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Net Developer Jobs in Appleton, WI (NOW HIRING)

krg technology inc

.Net developer

Neenah, WI

$48.75 - $64.50/hr

We are looking for .Net developer @ Neenah, WI. Kindly forward me your resume, salary and contact details for further process. I also request you to forward this opportunity to your friends or ...

Atria Group LLC

Dot Net Lead Consultant

Neenah, WI · On-site

Our company provides application analysis, design, development and programming, software engineering, systems development, testing, integration, and implementation, and management consulting services ...

Digital Remedy

Broadcast Engineer

Green Bay, WI · On-site

WLUK/WCWF has an excellent career opportunity for a full-time Broadcast Engineer to support daily ... Additional information about Sinclair can be found at www.sbgi.net.The life-blood of our ...

Ahlstrom

Reliability Engineer, Pulp & Recovery

Kaukauna, WI · On-site

$104K - $130K/yr

The Reliability Engineer has overall responsibility for the engineering needs of the Utilities and ... Our net sales in 2024 amounted to EUR 3.0 billion and we employ some 6,800 people. Read more at www ...

Ahlstrom

Production Supv,Pulp/Utilities

Kaukauna, WI · On-site

This is also a great opportunity for a Chemical Engineer, Process Engineer or Mechanical Engineer ... Our net sales in 2025 amounted to EUR 2.9 billion and we employ some 7,000 people. Read more at www ...

Ahlstrom

Head of Sales, Americas - Tape

Kaukauna, WI · On-site

Talent developer and coach - Raises the capability of the sales organization through coaching ... Our net sales in 2025 amounted to EUR 2.9 billion and we employ some 7,000 people. Read more at www ...

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Net Developer information

See Appleton, WI salary details

$14

$52

$70

How much do net developer jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for net developer in Appleton, WI is $52.43, according to ZipRecruiter salary data. Most workers in this role earn between $45.29 and $59.81 per hour, depending on experience, location, and employer.

What is a Net developer?

Net Developers are software professionals who specialize in building applications using Microsoft's .NET framework. They design, develop, and maintain web, desktop, or mobile applications, often using languages such as C# or VB.NET. Their work involves writing code, troubleshooting issues, and ensuring software performs efficiently and securely. Net Developers often collaborate with other team members and use tools like Visual Studio to streamline development. They play a crucial role in creating scalable and reliable software solutions for businesses.

What are the key skills and qualifications needed to thrive as a .NET developer?

To thrive as a .NET Developer, you need a strong grasp of object-oriented programming, .NET frameworks (such as ASP.NET), and proficiency in languages like C# or VB.NET, typically supported by a degree in computer science or a related field. Familiarity with development tools like Visual Studio, source control systems such as Git, and certifications like Microsoft Certified: .NET Developer are common requirements. Strong problem-solving abilities, attention to detail, and effective teamwork and communication skills set candidates apart. These skills ensure the development of robust, scalable applications and seamless collaboration within software development teams.

Is .net a good career?

A career as a .NET developer is considered stable and in demand, especially for roles involving web and enterprise application development using C# and related technologies. The field offers opportunities for growth with skills in frameworks like ASP.NET, Visual Studio, and cloud platforms such as Azure, making it a viable choice for those interested in software development. Continuous learning and certification can enhance job prospects in this area.

Is a .NET developer in demand?

Yes, .NET developers are in high demand due to the widespread use of Microsoft technologies in enterprise applications. Skills in C#, ASP.NET, and related frameworks increase employability, and demand is expected to grow as businesses continue to develop and maintain complex software systems.
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Net Developer jobs near you
Infographic showing various Net Developer job openings in Appleton, WI as of August 2026, with employment types broken down into 82% Full Time, 5% Part Time, and 13% Contract. Highlights an 83% Physical, 5% Hybrid, and 12% Remote job distribution, with an average salary of $109,048 per year, or $52.4 per hour.

.NET Developer

Fluid - Solutions de Talents/Workforce Solutions

Neenah, WI

$48.75 - $64.50/hr

Contractor

Re-posted 29 days ago

Job description

Role: .NET Developer

Location: Neenah, WI (Onsite 5 days a week)

Duration: 4–5 month contract

About the Role

We're looking for a Senior .NET / WPF Developer to join an onsite team building and enhancing a laboratory information management and instrument integration system. You'll own the development of a complex desktop application spanning instrument communication, data processing workflows, and reporting — working directly with engineering, product, and QA stakeholders in an Agile environment. If you thrive in device-connected, data-intensive environments and enjoy solving real-world integration challenges, this role is worth a close look.

Key Responsibilities

Application Development (approx. 80%)

  • Design and develop a WPF-based desktop application using a modular, scalable architecture
  • Build and enhance workflows supporting lab data capture, calibration, measurement, review, and reporting
  • Implement multithreading and async programming patterns for real-time instrument interaction and responsive UI behavior
  • Develop data access, offline data handling, synchronization, and upload capabilities
  • Enable data export, reporting, and printing functionalities

Device & Instrument Integration (approx. 20%)

  • Implement device integration frameworks for multiple laboratory instruments and peripheral devices
  • Develop device management and configuration modules, including health checks, status monitoring, thresholds, and communication settings
  • Handle serial communication and device connectivity using COM protocols, device APIs, and SDKs

Collaboration & Quality

  • Partner with engineering, product, and QA teams on architecture, testing strategy, and deployment planning
  • Perform end-to-end validation, integration testing, and issue resolution across device and application workflows

Qualifications

Required

  • 5–8 years of software development experience
  • Strong proficiency in WPF and desktop UI development
  • Solid experience with C# and .NET Core / .NET Framework
  • Hands-on experience with serial communication and COM port-based integrations
  • Strong understanding of multithreading and async programming using Task and async/await
  • Experience integrating hardware devices through APIs, SDKs, or communication protocols
  • Knowledge of database access technologies such as ADO.NET or ORMs
  • Experience with modular application architecture and desktop application design
  • Strong problem-solving and debugging skills in device-connected environments

Preferred

  • Experience with laboratory systems, scientific instruments, or embedded device integrations
  • Familiarity with LIMS workflows, sample/result handling, or regulated lab environments
  • Knowledge of NI libraries or equivalent integration frameworks
  • Experience with installer creation and deployment packaging
  • Exposure to offline-first applications and sync mechanisms

Fluid thanks you for your interest in this opportunity. However, only candidates with the required qualifications will be contacted.

Fluid adheres to the principles of equal employment opportunity and affirmative action. We welcome and encourage diversity in our workplace.

Candidates must be eligible to work in the United States.