158 ai engineer jobs at 87 companies in Union, IL

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Senior Engineer, AI
North Chicago, Illinois, United States
$97k-$184k/yr HybridFull Time
AbbVie
AbbVieNYSE: ABBV: Develops and sells innovative pharmaceutical and biopharmaceutical medicines.
5+ YOEExperience designing and deploying AI/ML and generative/agentic AI solutions in AWS, strong Python and data pipeline skills, MLOps, CI/CD, and the ability to lead technical architecture and mentor engineers.
Python, GitHub, AWS
1mo
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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
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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
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Senior AI Engineer
Abbott Park or United States
$99k-$199k/yr RemoteFull Time
Abbott
AbbottNYSE: ABT: Provides medical devices, diagnostics, and science-based nutritional products.
8+ YOEBachelor's in CS/Engineering/Mathematics (or related) and 8+ years (Master's +6+), strong applied AI/ML experience, Go backend engineering, cloud-native services, distributed systems, REST APIs, SQL/PostgreSQL, Linux, CI/CD, and strong communication.
Go, RESTful APIs, SQL Server, PostgreSQL, Kubernetes, Docker, Terraform, Linux, CI/CD, MLOps, message queues, vector databases
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Senior AI Engineer
Abbott Park or United States
$99k-$199k/yr RemoteFull Time
Abbott
AbbottNYSE: ABT: Manufactures medical devices, diagnostics, and nutritional health products.
8+ YOEBachelor's in CS/Engineering/Math (or Master's with reduced experience), 8+ years relevant experience, hands-on AI/ML model integration, strong Go backend development, distributed systems, cloud/CI/CD, SQL/PostgreSQL/SQL Server, Linux, and strong communication.
Go, SQL Server, PostgreSQL, Kubernetes, Docker, Terraform, CI/CD, MLOps, Linux
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AI Solutions Developer
Wheeling, Illinois, United States
$125k/yr OnsiteFull Time
SG360
SG360: Provides integrated direct marketing and mail production services.
3+ YOEBachelor's or equivalent, 3+ years software/cloud/AI engineering, experience with LLMs, AWS, backend integrations, secure engineering practices, and client-facing documentation.
LLM, AWS, AWS CDK, TypeScript, Node.js, Pydantic, Zod, SQL, SWL, REST API, DynamoDB, VPC, Lambda, CloudWatch, X-Ray, S3, SES, EventBridge, Python, Microsoft SQL Server
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AI Application Developer (Limited Term)
Beloit, Wisconsin, United States
OnsiteFull Time, Temporary
NorthStar Medical Radioisotopes
NorthStar Medical Radioisotopes: Manufactures medical radioisotopes and radiopharmaceuticals for cancer therapy.
Bachelor's or equivalent and experience developing AI-enabled applications, familiarity with LLMs, Microsoft Power Platform or Azure preferred, experience in regulated environments, and strong problem-solving and collaboration skills.
Microsoft Power Platform, Azure, LLMs
2mo
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Senior AI Engineer
Chicago or Miami or New York City or Oakbrook Terrace or Nashville or South Bend or Tampa or Atlanta or Boston or Dallas or Houston or Grand Rapids or Austin or Charlotte or Indianapolis
$74k-$148k/yr OnsiteFull Time
Crowe
Crowe: Global professional services firm providing audit, tax, and consulting.
4+ YOE4–6 years AI/ML engineering; strong Python, cloud, distributed systems; deep learning frameworks; VMs and containerization; experience with LLMs and vector databases; travel up to 80%
Python, ML frameworks, AWS, Azure, Google Cloud, Docker, Kubernetes, Terraform, SageMaker, Vertex AI, Azure ML, GPU/accelerator workflows, PyTorch, TensorFlow, Hugging Face, LangChain, LlamaIndex, Pinecone, Weaviate, FAISS, OpenAI API, Azure OpenAI, Gemini, PEFT, LoRA, QLoRA, Power Platform, APIs, SDKs
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Principal AI Engineer - Aerospace & Defense
Itasca, Illinois, United States
$15k-$180k/yr FieldFull Time
IFS
IFS: Provides enterprise software for asset-intensive and service industries.
Hands-on experience building and shipping production AI and mobile solutions, expertise in prompt engineering, RAG, MLOps, forward-deployed integrations, full-lifecycle engineering, and technical leadership at principal level.
Retrieval-augmented generation (RAG), MLOps, CI/CD, iOS, ERP, CRM, IoT
1mo
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AI Engineer - Clinical Communication & Workflow Systems
Mount Prospect, Illinois, United States
$120k-$140k/yr OnsiteFull Time
AMETEK
AMETEKNYSE: AME: Manufacturer of electronic instruments and electromechanical devices.
5+ YOE5+ years in ML/data engineering or AI solution development. Bachelor's/Master's in CS/AI/ML (or equivalent), strong Python and SQL skills, experience with TensorFlow/PyTorch, real-time systems, APIs, and software engineering best practices.
Python, SQL, TensorFlow, PyTorch, HL7, FHIR, EHR
1mo
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AI & Machine Learning Engineer
Northbrook, Illinois, United States
OnsiteFull Time
LightSpeed Build Technologies
LightSpeed Build Technologies: Developing AI-powered robotics for automated construction and manufacturing.
4+ YOE4+ years ML engineering experience building and deploying production models; proficiency with PyTorch or TensorFlow, Python and C++; computer vision and edge deployment experience; familiarity with ML infrastructure and CI/CD.
PyTorch, TensorFlow, TensorRT, ONNX, MLflow, Weights & Biases, ROS2, ROS, Python, C++, Linux, Docker, Git, MuJoCo, IsaacSIM, CUDA, cuDNN, NVIDIA Jetson
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Senior AI/ML Engineer
Glenview, Illinois, United States
$162k-$203k/yr HybridFull Time
Wespath
Wespath: Provides retirement and health benefits for faith-based organizations.
7+ YOERequires 7+ years of software development experience, including 2+ years delivering enterprise AI solutions; Python, AI/ML, LLM APIs, prompt engineering, RAG, embeddings, vector search, and production software experience.
Python, GitHub Copilot, Claude Code, Azure AI Foundry, Azure AI Search, Copilot Studio, Amazon Bedrock, Amazon SageMaker, Amazon Q, OpenSearch, Pinecone, pgvector, SQL Server, Oracle, Microsoft Fabric, Microsoft SharePoint, AWS Lambda, Azure Functions, RAG, LLM APIs, APIs, embeddings, vector search, Microsoft Azure, AWS
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Cloud AI Engineer, Lead
Lincolnshire or Holtsville
$97k-$145k/yr HybridFull Time
Zebra Technologies
Zebra TechnologiesNASDAQ: ZBRA: Provides enterprise-grade hardware and software for asset tracking.
5+ YOEBachelor's degree,5+ years operations-style experience,expertise with Google Gemini Enterprise and ADK,multi-cloud GenAI platform experience (GCP,Azure,OpenAI,Anthropic),LLM/RAG knowledge,Kubernetes/Docker/CI/CD experience,Python scripting,cloud security and RBAC integration.
Google Gemini Enterprise, Agent Development Kit (ADK), Google Cloud Platform (GCP), Azure, OpenAI, Anthropic, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), Model Context Protocol (MCP), Kubernetes (GKE/AKS), Docker, CI/CD, Python, PII masking, Role-Based Access Control (RBAC)
1mo
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Senior AI/ML Engineer
Lisle, Illinois, United States
$92k-$138k/yr OnsiteFull Time
International Motors
International Motors: Manufacturer of commercial trucks, buses, and diesel engines.
0+ YOEDesign, develop, and deploy scalable ML/AI solutions; experience with Python and ML libraries; model lifecycle and MLOps practices; strong collaboration and mentorship skills.
Python, Scikit-learn, TensorFlow, PyTorch
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
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SAP iXp Intern - AI Engineer
Naperville, Illinois, United States
HybridInternship
SAP
SAPFrankfurt Stock Exchange: SAP: Sells enterprise resource planning and business management software solutions.
Pursuing a BS/MS in CS, Engineering, Mathematics or related; comfortable with Python; coursework/experience with ML/LLM frameworks; basic SQL and data analysis; strong problem-solving and communication skills.
Python, JavaScript, TypeScript, PyTorch, Hugging Face, LangChain, LlamaIndex, SQL, FastAPI, React, Docker, Git, SAP BTP, SAP HANA Cloud, SAP Datasphere, Azure, GCP, AWS
2mo
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NGA AI Engineer Manager
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 Silicon Valley or Seattle or Spartanburg or Albany or Miami or New York or Oklahoma City or Philadelphia or Phoenix or Pittsburgh or Portland
$74k-$212k/yr OnsiteFull Time
PwC
PwC: Providing audit, tax, and management consulting services to businesses.
4+ YOELead data and analytics engineering projects; 4+ years experience; master's degree preferred; strong leadership and client management.
1w
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AI Research Engineer - NLP
Evanston, Illinois, United States
RemoteFull Time
Sugino Corp
Sugino Corp: Manufacturer of precision industrial cleaning and machining equipment.
3+ YOEPh.D. in CS or related (NLP/LLMs), 3 years post-Ph.D. research experience, mastery of NLP/LLM safety, ability to design and run assessments, code text-analytics, publish research, and collaborate with engineering teams.
LLMs, NLP
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
4w
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AI / Simulation Principal Engineer
Northbrook or Austin or Durham
$142k-$190k/yr HybridFull Time
UL Solutions
UL SolutionsNYSE: ULS: Provides safety science testing, inspection, and certification services globally.
10+ YOEPh.D./Master's in relevant engineering, 10+ years CFD/simulation and V&V experience, expertise in fire, combustion, multiphase flows, refrigerant leakage, battery thermal runaway, test correlation, and technical reporting.
ANSYS Fluent, STAR-CCM+, OpenFOAM, CONVERGE, FDS, Python, MATLAB