years of progressive experience; 4+ years designing and operating AI systems and AI/data engineering. Requires Python, LLM, RAG, cloud, API, vector database, and DevOps expertise.
Python, Azure, AWS, GCP, RAG, DevOps, SQL
1mo
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Technical Lead, GenAI & Automation Engineering (Risk Engineering)
McLean, Virginia, United States
$146k-$218k/yr OnsiteFull Time
8+ YOE8+ years software engineering experience with 5+ years in AI/GenAI; strong Python, GenAI, RAG, vector DB, APIs, microservices, cloud (AWS preferred); experience embedding controls and governance into AI systems.
Python, LangChain, LLMs, RAG, vector databases, MLOps, DataOps, AWS Bedrock, Azure OpenAI, GitHub Copilot
1mo
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Solutions Architect - National Security
Maryland or Chantilly or Washington
$160k-$180k/yr OnsiteFull Time
Active TS/SCI with full-scope polygraph, national security/classified environment experience, hands-on Python and SQL, generative AI (LLMs/RAG) experience, ability to work independently and travel frequently within the DC metro.
Python, SQL, LLM, RAG
2mo
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AI Lead Developer - Aerospace
Herndon or Mobile
$145k-$175k/yr HybridFull Time
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
1mo
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AI/ML Engineer
McLean, Virginia, United States
$180k-$250k/yr OnsiteFull Time
6+ YOEActive TS/SCI with polygraph required, 6+ years relevant experience (varies with degree), strong Python and AI/ML expertise, experience with RAG, LLM integration, REST APIs and Postgres, ability to perform independent technical research.
Python, Postgres, AWS, Docker, REST API, vector databases, LLM, RAG
2w
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Software Engineer (Python / TypeScript / AWS)
Herndon, Virginia, United States
OnsiteFull Time
3+ YOE3+ years enterprise software development; strong Python and TypeScript; hands-on AWS (Lambda, ECS Fargate, API Gateway, DynamoDB); GitLab and CI/CD; AWS CDK/CloudFormation; experience troubleshooting RAG/AI in secure environments.
Python, TypeScript, AWS Lambda, ECS Fargate, API Gateway, DynamoDB, AWS CDK, CloudFormation, GitLab, CI/CD, RAG
1mo
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AI Evaluation Engineer
Bucharest or Boulder or Boston or Chicago or Glendora or Richmond or London or Auckland
lei16k-lei19k/mo HybridFull Time
5+ YOEBachelor's in CS/Data/Math, 5+ years software engineering with focus on testing/evaluation or AI/ML tooling, strong Python, experience building evaluation pipelines and LLM eval concepts, familiarity with RAG and production data pipelines.
RAGAS, LangSmith, PromptFlow, Snowflake, Python, RAG
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AI/Synthetic Engineer
Alexandria, Virginia, United States
$110k-$135k/yr HybridFull Time
7+ YOE7+ years ML/LLM engineering or applied data science experience, grounding/RAG and evaluation experience, vendor/platform direction, strong data engineering and model-evaluation skills, bachelor\u0002s degree or equivalent; master\u0002s preferred.
LLM, RAG, embeddings
1mo
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Prompt Engineer
McLean, Virginia, United States
$115k-$140k/yr OnsiteFull Time
5+ YOEBachelor's in a related field, 5+ years total experience with 2+ years in AI/ML or related roles; ability to hold Public Trust; experience designing/testing prompts, RAG and retrieval strategies, Python and AI frameworks (LangChain, LlamaIndex).
LangChain, LlamaIndex, Python, GPT, Claude, Gemini, Llama, RAG
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