Tech-Talks

11 Tech-Talks

• KUG Munich (28th May 2025), Droidcon Lisbon 2025 & Droidcon Berlin 2025 🎥
  Let’s @Preview the Future: Automating Screenshot testing in Compose Multiplatform 📄

• Droidcon Lisbon 2024 🎥 & Munich Android Meetup (22nd October 2024)
  Composable Preview Driven Development: TDD-fying your UI with ease! 📄

• Droidcon Berlin 2024 🎥
  A Sneak Peak at the Screenshot Testing Landscape in 2024 📄

• Droidcon Lisbon 2023
  Screenshot Testing for Android: Which Library is Right for You? 📄

• Droidcon Berlin 2022 🎥 & Droidcon Lisbon 2022
  Writing bulletproof code with property-based testing 📄

• Droidcon Berlin 2021 🎥 & Droidcon London 2021 🎥
  An Introduction to Effective Snapshot Testing on Android 📄

7 Video-Podcasts (as guest)

• “ESPECIAL de Los Androides” Edición ESPECIAL del LIVE de Los androides con los mayores REFERENTES sobre PROGRAMACIÓN ANDROID para debatir sobre el estado actual del ecosistema (18th June 2025, in Spanish 🇪🇸)

• “Sergio Sastre, Screenshot testing and TDD”🎙️ at Kotlin Khronicles (30th April 2025, in English 🇬🇧)

• “Fast Feedback loops & Composable Preview Scanner” with the Skool Android Community 🎥 (30th January 2025, in English 🇬🇧)

  • Slides 📄

• Existen los Test de UI unitarios? UI Testing en "Los Androides" 🎥 (2nd September 2024, in Spanish 🇪🇸)

• Especial desde Google I/O Connect: "Conversaciones con Expertos en Desarrollo Android" 🎥 (11th July 2024, in Spanish 🇪🇸 with English Subtitles 🇬🇧)

• Unit Testing en "Los Androides" 🎥 (13th May 2024, in Spanish 🇪🇸)

• UI Testing en "Los Androides" 🎥 (25th October 2023, in Spanish 🇪🇸)

2 Workshops

• Droidcon Berlin 2023 🎥 & Droidcon Lisbon 2023
  Mastering Screenshot Testing Libraries for Android: A Hands-on workshop 📄

  • 💻 Android screenshot testing playground (Workshops repo)

  • 📚 Android UI testing utils (Library used in the repo)

2 Panels

• Droidcon Lisbon 2024
  Fireside chat 🎥

• Droidcon Berlin 2022
  Android at Scale 🎥