27 application integration engineer jobs at 24 companies in Lowell, IN
3mo
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Application Engineer
Chicago, Illinois, United States
$80k-$180k/yr OnsiteFull Time
2+ YOEBachelor’s in Mechanical Engineering; 2–5 years in application or mechanical design; experience with mechanical integration of electrical equipment; proficient in SolidWorks/AutoCAD; knowledge of electrical/control systems a plus; PE license a plus.
SolidWorks, AutoCAD, FEA
1mo
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Building Controls Application Engineer
San Diego or Dallas or Chicago or Waco or Boston or Ashburn or Houston or Lehi or Denver
$120k-$130k/yr HybridFull Time
10+ YOE10+ years engineering experience, 5+ years BMS application development; DDC and PLC programming, BACnet/Modbus/Ethernet-IP integrations, Niagara (Niagara N4), Ignition, Wonderware, Distech, networking knowledge, and Microsoft Office proficiency.
BMS, SCADA, DDC, PLC, BACnet, Modbus, Niagara, Niagara N4, Ignition, Wonderware, Distech, Ethernet/IP, SNMP, MQTT, Microsoft Office
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
1mo
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Application Developer III
Lake Elmo or Chicago or Evansville
$98k-$199k/yr OnsiteFull Time
5+ YOE2+ MgmtBachelor's degree or equivalent experience;5+ years configuring enterprise financial software (Abrigo/Sageworks);SQL and API integration experience;2+ years people leadership preferred;knowledge of commercial lending, credit, and CECL.
Abrigo, Sageworks, Banker's Toolbox, MST, SQL, API
2w
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IT Systems Engineer Sr - Application Security
Chicago, Illinois, United States
$94k-$154k/yr OnsiteFull Time
3+ YOEBachelor's degree or equivalent experience; 3–7+ years in application security, cybersecurity, or enterprise application support; expertise in application security controls, vulnerability management, IAM, OWASP, and enterprise integrations.
Qualys, Qualys WAS, Metasploit, SAST, DAST, WAF, OWASP Top 10, CIS Controls and Benchmarks, SSO, OAuth
1mo
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Staff Security Engineer, Application Security
Chicago or California or Colorado or Florida or Georgia or Illinois or Indiana or Minnesota or Missouri or Montana or New Jersey or New York or North Carolina or Ohio or Oregon or Pennsylvania or South Carolina or Texas or Utah or Vermont or Virginia or Washington or Washington or Wisconsin
$210k-$260k/yr HybridFull Time
7+ YOE7+ years in application/product/security engineering; hands-on threat modeling, vulnerability management, secure design, CI/CD integration, automation using Python/Go; experience with cloud-native AWS/GCP environments.
AWS, GCP, Python, Go, SAST, SCA, DAST, CI/CD, AI/LLMs
2w
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Systems Integration Contractor (Onsite)
Chicago, Illinois, United States
$150-$160/hr OnsiteContract
3+ YOEHands-on systems integration experience, infrastructure engineering, data migration, enterprise application integration, gap analysis, and collaboration with technical and business teams; 3+ years WMS experience; strong communication and problem-solving.
Warehouse Management System (WMS)
1mo
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.NET Developer (Web Apps & APIs) – ERP Integration
Chicago, Illinois, United States
$70k-$85k/yr OnsiteFull Time
Strong C# and .NET/.NET Core experience, building REST APIs and web applications, familiarity with SQL Server and Git, ERP integration experience (Dynamics 365 Business Central) preferred.
C#, .NET, .NET Core, SQL Server, Git, Microsoft Dynamics 365 Business Central, Azure, React, Angular, OAuth, JWT, CI/CD
1w
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Consultant Intern 2027 – Enterprise Application Integration (EAI)
Chicago, Illinois, United States
$49k-$89k/yr OnsiteInternship, Temporary
Pursuing a degree in business, information systems, computer science, engineering, or a related field; strong analytical, problem-solving, communication, and presentation skills. High school diploma/GED required.
JavaScript, HTML, XML, SQL, Azure, AWS, Copilot, ChatGPT, APIs
2d
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Lead Software Engineer, API Integrations
Chicago, Illinois, United States
$150k-$170k/yr HybridFull Time
7+ YOERequires 7–10+ years designing, developing, implementing, and supporting applications, with expertise across .NET, C#, APIs, databases, Azure cloud, integrations, security, and enterprise architecture.
Microsoft .NET Framework, Microsoft .NET Core, C#, ASP.NET Core, Web API, JSON, Entity Framework, React, HTML5, CSS, JavaScript, jQuery, AJAX, VB.NET, SQL, PL/SQL, TypeScript, Python, Java, Node.js, ASP.NET, Web Forms, MVC, LINQ, SQL MI, SQL Server, SSIS, Databricks, Azure Data Factory, JIRA, GitHub, Jenkins, Azure DevOps, ASP.NET Core Identity, Entra ID, OAuth, OpenID, Microsoft Azure, Azure App Services, Azure Functions, Azure Storage, Azure Key Vault, Azure Monitor, Application Insights, Azure AD, Fenergo CLM, Salesforce CRM
4d
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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
3mo
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Generative AI Lead Engineer
Dallas or Stamford or Chicago
$120k-$140k/yr HybridFull Time
5+ YOEStrong experience in Generative AI, LLMs, prompt engineering; hands-on with .NET, React, Python; experience with RAG architectures, API integrations; Azure cloud; ability to deploy AI-enabled applications.
.NET, React, Python, LangChain, LlamaIndex, Claude, Azure, RAG
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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Website Engineer, Vice President
Chicago or New York City
$160k-$175k/yr HybridFull Time
Guggenheim Partners: Provides investment banking and asset management services.
8+ YOE8+ years building large web applications; strong React experience, WordPress integration, Webpack, Azure, EMR? (EMR not mentioned)
React, WordPress, Webpack, Azure, C#, Angular, Figma, Jira, Cursor, Vercel
1mo
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Embedded Software Engineer, AI Wearables
Chicago, Illinois, United States
$110k-$170k/yr OnsiteFull Time
5+ YOEB.S. or M.S. in Computer Science/Engineering, 5+ years Android software development, experience with Android application and framework, AI integration, strong coding in Kotlin/Java, debugging, and system architecture skills.
Kotlin, Java, Android Studio, Android, Git, Jira, REST APIs, Google Cloud Services, Amazon Web services, Google Play Store, LLMs, Audio, Bluetooth, Wifi, Display, Camera, Modem
2mo
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Development Support Engineer
Irving or Cape Girardeau or Chicago
$77k-$135k/yr OnsiteFull Time
2+ YOE2+ years relevant experience in application/production support, SRE/DevOps, or technical product support; strong troubleshooting, SQL/log analysis, monitoring, and documentation skills; experience with cloud, integrations, APIs, and enterprise applications; strong communication.
Databricks, Azure, Spark, ServiceNow, Azure DevOps, Python, Splunk, Datadog, Application Insights, SQL
2mo
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Senior Software Engineer
Andover or Boston or New York or Chicago or Menlo Park or Manchester or London or Tokyo
$140k/yr OnsiteFull Time
6+ YOE6+ years building production applications; experience with JavaScript/Node.js and/or Python, PostgreSQL/MySQL, AWS, API integrations, full-stack development, modern/AI-assisted dev tools; authorized to work in the US.
Javascript, Node.js, Python, PostgreSQL, MySQL, AWS, AI-assisted development tools, NetSuite APIs, APIs
1mo
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BMC Helix Support Engineer
Chicago, Illinois, United States
$60/hr HybridContract
2+ YOE2+ years with BMC Remedy/Helix applications, knowledge of Unix, SQL/Oracle, REST APIs and web services, workflow design, system administration, integrations, on-call support; ITIL or BMC certification valued.
BMC Helix, BMC Remedy, ARS, SRM, SmartIT, Smart Reporting, Unix, SQL, Oracle, REST API, Web services, CMDB, Digital Workplace (DWP)
3d
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Sr Developer - ( Work from home)
Chicago or Richardson
$93k-$168k/yr RemoteFull Time
4+ YOERequires a bachelor's degree plus 4 years of IT experience, technical certification/college coursework plus 6 years, or 8 years of IT experience. Requires application development, integration, testing, and maintenance expertise.
COBOL, Perl, C++, BASH, Python, Ruby, Tibco, Informatica, CAS, HP Anywhere, iOS, Android, Java, HTML5, SOA, HTML, CSS, ASP.Net, PHP, C#, SaaS, IaaS, PaaS, Agile, Scrum, Java 21, Spring Boot, REST API, Kafka, IBM MQ, SQL, Spring Security, Spring Integration, Apache Camel, CXF, Hibernate, OAuth2.0, Spring JPA, Angular, JavaScript, TypeScript, Mulesoft, CI/CD, Azure, Red Hat, OpenShift, Tomcat, Websphere, GitHub Copilot
1mo
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EHS Systems Engineer
Chicago or Coopersville or Goodyear or Webster
$110k-$125k/yr HybridFull Time
Design, maintain, and improve EHS management system applications aligned with ISO 45001/14001; administer EHS software, integrate systems, build SOPs, support audits, train users, and drive continual improvement across manufacturing sites.
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