.NET Developer

TITLE: .NET Developer

LOCATION: Neenah, WI (onsite 5 days per week)

ANTICIPATED DURATION: 4-5 month contract

Responsibilities:

• Design and develop a WPF-based desktop application using a modular and scalable architecture
• Build and enhance workflows supporting laboratory data capture, calibration, measurement, review, and reporting
• 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
• Implement multithreading and asynchronous programming patterns for real-time instrument interaction and responsive UI behavior
• Collaborate with engineering, product, and QA teams on architecture, testing strategy, and deployment planning
  
  Requirements:
• 5–8 years of experience in software development
• 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 asynchronous 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:
• Experience working 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
  
  The hourly pay rate range for this position is $38 (dependent on factors including but not limited to client requirements, experience, statutory considerations, and location). Benefits available to full-time employees: medical, dental, vision, disability, life insurance, 401k and commuter benefits.
  
  Synergis is proud to be an Equal Opportunity Employer. We value diversity and do not discriminate on the basis of race, color, ethnicity, national origin, religion, age, gender, gender identity, political affiliation, sexual orientation, marital status, disability, military/veteran status, or any other status protected by applicable law.
  
  Qualified applicants with arrest or conviction records will be considered for employment in accordance with the requirements of applicable state and local laws, including but not limited to, the San Francisco Fair Chance Ordinance, the City of Los Angeles’ Fair Chance Initiative for Hiring Ordinance, the Los Angeles County Fair Chance Ordinance for Employers, and the California Fair Chance Act.
  
  For immediate consideration, please forward your resume to Applications@Synergishr.com.
  
  If you require assistance or an accommodation in the application or employment process, please contact us at Applications@Synergishr.com.
  
  Synergis is a workforce solutions partner serving thousands of businesses and job seekers nationwide. Our digital world has accelerated the need for businesses to build IT ecosystems that enable growth and innovation along with enhancing the Total Experience (TX). Synergis partners with our clients at the intersection of talent and transformation to scale their balanced teams of tech, digital and creative professionals. Learn more about Synergis at www.synergishr.com.