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Software Developer, C# .NET / WPF Kitchener, ON, Canada – Hybrid Research & Development at Sonova delivers innovative hearing solutions and software that improve the lives of people with hearing loss around the world. As a Software Developer, C# .NET / WPF, you'll join an agile, globally distributed team developing desktop applications used by hearing care professionals worldwide. Working with modern technologies and best practices, you'll help create high-quality software that powers the future of hearing healthcare. Responsibilities: Design and develop new user interface features and application functionality for hearing care solutions Implement, test, integrate, and maintain Sonova desktop fitting platforms and applications Develop desktop application services integrated with audiology and backend systems Collaborate closely with architects, project managers, UX designers, test engineers, and software developers Participate throughout the full software development lifecycle using Agile methodologies Contribute to software architecture discussions and continuous platform improvements Develop high-quality, maintainable code following SOLID principles and clean coding practices Support software integration, troubleshooting, and continuous product enhancements Help foster a collaborative, developer-driven engineering culture More about you: Bachelor's degree in Computer Science, Software Engineering, or related field required 3+ years of professional software development experience Strong experience with C#, .NET, and WPF application development Experience with MVVM architecture and modern UI frameworks Experience with Visual Studio, Rider, ReSharper, or similar development tools Understanding of software architecture, SOLID principles, and clean code practices Experience integrating desktop software with backend services or hardware is an asset Experience with Avalonia or healthcare software is a plus Strong problem-solving, communication, and teamwork skills Fluent in English A minimum of 200Mb/sec download and 10Mb/sec upload speed internet connectivity is required to support any remote/hybrid employee functionality at Sonova. Don't meet all the criteria? If you're willing to go all in and learn, we'd love to hear from you! We are looking forward to receiving your application via our online job application platform. For this position only direct applications will be considered. Sonova does not recruit via app, telegram, carrier pigeon or any other format that does not include speaking with an actual human. If you are offered a job without speaking with someone please contact Sonova Human Resources. This role's pay range is between $80,800/yr - $110,000/yr. This role is also bonus eligible. How we work: At Sonova, we prioritize the well-being of our employees and foster an inclusive environment that promotes engagement and collaboration. Our team-customized hybrid work model empowers teams to balance individual needs with business goals, offering flexibility and individualized time management. We recognize the importance of life outside of work and strive to create a supportive and motivating workplace where innovation thrives. Sonova is an equal opportunity employer We team up. We grow talent. We collaborate with people of diverse backgrounds to win with the best team in the marketplace. We guarantee every person equal treatment in regard to employment and opportunity for employment, regardless of a candidate’s ethnic or national origin, religion, sexual orientation or marital status, gender, genetic identity, age, disability or any other legally protected status.
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Most developer ads you'll see are written in English: 18,397 of the 24,795. That doesn't tell you whether the job itself requires you to speak English or work in English daily, so read each posting carefully. Don't assume the language of the ad matches the language of the team.
The employers posting the most developer roles are Link Group (369 jobs), Upvanta (257), jobgether (226), and OfferZen (212). If you're applying to any of these, research their hiring patterns. They move fast and post often, which means they're either scaling hard or replacing people who didn't fit.
In your interview, expect this: 'Walk me through the last time you had to debug something that took you more than an hour. What was it, what did you try first, and what would you do differently?' Hiring managers ask this to see if you think systematically or just try random fixes. Have a real example ready with specifics.
