36 ai developer jobs at 18 companies in Ottawa, IL
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AI Solutions Engineer
Lockport, Illinois, United States
$75k-$95k/yr HybridFull Time
Build internal AI tools and prototypes, work with APIs and MCP servers, connect systems, demonstrate programming and integration experience, and pass drug screen and hands-on testing.
APIs, MCP servers, GitHub
3w
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SAP iXp Intern - AI Engineer
Naperville, Illinois, United States
HybridInternship
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
1mo
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Junior AI/ML Engineer
Lisle, Illinois, United States
$76k-$114k/yr OnsiteFull Time
0+ YOEBachelor's degree (or pursuing) accepted with no experience OR 2+ years software engineering; experience with Python, Pandas, Scikit-learn, SQL, Databricks, Dataiku, and Azure; foundational ML knowledge and strong teamwork and learning ability.
Python, Pandas, Scikit-learn, SQL, Databricks, Dataiku, Azure
3mo
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Software Engineer, AI & Product Systems
Naperville, Illinois, United States
$80k-$150k/yr OnsiteFull Time
3+ YOE3+ years software engineering; Node.js/Next.js/TypeScript; PostgreSQL or Supabase; REST/OAuth2/JWT; AI/LLM integration; CI/CD; security and reliability.
Node.js, Next.js, TypeScript, PostgreSQL, Supabase, REST, OAuth2, JWT, WebSockets, GitHub Actions, Vercel, n8n, SOQL
2w
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AI Implementation Support
Joliet or Chicago
$30-$35/hr OnsiteFull Time
1+ YOE1+ year AI automation experience, full-stack development skills, experience deploying to production, proficiency with Claude/Codex/Copilot, fluent English and Spanish, strong troubleshooting and communication, onsite in Chicago.
Claude, Codex, Copilot, Git, CI/CD
2mo
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Principal Software Development Engineer (PBM AI Solutions)
Buffalo Grove, Illinois, United States
$144k-$288k/yr RemoteFull Time
10+ YOELeading architecture and delivery of cloud-native applications; 5+ years frontend, 5+ years backend, 3+ years AI/GenAI experience; strong leadership in agile environments.
Angular, React, React TypeScript, Python, REST API, CI/CD, AWS, Azure, GCP, BigQuery, Spanner, BigTable, API-first, Microservices
3w
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Senior Salesforce Developer
Naperville or United States
$116k-$158k/yr HybridFull Time
5+ YOE5+ years IT experience with dedicated Salesforce development across Sales, Service, and Experience Cloud; strong Apex, LWC, integration, and AI-driven Salesforce solution design skills.
Apex, Lightning Web Components (LWC), Visualforce, JavaScript (ES6+), SOQL, SOSL, Salesforce Einstein, Einstein GPT, Salesforce Data Cloud, OpenAI, AWS SageMaker, Microsoft Azure ML, REST APIs, Platform Events, Microsoft Azure DevOps, Copado, Dispatch.me
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Cloud Solutions Architect / Database Engineer / AI Platform Architect (Illinois , Aurora )
Aurora, Illinois, United States
$150k-$180k/yr OnsiteFull Time
Deep expertise in cloud architecture, C#/.NET, SQL Server, REST APIs, security, authentication, Azure or AWS, integrations, and production AI/LLM architecture; hands-on enterprise AI application experience required.
C#, .NET, SQL Server, RESTful APIs, ASP.NET Core, OAuth 2.0, OpenID Connect, JWT, SSO, RBAC, SSL/TLS, CI/CD, OpenAI, Azure OpenAI, Anthropic, Google AI, Large Language Model (LLM), Retrieval-Augmented Generation (RAG), ETL
3d
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Postdoctoral Appointee – AI-Driven Computational Catalysis
Lemont, Illinois, United States
$73k-$121k/yr OnsiteFull Time, Temporary
0+ YOERecent or soon-to-be-completed PhD in chemistry, physics, chemical engineering, or related field; quantum mechanics, electronic structure, AI/ML, VASP, and Python expertise required.
VASP, Python, AI/ML
2mo
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Technical Sales Engineer- Hyperscale/AI Applications - United States
Fremont or Lisle or Portland or Seattle
$150k-$175k/yr HybridFull Time
5+ YOE5+ years in design/systems engineering with customer-facing experience; strong mechanical/electrical knowledge; CAD skills; on-site support; ability to work with hyperscalers and OEMs.
CAD, 3D CAD, Electrical design tools
2w
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Cryogenic Engineer
Batavia, Illinois, United States
$89k-$117k/yr OnsiteFull Time
2+ YOEBS in Engineering with 4+ years experience (or 2+ with MS/PhD); cryogenic system operations and analysis experience; thermodynamics/heat transfer knowledge; ability to work off-hour call-ins and in oxygen-deficient areas.
Artificial Intelligence, Machine Learning
2mo
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Digital Water Engineer I
Crystal Lake or Chicago or Naperville or Bannockburn or Mokena
$74k-$90k/yr OnsiteFull Time
Bachelor's in engineering or related field, foundational AI/ML and data analytics interest, Python and AutoCAD/Revit/Bluebeam familiarity, strong writing, problem-solving, and teamwork skills.
Bluebeam, AutoCAD, Revit, Python, BIM
1w
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Go-To-Market Engineer
Chicago or Bolingbrook or United States
$90k-$160k/yr RemoteFull Time
3+ YOE3+ years in GTM engineering or marketing operations, experience deploying and managing B2B GTM stacks, AI/LLM workflow experience, strong analytics and cross-functional collaboration, Bachelor's or equivalent.
Apollo, Instantly, HeyGen, Claude, OpenAI
2mo
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Knowledge Graph Engineer / Ontologist
Charlotte or Columbus or Hartford or Naperville or New York
$156k-$234k/yr HybridFull Time
8+ YOE8+ years designing and operating enterprise ontologies and knowledge graphs using RDF/OWL/SPARQL; experience with graph stores, LLM/RAG integration, cloud platforms, and semantic modeling for AI and analytics.
RDF, OWL, RDFS, SKOS, SPARQL, Neo4j, Neptune, TigerGraph, Spanner Graph, LLMs, RAG, AWS, GCP, Snowflake
1w
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Senior QA Engineer 2, Team Lead - ERP Platform
Wayne or Naperville
HybridFull Time
7+ YOE2+ Mgmt7+ years QA experience with hands-on test automation, 2+ years leading QA, experience with web apps, API and performance testing, strong SQL, and demonstrated use of AI to improve QA.
Playwright, Selenium/WebDriver, Cucumber, REST Assured, TestNG, Serenity, JMeter, k6, Gatling, Postman, SQL, Lambda, API Gateway, SQS, SNS, RDS, OpenAI
6d
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Substation Engineer 1 (Entry Level) - Grid (Summer 2027)
Warrenville, Illinois, United States
$63k-$91k/yr HybridFull Time
Bachelor of Science in engineering required (EE preferred), proficiency with Microsoft Office, coding/3D modeling/agentic AI valued, FE/EIT valued, strong communication and visualization skills, willingness to travel; U.S. work authorization required.
Microsoft Office, Microsoft Excel, Python, MATLAB
1mo
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Postdoctoral Researcher
Lemont, Illinois, United States
OnsiteFull Time
Ph.D. in Chemical Engineering, Materials Science, Chemistry or related; experience with organic synthesis; interest or experience in AI/ML and computational modeling; strong initiative, communication, and collaborative skills; valid U.S. work authorization required.
AI/ML, TEA/LCA, synchrotron, electrodialysis
2mo
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Director of IT
Aurora, Illinois, United States
$160k-$175k/yr OnsiteFull Time
Alarm Detection Systems: Installs and monitors commercial and residential security and fire systems.
10+ MgmtBachelor’s degree in IT or related field; 10+ years IT experience with 5+ years in people management; proven AI/automation experience; experience managing infrastructure, software development, and security.
AI, Automation, DevOps, Cybersecurity, Cloud, Networking, Monitoring
1mo
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Seed Quality Testing Lead
West Chicago, Illinois, United States
$90k-$110k/yr OnsiteFull Time
Ball Horticultural Company: Breeds and distributes flower seeds and plants worldwide.
8+ YOEMS or PhD in seed/plant sciences, 8+ years seed physiology/seed quality experience, expertise in seed testing methods, data analytics, and advanced imaging; ability to lead global testing, translate research to operations, and travel ~10–15%.
Digital imaging systems, Machine vision, Automated testing platforms, Artificial intelligence, Machine learning, Data analytics, Predictive modeling tools
1mo
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VP, National Accounts Service and Operations
New York or Aurora or Bridgewater
$239k-$318k/yr HybridFull Time
Executive leader for large, complex service and operations organizations, advanced data-driven decision-making, transformation and change management, talent development, and accountability for metrics (NPS, revenue, SLAs).
Microsoft Excel, AI, data visualization platforms
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