206 dotnet jobs at 135 companies in Des Plaines, IL
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DotNet Full Stack Engineer
Chicago, Illinois, United States
$100k-$120k/yrOnsiteFull Time
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
7+ YOE7+ years software development experience with C#, ASP.Net, .NET Core, JavaScript, Angular, TypeScript, SQL Server, ETL (SSIS/Azure Data Factory), CI/CD and mentoring experience.
C#, ASP.Net, MVC, Web Forms, JavaScript, jQuery, Web API, .NET Core, Angular, TypeScript, HTML, CSS, SQL Server, SSIS, Azure Data Factory
KeHE Distributors: Distributes natural, organic, specialty, and fresh food products.
7+ YOEBachelor’s degree; 7+ years in product management or related roles; Agile experience; frontend (Javascript/Angular) and backend (.NET Core, AWS) experience; certifications in Product/Project/Agile preferred.
SEINASDAQ: SEIC: Provides technology and investment solutions for financial services institutions.
5+ YOEBachelor's in CS or related, 5+ years on multi-tier cloud applications, experience with .NET or Java, JavaScript/TypeScript, Angular, Node.js, Kafka, RDBMS/NoSQL, AI tooling (Codex, Windsurf, Claude Code), Agile/TDD and continuous delivery.
Atlanta or Charlotte or Fort Lauderdale or Nashville or Raleigh or Baltimore or Columbia or San Francisco or Los Angeles or Boston or New York or Chicago
$145k-$176k/yrHybridFull Time
Aprio: Provides business advisory, accounting, and tax services globally.
5+ YOE5+ years experience; familiarity with tax software, Excel, APIs, databases, project documentation, and project management fundamentals; strong analytical and communication skills.
Practice Engine, CCH Axcess Tax, GoSystem Tax, UltraTax CS, Lacerte Tax, CaseWare, CCH Engagement, Workpapers CS, Microsoft Excel, Power BI, DAX, SSIS, Microsoft Office 365, Microsoft SharePoint, Microsoft Power Platform, Python, Visual Basic, Java, Objective-C, C, .NET, APIs
Full Stack Staff Software Engineer — AI-Augmented Development
Charlotte or Hartford or Columbus or Chicago
$116k-$174k/yrHybridFull Time
The HartfordNYSE: HIG: Provides property and casualty insurance, group benefits, and wealth management.
10+ YOE10+ years software engineering experience, 5+ years full-stack tech lead experience, BS in CS or equivalent, expertise in frontend/backend/cloud, AI-augmented development proficiency, strong testing and architecture skills.
STERISNYSE: STE: Provides infection prevention and procedural healthcare products and services.
8+ YOE8+ years professional software development experience with C#/.NET, backend systems, APIs, integrations, relational and NoSQL databases, cloud-native solutions and production support.
C#, .NET, PostgreSQL, RavenDB, SQL Server, Microsoft Azure, Azure Functions, App Services, Azure SQL, Storage, Key Vault, Service Bus
Mesirow: Global financial services firm providing investment and advisory solutions.
10+ YOE5+ Mgmt10+ years IT experience with application development or data engineering, 5+ years leading teams, BA/BS in relevant field, experience with cloud data platforms, Databricks, Azure Data Factory, and AI/ML initiatives.
Microsoft Azure, Databricks, Azure Data Factory, Salesforce, JavaScript, .NET, Python, PowerShell, SQL
Altom Transport: Specialized transportation of bulk liquid chemicals and petroleum products.
3+ YOE3+ years with .NET Framework/.NET Core, Flutter mobile, Go or similar, Linux, Docker, SQL Server, APIs/REST/GraphQL, cloud/private cloud, and AI-assisted tools.
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).
AwardSpring: Software platform simplifying scholarship management for educational institutions.
3+ YOE3+ years of production engineering experience; ships production software; comfortable with agentic tooling and unfamiliar codebases; strong product/technical judgment.
.NET, Angular, SQL Server, Claude Code, Cursor, GitHub Copilot
United AirlinesNASDAQ: UAL: Operates a global network of passenger and cargo flights.
5+ YOEBachelor's degree; 5+ years relevant experience; proven IT team leadership; experience with SaaS or AWS; strong Agile, SDLC, and stakeholder management skills; must be authorized to work in the US without sponsorship.
National Council of State Boards of Nursing: Develops licensure examinations and regulatory standards for nursing professionals.
5+ YOE2+ MgmtBachelor's in CS/IS required; 5+ years developing enterprise applications (8 preferred); 3+ years architecting solutions; 2+ years managing teams; expertise with Microsoft Azure, .NET/C#, Microsoft SQL Server, Azure DevOps, Microsoft 365; experience with cloud, data engineering, BI, and agile.
Microsoft Azure, .NET, C#, Microsoft SQL Server, Microsoft Azure DevOps, Microsoft Windows, Microsoft 365, Microsoft Azure Data Lake, Microsoft Azure Data Factory, Databricks, Microsoft Power BI, Python
Duly Health and Care: Provides multi-specialty medical and healthcare services.
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
AmadaTokyo Stock Exchange: 6113: Manufacturer of sheet metal processing machines and precision tooling.
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.
Exadel: Provides enterprise software engineering and AI-driven digital transformation services.
6+ YOE6+ years architecture experience; CI/CD, containerization, cloud (Azure/AWS), pipelines, monitoring, GitOps, Kubernetes, Docker, and full SDLC experience; strong communication and organization skills.
Azure DevOps, Jenkins, GitLab, Git, NuGet, Maven, Azure, AWS, Docker, Kubernetes, Elastic Kubernetes Services, Azure Kubernetes Service, Microsoft SQL database platform, Microsoft Windows Server, IIS, .NET framework, GitOps
AtkoreNYSE: ATKR: Manufactures electrical, safety, and infrastructure products for global construction.
7+ YOEBachelor's degree and 7+ years progressive IT experience with leadership; expertise in Sitecore, Microsoft .NET, APIs, Salesforce, JD Edwards ERP, cloud, DevOps/CI-CD, and modern web/platform integrations.
Arthur J. Gallagher & Co.NYSE: AJG: Global insurance brokerage and risk management services provider.
7+ YOE2+ Mgmt7+ years software engineering with production LLM/GenAI systems, 2+ years leading engineers, hands-on Azure Foundry and Azure AI stack, strong .NET/C# and Python, RAG and agent orchestration experience, secure API and event integration skills.
Microsoft Foundry, Azure OpenAI Service, Azure AI Search, Azure Functions, Container Apps, App Service, .NET, C#, Python, Microsoft Agent Framework, Semantic Kernel, LangChain, Azure API Management, Service Bus, Entra ID, Azure DevOps, Terraform, M365 Copilot, Microsoft Teams, Copilot Studio