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.Net Developer

Sunrise Systems Inc

Neenah, WI

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JOB DETAILS
SKILLS
Agile Programming Methodologies, Application Programming Interface (API), Calibration, Communications Protocols, Computer Security, Data Collection, Data Import/Export, Data Processing, Data Quality, Database Technology, Desktop PC, Embedded Systems, Integration Testing, Laboratory, Laboratory Information Management System (LIMS), Laboratory Systems, Manufacturing, Microsoft .NET, Microsoft ADO.NET (ActiveX Data Object), Microsoft C# (C Sharp), Multithreaded Programming, Onboarding, Peripheral Hardware, Printing, Problem Solving Skills, Quality Assurance, Realtime Programming, Reporting Skills, Sample/Specimen Processing, Software Development, Strategic Planning, System Integration (SI), System Validation, Test Strategy, User Interface/Experience (UI/UX), Validation Testing, Windows Presentation Foundation (WPF)
LOCATION
Neenah, WI
POSTED
2 days ago
Our client, a leading Consumer Goods Manufacturing Company is looking for .Net Developer and This is for an initial duration of 04-05 MonthsContract – Neenah, WI
 
Job Title: .Net Developer
Job Id: 26-02944
Location: Neenah, WI
Duration: 04-05 Months Contract
Position Type: Hourly Contract Position (W2 only)
  • Position is ONSITE- in Neenah, WI (currently all 5 days/week, days onsite may change).
  • Typical hours are 8am- 4:30pm but can be slightly flexible if needed.
  • Position will go 4-5 months with the possibility to extend but not guaranteed.
  • Seeking someone available to start immediately.
Skills 
  • 5 to 8 years of experience, with strong expertise in WPF and UI development
  • Core .NET and C# proficiency
  • Experience with serial communication
  • Strong knowledge of multithreading and asynchronous programming
  • Hands-on experience interfacing with hardware devices via APIs or SDK integrations
Duration & Engagement 
  • Contract duration: 4–5 months
  • Immediate or early onboarding preferred
Work Model 
  • Onsite role at PACE Centre, Neenah
  • Close collaboration with engineering, product, and quality teams
  • Agile, sprint-based delivery model
Role Overview 
  • We are seeking a skilled Senior .NET / WPF Developer for a contract role to support the development and enhancement of a laboratory information management and instrument integration system. This role involves building a desktop application with complex instrument integrations, device communication, data processing workflows, and reporting capabilities.
  • The ideal candidate will bring strong expertise in WPF-based UI development, backend application logic, hardware/device integration, and real-time data handling in laboratory or instrument-driven environments.
Key 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
  • Develop data access, offline data handling, synchronization, and upload capabilities
  • Enable data export, reporting, and printing functionalities
  • Collaborate 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
Required Skills & Experience 
  • 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 Skills 
  • 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
Scope Highlights 
  • Multi-device and instrument integration
  • Calibration workflows and scientific data processing
  • Real-time data acquisition and validation
  • Reporting, export, and enterprise system integration
  • End-to-end system validation and deployment support
Qualified candidates please send your word format updated resume at the earliest to Pavan:

Pavan.p@sunrisesys.com

[732-395-4444].
 
Thank You.

About the Company

S

Sunrise Systems Inc

Sunrise Systems was founded in 1990 with a clear vision to deliver world-class staffing service solutions in all labor categories, including IT consulting and solutions; all with the commitment to provide service that exceeds expectations and become the most trusted name in the industry. More than two and a half decades later, we pride ourselves on being at the forefront of the staffing industry. Combining our deep industry expertise, insights, and global resources, we have partnered with our clients to connect them with top professionals across several different industries.

We provide cost-effective Managed Staffing Solutions, Information Technology and Information Technology Consulting Services to several Fortune 500 companies and U.S. Government agencies. We provide our clients with flexible engagement models and customized products that are budget and time specific. Understanding the challenges that every business faces, we offer our services either on-site at the clients' site or from one of our globally distributed technology centers. Our onshore and offshore development capabilities ensure that we excel at meeting customer requirements every single time.

Our collective business experience spans over two and a half decades and ranges from:

  • Business, management, and technical fields
  • Information technology consulting and software solutions.
  • Providing strategic support for the development and long-term growth of new business ventures across several industries including but not limited to; accounting, banking, finance, and recruitment.
  • Motivating technology staff and establishing partnerships with Fortune 500 companies

Sunrise Systems has a vast range of competence in:

  • Design, development, and support of cloud-based solutions from simple to highly complexed
  • Database administration of multi-platform applications, complex databases, and web-based environments that include all aspects of installation, planning, maintenance, and monitoring.
  • Data processing and data migration
  • Application re-engineering and platform migration
  • Working with the Information Systems and end-user communities at all levels to resolve issues and establish consensus.
COMPANY SIZE
100 to 499 employees
INDUSTRY
Staffing/Employment Agencies
FOUNDED
1990
WEBSITE
http://www.sunrisesys.com/

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