Senior Software Engineer, Windows/Desktop Applications - Sacramento, CA, USA

1 month ago
Full-time
Senior
Software Development
Speechify

Speechify

Speechify is a top-rated text to speech AI app with voice cloning and dubbing features, serving over 10 million users including students and professionals.

Internet Software & Services
51-250
Founded 2017

Description

  • Lead the design, architecture, and development of native Windows desktop applications.
  • Define and enforce best practices for Windows desktop code quality, performance, memory usage, responsiveness, compatibility, and maintainability.
  • Drive accessibility efforts by integrating and validating support for Windows accessibility APIs and inclusive UI behavior.
  • Collaborate with product designers, UX researchers, QA, and other stakeholders on feature planning, UI/UX architecture, and the Windows roadmap.
  • Own features end-to-end from conception through design, implementation, testing, release, and maintenance.
  • Identify, diagnose, and resolve bugs, performance bottlenecks, memory leaks, rendering issues, and compatibility problems.
  • Propose robust architectural and design solutions for complex platform issues.
  • Mentor other engineers, conduct code reviews, and contribute to architecture-level decisions.

Requirements

  • 3+ years of experience in Windows desktop application development using Windows App SDK, WinUI or similar frameworks, C#, and XAML.
  • Additional experience with native Windows code such as C++, Win32, WinRT, or COM is ideally preferred.
  • Deep understanding of Windows application architecture, including interop between managed .NET code and native code.
  • Proven experience designing, building, and shipping production-quality desktop applications with a focus on reliability, performance, scalability, and maintainability.
  • Strong experience with accessibility APIs on Windows, such as Microsoft UI Automation or similar frameworks.
  • Excellent software engineering fundamentals, including OOP, design patterns, data structures, algorithms, memory management, and multi-threading or asynchronous programming.
  • Experience leading technical design, mentoring engineers, conducting code reviews, and making architecture-level decisions.
  • Strong communication skills with the ability to articulate tradeoffs, collaborate across functions, and drive consensus.
  • A user-centric mindset focused on polished, intuitive, and accessible experiences.
  • Preferred experience with automated UI testing, including unit, integration, and UI automation tests.
  • Preferred experience optimizing desktop app performance, including startup time, memory usage, rendering, high-DPI support, and responsiveness under load.
  • Preferred experience with localization, globalization, right-to-left UI support, and internationalization.
  • Preferred familiarity with telemetry, analytics, crash reporting, logging, and error monitoring in desktop applications.
  • Preferred experience contributing to CI/CD workflows, release pipelines, and desktop deployment strategies.
  • Preferred ability to own feature areas or modules long term, including maintenance, refactoring, and technical debt management.
  • Applicants should include links to a portfolio and LinkedIn when applying.

Benefits

  • United States base salary of $140,000-$200,000 per year, depending on experience.
  • Bonus opportunity.
  • Stock/equity compensation.
  • A high-impact role with direct influence on a product used by millions of users.
  • A collaborative, flat-structure engineering culture.
  • Opportunities to mentor others and grow into broader technical leadership roles.
  • Flexibility, autonomy, and ownership over end-to-end problem solving.
  • A purpose-driven mission focused on reliable, accessible, user-centered software.

Interested in this position?

Apply directly on the company website

Apply Now

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