19 application integration engineer jobs at 14 companies in Marengo, IL
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Senior Integration & Application Development Engineer
Rosemont, Illinois, United States
$123k-$153k/yr OnsiteFull Time
4+ YOE4+ years middleware and integration experience (Oracle SOA, ODI, webMethods), API implementation, Java and Python development, Linux scripting, database support; Bachelor's or HS with extensive experience.
Oracle SOA Suite, Oracle Data Integrator (ODI), webMethods Integration Server, Manhattan IFEE Integration Framework, Weblogic, Oracle Database, Java, Python, Linux Shell Scripting
1mo
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Application Engineer
Hoffman Estates or St. Louis
OnsiteFull Time
Experience in motion control, motor drives, system integration, PLC programming, and customer-facing technical support; familiarity with industrial communication protocols and ROS; bachelor's degree or technical degree preferred.
CANopen, EtherCAT, PROFINET, EtherNet/IP, PLC, ROS (Robot Operating System), SolidWorks
1mo
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Integration Support Engineer
Chicago, Illinois, United States
$90k-$110k/yr RemoteFull Time
3+ YOEBachelor's in CS/IT or equivalent, 3+ years integration/EDI or application support experience, strong EDI (X12, EDIFACT), REST/SOAP APIs, XML/CSV/JSON, integration platforms, troubleshooting and communication skills.
EDI, X12, EDIFACT, REST, SOAP, XML, CSV, JSON, MuleSoft, Dell Boomi, IBM Sterling, Cleo, SAP, Oracle, Microsoft Dynamics, NetSuite, MQ, Kafka, SQL
1w
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Software/Integration Engineer
Atlanta or Auburn Hills or Lisle or Plano or Wichita
$100k-$130k/yr HybridFull Time
Experience supporting enterprise HCM configuration and application development, gathering requirements, implementing features, troubleshooting systems, and translating technical concepts for nontechnical audiences.
Infor GHR, Infor Spreadsheet Designer (ISD), Mingle Homepage, Async Administration, Replication Sets, DataLake, HCM, HCM security models, GHR Security
2mo
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Senior Integration & Applications Developer
Itasca, Illinois, United States
$125k/yr OnsiteFull Time
15+ YOE15+ years in logistics/transportation; strong Microsoft SQL Server and T-SQL skills; experience with EDI (X12, EDIFACT), Altova tools, .NET/ASP.NET, JavaScript/TypeScript, and integration transports (MQ, AS2, SFTP).
Microsoft SQL Server, T-SQL, SSIS, MapForce, XMLSpy, StyleVision, Altova Server, .NET, .NET Core, ASP.NET, JavaScript, TypeScript, RESTful services, X12, EDIFACT, MQ, AS2, SFTP, XML, JSON, Cargowise, TMS, WMS, EDI VANs
3w
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Junior Application Security Engineer
North Chicago, Illinois, United States
$85k-$162k/yr HybridFull Time
4+ YOEBachelor's+5yrs or Master's+4yrs experience in application security and software development; experience with SAST/DAST/IAST/SCA, secure coding, CI/CD integration, Java/Node.js, and supporting developers.
SAST, DAST, IAST, SCA, Snyk, Endor Labs, CI/CD, Cloud Security Posture Management (CSPM), Python, Java, Node.js
3w
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Senior Application Security Engineer
Irvine or North Chicago
$110k-$209k/yr HybridFull Time
5+ YOEExperience in application security, implementing and supporting SAST/DAST/IAST/SCA, CI/CD integration, cloud (AWS/Azure), IaC (Terraform/CloudFormation); strong secure coding knowledge (Java, Node.js); effective communicator.
SAST, DAST, IAST, SCA, CI/CD, AWS, Azure, Terraform, CloudFormation, Snyk, Endor Labs, Python
3w
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Senior Application Security Engineer
North Chicago, Illinois, United States
$110k-$209k/yr HybridFull Time
5+ YOEExperience implementing and supporting application security tooling (SAST/DAST/IAST/SCA), integrating security into CI/CD, cloud/IaC experience (AWS/Azure, Terraform/CloudFormation), strong secure-coding knowledge and communication skills.
SAST, DAST, IAST, SCA, ASPM, CI/CD, AWS, Azure, Terraform, CloudFormation, Snyk, Endor Labs, Python
2w
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Engineer/Principal Engineer Systems Test (AHT)
Rolling Meadows, Illinois, United States
$80k-$148k/yr OnsiteFull Time
4+ YOEBachelor's degree plus 4–5 years related experience, or applicable master's/PhD. Active Top Secret clearance required, with ability to obtain SCI access. Systems integration and test experience preferred.
TEAMMSS, signal generators, spectral analyzers
3d
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Engineer, Quality Systems
Florham Park or North Chicago or United States
$79k-$141k/yr HybridFull Time
5+ YOEBachelor's degree with 5+ years or master's degree with 4+ years relevant experience; cloud application development, LIMS, integrations, SDLC, programming, .NET, AI, analytics, and regulated quality systems expertise required.
Laboratory Information Management Systems (LIMS), Scitara, Ignition, LabX, REST APIs, microservices, git, C#, Java, Python, Node.js, .NET, AWS, Azure, AI, ML, analytics
5d
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Senior AI Engineer / Agent Development Lead
Lewisville or Oak Brook
$105k-$140k/yr HybridFull Time
7+ YOERequires 7+ years in software, AI, automation, data, cloud, or enterprise application engineering; 3+ years building AI-enabled solutions; strong programming, integration, deployment, and agentic AI skills.
Microsoft Copilot Studio, Azure AI Foundry, Semantic Kernel, AutoGen, LangGraph, LangChain, CrewAI, LlamaIndex, OpenAI Agents SDK, APIs, RAG, ML, GenAI, LLMs
1mo
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Senior Software Engineer, Integrations
Chicago or Woodridge
$115k-$210k/yr HybridFull Time
5+ YOE5+ years coding experience, B.S. in CS or equivalent, strong Python/C/C++/TypeScript skills, experience with firmware-to-application integrations, customer-facing troubleshooting, and building production software.
Python, C++, TypeScript, C
1mo
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Principal Information Security Engineer
Rosemont, Illinois, United States
$138k-$173k/yr OnsiteFull Time
6+ YOE6+ years IT experience with network/security services, knowledge of modern network, security, cloud and virtualization technologies; experience with application/configuration management and security tool integration.
APIs, NIST, ISO
1w
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CRM Developer (Microsoft D365 CE)
Woodridge, Illinois, United States
$100k-$110k/yr OnsiteFull Time
5+ YOEBachelor’s degree in computer science, information technology, or related field; 5+ years developing and leading Microsoft D365 CRM applications; experience with integrations, Power Platform, testing, support, and documentation.
Microsoft Dynamics 365, Microsoft Azure, Microsoft Power BI, Microsoft Power Automate, Microsoft Power Apps, Microsoft Dataverse, REST API, Azure Functions, Web Services, iPaaS, Celigo, Jitterbit, MuleSoft, Boomi, Microsoft SQL
1mo
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Senior Manager - CRM & Contact Center Engineering
Naperville, Illinois, United States
$146k-$219k/yr HybridFull Time
7+ YOE4+ MgmtRequires 7+ years of engineering experience, 4+ years leading technical teams, Salesforce and contact center platform expertise, .NET application leadership, integration architecture, and CRM security knowledge.
Salesforce, Sales Cloud, Service Cloud, Agentforce, Einstein, Experience Cloud, Amazon Connect, .NET, Apex, LWC, CI/CD, IVR, Salesforce CTI, APIs, GDPR, CCPA, PCI, HIPAA, AWS, Lex, Lambda, Kinesis, Contact Lens, Connect Cases, ERP, SSO
2mo
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Senior Manager, AI/ML Engineering
Schaumburg or Minneapolis or Washington or United States
$113k-$193k/yr RemoteFull Time
10+ YOEBachelor's/Master's in CS/Engineering/IT, 10+ years in application architecture or technical leadership, hands-on Amazon Connect and AWS experience, knowledge of GenAI/LLMs and conversational AI, strong system design and integration skills.
Lex V2, Bedrock models, Amazon AI Agents, Amazon Connect, Lambda, API Gateway, DynamoDB, S3, CloudWatch, Step Functions, LLMs, REST
2w
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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
2w
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Integrated Supply Manager
Itasca, Illinois, United States
HybridFull Time
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
3w
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Service Advisor
Waukegan, Illinois, United States
OnsiteFull Time
2+ YOE2 years applicable experience, high school diploma, knowledge of engines and parts, ability to lift 50 lbs, strong integrity, teamwork and customer service skills.
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