Senior Software Engineer, Windows/Desktop Applications - Ventura, USA

We're looking for a Senior Software Engineer to lead the design, architecture, and development of native Windows desktop applications. You'll define best-practices, drive accessibility efforts, and collaborate with product designers and other stakeholders. You'll take ownership of full lifecycle of features, identify and resolve complex bugs, and propose robust architectural or design solutions.

Requirements

• 3+ years of experience in Windows desktop application development using Windows App SDK, WinUI (or similar), C#, XAML, and ideally additional experience with native Windows code (C++, Win32/WinRT/COM)
• Deep understanding of Windows application architecture, including interop between managed code (.NET) and native code
• Proven track record of designing, building, and shipping production-quality desktop applications, with an emphasis on reliability, performance, scalability, and maintainability
• Strong experience with accessibility APIs on Windows (e.g. Microsoft UI Automation or similar), and a dedication to building accessible and inclusive software
• Excellent software engineering fundamentals: OOP, design patterns, data structures, algorithms, memory management, multi-threading or asynchronous programming (where relevant)
• Experience leading technical design, mentoring other engineers, conducting code reviews, and making architecture-level decisions
• Strong communication skills; ability to articulate tradeoffs, collaborate with cross-functional teams, and drive consensus

Benefits

• High-impact role: you will define architecture, shape the future of our Windows product, and directly influence what millions of users see and experience
• Collaborative, flat-structure engineering culture
• Opportunities to lead — mentor others, steer technical direction, and grow into broader technical leadership (e.g. Tech Lead, Architect)
• Flexibility, autonomy, and responsibility: you define how to solve problems, own features end-to-end, and contribute to long-term product vision
• A purpose-driven mission: building software that’s reliable, accessible, and user-centered — making a real difference for people