12 asp net developer jobs at 11 companies in Illinois

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Senior Full Stack Application Developer (.NET)
Texas or Florida or Arkansas or Illinois or United States
$73k-$104k/yr RemoteFull Time
Gainwell Technologies
Gainwell Technologies: Digitally enabled solutions for health and human services.
6+ YOE6+ years full stack programming or application development experience; proficiency in C#, VB.NET, ASP.NET, T-SQL, Entity Framework, jQuery, Visual Studio, SQL Management Studio; relational database experience; web forms, MVC, WCF, JSON.
C#, VB.NET, ASP.NET, T-SQL, Entity Framework, jQuery, Visual Studio, SQL Management Studio, BizTalk, SSIS, SSRS, VB6
1mo
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Senior Software Engineer
Wilmington or Buffalo Grove or Lewisville or Logan
HybridFull Time
CSC
CSC: Global provider of business, legal, and compliance solutions.
5+ YOERequires 5+ years of software development experience, proficiency in React, Next.js, .NET, Docker, and Azure, plus strong problem-solving, communication, independent programming, and collaboration skills.
React, Next.js, .NET, C#, ASP.NET, TypeScript, Vue.js, Svelte, Azure, Amazon Web Services (AWS), Google Cloud, Docker, Kubernetes, Azure Container Apps, Azure Kubernetes Service (Azure K8 Service)
2mo
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Senior Software Engineer
Illinois, United States
$60k-$100k/yr RemoteFull Time
Streamline Healthcare Solutions
Streamline Healthcare Solutions: Private behavioral-health EHR software serving providers and state and local health departments.
5+ YOEBachelor's degree in computer science, computer engineering, or related field; 5+ years of .NET development; healthcare EDI, SQL Server, SSRS, ASP.NET, C#, jQuery, and software testing experience.
Azure DevOps, SQL Server, SQL Server Reporting Services (SSRS), .NET, ASP.NET, C#, jQuery, ADO.NET, EDI, CMS, HIPAA, PPACA, Medicaid, Medicare, UB04
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Associate Application Developer
Schiller Park, Illinois, United States
$65k-$84k/yr OnsiteFull Time
Encore
Encore: Global provider of event technology and production services.
0+ YOEBS or equivalent degree in computer science; 0-2 years application development or support; experience with Microsoft .NET, C#, ASP.Net, SQL Server, JavaScript or AngularJS; ability to work irregular hours and on-call.
Microsoft Visual Studio, C#, ASP.Net, WinForms, Microsoft SQL Server, JavaScript, AngularJS, T-SQL, Xamarin, DevOps, Oracle DB, Oracle Financials
2mo
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Lead Software Engineer, API Integrations
Chicago, Illinois, United States
$150k-$170k/yr HybridFull Time
CIBC
CIBCTSX, NYSE: CM: A leading North American financial institution.
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
2mo
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Associate Application Developer 2027 - DPE
Chicago, Illinois, United States
$58k-$87k/yr OnsiteFull Time
IBM
IBMNYSE: IBM: Global technology and consulting focusing on cloud and AI.
High school diploma/GED required; programming proficiency and systems development coursework required. Familiarity with web applications, cloud, AI, databases, and modern development frameworks. Must work without visa sponsorship.
Java, C++, Python, Scala, R, SAS, SQL, Hadoop, HTML, SPSS, VBA, Tableau, Spark, Angular, ReactJS, Spring Boot, .NET, ASP.NET, C#, JavaScript, TypeScript, AWS, Azure, IBM Cloud, Google Cloud, Copilot, ChatGPT, PostgreSQL, DB2, MongoDB, Linux, Windows, iOS, Android, Backbone.js, AngularJS, React, Ember.js, Bootstrap, jQuery, Databricks, ServiceNow, Oracle, Adobe
2mo
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Senior Manager, Application Development (.Net, React, Databricks)
Chicago, Illinois, United States
$140k-$170k/yr HybridFull Time
CIBC
CIBCTSX, NYSE: CM: A leading North American financial institution.
4+ MgmtComputer Science, Engineering, or related degree/diploma; .NET, C#, SQL Server, Azure, Databricks, REST APIs, and software architecture expertise; 4–5 years leading developers and testers; project, vendor, and budget management experience.
Microsoft .NET Platform, C#, ASP.NET, Microsoft SQL Server, SQL Server Integration Services (SSIS), Microsoft Azure, Azure API Management, Azure App Service, Microsoft Azure Functions, REST APIs, Tableau, Cognos, Power BI, Databricks, Databricks SQL, Databricks Unity Catalog, Jira, Azure DevOps, SOLID, GitHub Copilot, GPT, BERT, Llama, jQuery, PySpark, Python, React.js
1mo
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Principal Software Engineer
Chicago, Illinois, United States
$182k-$236k/yr OnsiteFull Time
Cboe Global Markets
Cboe Global MarketsCboe BZX: CBOE: Public financial exchange operator providing trading, clearing, and investment solutions across derivatives, equities, and foreign exchange markets.
10+ YOEBachelor's degree in Computer Science or related STEM field; 10+ years full-stack development; expertise in ReactJS, C#/.NET, RESTful APIs, gRPC, WebSockets, microservices, and AI coding assistants; legal authorization to work in the US without sponsorship.
ReactJS, React Hooks, MobX, Redux, HTML5, CSS3, JavaScript (ES6+), TypeScript, C#/.NET, ASP.NET, Webpack, Babel, NPM, RESTful APIs, gRPC, WebSockets, MessagePack, Protobuf, WPF, Playwright, Cypress, xUnit, NUnit, CI/CD, OpenID Connect, OAuth 2.0, MySQL, Postgres, SQL Server, Entity Framework, Claude, Docker, Kubernetes, Azure, AWS, GCP, PowerShell, Git, Jenkins, Jira, Confluence, Wireshark, GraphQL, Electron, Tauri, OpenFin
3mo
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Sr. Full Stack Engineer - Waltz Health
Chicago, Illinois, United States
$120k-$150k/yr HybridFull Time
Waltz Health
Waltz Health: Private digital health helping consumers, payers, pharmacies, PBMs, and employers lower prescription-drug costs.
6+ YOE6+ years full-stack engineering with hands-on Azure, .NET/C#, Python, modern JS (React/Angular), SQL, CI/CD, Docker/Kubernetes; bachelor\u0002s in CS/Engineering required.
Microsoft Azure, App Services, Azure Functions, AKS, .NET, C#, ASP.NET, Python, React, Angular, SQL, PostgreSQL, Snowflake, Terraform, Docker, Kubernetes, Jenkins, Azure Data Factory, dbt, Talend, Azure Cognitive Services, Azure OpenAI, OpenAI, TensorFlow, CSS3, HTML5
1mo
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IT Application Developer
Channahon, Illinois, United States
$90k-$120k/yr HybridFull Time
Valto, Inc.
Valto, Inc.: U.S. manufacturer of fiberglass-reinforced plastic panels for commercial construction, recreational vehicles, and transportation.
2+ YOEB.S. in IT, computer science, or related field; 2-5 years in business systems analyst, ERP support, or application developer role; ERP configuration/support experience; knowledge of SQL Server, Power Automate, .NET, SharePoint; AI tools familiarity.
IBM iSeries, Infor EA, ASP.NET, C#, Microsoft SharePoint, Microsoft SQL Server, Power Automate, GitHub Copilot, Claude Code, Wonderware, Fabric, EDI
3mo
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Sr. Cloud Security Engineer (Remote)
Oak Brook or Alabama or Arizona or Florida or Georgia or Iowa or Illinois or Indiana or Michigan or Minnesota or Missouri or North Carolina or Nebraska or Pennsylvania or South Carolina or Tennessee or Texas or Utah or Virginia or West Virginia
$125k-$155k/yr RemoteFull Time
Inspira Financial
Inspira Financial: Privately owned financial-services administrator serving employers, institutions, advisors, and individuals with health, wealth, retirement, and benefits solutions.
10+ YOE10+ years cloud/infrastructure/security engineering with hands-on remediation experience; familiarity with NIST/HIPAA/PCI, regulated industries, cloud security tooling and Azure platform; technical certifications preferred.
Azure, Virtual Networks (VNETs), Azure Firewall, Application Gateways, ExpressRoute, VPN Gateways, Azure Bastion, Virtual Machines, VM Scale Sets, AKS (Kubernetes), Azure Policy, Active Directory, Microsoft Entra ID, Microsoft Sentinel, Microsoft Defender for Cloud, Azure Monitor, Azure Key Vault, Azure Site Recovery, Azure Virtual Desktop (AVD), Rapid7, InsightVM, InsightIDR, Wiz, Orca Security, Datadog, Delinea Secret Server (Thycotic), Cloudflare (Enterprise), Cisco ASAv, Azure DevOps (ADO), GitHub, GitLab, Terraform, ARM templates, Bicep, CHEF, Windows Server, Linux Server, Microsoft 365 Suite, Log Analytics Workspace, ASP.NET, .NET, Java, gRPC, Redis, SQL Server
2mo
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Staff Data Reliability Engineer - Hybrid
Charlotte or Columbus or Chicago or Hartford
$128k-$191k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provider of property and casualty insurance and employee benefits.
5+ YOEBachelor's degree, 5+ years in infrastructure, data, or related technology, and 3+ years in data engineering, quality, or SRE. Requires Snowflake, AWS/GCP, SSIS, SSMS, and pipeline experience.
Informatica, Python, PySpark, Amazon EMR, Hadoop, Snowflake, AWS, GCP, SQL Server Integration Services (SSIS), SQL Server Management Studio (SSMS), .NET, C#, VB.NET, ASP.NET, Monte Carlo, Bigeye, Astro Observe, Datafold, AIOps, AWS AI services, Google AI services