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3,453 software developer jobs at 915 companies in Illinois

1mo
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Engineer, Software
Moline, Illinois, United States
$75k-$112k/yr OnsiteFull Time
John Deere
John DeereNYSE: DE: Global leader in agricultural and construction equipment manufacturing.
Bachelor's degree in software, computer, electrical, mechanical, or systems engineering; demonstrated expertise in embedded C development; experience with software development processes; ability to work independently; must be 18+.
C, Azure DevOps
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3w
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Software Developer
Scott Air Force Base, Illinois, United States
$100k-$160k/yr OnsiteFull Time
Augustine Consulting, Inc.
Augustine Consulting, Inc.: Woman-owned professional services firm providing engineering, technical, integration, field-support, and analytics services to government and commercial organizations.
5+ YOEU.S. citizen; ability to obtain and maintain Secret clearance; Bachelor's in related field with 5 years experience or Master's with 0; software development lifecycle experience; Agile; Java, Python, or C++ proficiency.
Java, Python, C++, Android SDK, Microsoft Visual Studio, .NET SDK, OpenGL, FFMPEG, Spatial Lite, Docker, Kubernetes, Jira, Bitbucket, Confluence, Bamboo
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2w
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Software Developer
Bannockburn, Illinois, United States
$105k-$115k/yr HybridFull Time
Champro
Champro: OUR TEAM BUILDS YOURS
3+ YOEBachelor's degree in Computer Science or related field; 3+ years software development with .NET; expertise in C#, VB.Net, MVC, SQL, HTML, CSS, JavaScript, jQuery, AJAX; U.S. citizenship required.
C#, VB.Net, MVC, SQL, HTML, CSS, JavaScript, jQuery, AJAX, Visual Studio, Azure DevOps, Telerik UI for ASP.NET AJAX/MVC, NetSuite
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Software Engineer
Chicago or Peoria or Irving
$89k-$145k/yr OnsiteFull Time
Caterpillar Inc.
Caterpillar Inc.NYSE: CAT: Global manufacturer of construction and mining equipment and engines.
0+ YOEBachelor’s degree or higher in computer science, software engineering, or related field; degree completion by start date; 0–2 years relevant experience; minimum 3.0 GPA; software development skills.
Java, JavaScript, Python, SpringBoot, React, SQL, Microsoft Fabric, SageMaker, .Net
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1d
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Software Developer (Journeyman)
Chicago or United States
RemoteFull Time
DecisionPoint Corporation
DecisionPoint Corporation: Federal IT and management services for government agencies.
6+ YOEActive Secret clearance or higher; bachelor's degree in computer science, IT, software engineering or related field; 6+ years relevant professional experience; experience developing, testing, and maintaining software applications.
Java, C#, .NET, Python, JavaScript, TypeScript, Node.js, RESTful APIs, Jira, Azure DevOps, Confluence, GitHub, GitLab
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Senior Software Engineer
Peoria or Chicago
$113k-$183k/yr OnsiteFull Time
Caterpillar Inc.
Caterpillar Inc.NYSE: CAT: Global manufacturer of construction and mining equipment and engines.
Strong software development and SDLC expertise, Python application development, OOP knowledge, Git, CI/CD, AWS, Snowflake, software architecture, testing, and AI coding assistant experience.
Python, Git, Jenkins, GitHub Actions, Azure DevOps, AWS Lambda, Amazon Kinesis, Amazon EventBridge, Amazon CloudWatch, AWS CloudFormation, Amazon DynamoDB, AWS Fargate, Amazon S3, Amazon SageMaker, AWS IAM, Amazon RDS, Snowflake, GitHub Copilot, Claude Code
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2d
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Senior Software Developer
Bedford Park, Illinois, United States
$120k-$140k/yr OnsiteFull Time
Preferred Risk Insurance Services
Preferred Risk Insurance Services: Insurance-services providing accounting, marketing, legal, claims, and technology support to insurance businesses.
5+ YOEBachelor's degree in Computer Science, Engineering, or related field or equivalent experience; 5+ years professional software development; C#, .NET, React, Git, Agile, CI/CD; AI-assisted development tools.
C#, .NET, React, Git, Microsoft Azure, AWS, Claude Code, Codex, GitHub Copilot
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1w
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Software Engineer
Schaumburg, Illinois, United States
$74k-$108k/yr OnsiteFull Time
Motorola Solutions
Motorola SolutionsNYSE: MSI: Global leader in mission-critical communications and security technology.
1+ YOEBachelor's or Master's in Computer Science, Electrical/Computer Engineering or related; 1-2 years embedded software development; US citizenship required; no work permit sponsorship.
C, C++, Linux, Windows, Python, Perl, Powershell, Java, Make, Bash, TCP/IP, TLS, UDP, Git, JIRA, Android, iOS
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Software Engineer
California or Colorado or Delaware or Florida or Illinois or Indiana or Maryland or Michigan or Minnesota or New York or North Carolina or Ohio or Pennsylvania or Rhode Island or Texas or Virginia or Washington or Wisconsin or New York City
$116k-$125k/yr RemoteFull Time
Hearst Magazines
Hearst Magazines: Privately held lifestyle publisher producing magazines, websites, video and consumer products for global audiences.
3+ YOERequires 3–5+ years developing production software, strong TypeScript and Node.js backend experience, AWS serverless expertise, PHP and WordPress knowledge, database design, and testing skills.
AWS, AWS Lambda, DynamoDB, API Gateway, EventBridge, SQS, TypeScript, WordPress, PHP, MySQL, AWS CDK, Terraform, SAM, Serverless Framework, React
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Software Engineer
Goodfield or Sioux Falls
$20-$35/hr OnsiteInternship
CNH Industrial
CNH IndustrialNYSE: CNH: Global leader in agricultural and construction equipment manufacturing.
2+ YOEBachelor's or master's degree in computer science or a related field, plus 2 years of experience or equivalent education and experience. Requires software development, testing, troubleshooting, and problem-solving skills.
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Software Engineer
Chicago, Illinois, United States
RemoteFull Time
EA Risk
EA Risk: Privately held embedded-insurance provider offering commercial, specialty, and personal insurance to partner agencies and their clients.
Strong software engineering fundamentals; experience in web apps, backend APIs, or mobile; ability to contribute to TypeScript stack; substantial use of AI development tools; independent remote work.
TypeScript
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Software Developer Intern
Chicago or New York City or San Francisco or Philadelphia
$45-$50/hr OnsiteInternship
Group One Trading
Group One Trading: Privately held proprietary trading firm that makes markets in U.S. equity options.
Active student pursuing a BS, MS, or Ph.D. in computer science, computer engineering, or a related field; familiarity with C-style object-oriented languages and software development fundamentals.
.NET, C#, Java, C++, Objective-C
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3mo
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Software Engineer
Chicago, Illinois, United States
$110k-$130k/yr OnsiteFull Time
Supernova Technology
Supernova Technology: Private fintech providing cloud-based securities-based lending software to banks, wealth managers, and financial advisors.
3+ YOE3+ years software development; proficiency in Java and Python; experience with Spring Boot, RESTful APIs, microservices, Docker, Kubernetes, CI/CD, Git, and cloud platforms (AWS/Azure). Strong communication and production ops skills.
Java, Spring Boot, AWS, Python, Git, Docker, Kubernetes, CI/CD, Azure
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2mo
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Senior Software Engineer
Elgin, Illinois, United States
$87k-$116k/yr OnsiteFull Time
Teledyne LeCroy
Teledyne LeCroy: Teledyne LeCroy is a test-and-measurement manufacturer serving engineers who design and validate electronic devices.
7+ YOERequires 7+ years developing embedded software with Qt and C++, 3+ years with Qt/QML, Linux multithreaded development, UX experience, and a BSCS, BSCE, or BSEE degree.
Qt, QML, C++, Linux, Java, Python, Linux kernel, TCP/IP
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2mo
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Senior Software Engineer
Dallas or Ashburn or Boston or New York City or San Francisco or Chicago or Santa Clara or Seattle or San Jose or Denver or Austin or Charlotte
$150k-$170k/yr RemoteFull Time
Digital Realty
Digital RealtyNYSE: DLR: Global provider of data center, colocation, and interconnection solutions.
5+ YOEBachelor's degree in a technical discipline, 5+ years of software development, programming in multiple named languages, AI and cloud-native development, embedded systems, industrial protocols, and technical leadership.
Python, C++, C, Rust, Go, Java, JavaScript, TypeScript, OpenAI, Azure OpenAI, Anthropic Claude, LangChain, Semantic Kernel, AutoGen, CrewAI, RAG, Azure, AWS, GCP, Docker, Kubernetes, CI/CD, Git, Embedded Linux, RTOS, ARM, STM32, ESP32, NXP, PLC, SCADA, Building Management Systems (BMS), Industrial IoT, Ethernet, Serial Communications, MQTT, Modbus, CAN Bus, I²C, SPI, BACnet, OPC-UA, Profinet, EtherNet/IP
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2mo
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Software Engineer III
Bolingbrook, Illinois, United States
OnsiteFull Time
Daifuku Intralogistics America
Daifuku Intralogistics AmericaTokyo Stock Exchange: 6383: Daifuku-owned intralogistics automation manufacturer and installer serving manufacturers and material-handling innovators.
7+ YOEBachelor's degree in Computer Science, Software Engineering, or Computer Engineering; 7+ years software development with Microsoft .NET; experience supporting production applications; authorized to work in the US without sponsorship.
C#, .NET Framework, .NET Core, Windows Services, Entity Framework, Dependency Injection, REST/Web APIs, SQL, LINQ, Microsoft SQL Server, TCP/IP Networking, Visual Studio, Azure DevOps, Git, Source Control, Bug Tracking Systems, SQL Server Management Studio (SSMS), Microsoft Visio, Microsoft Office
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Sr. Software Engineer
Oakbrook Terrace, Illinois, United States
$96k-$128k/yr OnsiteFull Time
The Joint Commission
The Joint Commission: Independent nonprofit healthcare accreditor and certifier helping healthcare organizations improve quality and patient safety.
5+ YOE3+ MgmtBachelor's degree in Computer Science or related field or equivalent experience; 5+ years software development in distributed multi-tier environment; 3-5+ years as lead software engineer; 5+ years C#/.NET, web development, SQL Server; 2-3+ years Angular; 3+ years Entity Framework and API development; experience with Git, TFVC, Visual Studio, Agile.
C#, .NET, HTML, JavaScript, CSS, jQuery, Angular, Microsoft SQL Server, Entity Framework, Git, TFVC, Visual Studio, Microsoft Azure, AWS, Telerik Kendo UI, Azure DevOps, NativeScript, Xamarin, Windows UWP
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