Tester

🏢 Summary: Oferta dotyczy rozwoju aplikacji webowej i mobilnej LEPoLEK w środowisku React Native i Expo, z dużym wpływem na architekturę, design system oraz rozwój produktu edukacyjnego dla medyków. Rola obejmuje tworzenie nowych funkcjonalności, integrację z backendem i rozwiązaniami AI oraz współpracę w seniorskim zespole produktowym. Praca odbywa się w modelu hybrydowym lub stacjonarnym w Szczecinie. 🗂️ Requirements: Minimum 5 lat komercyjnego doświadczenia we frontendzie lub mobile, Bardzo dobra znajomość React Native, Komercyjne doświadczenie z Expo, Bardzo dobra znajomość React, Bardzo dobra znajomość TypeScript, Umiejętność projektowania architektury komponentów, Doświadczenie z komponentami wielokrotnego użytku, Umiejętność pisania testów jednostkowych i integracyjnych, Dobra znajomość Git i pracy z code review, Umiejętność tworzenia dokumentacji technicznej, Znajomość języka polskiego, Gotowość do pracy hybrydowej lub stacjonarnej w Szczecinie minimum 3 dni w tygodniu 📃 Skills: React, ReactNative, Expo, TypeScript, Symfony, APIPlatform, AWS, Sentry, Docker, CI/CD, GitFlow, AI, RAG, Astro, SSG, SSR, Git 🏢 Description: Czym się zajmujemy Jesteśmy firmą produktową działającą na styku medycyny, edukacji i technologii. Od 2016 roku wspieramy edukację medyczną, najpierw jako wydawnictwo, a od 2019 roku poprzez Medyczną Platformę Edukacyjną LEPoLEK. Naszym głównym produktem jest rozbudowana aplikacja webowa i mobilna, z której korzystają dziesiątki tysięcy studentów medycyny, młodych lekarzy i specjalistów w całej Polsce. Tworzymy narzędzie, które realnie wspiera naukę, przygotowanie do egzaminów i rozwój zawodowy medyków. Łączymy wiedzę medyczną, technologię i dobre doświadczenie użytkownika, aby nauka była skuteczna, wygodna i dostępna na każdym ekranie. Dołączysz do doświadczonego, seniorskiego zespołu, który stawia na samodzielność, wysoką jakość kodu, partnerską współpracę i realny wpływ na decyzje techniczne. Kogo szukamy Szukamy osoby, która bardzo dobrze zna React Native, Expo, React i TypeScript, potrafi myśleć produktowo i chce mieć wpływ nie tylko na kod, ale też na jakość całego doświadczenia użytkownika. To rola dla osoby, która potrafi samodzielnie prowadzić tematy, proponować rozwiązania, rozmawiać z zespołem technicznym i produktowym oraz brać odpowiedzialność za jakość dostarczanych funkcjonalności. Nie szukamy osoby wyłącznie do odtwarzania gotowych tasków. Szukamy kogoś, kto chce współtworzyć produkt, standardy frontendu, architekturę komponentów i kierunek rozwoju aplikacji. Wyzwania, które Cię u nas czekają - rozwój aplikacji mobilnej LEPoLEK w React Native i Expo - praca nad nowymi greenfield feature’ami w obszarze mobile - rozwój aplikacji webowej i nowych produktów frontendowych - praca z React Native, Expo, React i TypeScript - współtworzenie spójnego design systemu - budowa i rozwój komponentów wielokrotnego użytku - integracja z backendem opartym o Symfony i API Platform - praca z rozwiązaniami AI i RAG wspierającymi treści edukacyjne - rozwój obszarów opartych o Astro, SSG i SSR - dbałość o wydajność, dostępność i skalowalność aplikacji - monitorowanie jakości działania aplikacji z wykorzystaniem Sentry - usprawnianie flow nauki, quizów i materiałów edukacyjnych - udział w planowaniu roadmapy, estymacjach i code review - współtworzenie standardów jakości kodu, testów i dokumentacji Nasz stack i sposób pracy - React Native - Expo - React - TypeScript - Symfony - API Platform - AWS - Sentry - Docker - CI/CD - GitFlow - rozwiązania AI i RAG - Claude Code lub Codex jako wsparcie w codziennej pracy developerskiej Pracujemy nad własnym produktem, dlatego zależy nam na jakości, stabilności i długofalowym myśleniu. Decyzje techniczne podejmujemy blisko produktu, użytkowników i realnych potrzeb biznesowych. Nasze wymagania - minimum 5 lat doświadczenia komercyjnego we frontendzie lub mobile - bardzo dobra znajomość React Native - komercyjne doświadczenie z Expo - bardzo dobra znajomość React i TypeScript - umiejętność projektowania czytelnej architektury komponentów - doświadczenie w pracy z komponentami wielokrotnego użytku - dobry zmysł UX/UI i dbałość o szczegóły - umiejętność pisania testów jednostkowych i integracyjnych - dobra znajomość Gita i pracy zespołowej z code review - umiejętność tworzenia prostej i użytecznej dokumentacji technicznej - samodzielność, odpowiedzialność i proaktywne podejście - znajomość języka polskiego pozwalająca na swobodną komunikację w zespole - gotowość do pracy hybrydowej lub stacjonarnej, minimum 3 dni w tygodniu w biurze w Szczecinie przy ul. Santockiej Dodatkowe atuty - doświadczenie z aplikacjami edukacyjnymi, medycznymi lub SaaS - znajomość podstaw Symfony lub API Platform od strony integracji z backendem - doświadczenie w pracy z design systemem - zainteresowanie wydajnością aplikacji - znajomość zasad dostępności, w tym a11y - podstawowa znajomość Dockera, CI/CD lub AWS - doświadczenie z Sentry lub podobnymi narzędziami do monitorowania aplikacji - doświadczenie w integracji aplikacji frontendowych z rozwiązaniami AI lub RAG - umiejętność patrzenia na produkt z perspektywy użytkownika, a nie tylko implementacji Cechy, które cenimy - samodzielność i odpowiedzialność za dostarczone rozwiązania - dobre wyczucie jakości kodu i doświadczenia użytkownika - umiejętność komunikacji z zespołem technicznym i produktowym - chęć dzielenia się wiedzą - umiejętność proponowania rozwiązań, a nie tylko zgłaszania problemów - spokojne, partnerskie podejście do współpracy - nastawienie na długofalowy rozwój produktu Oferujemy - elastyczny kontrakt B2B full time - wynagrodzenie od 18 000 do 22 000 PLN netto plus VAT miesięcznie, w zależności od doświadczenia i dopasowania - 20 dni płatnej przerwy w świadczeniu usług w roku - pracę nad własnym, stabilnym produktem używanym przez dziesiątki tysięcy medyków w Polsce - realny wpływ na architekturę frontendu, aplikację mobilną, design system i decyzje techniczne - pracę w doświadczonym, seniorskim zespole - partnerską współpracę, merytoryczne rozmowy techniczne i szybkie decyzje - pracę z nowoczesnymi narzędziami AI, takimi jak Claude Code lub Codex - niezbędny sprzęt do pracy, w tym MacBook M4 Pro - elastyczne godziny pracy - kulturę opartą na szacunku, jakości i odpowiedzialności - tryb hybrydowy lub stacjonarny, minimum 3 dni w tygodniu w biurze w Szczecinie - pracę z misją. Rozwijamy narzędzie, które realnie wspiera edukację lekarzy w Polsce

🏢 Summary: Lead the architecture and development of a native Windows desktop application, owning the full lifecycle from design to release while ensuring high performance, accessibility, and cross-version compatibility. The role focuses on building production-quality apps using Windows App SDK, WinUI, C#, and XAML, with deep integration into Windows accessibility frameworks. You will define best practices, resolve complex technical issues, and drive long-term technical direction for the Windows platform. 🗂️ Requirements: 3+ years Windows desktop application development, Experience with Windows App SDK and WinUI (or similar), Strong proficiency in C# and XAML, Experience with native Windows code (C++, Win32, WinRT, or COM), Deep understanding of .NET and native interop, Proven experience shipping production desktop applications, Strong knowledge of Windows accessibility APIs (e.g. Microsoft UI Automation), Solid understanding of OOP, design patterns, data structures, and algorithms, Experience with memory management and multithreading or asynchronous programming, Experience leading technical design and conducting code reviews 📃 Skills: C#, XAML, C++, WinUI, Win32, WinRT, COM, .NET, WindowsAppSDK, UIAutomation, OOP, Multithreading, AsynchronousProgramming, CI/CD, UnitTesting, IntegrationTesting, UIAutomationTesting, PerformanceOptimization, Localization, Telemetry, Logging 🏢 Description: Mission The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify's text-to-speech products to turn whatever they're reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify's text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google recently named Speechify the Chrome Extension of the Year and Apple named Speechify its 2025 Design Award winner for Inclusivity. What You'll Do Lead the design, architecture, and development of native Windows desktop applications using Windows App SDK, WinUI (or related UI frameworks), C#, XAML, and — when needed — C++. Define and enforce best practices for Windows desktop development across the codebase: code architecture, performance, memory usage, responsive UI, cross-version compatibility (Windows 10/11+), and maintainability. Drive accessibility efforts: integrate and validate support for accessibility APIs (e.g. Microsoft UI Automation or other relevant Windows accessibility frameworks), ensure UI controls, focus management, keyboard navigation, screen-reader support, and usability for users with disabilities. Collaborate closely with product designers, UX researchers, QA, and other stakeholders to shape feature planning, UI/UX architecture, and long-term roadmap for the Windows platform. Take ownership of full lifecycle of features: conception → design → implementation → testing → release → maintenance. Ensure quality, reliability, and consistency across releases. Identify, diagnose, and resolve complex bugs, performance bottlenecks, memory leaks, rendering issues, or compatibility problems — and propose robust architectural or design solutions. An ideal candidate should have Required: 3+ years 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. A user-centric mindset: focus on building polished, intuitive, and accessible experiences for end users. Preferred / Bonus: Experience with writing automated tests for UI — unit tests, integration tests, UI automation tests; familiarity with relevant testing frameworks. Experience with performance optimization for desktop apps (memory usage, startup time, rendering performance, high-DPI support, responsiveness under load). Experience with localization/globalization, right-to-left UI support, internationalization, accessibility for multiple regions. Familiarity with telemetry, analytics, crash reporting, logging, and error monitoring in desktop applications. Previous experience in shaping CI/CD workflows, release pipelines, and deployment strategies for desktop applications. Demonstrated ability to take ownership of feature areas or modules and drive them long-term, including maintenance, refactoring, and technical debt management. What we offer A high-impact role: you will define architecture, shape the future of our Windows product, and directly influence what millions of users see and experience. A collaborative, flat-structure engineering culture — you are not just a coder, but a builder and a decision-maker. 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. The United States Based Salary range for this role is: 140,000-200,000 USD/Year + Bonus + Stock depending on experience Speechify is committed to a diverse and inclusive workplace. Speechify does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.

🏢 Summary: Senior Windows desktop engineering role focused on designing and building accessible, high-performance native applications using WinUI, C#, XAML, and Windows App SDK. The position involves architecture ownership, cross-functional collaboration, accessibility implementation, and full lifecycle delivery for desktop features. The role also includes technical leadership, performance optimization, and mentoring within a distributed engineering environment. 🗂️ Requirements: 3+ years Windows desktop application development, Experience with Windows App SDK, Experience with WinUI or similar UI frameworks, Proficiency in C#, Proficiency in XAML, Experience with native Windows development, Understanding of .NET and native code interop, Experience shipping production desktop applications, Knowledge of Windows accessibility APIs, Strong OOP and software engineering fundamentals, Experience with multi-threading or asynchronous programming, Technical design and architecture leadership, Code review and mentoring experience, Strong cross-functional communication skills, User-centric development mindset 📃 Skills: C#, XAML, C++, WinUI, Win32, WinRT, COM, .NET, OOP, UIAutomation, Multithreading, CI/CD, Testing, Accessibility, Telemetry, Analytics, Logging 🏢 Description: Mission The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify's text-to-speech products to turn whatever they're reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify's text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google recently named Speechify the Chrome Extension of the Year and Apple named Speechify its 2025 Design Award winner for Inclusivity. Today, nearly 200 people around the globe work on Speechify in a 100% distributed setting. What You'll Do - Lead the design, architecture, and development of native Windows desktop applications using Windows App SDK, WinUI (or related UI frameworks), C#, XAML, and — when needed — C++. - Define and enforce best-practices for Windows desktop development across the codebase: code architecture, performance, memory usage, responsive UI, cross-version compatibility (Windows 10/11+), and maintainability. - Drive accessibility efforts: integrate and validate support for accessibility APIs (e.g. Microsoft UI Automation or other relevant Windows accessibility frameworks), ensure UI controls, focus management, keyboard navigation, screen-reader support, and usability for users with disabilities. - Collaborate closely with product designers, UX researchers, QA, and other stakeholders to shape feature planning, UI/UX architecture, and long-term roadmap for the Windows platform. - Take ownership of full lifecycle of features: conception → design → implementation → testing → release → maintenance. Ensure quality, reliability, and consistency across releases. - Identify, diagnose, and resolve complex bugs, performance bottlenecks, memory leaks, rendering issues, or compatibility problems — and propose robust architectural or design solutions. An ideal candidate should have Required: - 3+ years in Windows desktop application development using Windows App SDK, WinUI (or similar), C#, XAML. - 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). - Excellent software engineering fundamentals: OOP, design patterns, data structures, algorithms, memory management, multi-threading or asynchronous programming. - Experience leading technical design, mentoring other engineers, conducting code reviews, and making architecture-level decisions. - Strong communication skills and ability to collaborate with cross-functional teams. - User-centric mindset focused on polished, intuitive, and accessible experiences. Preferred / Bonus: - Experience with automated UI testing, including unit tests, integration tests, and UI automation tests. - Experience with desktop performance optimization, including memory usage, startup time, rendering performance, and high-DPI support. - Experience with localization, globalization, internationalization, and accessibility across regions. - Familiarity with telemetry, analytics, crash reporting, logging, and error monitoring. - Experience shaping CI/CD workflows, release pipelines, and deployment strategies. - Ability to own feature areas long-term, including maintenance, refactoring, and technical debt management. What we offer - High-impact role with influence over Windows product architecture and user experience. - Collaborative engineering culture with opportunities to contribute to technical direction. - Opportunities to mentor engineers and grow into broader technical leadership roles. - Flexibility, autonomy, and end-to-end ownership of features. - Mission-driven work focused on reliable, accessible, and user-centered software. Salary range: 140,000-200,000 USD/year + bonus + stock depending on experience. Speechify is committed to a diverse and inclusive workplace and does not discriminate on the basis of legally protected characteristics.

🏢 Summary: Senior Windows desktop engineering role focused on designing and building accessible, high-performance native applications using WinUI, C#, XAML, and Windows App SDK. The position involves architecture ownership, accessibility implementation, performance optimization, and leading end-to-end feature development for Speechify’s Windows platform. 🗂️ Requirements: 3+ years Windows desktop application development, Windows App SDK experience, WinUI experience, C# proficiency, XAML proficiency, Knowledge of C++ and Win32/WinRT/COM, Understanding of .NET and native code interop, Experience shipping production desktop applications, Accessibility API experience on Windows, OOP and design patterns knowledge, Data structures and algorithms knowledge, Memory management skills, Multithreading or asynchronous programming experience, Technical leadership and code review experience, Cross-functional collaboration skills 📃 Skills: Windows, WinUI, C#, XAML, C++, .NET, Win32, WinRT, COM, UIAutomation, OOP, Multithreading, CI/CD, Testing, Localization, Telemetry, Analytics, Logging 🏢 Description: Mission The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify's text-to-speech products to turn whatever they're reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify's text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google recently named Speechify the Chrome Extension of the Year and Apple named Speechify its 2025 Design Award winner for Inclusivity. Today, nearly 200 people around the globe work on Speechify in a 100% distributed setting. These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies. What You'll Do - Lead the design, architecture, and development of native Windows desktop applications using Windows App SDK, WinUI (or related UI frameworks), C#, XAML, and — when needed — C++. - Define and enforce best practices for Windows desktop development across the codebase: code architecture, performance, memory usage, responsive UI, cross-version compatibility (Windows 10/11+), and maintainability. - Drive accessibility efforts: integrate and validate support for accessibility APIs (e.g. Microsoft UI Automation or other relevant Windows accessibility frameworks), ensure UI controls, focus management, keyboard navigation, screen-reader support, and usability for users with disabilities. - Collaborate closely with product designers, UX researchers, QA, and other stakeholders to shape feature planning, UI/UX architecture, and long-term roadmap for the Windows platform. - Take ownership of full lifecycle of features: conception, design, implementation, testing, release, and maintenance. - Identify, diagnose, and resolve complex bugs, performance bottlenecks, memory leaks, rendering issues, or compatibility problems. An ideal candidate should have Required: - 3+ years in Windows desktop application development using Windows App SDK, WinUI (or similar), C#, XAML. - Experience with native Windows code including C++, Win32, WinRT, or COM. - Deep understanding of Windows application architecture and interop between managed code (.NET) and native code. - Proven track record of designing, building, and shipping production-quality desktop applications. - Strong experience with accessibility APIs on Windows including Microsoft UI Automation. - Strong software engineering fundamentals: OOP, design patterns, data structures, algorithms, memory management, and multithreading or asynchronous programming. - Experience leading technical design, mentoring engineers, conducting code reviews, and making architecture-level decisions. - Strong communication and collaboration skills. - User-centric mindset focused on polished, intuitive, and accessible experiences. Preferred / Bonus: - Experience writing automated UI tests including unit, integration, and UI automation tests. - Experience with performance optimization for desktop apps. - Experience with localization, globalization, right-to-left UI support, and internationalization. - Familiarity with telemetry, analytics, crash reporting, logging, and error monitoring. - Experience shaping CI/CD workflows, release pipelines, and deployment strategies. - Ability to own feature areas long-term, including maintenance, refactoring, and technical debt management. What we offer - High-impact role influencing the future of the Windows product used by millions. - Collaborative engineering culture with opportunities for technical leadership. - Flexibility, autonomy, and ownership of features end-to-end. - Purpose-driven mission focused on reliable, accessible, and user-centered software. - Salary range: 140,000–200,000 USD/year + bonus + stock depending on experience. Speechify is committed to a diverse and inclusive workplace and does not discriminate on the basis of legally protected characteristics.

🏢 Summary: Senior Windows desktop engineering role focused on designing and building accessible, high-performance native Windows applications using WinUI, C#, XAML, and related technologies. The position includes architecture ownership, accessibility implementation, performance optimization, and cross-functional collaboration across the full software lifecycle. 🗂️ Requirements: 3+ years of Windows desktop application development, Experience with Windows App SDK, Experience with WinUI or similar UI frameworks, Proficiency in C#, Proficiency in XAML, Experience with native Windows code, Understanding of .NET and native code interop, Experience shipping production desktop applications, Knowledge of Windows accessibility APIs, Strong OOP and software engineering fundamentals, Experience with multi-threading or asynchronous programming, Experience leading technical design and code reviews, Strong communication and collaboration skills 📃 Skills: Windows, WinUI, C#, XAML, C++, .NET, Win32, WinRT, COM, OOP, UIAutomation, Multithreading, CI/CD, Testing, Telemetry, Analytics, Logging 🏢 Description: Mission The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify's text-to-speech products to turn whatever they're reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify's text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google recently named Speechify the Chrome Extension of the Year and Apple named Speechify its 2025 Design Award winner for Inclusivity. Today, nearly 200 people around the globe work on Speechify in a 100% distributed setting. What You'll Do - Lead the design, architecture, and development of native Windows desktop applications using Windows App SDK, WinUI (or related UI frameworks), C#, XAML, and — when needed — C++. - Define and enforce best-practices for Windows desktop development across the codebase: code architecture, performance, memory usage, responsive UI, cross-version compatibility (Windows 10/11+), and maintainability. - Drive accessibility efforts: integrate and validate support for accessibility APIs (e.g. Microsoft UI Automation or other relevant Windows accessibility frameworks), ensure UI controls, focus management, keyboard navigation, screen-reader support, and usability for users with disabilities. - Collaborate closely with product designers, UX researchers, QA, and other stakeholders to shape feature planning, UI/UX architecture, and long-term roadmap for the Windows platform. - Take ownership of full lifecycle of features: conception → design → implementation → testing → release → maintenance. Ensure quality, reliability, and consistency across releases. - Identify, diagnose, and resolve complex bugs, performance bottlenecks, memory leaks, rendering issues, or compatibility problems — and propose robust architectural or design solutions. An ideal candidate should have Required: - 3+ years in Windows desktop application development using Windows App SDK, WinUI (or similar), C#, XAML. - 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. - 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. - A user-centric mindset: focus on building polished, intuitive, and accessible experiences for end users. Preferred / Bonus: - Experience with writing automated tests for UI — unit tests, integration tests, UI automation tests. - Familiarity with relevant testing frameworks. - Experience with performance optimization for desktop apps. - Experience with localization/globalization, right-to-left UI support, internationalization, accessibility for multiple regions. - Familiarity with telemetry, analytics, crash reporting, logging, and error monitoring in desktop applications. - Previous experience in shaping CI/CD workflows, release pipelines, and deployment strategies for desktop applications. - Demonstrated ability to take ownership of feature areas or modules and drive them long-term, including maintenance, refactoring, and technical debt management. What we offer - A high-impact role defining architecture and shaping the future of the Windows product. - A collaborative, flat-structure engineering culture. - Opportunities to lead, mentor others, and steer technical direction. - Flexibility, autonomy, and responsibility with end-to-end ownership. - A purpose-driven mission focused on reliable, accessible, and user-centered software. - Salary range: 140,000-200,000 USD/year + bonus + stock depending on experience. Speechify is committed to a diverse and inclusive workplace and does not discriminate on the basis of legally protected characteristics.

🏢 Summary: Senior Windows desktop engineer role focused on designing and building accessible, high-performance native Windows applications using WinUI, C#, XAML, and related Microsoft technologies. The position includes architecture ownership, accessibility implementation, performance optimization, and cross-functional collaboration across the full software lifecycle. The role also offers technical leadership opportunities in a fully distributed engineering environment. 🗂️ Requirements: 3+ years Windows desktop application development, Experience with Windows App SDK, Experience with WinUI or similar UI frameworks, Proficiency in C#, Proficiency in XAML, Experience with native Windows development, Understanding of Win32, WinRT, or COM, Knowledge of .NET and native code interoperability, Experience shipping production desktop applications, Experience with Windows accessibility APIs, Knowledge of OOP and design patterns, Knowledge of data structures and algorithms, Experience with memory management, Experience with multithreading or asynchronous programming, Experience leading technical design and code reviews, Strong cross-functional communication skills 📃 Skills: Windows, WinUI, C#, XAML, C++, .NET, Win32, WinRT, COM, UIAutomation, OOP, Multithreading, Accessibility, CI/CD, Testing, Telemetry, Analytics, Logging 🏢 Description: Mission The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify's text-to-speech products to turn whatever they're reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify's text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google recently named Speechify the Chrome Extension of the Year and Apple named Speechify its 2025 Design Award winner for Inclusivity. Today, nearly 200 people around the globe work on Speechify in a 100% distributed setting. What You'll Do - Lead the design, architecture, and development of native Windows desktop applications using Windows App SDK, WinUI (or related UI frameworks), C#, XAML, and — when needed — C++. - Define and enforce best-practices for Windows desktop development across the codebase: code architecture, performance, memory usage, responsive UI, cross-version compatibility (Windows 10/11+), and maintainability. - Drive accessibility efforts: integrate and validate support for accessibility APIs (e.g. Microsoft UI Automation or other relevant Windows accessibility frameworks), ensure UI controls, focus management, keyboard navigation, screen-reader support, and usability for users with disabilities. - Collaborate closely with product designers, UX researchers, QA, and other stakeholders to shape feature planning, UI/UX architecture, and long-term roadmap for the Windows platform. - Take ownership of full lifecycle of features: conception → design → implementation → testing → release → maintenance. Ensure quality, reliability, and consistency across releases. - Identify, diagnose, and resolve complex bugs, performance bottlenecks, memory leaks, rendering issues, or compatibility problems — and propose robust architectural or design solutions. An ideal candidate should have Required: - 3+ years in Windows desktop application development using Windows App SDK, WinUI (or similar), C#, XAML. - 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 dedication to building accessible and inclusive software. - Excellent software engineering fundamentals: OOP, design patterns, data structures, algorithms, memory management, multithreading or asynchronous programming. - Experience leading technical design, mentoring engineers, conducting code reviews, and making architecture-level decisions. - Strong communication skills and collaboration with cross-functional teams. - User-centric mindset focused on polished, intuitive, and accessible experiences. Preferred / Bonus: - Experience writing automated UI tests, integration tests, and UI automation tests. - Experience with desktop app performance optimization, including memory usage, startup time, rendering performance, and high-DPI support. - Experience with localization, globalization, right-to-left UI support, and internationalization. - Familiarity with telemetry, analytics, crash reporting, logging, and error monitoring. - Experience shaping CI/CD workflows, release pipelines, and deployment strategies. - Ability to own feature areas long-term, including maintenance, refactoring, and technical debt management. What we offer - High-impact role with influence over the Windows product architecture and user experience. - Collaborative engineering culture with opportunities for technical leadership. - Flexibility, autonomy, and ownership of end-to-end features. - Purpose-driven work focused on accessible and reliable software. - Salary range: 140,000–200,000 USD/year + bonus + stock depending on experience. Speechify is committed to a diverse and inclusive workplace and does not discriminate on the basis of legally protected characteristics.

🏢 Summary: Senior Windows desktop engineer role focused on architecting and building accessible, high-performance native Windows applications using WinUI, C#, XAML, and related Microsoft technologies. The position involves end-to-end ownership of features, technical leadership, performance optimization, and collaboration across design, QA, and engineering teams in a fully distributed environment. 🗂️ Requirements: 3+ years Windows desktop application development, Experience with Windows App SDK, Experience with WinUI or similar UI frameworks, Proficiency in C#, Proficiency in XAML, Experience with native Windows development, Knowledge of C++, Understanding of Win32, WinRT, or COM, Understanding of .NET and native code interop, Experience building production-quality desktop applications, Knowledge of accessibility APIs on Windows, Knowledge of OOP and design patterns, Knowledge of data structures and algorithms, Experience with memory management, Experience with multithreading or asynchronous programming, Experience leading technical design and code reviews, Strong cross-functional communication skills 📃 Skills: Windows, WinUI, C#, XAML, C++, .NET, Win32, WinRT, COM, UIAutomation, OOP, Multithreading, CI/CD, Telemetry, Analytics, Localization, Globalization, Accessibility 🏢 Description: Mission The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify's text-to-speech products to turn whatever they're reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify's text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google recently named Speechify the Chrome Extension of the Year and Apple named Speechify its 2025 Design Award winner for Inclusivity. Today, nearly 200 people around the globe work on Speechify in a 100% distributed setting. What You'll Do - Lead the design, architecture, and development of native Windows desktop applications using Windows App SDK, WinUI (or related UI frameworks), C#, XAML, and — when needed — C++. - Define and enforce best practices for Windows desktop development across the codebase: code architecture, performance, memory usage, responsive UI, cross-version compatibility (Windows 10/11+), and maintainability. - Drive accessibility efforts: integrate and validate support for accessibility APIs (e.g. Microsoft UI Automation or other relevant Windows accessibility frameworks), ensure UI controls, focus management, keyboard navigation, screen-reader support, and usability for users with disabilities. - Collaborate closely with product designers, UX researchers, QA, and other stakeholders to shape feature planning, UI/UX architecture, and long-term roadmap for the Windows platform. - Take ownership of the full lifecycle of features: conception, design, implementation, testing, release, and maintenance. - Identify, diagnose, and resolve complex bugs, performance bottlenecks, memory leaks, rendering issues, or compatibility problems. An Ideal Candidate Should Have Required: - 3+ years in Windows desktop application development using Windows App SDK, WinUI (or similar), C#, XAML. - Additional experience with native Windows code such as C++, Win32, WinRT, or 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. - Strong experience with accessibility APIs on Windows. - Excellent software engineering fundamentals including OOP, design patterns, data structures, algorithms, memory management, and multithreading or asynchronous programming. - Experience leading technical design, mentoring engineers, conducting code reviews, and making architecture-level decisions. - Strong communication and collaboration skills. - User-centric mindset focused on polished, intuitive, and accessible experiences. Preferred / Bonus: - Experience writing automated UI tests including unit, integration, and UI automation tests. - Experience with desktop application performance optimization. - Experience with localization, globalization, and accessibility for multiple regions. - Familiarity with telemetry, analytics, crash reporting, logging, and error monitoring. - Experience shaping CI/CD workflows, release pipelines, and deployment strategies. - Ability to own feature areas long term including maintenance, refactoring, and technical debt management. What We Offer - High-impact role influencing the Windows product used by millions of users. - Collaborative engineering culture with opportunities to lead and mentor. - Flexibility, autonomy, and ownership of features end-to-end. - Purpose-driven mission focused on reliable, accessible, and user-centered software. - Salary range: 140,000–200,000 USD per year plus bonus and stock depending on experience. Speechify is committed to a diverse and inclusive workplace and does not discriminate on the basis of legally protected characteristics.

🏢 Summary: Lead the architecture and development of a native Windows desktop application, owning features end-to-end from design to release. The role focuses on building high-performance, accessible, and scalable apps using modern Windows frameworks while defining best practices and technical standards. You will drive accessibility, performance optimization, and long-term architectural decisions for the Windows platform. 🗂️ Requirements: 3+ years Windows desktop development, Experience with Windows App SDK and WinUI, Proficiency in C# and XAML, Experience with native Windows code C++ Win32 WinRT COM, Strong understanding of Windows application architecture and .NET interop, Experience building and shipping production desktop applications, Knowledge of Windows accessibility APIs UI Automation, Understanding of OOP design patterns data structures algorithms, Experience with memory management multithreading asynchronous programming, Experience with automated testing for desktop applications 📃 Skills: C#, C++, XAML, WinUI, WindowsAppSDK, Win32, WinRT, COM, DotNet, UIAutomation, OOP, Multithreading, Async, Testing, CI/CD, Performance, Localization, Telemetry 🏢 Description: Mission The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify's text-to-speech products to turn whatever they're reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify's text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google recently named Speechify the Chrome Extension of the Year and Apple named Speechify its 2025 Design Award winner for Inclusivity. Today, nearly 200 people around the globe work on Speechify in a 100% distributed setting – Speechify has no office. These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies What You'll Do Lead the design, architecture, and development of native Windows desktop applications using Windows App SDK, WinUI (or related UI frameworks), C#, XAML, and — when needed — C++. Define and enforce best-practices for Windows desktop development across the codebase: code architecture, performance, memory usage, responsive UI, cross-version compatibility (Windows 10/11+), and maintainability. Drive accessibility efforts: integrate and validate support for accessibility APIs (e.g. Microsoft UI Automation or other relevant Windows accessibility frameworks), ensure UI controls, focus management, keyboard navigation, screen-reader support, and usability for users with disabilities. Collaborate closely with product designers, UX researchers, QA, and other stakeholders to shape feature planning, UI/UX architecture, and long-term roadmap for the Windows platform. Take ownership of full lifecycle of features: conception → design → implementation → testing → release → maintenance. Ensure quality, reliability, and consistency across releases. Identify, diagnose, and resolve complex bugs, performance bottlenecks, memory leaks, rendering issues, or compatibility problems — and propose robust architectural or design solutions. An ideal candidate should have Required: 3+ 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. A user-centric mindset: focus on building polished, intuitive, and accessible experiences for end users. Preferred / Bonus: Experience with writing automated tests for UI — unit tests, integration tests, UI automation tests; familiarity with relevant testing frameworks. Experience with performance optimization for desktop apps (memory usage, startup time, rendering performance, high-DPI support, responsiveness under load). Experience with localization/globalization, right-to-left UI support, internationalization, accessibility for multiple regions. Familiarity with telemetry, analytics, crash reporting, logging, and error monitoring in desktop applications. Previous experience in shaping CI/CD workflows, release pipelines, and deployment strategies for desktop applications. Demonstrated ability to take ownership of feature areas or modules and drive them long-term, including maintenance, refactoring, and technical debt management. What we offer A high-impact role: you will define architecture, shape the future of our Windows product, and directly influence what millions of users see and experience. A collaborative, flat-structure engineering culture — you are not just a coder, but a builder and a decision-maker. 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. The United States Based Salary range for this role is: 140,000-200,000 USD/Year + Bonus + Stock depending on experience Think you're a good fit for this job? Tell us more about yourself and why you're interested in the role when you apply.And don't forget to include links to your portfolio and LinkedIn. Not looking but know someone who would make a great fit? Refer them! Speechify is committed to a diverse and inclusive workplace. Speechify does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.

🏢 Summary: Lead the architecture and development of a native Windows desktop application, owning features end-to-end from design to release. The role focuses on building high-performance, accessible, and maintainable apps using modern Windows frameworks while driving technical standards and architectural decisions. You will shape the Windows product direction and ensure reliability, scalability, and inclusive user experiences. 🗂️ Requirements: 3+ years Windows desktop development, Experience with Windows App SDK and WinUI (or similar), Strong proficiency in C# and XAML, Experience with native Windows development (C++, Win32, WinRT, or COM), Deep understanding of .NET and native interop, Experience building and shipping production desktop applications, Knowledge of Windows accessibility APIs, Strong understanding of OOP, design patterns, data structures, algorithms, Experience with multithreading or asynchronous programming, Experience leading technical design and code reviews 📃 Skills: C#, XAML, C++, WinUI, Win32, WinRT, COM, .NET, Windows, UIAutomation, OOP, Multithreading, Asynchronous, CI/CD, Testing 🏢 Description: Mission The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify's text-to-speech products to turn whatever they're reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify's text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google recently named Speechify the Chrome Extension of the Year and Apple named Speechify its 2025 Design Award winner for Inclusivity. Today, nearly 200 people around the globe work on Speechify in a 100% distributed setting – Speechify has no office. These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies What You'll Do Lead the design, architecture, and development of native Windows desktop applications using Windows App SDK, WinUI (or related UI frameworks), C#, XAML, and — when needed — C++. Define and enforce best-practices for Windows desktop development across the codebase: code architecture, performance, memory usage, responsive UI, cross-version compatibility (Windows 10/11+), and maintainability. Drive accessibility efforts: integrate and validate support for accessibility APIs (e.g. Microsoft UI Automation or other relevant Windows accessibility frameworks), ensure UI controls, focus management, keyboard navigation, screen-reader support, and usability for users with disabilities. Collaborate closely with product designers, UX researchers, QA, and other stakeholders to shape feature planning, UI/UX architecture, and long-term roadmap for the Windows platform. Take ownership of full lifecycle of features: conception → design → implementation → testing → release → maintenance. Ensure quality, reliability, and consistency across releases. Identify, diagnose, and resolve complex bugs, performance bottlenecks, memory leaks, rendering issues, or compatibility problems — and propose robust architectural or design solutions. An ideal candidate should have Required: 3+ 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. A user-centric mindset: focus on building polished, intuitive, and accessible experiences for end users. Preferred / Bonus: Experience with writing automated tests for UI — unit tests, integration tests, UI automation tests; familiarity with relevant testing frameworks. Experience with performance optimization for desktop apps (memory usage, startup time, rendering performance, high-DPI support, responsiveness under load). Experience with localization/globalization, right-to-left UI support, internationalization, accessibility for multiple regions. Familiarity with telemetry, analytics, crash reporting, logging, and error monitoring in desktop applications. Previous experience in shaping CI/CD workflows, release pipelines, and deployment strategies for desktop applications. Demonstrated ability to take ownership of feature areas or modules and drive them long-term, including maintenance, refactoring, and technical debt management. What we offer A high-impact role: you will define architecture, shape the future of our Windows product, and directly influence what millions of users see and experience. A collaborative, flat-structure engineering culture — you are not just a coder, but a builder and a decision-maker. 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. The United States Based Salary range for this role is: 140,000-200,000 USD/Year + Bonus + Stock depending on experience Think you're a good fit for this job? Tell us more about yourself and why you're interested in the role when you apply.And don't forget to include links to your portfolio and LinkedIn. Not looking but know someone who would make a great fit? Refer them! Speechify is committed to a diverse and inclusive workplace. Speechify does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.

🏢 Summary: Lead the design and development of a native Windows desktop application, owning architecture, performance, accessibility, and full feature lifecycle from concept to release. The role focuses on building high-quality, scalable, and accessible Windows apps using modern Windows frameworks while driving technical standards and architectural decisions. 🗂️ Requirements: 3+ years Windows desktop development with Windows App SDK and WinUI (or similar), Strong proficiency in C# and XAML, Experience with native Windows development (C++, Win32, WinRT, COM), Deep understanding of Windows application architecture and .NET/native interop, Proven experience shipping production-quality desktop applications, Hands-on experience with Windows accessibility APIs (Microsoft UI Automation), Strong knowledge of OOP, design patterns, data structures, algorithms, Experience with memory management and multithreading or asynchronous programming, Experience leading technical design and code reviews 📃 Skills: C#, XAML, C++, WinUI, Win32, WinRT, COM, .NET, Windows, UIAutomation, OOP, Multithreading, Async, CI/CD, Testing 🏢 Description: Mission The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify's text-to-speech products to turn whatever they're reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify's text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google recently named Speechify the Chrome Extension of the Year and Apple named Speechify its 2025 Design Award winner for Inclusivity. Today, nearly 200 people around the globe work on Speechify in a 100% distributed setting – Speechify has no office. These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies What You'll Do Lead the design, architecture, and development of native Windows desktop applications using Windows App SDK, WinUI (or related UI frameworks), C#, XAML, and — when needed — C++. Define and enforce best-practices for Windows desktop development across the codebase: code architecture, performance, memory usage, responsive UI, cross-version compatibility (Windows 10/11+), and maintainability. Drive accessibility efforts: integrate and validate support for accessibility APIs (e.g. Microsoft UI Automation or other relevant Windows accessibility frameworks), ensure UI controls, focus management, keyboard navigation, screen-reader support, and usability for users with disabilities. Collaborate closely with product designers, UX researchers, QA, and other stakeholders to shape feature planning, UI/UX architecture, and long-term roadmap for the Windows platform. Take ownership of full lifecycle of features: conception → design → implementation → testing → release → maintenance. Ensure quality, reliability, and consistency across releases. Identify, diagnose, and resolve complex bugs, performance bottlenecks, memory leaks, rendering issues, or compatibility problems — and propose robust architectural or design solutions. An ideal candidate should have Required: 3+ 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. A user-centric mindset: focus on building polished, intuitive, and accessible experiences for end users. Preferred / Bonus: Experience with writing automated tests for UI — unit tests, integration tests, UI automation tests; familiarity with relevant testing frameworks. Experience with performance optimization for desktop apps (memory usage, startup time, rendering performance, high-DPI support, responsiveness under load). Experience with localization/globalization, right-to-left UI support, internationalization, accessibility for multiple regions. Familiarity with telemetry, analytics, crash reporting, logging, and error monitoring in desktop applications. Previous experience in shaping CI/CD workflows, release pipelines, and deployment strategies for desktop applications. Demonstrated ability to take ownership of feature areas or modules and drive them long-term, including maintenance, refactoring, and technical debt management. What we offer A high-impact role: you will define architecture, shape the future of our Windows product, and directly influence what millions of users see and experience. A collaborative, flat-structure engineering culture — you are not just a coder, but a builder and a decision-maker. 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. The United States Based Salary range for this role is: 140,000-200,000 USD/Year + Bonus + Stock depending on experience Think you're a good fit for this job? Tell us more about yourself and why you're interested in the role when you apply.And don't forget to include links to your portfolio and LinkedIn. Not looking but know someone who would make a great fit? Refer them! Speechify is committed to a diverse and inclusive workplace. Speechify does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.