IT & Software

Senior .NET React Software Developer

hireVouch

Toronto · Ontario · Canada

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Build .NET and React applications remotely from the Greater Toronto Area, with monthly in-person meetings and meaningful social impact. Your expertise supports reliable software for charitable organizations and donors.

As a Senior Software Developer, you will analyze, design, develop, test, document, and maintain web applications. You will use C#, .NET, ASP.NET/Core, React, and Redux while reading, debugging, and upgrading legacy code. The work includes collaboration across development, UX, business analysis, and systems analysis.

Key Responsibilities:

  • Design efficient software solutions from business and technical requirements
  • Develop and maintain web applications using .NET and React
  • Integrate software components and third-party systems
  • Troubleshoot, debug, and optimize existing applications
  • Contribute to quality assurance practices and technical standards

Requirements:

  • Six-plus years developing web applications with C# and .NET
  • Two-plus years building single-page applications with React and Redux
  • Experience supporting production applications in Microsoft Azure
  • Experience developing and integrating REST APIs
  • Computer Science, Computer Engineering, or related university degree

Apply your senior .NET, React, Azure, and REST API experience to software serving charities and donors.

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Reference: WJ-4483_1562647 · Posted 09 Nov 2026, 02:23 PM

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