12 data integration engineer jobs at 9 companies in Cortland, IL

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Manager of Data Integration and Optimization
Aurora, Illinois, United States
$75k-$95k/yr HybridFull Time
Aurora University
Aurora University: Provides private undergraduate and graduate higher education degrees.
Bachelor's in CS/IS/engineering required; strong SQL, coding, data lake/warehouse and dashboard experience; experience integrating ERP/CRM/LMS and training end users; strong analytical and documentation skills.
SQL, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
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Principal Data Engineer
Rosemont or United States
$142k/yr HybridFull Time
Wintrust Financial Corporation
Wintrust Financial CorporationNASDAQ: WTFC: Provides community banking, commercial finance, and wealth management services.
5+ YOEBachelor's in CS or related plus 5+ years experience; 5 years with Informatica MDM, IDQ, and SQL Developer; experience with MDM data integrations, DevOps, testing, and technical specification.
Informatica MDM, IDQ (Informatica Data Quality), SQL Developer
2w
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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
3mo
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Systems Engineer – Communications & Interface Integration (Hybrid)
Rockford, Illinois, United States
$87k-$165k/yr HybridFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
5+ YOEFive+ years of relevant experience in aerospace/defense systems, with AGILE experience; degree in STEM. Strong knowledge of data bus architectures and interface development.
ARINC 664/AFDX, ARINC 429, ARINC 825/CAN, MIL-STD-1553B, ARINC 629, DOORS, Synergy, JIRA, Python, VBA, XML, DXL
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)
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Lead Architect, Data & Analytics
Oak Brook, Illinois, United States
$125k-$145k/yr HybridFull Time
Portillo's
Portillo'sNASDAQ: PTLO: Fast-casual restaurant chain serving Chicago-style street food.
5+ YOE5+ years in data architecture/engineering, hands-on Microsoft Fabric/Azure and Power BI experience, strong Python and SQL skills, LLM/AI integration experience (Azure OpenAI), ML lifecycle and feature engineering experience.
Microsoft Fabric, Harri, Olo, Oracle Fusion, Azure ML, Fabric ML, Azure OpenAI, Power Platform, Oracle AI Agents, Power BI, Python, SQL, Synapse, Data Factory, Copilot, Azure
1w
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Developer Informatica P360 (Location data)
Pittsburgh or Glenview
$74k-$119k/yr HybridFull Time
Wesco
WescoNYSE: WCC: Distributes electrical and industrial products and supply chain solutions.
3+ YOEBachelor's in IT or related field, 3+ years enterprise development experience, 3+ years with MDM/PIM and Informatica P360, experience with integrations, SDLC, data modeling, SQL, production support.
Informatica Product 360 (P360), Informatica MDM, Informatica Data Quality (IDQ), PowerCenter, IICS, SAP, Oracle, SQL
1w
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Senior Developer (Informatica P360)
Pittsburgh or Glen View
$82k-$139k/yr RemoteFull Time
Wesco
WescoNYSE: WCC: Distributes electrical and industrial products and supply chain solutions.
5+ YOE5+ years development experience delivering and supporting enterprise solutions; expertise with Location MDM, integrations, data quality, SDLC and Agile; strong communication and technical documentation skills.
Informatica P360, MDM, SDLC, Agile, APIs
5d
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Integrated Supply Manager
Itasca, Illinois, United States
HybridFull Time
Steiner Electric
Steiner Electric: Wholesale distributor of electrical, lighting, and industrial automation equipment.
3+ YOE3+ MgmtBachelor's degree in business, engineering, or related field, or 5 years of progressive supply chain experience including 3 years in leadership; 3 years supervising and integration application experience; data analytics and process skills.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint
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Development Manager
Willowbrook, Illinois, United States
OnsiteFull Time
Sepire
Sepire: Provides secure printing, mailing, and multi-channel communication services.
Proven experience managing software teams, strong technical understanding of architecture, integrations, and data workflows, experience with internal and offshore teams, strong communication and problem-solving, and ability to improve engineering delivery and reduce technical debt.
Microsoft .NET, Microsoft SQL Server, APIs, Microsoft Azure
1mo
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Director, R&D – Digital Transformation
Glenview, Illinois, United States
$190k-$238k/yr HybridFull Time
Kraft Heinz
Kraft HeinzNASDAQ: KHC: Manufacturer and global marketer of food and beverage products.
12+ YOEAdvanced degree plus extensive experience (15+ years) leading digital transformation and analytics in R&D/CPG; deep technical fluency in food/product/engineering, ML/AI, data architectures, and PLM/ELN/LIMS integration; people leadership experience.
PLM, ELN, LIMS, MLOps, data lake, data mesh, digital twin
1mo
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Principal, AI Solutions & Implementation
Secaucus or Schaumburg
$160k-$215k/yr HybridFull Time
Quest Diagnostics
Quest DiagnosticsNYSE: DGX: Provides clinical laboratory diagnostic testing and health information services.
10+ YOE10+ years leading AI initiatives with 5–7 years hands-on data science/AI implementation; bachelor’s degree required (CS, business, engineering, information systems, data science or related), MBA/masters preferred; experience with OCR, CV, LLMs, enterprise AI delivery, workflow automation, EHR/LIS integrations, and strong business/ROI skills.
Optical Character Recognition (OCR), Computer Vision, Large Language Models (LLMs), Agentic AI, Azure AI, AWS, API/Webhook, Copilot agents, iPaaS, Electronic Health Records (EHR), Laboratory Information Systems (LIS), RPA