29 senior net full stack developer jobs at 23 companies in Illinois
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Full Stack .NET Developer
Chicago, Illinois, United States
$61k-$104k/yrHybridFull Time
CapgeminiEuronext Paris: CAP: Provides global IT consulting and digital transformation services.
6+ YOE6+ years software development experience; expertise in Angular, C#, .NET Core, SQL Server; GitHub and Azure experience; strong communication and mentoring skills.
Columbus or Chicago or Detroit or Charlotte or Dallas
$70k-$140k/yrOnsiteFull Time
HuntingtonNASDAQ: HBAN: Provides regional commercial, consumer, and mortgage banking services.
5+ YOEBachelor's degree or 4+ years experience; 5+ years full-stack development with REST APIs; experience with .NET, SQL, JavaScript/React, EM/API integrations; strong analytical and troubleshooting skills.
REST APIs, .NET, Box.com API, DocuSign API, Adobe Sign API, IBM/FileNet P8 API, Google APIGEE, Git, Microsoft SQL Server, Oracle, IBM DB2 LUW, React, HTML, XML, JavaScript, Web Services, Load Balancing, Firewalls, Reverse Proxies
Oakland or Seattle or WA or OH or CA or Long Beach or AZ or CO or CT or FL or GA or MD or MN or NV or OR or El Dorado Hills or Lodi or Rancho Cordova or Redding or San Diego or Woodland Hills or AL or IL or VA or WI or TX or NY
$103k-$174k/yrHybridFull Time
Ascendiun: Nonprofit parent overseeing health insurance and clinical service organizations.
5+ YOE5+ years full stack development; BA/BS or equivalent IT experience; React/Vue/Angular; .NET/Java/Node.js/Python APIs; SQL/NoSQL; Azure preferred; Docker; IaC; CI/CD; AI tools; healthcare experience preferred.
University of Chicago: Provides higher education and conducts academic research.
2+ YOESenior full stack engineer with backend focus in Django and .NET; strong REST API design; 2+ years experience in related role; 7+ years preferred.
Guarantee Trust Life: Provides life, health, and supplemental insurance products and services.
7+ YOE7+ years software development experience; degree in Computer Science/Data Science or equivalent; proficiency in .NET (C#/VB.NET), SQL/SQL Server, HTML, JavaScript, Visual Studio; experience with TFS/Git/GitHub; insurance domain familiarity.
.NET, C#, VB.NET, SQL, SQL Server, HTML, JavaScript, TFS, Git, GitHub, LifePro, Salesforce, Microsoft Visual Studio
Guarantee Trust Life: Provides supplemental life and health insurance products to individuals.
7+ YOE7+ years software development; degree in computer science/data science or equivalent; proficiency with .NET (C#/VB.NET), SQL/SQL Server, HTML, JavaScript; Visual Studio and TFS/Git experience; insurance domain familiarity; strong communication and engineering skills.
EVERSANA: Provides commercialization and logistics services for the pharmaceutical industry.
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.
Chicago or Atlanta or Mason or Indianapolis or Tampa or Grand Prairie
$132k-$198k/yrHybridFull Time
Elevance HealthNYSE: ELV: Provides health insurance plans and integrated healthcare services.
5+ YOEBA/BS in IT or CS and 5+ years experience; expert in .NET Core/C#/ASP.NET/MVC/Web API; front-end with Angular or React; microservices, cloud, CI/CD, SQL Server/MongoDB/Elasticsearch; strong communication and mentoring skills.
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
Full Stack Staff Software Engineer — AI-Augmented Development
Charlotte or Hartford or Columbus or Chicago
$116k-$174k/yrHybridFull Time
The HartfordNYSE: HIG: Provides business and personal insurance, group benefits, and investments.
10+ YOE10+ years software engineering experience, 5+ years tech lead experience; Bachelor’s in CS or related (or equiv. experience); expertise in frontend and backend stacks, cloud (AWS/GCP), CI/CD, databases, APIs, and AI-augmented development tools.
Senior Software Engineer (Frontend & Full Stack Focused)
Chicago, Illinois, United States
$100k-$125k/yrHybridFull Time
Press Ganey: Provides patient experience measurement and healthcare performance analytics.
5+ YOE5+ years building mobile-responsive front-end and full-stack applications with C#/.NET Core, Angular/React, JavaScript; strong SQL skills, GitLab/CI-CD, API/JSON experience, excellent communication and problem-solving.
C#, .NET Core, Angular, React, JavaScript, CSS, JSON, Docker, Kubernetes, CI/CD, GitLab, Microsoft SQL Server
Alabama or Alaska or Arkansas or Arizona or California or Colorado or Connecticut or Delaware or Florida or Georgia or Hawaii or Iowa or Idaho or Illinois or Indiana or Kansas or Kentucky or Louisiana or Maine or Michigan or Minnesota or Missouri or Mississippi or Montana or North Carolina or North Dakota or Nebraska or New Hampshire or New Jersey or New Mexico or Nevada or Ohio or Oklahoma or Pennsylvania or Rhode Island or South Carolina or South Dakota or Tennessee or Texas or Utah or Virginia or Washington or Wisconsin or West Virginia or Wyoming
$150k-$170k/yrRemoteFull Time
Patch My PC: Automates third-party application patching for Microsoft IT management tools
8+ YOE8+ years professional software development; strong full-stack experience with .NET, React, and TypeScript; RESTful APIs, MongoDB/NoSQL, Docker, Azure DevOps, CI CD; production ownership and mentoring experience.
.NET, React, TypeScript, RESTful APIs, MongoDB, Docker, Azure DevOps, Microsoft Graph, Microsoft Intune, Microsoft ConfigMgr, WSUS, SignalR, WebSockets, Redux, Kubernetes, Redis, CI CD
STERISNYSE: STE: Provides infection prevention and procedural healthcare products and services.
8+ YOEBachelor's in CS/Engineering,8+ years developing commercial B2B software for web/mobile/cloud/desktop,expertise with C#/.NET and Microsoft Full Stack,Azure experience,Git/DevOps,CI/CD,strong design and problem-solving skills.
C#, .NET, Microsoft Full Stack, Microsoft Azure, Git, DevOps, MFC, Java, React, AWS, Google Cloud
National Association of REALTORS: Provides advocacy, education, and resources for real estate professionals.
5+ YOE5+ years building and operating production software; strong full‑stack skills (Next.js, React, Angular, C#/.NET, Java, Node.js); Azure, Azure SQL, Azure DevOps experience; CI/CD and API design; strong communication.
Microsoft Azure, Next.js, Nuxt.js, React.js, Angular, .NET, C#, Java, Node.js, Azure SQL, Azure DevOps, Power Apps, Power Automate, Auth0, OAuth, OIDC, Power BI
5+ YOE5+ years with Microsoft stack (.NET 6/7/8+, ASP.NET Core, Web API, EF Core), SQL Server, Azure services, CI/CD and Git; bachelor\u0002s degree or equivalent experience; strong API, security, testing, and mentoring skills.
.NET, .NET 6, .NET 7, .NET 8, ASP.NET Core, Web API, Entity Framework Core, ASP.NET MVC, Angular, React, TypeScript, JavaScript, SQL Server, Microsoft Azure, App Service, Functions, Azure SQL, Application Insights, CI/CD, Git, Azure DevOps, GitHub Actions
Technology Engineer II – Platform & Full Stack Engineering
North Chicago, Illinois, United States
$110k-$209k/yrHybridFull Time
AbbVieNYSE: ABBV: Develops and sells innovative pharmaceutical and biopharmaceutical medicines.
2+ YOEBachelor's+experience (varies by degree), CI/CD and pipeline engineering, backend and frontend development, Docker/Kubernetes, AI-assisted development tools, DevOps toolchains, observability and compliance in regulated environments.
Roadrunner: Long-haul less-than-truckload freight transportation and logistics services.
5+ YOE5+ years with Microsoft technology stack (.NET, ASP.NET Core), strong SQL Server and Azure experience, API and cloud-native architecture skills, CI/CD and Git proficiency, Bachelor's in CS or related or equivalent experience.
.NET (6/7/8+), .NET Framework, ASP.NET Core, Web API, Entity Framework Core, ASP.NET MVC, Angular, React, TypeScript, JavaScript, SQL Server, Microsoft Azure, Microsoft Azure App Service, Microsoft Azure Functions, Microsoft Azure SQL, Microsoft Application Insights, CI/CD, Git, Microsoft Azure DevOps, GitHub Actions