173 ai engineering architect jobs at 92 companies in Fairfax, VA
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Senior AI Architect
Dallas or Vermont or Maryland or Rhode Island or Nebraska or Georgia or Florida or Pennsylvania or Virginia or Utah or New Mexico or Louisiana or Michigan or Colorado or Massachusetts or Illinois or Connecticut or Washington or Oklahoma or Indiana or Missouri or Ohio or Tennessee or Oregon or Delaware or Minnesota or Maine or Washington or South Dakota or Mississippi or North Dakota or California or New Hampshire or Iowa or Wyoming or Arkansas or Kentucky or Alabama or New York or Montana or New Jersey or West Virginia or South Carolina or Arizona or Wisconsin or Nevada or Kansas or North Carolina or Hawaii or Alaska or Texas or Idaho
$204k-$280k/yrHybridFull Time
o9 Solutions: Provides an AI-powered platform for integrated enterprise planning and operations.
15+ YOE15+ years engineering experience building production-grade AI/ML systems; expertise with LLMs, embeddings, vector architectures, and constraint-based planning; proven principal/lead architect experience and strong autonomy.
Large language models (LLMs), vector databases, Enterprise Knowledge Graph, constraint-based planning engines
Cvent: Provides software for meetings, events, and hospitality.
10+ YOE10+ years in systems architecture, software engineering, and AI implementation; hands-on AI/ML, Python/JS; strong in distributed systems, APIs, data modeling; experience with integrations and cross-functional teams.
VTG: Provider of national security and digital transformation solutions.
10+ YOE10+ years building and operationalizing enterprise-scale AI/ML solutions; experience with LLMs, agentic systems, MLOps, evaluation frameworks, and secure AI practices; Bachelor’s degree required.
Tata Consultancy ServicesBSE: 532540: Global leader in IT services, consulting, and business solutions.
15+ YOE5+ Mgmt15+ years enterprise/solution/cloud architecture experience with 5+ years leading AI/ML/GenAI programs; strong AWS and AI architecture knowledge; experience in financial services preferred.
Hartford or Washington or Tampa or Atlanta or Boston or Charlotte or Trenton or New York or Philadelphia or Pittsburgh
$185k-$235k/yrOnsiteFull Time
World Wide Technology: Global technology solutions provider and digital transformation partner.
10+ YOESenior technical pre-sales architect with 10+ years of experience designing AI/ML infrastructure and platforms, hands-on NVIDIA and cloud experience, strong presentation and whiteboarding skills, and a bachelor’s degree in computer science, engineering, or related field.
NVIDIA DGX, NVIDIA HGX, CUDA, NVIDIA AI Enterprise (NVAIE), NeMo, Omniverse, AWS, Microsoft Azure, GCP, Dell, HPE, Cisco, NetApp, Pure Storage, Vast Data, Advanced Technology Center (ATC), MLOps
Bart & Associates: Information technology systems integrator providing mission-critical solutions to the United States Government.
12+ YOE5+ Mgmt12+ years enterprise architecture/AI engineering experience, 5+ years designing AI/ML or Gen-AI in federal environments, Bachelor’s degree required, TS or CBP BI clearance, strong cloud, MLOps, security, and integration skills.
New York City or Washington or Connecticut or Massachusetts or New Jersey
$286k-$371k/yrRemoteFull Time
Dell TechnologiesNYSE: DELL: Global technology providing hardware, software, and services.
6+ YOE6+ years in enterprise architecture/AI/ML platforms or systems engineering; hands-on experience with model serving, orchestration, retrieval pipelines, vector stores; CI/CD, IaC, observability; delivering production AI or large-scale distributed systems; ability to travel to customer sites.
Kubernetes, CI/CD, Infrastructure-as-Code, Dell AI Factory, GenAI, RAG
Agentic AI Architect - Intelligence Engineering (East)
Atlanta or Boston or Charlotte or Hartford or Miami or New Brunswick or New York City or Philadelphia or Raleigh or Washington
$108k-$218k/yrHybridFull Time
Slalom: Business and technology consulting firm.
5+ YOE5+ years software engineering experience with 2+ years on generative/agentic AI; experience designing multi-agent systems, RAG, cloud AI platforms, Python and API frameworks, evaluation and governance for production AI systems.
Amazon Web Services, Azure, Google Cloud, AWS Bedrock, Azure AI Foundry, OpenAI Service, GCP Vertex AI, Gemini, Databricks, Lang Graph, Strands Agents SDK, OpenAI Agents SDK, Google ADK, Model Context Protocol (MCP), LangSmith, RAGAS, DeepEval, Claude Code, Cursor, Kiro, Python, FastAPI, Flask
MGT: Provides advisory and technology solutions for public sector organizations.
3+ YOERequires 3+ years of professional experience, a bachelor's degree or equivalent practical experience, strong technical problem-solving, communication, and independent solution delivery skills. AI experience is not required.
LangChain, LangGraph, Model Context Protocol (MCP), Python
BCG Platinion | Senior AI Tech Architect - AI Platforms
Atlanta or Austin or Boston or Brooklyn or Chicago or Dallas or Denver or Detroit or Durham or Houston or Miami or Minneapolis or Nashville or New York or Philadelphia or Pittsburgh or Summit or Washington
$150k/yrOnsiteFull Time
Boston Consulting Group: Global management consulting firm driving business transformation and strategy.
4+ YOEBachelor's degree,4+ years in software/data/AI engineering,experience with LLM/AI components,Python/JavaScript familiarity,agentic AI concepts (RAG,prompt orchestration),cloud and container exposure.
HiddenLayer: Private cybersecurity providing AI security software that protects enterprise and government AI systems.
5+ YOETop Secret preferred; 5+ years solutions architecture/engineering for federal customers; hands-on Python and modern AI stack (PyTorch, Hugging Face, ONNX); Docker, Kubernetes, Helm experience; MLOps/CI/CD and adversarial ML knowledge; customer-facing presentation skills.
Carnegie Mellon University: A global research university offering undergraduate and graduate education.
8+ YOEBachelor's degree plus 8 years, master's plus 5 years, or PhD plus 2 years in computer science, software engineering, or related field; scalable architecture experience and ability to obtain Department of War clearance required.
Arlington or Washington or Pentagon or Springfield or Chantilly or Tysons Corner
$105k-$200k/yrOnsiteFull Time
Technomics: Employee-owned cost-analysis and decision-support consultancy serving U.S. and international government clients.
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
T12 Technologies: Veteran-led, woman-owned IT services firm providing secure cloud, AI, and logistics support to government and commercial clients.
5+ YOEMinimum 5 years of enterprise AI architecture and production LLM deployment; Bachelor in CS/Engineering/Data Science; Master’s preferred; strong leadership; secure, scalable AI design; excellent communication.
LLM, data pipelines, model integration, orchestration, cloud infrastructure, RAG, prompt engineering, security, governance, stakeholder communication
AI Engineering & Platform Leadership Senior Manager - Utilities
Albany or Arlington or Atlanta or Austin or Beaverton or Bentonville or Boston or Carmel or Charlotte or Chicago or Cincinnati or Cleveland or Columbus or Culver City or Denver or Detroit or Hartford or Houston or Irving or Kirkland or Miami or Milwaukee or Minneapolis or Morristown or Mountain View or Nashville or New York City or Oklahoma City or Overland Park or Philadelphia or Pittsburgh or Raleigh or Sacramento or San Diego or San Francisco or Scottsdale or Seattle or St. Louis or St. Petersburg or Walnut Creek or United States
$113k-$338k/yrHybridFull Time
AccentureNYSE: ACN: Global professional services delivering 360° value.
10+ YOE5+ MgmtRequires 10+ years in software or AI/ML engineering, 6+ years architecting enterprise AI platforms, leadership experience, multi-cloud and LLMOps expertise, utilities experience, and a bachelor's degree or equivalent.
AmentumNYSE: AMTM: Global provider of engineering, technical, and mission-critical services.
5+ YOERequires 5+ years in AI or data program architecture, portfolio management, or enterprise solution delivery; bachelor's degree; AI/ML architecture, cloud, data, integration, and enterprise portfolio experience; US citizenship.
JANUS, Azure, AWS, GCP, NIST AI RMF, Microsoft Copilot, AWS Bedrock
Software Engineering Institute: Federally funded research center for software and cybersecurity engineering.
5+ YOEBachelor's degree with 10 years, master's with 8 years, or PhD with 5 years in computer science, software engineering, or related field; architecture-scale experience and ability to obtain a Department of War security clearance.
Booz Allen HamiltonNYSE: BAH: Global firm providing management, technology, and engineering consulting services.
8+ YOE8+ years in data science/ML/AI with end-to-end architecture and delivery experience; experience with generative AI, LLMs, MLOps, cloud (AWS/GCP), Kubernetes, Docker, Terraform; Bachelor's in CS/Engineering/Data Science; ability to obtain Public Trust.
Philadelphia or Melville or Charlotte or Columbus or Chicago or Atlanta or Iselin or New York City or Raleigh or Conshohocken or Boston or Dallas or Owings Mills or Princeton or United States
$120k-$200k/yrHybridFull Time
EisnerAmper: Global accounting, tax, and business advisory services firm.
10+ YOE10+ years in technology strategy/enterprise architecture, 5+ years architecting Azure AI platforms, 3+ years LLM benchmarking; bachelor’s in CS/Engineering/Data Science; strong stakeholder and governance experience.