19 net engineer jobs at 16 companies in Madison, WI
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Data Engineer - .NET Web Development
Middleton or Madison
OnsiteFull Time
Sentry Insurance: Provides commercial insurance, life insurance, and retirement plans.
2+ YOEBachelors required; minimum 2 years data engineering experience. Proficiency with Microsoft .NET, C#, REST API, JavaScript, ASP.NET MVC, SQL Server, Visual Studio/VS Code/SSMS, Git, Postman, Bootstrap, AutoMapper; agile and software design principles.
Microsoft .NET, C#, REST API, JavaScript, ASP.NET MVC, HTML, CSS, SQL Server, Microsoft Visual Studio, Microsoft Visual Studio Code, Microsoft SQL Server Management Studio, Git, Postman, Bootstrap, AutoMapper
Nelson Global: Engineers and manufactures thermal management and exhaust systems.
3+ YOEBachelor's in Mechanical Engineering, 3+ years product design experience with solid modeling (Inventor preferred), strong fluid mechanics and thermodynamics knowledge, CAD and project management skills, ability to travel 10-25%.
Grand Rapids or Los Angeles or Washington or Troy or New York or Houston or Chicago or Owings Mills or Columbia or Richmond or Memphis or Raleigh or Boston or San Jose or San Francisco or Austin or Kalamazoo or Spokane or Denver or Fort Worth or Atlanta or Orlando or Dallas or Wilmington or Phoenix or San Antonio or Milwaukee or Madison or McLean or Huntsville or Woodbridge or Stamford or Miami or Philadelphia or Charlotte or Greenville or West Palm Beach or Costa Mesa or St. Louis or Fort Lauderdale or Seattle or Rosemont or Pittsburgh or Tulsa or Cincinnati or Cleveland or Columbus or Akron or Cherry Hill or Minneapolis or Anchorage or Salt Lake City or Norfolk or Jacksonville or Boulder or Nashville or Oak Brook or Las Vegas or Indianapolis or San Diego or Baton Rouge or Jackson or Tallahassee or Tampa or Omaha
$85k-$100k/yrOnsiteFull Time
BDO USA: Provides accounting, tax, and business advisory services to organizations.
1+ YOE1+ years software engineering experience; experience with AI/ML and integrating large language models preferred. Familiarity with databases/SQL, debugging and monitoring, Microsoft development stack (.Net, C#, Azure) preferred; HS required, bachelor\u0002s preferred.
Microsoft Visual Studio, VS Code, Microsoft Azure DevOps, GitHub, Microsoft SQL Server, Azure SQL, Microsoft Entity Framework, .Net, C#, Azure, SQL
Engineer II, Embedded Systems Design & Integration
Madison, Wisconsin, United States
OnsiteFull Time
Thermo Fisher ScientificNYSE: TMO: Sells equipment and chemicals for scientific research and healthcare.
2+ YOEBachelor's in Electrical/Computer Engineering or related field; 2-4 years embedded software/firmware; strong C/C++, microcontrollers/ARM; RTOS; hardware knowledge.
AMETEKNYSE: AME: Manufacturer of electronic instruments and electromechanical devices.
8+ YOESenior software engineer with 8+ years, Windows desktop apps, C#/C++, .NET/WPF/MVVM, CI, multithreading, data analysis on large 3D datasets, and mentoring.
118 118 Money: UK-based provider of personal loans and credit cards
Experience in software QA and test automation; hands-on with Playwright, Appium, WebDriverIO, Cucumber/Gherkin, BrowserStack; proficient in REST services, GitHub; knowledge of .NET/C#/TypeScript/JavaScript; AWS and DevOps; strong problem-solving.
Fairbanks Morse Defense: Provides naval power and propulsion systems to defense fleets.
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
Compeer Financial: Provides financial services and crop insurance to agricultural producers.
3+ YOE3+ years Salesforce development with Apex and Lightning Web Components, experience with .NET, JavaScript, HTML/CSS, MS SQL, DevOps/CI/CD, strong communication and analytical skills; Bachelor's preferred.
Apex, Lightning Web Components, Salesforce, .NET, JavaScript, HTML/CSS, MS SQL, DevOps, version control, CI/CD
West Bend Mutual Insurance Company: Provider of property and casualty insurance products and services.
Experience building backend services with .NET/C#, frontend with React, RESTful APIs, CI/CD, source control with Git, cloud (Azure) awareness, test-driven development, and strong communication.
Data Dimensions: Digitizes and automates paper-intensive business processes and document workflows.
5+ YOEAssociate degree plus 5 years related experience (or equivalent); knowledge of networking, SDLC, Microsoft technologies, Visual Studio, C#, .NET; strong communication and problem-solving skills.
Microsoft Visual Studio, Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft Windows API, C#, .Net, Microsoft SQL Server, SQL Management Studio, Python, PHP
Horace MannNYSE: HMN: Providing insurance and financial solutions to educators and their families.
7+ YOEBachelor's in CS/IT or equivalent, 7+ years software development experience, technical leadership experience, strong proficiency with Java, .NET, SQL, DB2, SSIS, C#, COBOL, APIs; DevOps/CI/CD and AI experience preferred.
Sun Prairie or Lakeville or Mankato or Bloomington
$119k-$180k/yrHybridFull Time
Compeer Financial: Provides financial services and crop insurance to agricultural producers.
12+ YOEBachelor's degree or equivalent and 12+ years developing enterprise applications; advanced knowledge of Microsoft .Net, JavaScript, C#, and MS SQL; experience with application lifecycle, testing, code review, and mentoring.
Colony Brands: Operates multi-channel retail brands and catalog sales for consumer products.
5+ YOEBS or equivalent, 5+ years software development experience, 3+ years with .NET Core/C#, REST APIs, microservices, MySQL/Dynamo, Azure DevOps, Git, AWS; strong problem solving, Agile collaboration, and mentoring ability.
Syms Strategic Group: Provides IT and professional services to federal government agencies.
8+ YOEU.S. citizen with eligibility for Public Trust clearance; 8+ years software development experience with strong back-end focus (Java/NodeJS), RESTful API design, Angular front-end, AWS cloud, Git/GitHub, and healthcare data experience.
Java, NodeJS, Angular, C#, .Net, TypeScript, XML, JSON, AWS, Azure, API Gateway, Lambda, S3, CloudWatch, Git, GitHub, JUnit, Jest, Docker, ECS, EKS, JIRA, Microsoft Teams
Fairbanks Morse Defense: Provides naval power and propulsion systems to defense fleets.
5+ YOEBS or equivalent plus 5+ years IT/software experience; strong Azure and AI agent development, RAG, REST API, CI/CD, containerization, and security/compliance for government environments.
Microsoft Azure, Azure OpenAI, Oracle, HFM, Salesforce, Power BI, Codex, Cursor, GitHub Copilot, Claude, Claude Code, Codex Gemini, GitHub Actions, Docker, Terraform, Bicep, Azure DevOps, Microsoft Power Platform, Power Automate, Power Apps, Python, JavaScript, TypeScript, SQL, C#, .NET, LangChain, Microsoft Semantic Kernel, LangGraph, AutoGen, GCC-High, OAuth 2.0, OpenID Connect, Git