31 agentic ai engineer jobs at 18 companies in Union, IL

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Agentic AI Security Engineer
North Chicago, Illinois, United States
$110k-$209k/yr HybridFull Time
AbbVie
AbbVieNYSE: ABBV: Develops and sells innovative pharmaceutical and biopharmaceutical medicines.
2+ YOEExperience building agentic AI systems for security, strong Python, security operations experience, working knowledge of LLMs, API and data pipeline integration, and relevant degree with multiple years of experience.
Python, Claude Code, Cursor, GitHub Copilot, Aider, LangChain, AutoGen, Azure, AWS, GCP, SIEM, EDR, SOAR
2mo
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AI Solutions Engineer
Burr Ridge, Illinois, United States
$80k-$140k/yr HybridFull Time
Integrated Project Management Company
Integrated Project Management Company: Executes complex strategic initiatives through professional project leadership services.
3+ YOEBachelor's degree in engineering/computer science/data science, 3+ years in software development, data science, or AI/ML, production AI architecture experience (RAG, agents), CI/CD and IaC, Azure cloud engineering preferred, security and sensitive-data handling, stakeholder engagement.
MCP (Model Context Protocol), RAG, CI/CD, infrastructure-as-code, Claude Code, Cursor, Microsoft 365 (M365), Microsoft Azure, Microsoft Container Apps, Microsoft Functions, Microsoft App Service, Microsoft Key Vault, Microsoft App Insights, Microsoft Entra ID, AWS, GCP
2mo
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AI Engineer
Oak Brook, Illinois, United States
$83k-$111k/yr OnsiteFull Time
WORLDPAC
WORLDPAC: Wholesale distributor of automotive parts and supplies.
4+ YOE4+ years AI/ML development; 2+ years GenAI production; Python; FastAPI; LangChain; Azure OpenAI; AI agents; enterprise deployment.
Python, FastAPI, LangChain, Azure OpenAI, ChatGPT, LlamaIndex, LangGraph, Snowflake, Azure Databricks, RAG, APIs, FastAPI
1w
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Principal AI Technical Architect (AWS Bedrock & Agentic AI) Onsite
Abbott Park or Chicago
$150k-$164k/yr OnsiteFull Time
Cognizant
CognizantNasdaq: CTSH: Provides IT consulting and digital business process services.
Expertise in agentic AI and Amazon Bedrock, AWS Lambda (Python/Node.js), RAG with vector engines, CI/CD for AI deployments; strong communication and enterprise architecture experience; AWS professional/ML certifications preferred.
Amazon Bedrock, Amazon Bedrock Agents, Bedrock Guardrails, AWS Lambda, API Gateway, Amazon CloudWatch, OpenSearch Serverless, Aurora PostgreSQL, UiPath, Automation Anywhere, Anthropic Claude, Amazon Titan, Meta Llama, Python, Node.js
1w
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AI Solutions & Data Engineer
Darien, Illinois, United States
$100k-$160k/yr HybridFull Time
Wight & Company
Wight & Company: Integrated architecture, engineering, and construction services provider.
Design and implement AI agents, data pipelines, integrations, and automation; proficiency in Python, SQL, APIs; strong communication and responsible-AI judgment.
Python, SQL, APIs, Microsoft Azure, Microsoft 365, Copilot Studio, Power Platform, Fabric, Azure OpenAI, OpenAI, Anthropic, Autodesk Construction Cloud, Procore, Bentley, Unanet, CMiC, Egnyte, BIM
1mo
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Principal AI Architect - Remote
Lombard, Illinois, United States
$125k-$170k/yr RemoteFull Time
Paradigm
Paradigm: Specialty care management for complex and catastrophic injuries.
10+ YOE10+ years in software engineering and enterprise architecture; proven production AI/ML and Generative AI delivery; expertise in LLMs, RAG, embeddings, vector DBs, agents; Python; cloud (Azure); DevOps, CI/CD, containerization, Kubernetes; Terraform/Bicep; AI governance and privacy.
Python, Microsoft Azure, Terraform, Bicep, Kubernetes, LLMs, RAG
1mo
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US Tech - AI Engineering Senior Associate
Tampa or Raleigh or Charlotte 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 San Jose or Seattle or Spartanburg or Albany or Stamford or Atlanta or Toledo or Austin or Tulsa or Washington or Denver or Des Moines or Detroit 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 United States or Fayetteville or Melville or Miami or Milwaukee or Minneapolis or Montpelier or Nashville or New Orleans or United States or New York City or Oklahoma City or Orlando or Philadelphia or Phoenix or Pittsburgh or Portland
$55k-$151k/yr HybridFull Time
PwC
PwC: Providing audit, tax, and management consulting services to businesses.
2+ YOEBachelor's in CS or related, 2+ years in data/AI/quality engineering, experience with test automation and CI/CD, familiarity with LLMs and prompt engineering, building automated test suites and evaluating AI agents.
CI/CD, LLMs, Microsoft Power Automate
1mo
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Sr AI ML Engineer - Remote or Hybrid Eden Prairie, MN or Schaumburg, IL
Eden Prairie or Schaumburg or Minneapolis or Washington or United States
$120k-$215k/yr HybridFull Time
UnitedHealth Group
UnitedHealth GroupNYSE: UNH: Provides health insurance and technology-enabled health care services.
5+ YOEBachelor's degree, 5+ years AI/ML or software/data/automation engineering experience, strong Python skills, 2+ years with LLMs/RAG, 1+ year building agentic AI, cloud deployment experience (Azure/AWS/GCP).
Python, LangChain, LangGraph, LlamaIndex, Semantic Kernel, AutoGen, CrewAI, Azure, AWS, GCP, Azure AI Search, Pinecone, Weaviate, FAISS, Chroma, OpenSearch, Elasticsearch, PyTorch, TensorFlow, scikit-learn
3w
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Sr. AI Engineering Lead
Rolling Meadows, Illinois, United States
$120k-$233k/yr HybridFull Time
Arthur J. Gallagher & Co.
Arthur J. Gallagher & Co.NYSE: AJG: Global insurance brokerage and risk management services provider.
7+ YOE2+ Mgmt7+ years software engineering with production LLM/GenAI systems, 2+ years leading engineers, hands-on Azure Foundry and Azure AI stack, strong .NET/C# and Python, RAG and agent orchestration experience, secure API and event integration skills.
Microsoft Foundry, Azure OpenAI Service, Azure AI Search, Azure Functions, Container Apps, App Service, .NET, C#, Python, Microsoft Agent Framework, Semantic Kernel, LangChain, Azure API Management, Service Bus, Entra ID, Azure DevOps, Terraform, M365 Copilot, Microsoft Teams, Copilot Studio
2w
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Business Technology Solutions Consultant - Supply Chain and Agentic AI
New York or Boston or Princeton or Philadelphia or Bethesda or Durham or Atlanta or Chicago or Evanston
$160k-$177k/yr HybridFull Time
ZS
ZS: Global management consulting and technology firm for healthcare and life sciences.
5+ YOEBachelor's/master's in CS, engineering, or related; 5+ years technology delivery experience; experience in supply chain operations, generative/agentic AI, cloud platforms, data integration, and stakeholder leadership.
AWS, Azure, Google Cloud
2mo
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Data & AI Engineering Lead
Oak Brook, Illinois, United States
HybridFull Time
Intelligent Generation
Intelligent Generation: Software platform for managing battery and renewable energy assets.
8+ YOE8+ years in data/ML/AI engineering or technical data product leadership; strong GCP and Python experience; experience with production data pipelines, RAG/LLM integration, vector search, and agent governance.
GCP, BigQuery, Pub/Sub, Dataflow, Cloud Storage, Vertex AI, Python, LLM, vector search, Retrieval-Augmented Generation (RAG)
2mo
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Senior Data Engineer
Chicago or Westmont
$140k-$180k/yr OnsiteFull Time
JLL
JLLNYSE: JLL: Global commercial real estate and investment management services.
4+ YOE4+ years software or data engineering; end-to-end data and AI systems; AI agents; MCP; LangChain/LangGraph; Python; cloud; strong communication.
LangChain, LangGraph, AutoGen, CrewAI, Semantic Kernel, MCP, Python, AWS, Azure, GCP, SQL, NoSQL, Docker, Kubernetes, dbt, GitHub Actions
2w
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AI Agent Builder Intern
Hoffman Estates, Illinois, United States
RemoteInternship
Sears Home Services
Sears Home Services: Residential appliance repair, HVAC maintenance, and home improvement services.
0+ YOEPursuing related degree, some undergraduate education, <1 year related experience acceptable; requires familiarity with AI tools, prompt engineering, workflow automation, strong communication and analytical skills.
Paperclip, Python, JavaScript, OpenAI, Anthropic, APIs
1mo
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Sr. Engineer, Software - GenAI (Hybrid)
Oak Brook, Illinois, United States
$86k-$163k/yr HybridFull Time
Chamberlain Group
Chamberlain Group: Provides smart access solutions and residential garage door openers.
8+ YOEBachelor's degree required (Master's preferred), 8+ years software engineering experience with 1+ years on LLMs/agentic AI, proficiency in Python, experience with LLM orchestration, vector DBs, cloud platforms, and agentic system design.
LLMs, Python, LangChain, LangGraph, CAMEL, LlamaIndex, RAG, MCP, FAISS, Pinecone, Weaviate, Rasa, AWS, GCP, Azure
1w
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Staff Software Engineer
Chicago or Dallas
$190k-$250k/yr HybridFull Time
Newmark
NewmarkNASDAQ: NMRK: Commercial real estate brokerage and property management services.
12+ YOE12+ years software engineering experience; expert with JavaScript/TypeScript front-end frameworks and backend languages; strong distributed systems, microservices, cloud, database, CI/CD, and agentic AI experience.
React, Next.js, C#, Node.js, Java, REST, GraphQL, Azure, AWS, GCP, LangChain, AutoGen, Semantic Kernel, MCP, Kafka, Event Hubs, Kinesis, Docker, Kubernetes, SQL, NoSQL, CI/CD
1mo
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Postdoctoral Appointee – Battery Modeling, Electrochemistry, and AI
Lemont, Illinois, United States
$73k-$121k/yr OnsiteFull Time, Temporary
Argonne National Laboratory
Argonne National Laboratory: Conducts scientific research and develops advanced energy technologies.
Recent PhD (0–5 years) in chemical/mechanical/materials engineering, chemistry or related; strong electrochemistry and battery modeling skills; experience with mass/momentum/energy–based computational models; proficiency with AI tools and agentic workflows; strong analysis and communication skills.
AI tools, agentic workflows, DFT, AIMD
2mo
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Product Builder
Schaumburg, Illinois, United States
$128k-$179k/yr HybridFull Time
Wheels
Wheels: Provides comprehensive fleet management and vehicle leasing solutions.
2+ YOEBachelor's in STEM or business, 2+ years product/technical experience, experience with AI agents and prototyping preferred, strong product discovery, requirements writing, and engineering collaboration skills.
1w
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Engineering Manager, Agent Discovery & Commerce Engineering
Bolingbrook, Illinois, United States
$119k-$175k/yr OnsiteFull Time
Ulta Beauty
Ulta BeautyNASDAQ: ULTA: Largest US beauty retailer selling cosmetics and salon services.
8+ YOE5+ MgmtBachelor's or equivalent,8+ years in product/software engineering,5+ years managing technology teams,experience with cloud,APIs,microservices,agile,AI-enabled systems,and delivery to production.
APIs, microservices, SaaS
1mo
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Patent Agent - Chemical
Atlanta or Lisle or Wichita
$130k-$170k/yr OnsiteFull Time
Koch Inc.
Koch Inc.: Operates global manufacturing, refining, and industrial technology businesses.
3+ YOEUSPTO registration, bachelor\u0002s degree in chemistry/chemical engineering/materials/metallurgy/polymer science, 3+ years patent drafting and prosecution, proficiency with Anaqua and Acclaim IP, experience managing patent portfolios; AI experience preferred.
Anaqua, Acclaim IP