21 net developer jobs at 19 companies in Creston, IL
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.NET Developer - QMS
Aurora, Illinois, United States
$70k-$105k/yr OnsiteFull Time
1+ YOEMust have .NET experience with C#, ASP.NET MVC/Web Forms, Web API, and SQL Server; Bachelor's degree in Computer Science/Engineering; 1+ years professional development experience; strong OOP and problem-solving skills.
.NET, C#, ASP.NET MVC, ASP.NET Web Forms, Web API, SQL Server
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Lead .Net Developer
Lisle, Illinois, United States
$112k-$168k/yr OnsiteFull Time
1+ YOEExperience with .NET Core, ASP.NET, C#, ReactJS, SQL, Kubernetes, Git/TFS, CI/CD; Bachelor's (2+ yrs) or Master's (1+ yr) or 5+ yrs experience; authorized to work in the US.
.NET Core, ASP.NET, C#, VB.NET, Visual Studio, ReactJS, HTML, XML, CSS, JSON, JavaScript, jQuery, SQL, SOAP, REST, GitFlow, Kubernetes, SOLID, ADO, JIRA, CI/CD, TFS, GIT, Azure, Telerik
3w
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Senior .NET Application Developer
Lisle, Illinois, United States
$65-$70/hr HybridContract
10+ YOE10+ years professional software development with Microsoft stack (C#, .NET, ASP.NET Core), SQL Server, front-end frameworks, and DevOps tools.
C#, .NET Framework, ASP.NET, ASP.NET Core, MVC, Web API, ADO.NET, Entity Framework, WCF, SQL Server, HTML5, CSS, Bootstrap, JavaScript, jQuery, Angular, React, JSON, AJAX, Azure DevOps, GitHub, TFS, Visual Studio, VS Code, Postman, SoapUI
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Developer
Lombard, Illinois, United States
$102k-$127k/yr RemoteFull Time
3+ YOERequires 3 years of .NET development experience, Visual Studio, VB.NET or C#, SQL, Windows Server, Active Directory, IIS, SOAP/REST, and JSON/XML; bachelor's degree or equivalent experience.
.NET, VB.NET, C#, ASP.NET, JavaScript, Microsoft SQL Server, Oracle, Microsoft Visual Studio, Google Maps, IIS, SOAP, REST, JSON, XML, .NET Core, Windows Server, Microsoft Active Directory, SSO, Microsoft SSRS, Microsoft SSIS, Microsoft Excel, Microsoft Outlook, Microsoft Word, Microsoft Teams, Microsoft Azure DevOps, Git, MySQL
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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
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Sr Software Engineer (Hybrid) Bolingbrook, IL
Bolingbrook, Illinois, United States
$117k-$133k/yr HybridFull Time
5+ YOE5+ years with C#/.NET; UI frameworks; REST APIs; SQL; cloud deployments (Azure/AWS); strong problem-solving and communication.
C#, .NET, JavaScript, SQL, Azure, AWS, REST, Blazor, React, Angular, Vue, CSS
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Microsoft Dynamics CRM Developer
Downers Grove, Illinois, United States
$115k-$145k/yr OnsiteFull Time
2+ YOE2+ years Dynamics 365 CRM development experience, proficiency with C#, .NET, JavaScript, Power Platform, SQL Server, strong communication and problem-solving skills.
C#, .NET, JavaScript, HTML, CSS, Power Automate, Power Apps, Power BI, Dynamics 365 SDK, Azure DevOps, GitHub, SQL Server, SSRS
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Lead Software Engineer
Downers Grove, Illinois, United States
$120k-$130k/yr HybridFull Time
8+ YOE8+ years in Microsoft stack engineering (.NET, ASP.NET Core, EF Core), Azure, SQL Server, front-end (Angular/React), CI/CD, automated testing, observability, and leadership/mentoring experience; Bachelor’s in CS or related (or equivalent).
.NET 6, .NET 7, .NET 8, ASP.NET Core, Web API, Entity Framework Core, Angular, React, JavaScript, TypeScript, HTML5, CSS, Microsoft SQL Server, Microsoft Azure, Azure App Service, Azure Functions, Azure SQL, Azure Storage, Application Insights, Azure DevOps, GitHub Actions
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Lead Software Engineer, OptumRx Technology - Remote
United States or Schaumburg or Minneapolis or Washington
$113k-$193k/yr RemoteFull Time
8+ YOEBachelor's in CS/Engineering (or equivalent), 8+ years full lifecycle software development, hands-on Go (Golang) and HTMX, REST APIs, relational DBs, Microsoft Azure, CI/CD and DevOps, strong communication and leadership skills.
Go (Golang), HTMX, .NET, .NET Core, React, TypeScript, Java, SpringBoot, Microsoft Azure, Microsoft SQL Server, PostgreSQL, Terraform, Helm, Flux, Kubernetes, Splunk, Dynatrace, Azure Application Insights, GitHub Copilot, Microsoft 365 (M365), CI/CD
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Lead Software Engineer
Downers Grove, Illinois, United States
$120k-$130k/yr HybridFull Time
8+ YOE8+ years with Microsoft technology stack (.NET 6/7/8, ASP.NET Core, Web API, EF Core), 5+ years web and SQL Server experience, Azure and CI/CD experience, strong frontend (Angular/React, TypeScript) and observability, bachelor’s degree or equivalent experience.
.NET 6/7/8, ASP.NET Core, Web API, Entity Framework Core, ASP.NET MVC, Angular, React, JavaScript, TypeScript, HTML5, CSS, Microsoft SQL Server, Azure App Service, Azure Functions, Azure SQL, Azure Storage, Application Insights, Azure DevOps, GitHub Actions
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Engineer, Software (Downers Grove, IL, US, 60515)
Downers Grove or Chicago or Austin or Brazil or China or India or Italy or Poland or Netherlands or United Kingdom or United States
HybridFull Time
3+ YOEBachelor's in CS/IT (master's preferred), 3+ years full-stack and cloud engineering, strong C#/.NET Core backend and Angular/TypeScript frontend skills, AWS and Azure experience, SQL/NoSQL, Git and CI/CD.
C#, .NET Core, Angular, TypeScript, HTML5, CSS3, AWS, Azure, PostgreSQL, SQL Server, NoSQL, Git, AWS Code Pipeline, Azure DevOps, MikroTik, MikroTik RouterOS
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Senior Software Engineer, e-Commerce Fulfillment
Romeoville or United States or Michigan or Nebraska or Illinois or Nevada or New Hampshire or Tennessee or Minnesota or Texas or Connecticut or Virginia or Maine or Indiana or District of Columbia or Wisconsin or Montana or New York or Maryland or Missouri or Kansas or Utah or Pennsylvania or Washington or Colorado or Arkansas or California or New Jersey or Iowa or Louisiana or Rhode Island or Massachusetts or South Carolina or Mississippi or Kentucky or Florida or Oregon or Ohio or North Carolina or Arizona or Idaho or Georgia
RemoteFull Time
5+ YOE5+ years building high-scale backend applications and microservices; expertise in event-driven architectures, message brokers (Kafka/RabbitMQ), distributed transactions, cloud platforms, software design, testing, and mentoring.
Kafka, RabbitMQ, AWS, Azure, GCP, Java, JVM, .NET, C#
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Infor SyteLine Senior Developer
La Mirada or High Point or Schaumburg
$135k/yr OnsiteFull Time
5+ YOEBachelor's degree or equivalent, 5+ years with SyteLine/CloudSuite Industrial, expertise in Infor Mongoose, Infor OS, Birst, BQL, C#, .NET, Visual Studio, SQL; strong troubleshooting and communication skills.
Infor SyteLine, CloudSuite Industrial, Factory Track, IDM, Birst, Infor OS, Infor OS APIs, Infor Mongoose, Mongoose Framework Forms, BQL, C#, Visual Basic, .NET Framework, Visual Studio, IDOs, Extension Class Assemblies, AES, SQL, ASP
3d
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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
3w
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Full-Stack & Mobile Application Developer
Beloit, Wisconsin, United States
OnsiteFull Time
3+ YOE3+ years full-stack experience with React, Python, Node.js, Azure, and .NET MAUI; experience with RAG, OCR, offline-first mobile apps, Azure Government Cloud, and secure production deployments.
Microsoft Azure Government Cloud, Azure OpenAI Service, React, Python, Node.js, .NET MAUI, Azure AI Vision, Azure Document Intelligence, Azure AI Search, Microsoft Project, Microsoft Semantic Kernel, LangChain, LangGraph, PouchDB, CouchDB, SQLite, Git, Docker, Blazor Hybrid, SCADA, HMI
2d
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Epic Site Reliability Engineer II
Secaucus or Schaumburg
$85k-$110k/yr HybridFull Time
3+ YOEBachelor's degree in computer science, engineering, or related field; 3+ years of SRE experience; 4+ years with APM tools and Dynatrace; CI/CD, scripting, cloud, and observability experience.
Dynatrace, Prometheus, Grafana, Neoload, Jmeter, Terraform, CloudFormation, Linux, Docker, Kubernetes, IIS, HTML, Java, Jboss, .NET, C, C++, Perl, Python, JavaScript, Ansible, Splunk, AWS, Azure, GCP, ServiceNow, Jira, Confluence, Microsoft Excel
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Major Gifts Officer
South Barrington or Chicago or Indiana or Tennessee or Florida
HybridFull Time
3+ YOE3+ years major gifts development experience, grant writing preferred, Salesforce and Microsoft Office proficiency, strong verbal/written skills, ability to cultivate high-net-worth donors and travel domestically and internationally.
Salesforce, Microsoft Outlook, Microsoft Word, Microsoft Excel
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Manager, Technical Implementation
Roanoke or Naperville or Stevens Point
RemoteFull Time
5+ YOE5+ years building object-oriented services (Java or .Net), experience with cloud services (AWS/Azure), leading implementations, people management, and developing documentation and runbooks.
Java, .Net, SQL Server, MySQL, DB2, Oracle, AWS, Azure, SOAP, REST
2w
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Director of Development
Naperville, Illinois, United States
$150k-$195k/yr OnsiteFull Time
10+ YOE3+ Mgmt10+ years enterprise software development, 3+ years leading engineering teams, bachelor's in CS/related, expertise in enterprise architecture, Agile delivery, AI-assisted development, and leadership skills.
C#, .NET, ASP.NET Core, Python, RESTful API, Microsoft SQL Server, Microsoft Power BI, Azure DevOps, Azure, Git, React, Claude Code, GitHub Copilot, Cursor, OpenAI Codex, Microsoft Graph API, OAuth, OpenID Connect, Microsoft Entra ID, Azure SQL, CI/CD
3w
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Analyst II
Lisle, Illinois, United States
$67k-$101k/yr OnsiteFull Time
3+ YOEBachelor's degree or 7 years experience, minimum 3 years IT application development experience, experience with .Net/C#/ASP.Net/TFS/SQL Server, EMR integration, Active Directory, strong communication and documentation skills.
.Net Framework (2.0, 3.0, 3.5), C#, ASP.Net, TFS, Microsoft SQL Server, SSIS, IIS, Microsoft SharePoint Server, BizTalk, Active Directory, EMR
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