Junior Windows Developer
About The Position
We're seeking a junior-level Windows developer to build and maintain native applications and SDKs for OpenZiti, our open source zero trust networking platform sponsored by NetFoundry. You'll work primarily in C# and XAML creating robust Windows solutions, with opportunities to extend support to native iOS, macOS, and Android platforms. This is a chance to contribute to exciting security-focused open source projects including OpenZiti and zrok, our secure connectivity tool built on the OpenZiti framework and learn from other talented, seasoned engineers. Check out our docs at https://netfoundry.io/docs/openziti to learn more about what we're building.
Requirements
- Strong C# development experience with understanding of .NET Framework 4.8 through .NET 10 lineage and evolution
- XAML experience (WPF, UWP, or WinUI)
- Solid understanding of Windows development fundamentals
- Experience with Visual Studio and Windows debugging tools
- Basic knowledge of C/C++ and native code interop
- Understanding of networking concepts (TCP/IP, TLS, DNS)
- Git proficiency - please include your GitHub profile when applying
- 1-3 years professional software development experience
- CS degree or equivalent practical experience
- Strong problem-solving and debugging skills
- Excellent written communication
- Self-directed and comfortable with ambiguity
- Active GitHub profile demonstrating code quality and contribution style
Nice To Haves
- Native mobile development experience (Swift/iOS, Kotlin/Android, Objective-C/macOS)
- Xamarin or .NET MAUI cross-platform experience
- Familiarity with PKI, certificates, and security protocols
- CMake and vcpkg build system experience
- Go or other systems programming languages
- PowerShell scripting
- Experience with CI/CD pipelines
- Open source contribution history
Responsibilities
- Develop and maintain the Ziti Desktop Edge for Windows tunneler (https://github.com/openziti/desktop-edge-win)
- Build and enhance XAML-based user interfaces for the Windows tunneler application
- Maintain native Windows DLLs to handle P/Invoke interop
- Debug and optimize Windows networking code
- Work with build systems (Visual Studio, CMake, vcpkg)
- Contribute to open source projects with public code review
- Write integration tests and documentation
- Support customer implementations and troubleshoot issues
Benefits
- Competitive Base, Bonus and Equity compensation package
- Remote with flexible working hours
- Comprehensive health benefits (Medical, Dental, and Vision) with expanded well-being benefits
- Employer-paid Life, AD&D, Short-Term & Long-Term Disability
- 401K with company match
- Learning and Development Budget
- Paid Holidays
- Unlimited PTO
- Technology Stipend
- Wifi Stipend
- SWAG Stipend
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What This Job Offers
Job Type
Full-time
Career Level
Entry Level
