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SPSpeechify

Senior Software Engineer - Windows/Desktop Applications(m/w/x)

Dortmund
VollzeitRemoteSenior
AI/ML

Leading architecture and development of native client applications for audio conversion products at a company serving 50M+ users. 3+ years client-side application development using Windows App SDK, WinUI, C#, XAML required; native C++, Win32/WinRT/COM experience a plus. Flexible working hours, high autonomy in project execution.

Anforderungen

  • 3+ years Windows desktop application development (Windows App SDK, WinUI, C#, XAML)
  • Ideal experience with native Windows code (C++, Win32/WinRT/COM)
  • Deep understanding of Windows application architecture
  • Understanding of interop between managed (.NET) and native code
  • Proven track record in designing, building, shipping production-quality desktop applications
  • Emphasis on reliability, performance, scalability, maintainability
  • Strong experience with Windows accessibility APIs (Microsoft UI Automation)
  • Dedication to building accessible, inclusive software
  • Excellent software engineering fundamentals (OOP, design patterns, data structures, algorithms)
  • Memory management, multi-threading or asynchronous programming
  • Experience leading technical design
  • Mentorship of engineers
  • Code review skills
  • Architecture-level decision making
  • Strong communication skills
  • Ability to articulate tradeoffs
  • Collaboration with cross-functional teams
  • Ability to drive consensus
  • User-centric mindset
  • Focus on polished, intuitive, accessible user experiences
  • Experience writing automated UI tests (unit, integration, UI automation)
  • Familiarity with relevant testing frameworks
  • Experience with desktop app performance optimization
  • Memory usage, startup time, rendering performance, high-DPI support, responsiveness under load
  • Experience with localization/globalization
  • Right-to-left UI support, internationalization, multi-region accessibility
  • Familiarity with telemetry, analytics, crash reporting, logging, error monitoring
  • Experience shaping CI/CD workflows, release pipelines, deployment strategies
  • Ability to take ownership of feature areas/modules
  • Long-term drive including maintenance, refactoring, technical debt management

Aufgaben

  • Lead design, architecture, and development of native Windows applications
  • Develop using Windows App SDK, WinUI, C#, XAML, and C++
  • Define and enforce best practices for Windows desktop development
  • Ensure best practices for code architecture and performance
  • Ensure best practices for memory usage and responsive UI
  • Ensure cross-version compatibility (Windows 10/11+)
  • Ensure maintainability of the codebase
  • Drive accessibility efforts
  • Integrate and validate accessibility API support
  • Ensure UI controls, focus management, and keyboard navigation
  • Ensure screen-reader support
  • Ensure usability for users with disabilities
  • Collaborate with product designers, UX researchers, and QA
  • Collaborate with stakeholders on feature planning
  • Collaborate on UI/UX architecture for Windows
  • Collaborate on the long-term roadmap for Windows
  • Own the full lifecycle of features
  • Ensure quality, reliability, and consistency across releases
  • Identify, diagnose, and resolve complex bugs
  • Address performance bottlenecks and memory leaks
  • Resolve rendering issues and compatibility problems
  • Propose robust architectural or design solutions

Berufserfahrung

  • 3 Jahre

Ausbildung

  • Bachelor-AbschlussODER
  • Master-Abschluss

Sprachen

  • Englischverhandlungssicher

Tools & Technologien

  • Windows App SDK
  • WinUI
  • C#
  • XAML
  • C++
  • Win32
  • WinRT
  • COM
  • .NET
  • Microsoft UI Automation

Benefits

Lockere Unternehmenskultur

  • Collaborative, flat-structure engineering culture

Karriere- und Weiterentwicklung

  • Leadership opportunities

Mentoring & Coaching

  • Technical leadership growth

Flexibles Arbeiten

  • Flexibility

Sinnstiftende Arbeit

  • Autonomy
  • Responsibility
Die Originalanzeige dieses Stellenangebotes in der aktuellsten Version findest du hier. Nejo hat diesen Job automatisch von der Website des Unternehmens Speechify erfasst und die Informationen auf Nejo mit Hilfe von KI für dich aufbereitet. Trotz sorgfältiger Analyse können einzelne Informationen unvollständig oder ungenau sein. Bitte prüfe immer alle Angaben in der Originalanzeige! Inhalte und Urheberrechte der Originalanzeige liegen beim ausschreibenden Unternehmen.

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