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161 software integration engineer jobs at 114 companies in Oak Lawn, IL

1mo
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Software Integration lead
Chicago, Illinois, United States
HybridFull Time
Independence Pet Group
Independence Pet Group: Integrated platform providing pet insurance and health services.
12+ YOE5+ Mgmt12+ years enterprise integration engineering with 5+ years lead/architect experience. Deep hands-on Azure Integration Services, Dynamics 365, Databricks, CDP, API/event-driven design, observability, security, and experience leading integrations delivery in regulated environments.
Microsoft Dynamics 365, Databricks, Customer Insights (CDP), Microsoft Azure API Management, Microsoft Azure Service Bus, Microsoft Event Grid, Microsoft Logic Apps, Microsoft Azure Functions, Microsoft Power Automate, Microsoft Application Insights, Microsoft Log Analytics, Managed Identity, Microsoft Key Vault, OAuth, MCP servers, Microsoft Power Platform, EIS Suite
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21h
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Software/Integration Engineer
Atlanta or Auburn Hills or Lisle or Plano or Wichita
$100k-$130k/yr HybridFull Time
Koch Inc.
Koch Inc.: Operates global manufacturing, refining, and industrial technology businesses.
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
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2mo
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Sr. AI Integration Engineer
Des Moines or Ashburn or Austin or Chaska or Chicago or Dallas or Lewisville or Kansas City or Nashville or Florida or Georgia or North Carolina or New Jersey or Pennsylvania
HybridFull Time
LightEdge
LightEdge: Provides hybrid cloud, colocation, and managed IT infrastructure services.
5+ YOE5+ years in software engineering, systems integration, and AI-enabled workflow delivery; experience with enterprise integrations (ServiceNow, Salesforce), cloud deployments, Python, APIs, and middleware.
Python, JavaScript, TypeScript, Java, C#, APIs, ServiceNow, Salesforce, Kubernetes, Docker, AWS, Azure, GCP, SQL, LangChain, LlamaIndex, Semantic Kernel
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3w
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SAP Integration Suite Engineer
Addison or Plattsburgh or Mary Esther
$88k-$118k/yr HybridFull Time
Parts Town
Parts Town: Distributes genuine OEM parts for commercial kitchens, HVAC, and appliances.
5+ YOE5+ years enterprise integration experience, 3+ years SAP Integration Suite (CPI) hands-on, strong knowledge of SAP S/4HANA, REST/SOAP/OData, IDoc/RFC/BAPI, XML/JSON/XSLT, API Management; bachelor's degree in CS/IS/Engineering.
SAP Integration Suite, Cloud Integration (CPI), SAP API Management, Event Mesh, SAP Business Technology Platform (BTP), SAP S/4HANA, IDoc, RFC, BAPI, SOAP, REST, OData, XML, JSON, XSLT, JDBC, SFTP, AS2, EDI, Salesforce, ServiceNow, Workday, Azure
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1mo
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ServiceNow Integration Hub Developer
Chicago, Illinois, United States
$85k-$100k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
6+ YOE6+ years experience building ServiceNow Integration Hub spokes, Flow Designer, REST/SOAP APIs, OAuth 2.0, Workday/Salesforce/SAP integrations; strong automation and workflow design skills.
ServiceNow, Integration Hub, Flow Designer, scripted REST APIs, REST/SOAP APIs, OAuth 2.0, Workday Web Services, Salesforce, SAP, Azure, AWS
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4h
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Sr. Hardware Integration Engineer
Chicago or Plano
$118k-$148k/yr RemoteFull Time
KFC Pan Europe
KFC Pan EuropeNYSE: YUM: Quick-service restaurant chain specializing in fried chicken products.
3+ YOEBachelor's degree in computer science or related STEM field; 3+ years building software with production Android development in Kotlin or Java; experience with third-party SDKs, debugging, testing, and device integration.
Android, Kotlin, Java, Android SDK, Jetpack Compose, Peer-to-peer replication, Network service discovery, Embedded web servers, AI dev tooling, POS, Kitchen Display Systems (KDS)
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1w
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Staff Software Engineer
San Francisco or Chicago
$180k-$190k/yr OnsiteFull Time
JLL
JLLNYSE: JLL: Global commercial real estate and investment management services.
5+ YOE5+ years software engineering experience, production LLM/agent engineering, enterprise API integrations, RAG experience, deployed services in cloud, strong communication and problem-solving.
LLM APIs, CRM, CMS, DAM, ad platforms, marketing automation, analytics, vector stores, CI/CD
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1w
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Software Engineer - Commerce & Integrations
Lisle, Illinois, United States
$138k-$206k/yr OnsiteFull Time
International Motors
International Motors: Manufacturer of commercial trucks, buses, and diesel engines.
5+ YOE5+ years backend software engineering with PHP, REST APIs, relational DB design, integrations experience; 1+ year lead experience; strong communication and CI/CD familiarity.
PHP, REST API, MySQL, PostgreSQL, Azure Pipelines, Docker, Kubernetes, AKS, Copilot, Claude Code, Spryker Cloud Commerce OS, Magento, Shopware, BigCommerce, CDK, Procede, Karmak, SAP, EDI, Punchout, cXML, OCI, Azure
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1mo
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Integrations Software Engineer
Ghent or London or Chicago
HybridFull Time
Qargo
Qargo: Cloud-based transport management platform for logistics and freight operations.
2+ YOE2+ years software engineering or systems integration experience; strong API knowledge (REST, GraphQL), data formats (JSON, XML); experience with Python, Django, GraphQL, K8s, React/React Native, Google Cloud; strong communication and stakeholder management.
APIs, REST, GraphQL, JSON, XML, Python, Django, K8s, React, React Native, Google Cloud
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2mo
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Senior Integration & Applications Developer
Itasca, Illinois, United States
$125k/yr OnsiteFull Time
Mid-America Overseas
Mid-America Overseas: International freight forwarding, customs brokerage, and logistics services provider.
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
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3mo
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Software Engineer, AI & Product Systems
Naperville, Illinois, United States
$80k-$150k/yr OnsiteFull Time
MedPro Disposal
MedPro Disposal: Provides medical waste management and healthcare compliance services.
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
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1mo
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Senior Software Engineer
Peoria or Chicago or Irving
$113k-$183k/yr OnsiteFull Time
Caterpillar
CaterpillarNYSE: CAT: Manufactures construction equipment, mining machinery, and industrial engines.
Hands-on Python software development for data pipelines, strong OOP and SDLC knowledge, Git and CI/CD experience, AWS and Snowflake familiarity, unit/integration testing, and experience with GenAI developer tools.
Python, Git, Jenkins, GitHub Actions, Azure DevOps, CI/CD, AWS Lambda, AWS Kinesis, AWS EventBridge, AWS CloudWatch, AWS CloudFormation, Dynamo, AWS Fargate, AWS S3, AWS SageMaker, AWS IAM, AWS RDS, Snowflake, GenAI developer tools, GitHub Copilot, Claude Code
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1d
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Associate Software Engineer I
North Chicago, Illinois, United States
$59k-$104k/yr HybridFull Time
AbbVie
AbbVieNYSE: ABBV: Develops and sells innovative pharmaceutical and biopharmaceutical medicines.
0+ YOEBachelor's degree with zero experience required; knowledge of software development, data integration, infrastructure, and programming languages. Git experience preferred.
Python, Java, .Net, Git
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1w
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Software Engineer - Commerce & Integrations
Lisle, Illinois, United States
$138k-$206k/yr OnsiteFull Time
International Motors
International Motors: Manufacturer of commercial trucks, buses, and vehicle engines.
5+ YOE5+ years backend engineering with PHP, REST APIs, relational DBs, integrations, CI/CD, Docker/Kubernetes; 1 year lead experience; bachelor's or master's degree alternatives described.
PHP, REST, MySQL, PostgreSQL, Azure Pipelines, Docker, Kubernetes, AKS, EDI, Copilot, Claude Code, Spryker Cloud Commerce OS, CDK, Procede, SAP, Karmak, PIM
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3w
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Staff Software Engineer
Westchester or Chicago
$124k-$155k/yr HybridFull Time
Ritchie Bros.
Ritchie Bros.NYSE: RBA: Conducts global auctions for heavy equipment and industrial assets.
8+ YOE8+ years iOS engineering experience with staff-level leadership, deep Swift/UIKit expertise, iOS architecture and security, CI/CD ownership, mobile integrations, and strong communication and mentoring skills.
Swift, UIKit, SwiftUI, Objective-C, .NET, GitHub Actions, Xcode Cloud, App Store Connect, TestFlight, APNs, Firebase Cloud Messaging, Braze, SFMC
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3w
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Sr. Software Engineer I, Evaluation Services
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 Wisconsin or District of Columbia
$125k-$175k/yr HybridFull Time
NinjaTrader
NinjaTrader: Provides futures brokerage services and a trading software platform.
5+ YOE5+ years software engineering with API development and partner integrations; strong REST/WebSocket/JSON/OAuth skills; proficiency in TypeScript/JavaScript or Python; excellent troubleshooting and communication.
REST APIs, WebSockets, JSON, OAuth, Postman, curl, browser developer tools, network analyzers, TypeScript, JavaScript, Python, React, Node.js, Swagger/OpenAPI, ReadMe
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1mo
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Senior Software Engineer, Integrations
Chicago or Woodridge
$115k-$210k/yr HybridFull Time
Mashgin
Mashgin: AI-powered touchless checkout kiosks for retail and dining.
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
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3mo
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Director, Software Engineer
Chicago, Illinois, United States
$146k-$150k/yr HybridFull Time
Morgan Stanley
Morgan StanleyNYSE: MS: Provides global investment banking, wealth management, and advisory services.
3+ YOE3+ MgmtMaster’s degree in Applied Computer Science or Computer Engineering; 3 years of experience in software development or related roles; 3 years of experience with Java, Spring, Spring Boot, prototyping, third-party service integration, multi-threading, streaming, Scrum/Agile, Linux, Git, Maven, Jenkins, JIRA; telecommuting up to 2 days per week.
Java, Spring, Spring Boot, Prototyping, Third party service integration, Multi-threading, Streaming Technologies, Scrum, Agile, Linux, Git, Maven, Jenkins, JIRA
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3mo
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Sr Principal Engineer Embedded Software
Rolling Meadows, Illinois, United States
$139k-$204k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
6+ YOEBS in Electrical/Computer Engineering or related STEM with 8+ years (or MS with 6+ years); experience with C#, C, Java, Lab Windows CVI; troubleshooting hardware/software/firmware; software design/integration/validation; ability to obtain Secret clearance; U.S. citizenship required.
C#, C, Java, Lab Windows CVI, Python, MATLAB, Cadence, Oscilloscope, Signal Generator, Spectrum Analyzer, Network Analyzer, GitHub
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1mo
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Embedded Software Engineer, AI Wearables
Chicago, Illinois, United States
$110k-$170k/yr OnsiteFull Time
Lenovo
LenovoHKSE: 992: Manufactures personal computers, mobile devices, and server infrastructure.
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
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