Stefan Medack
Lead Android Developer at Kleinanzeigen
Berlin, Germany
Summary
Experienced Android engineer and team lead with a focus on Kotlin and Android platform development. xing+1
Active open-source contributor, authoring and maintaining Android apps and utilities (Android TV apps, personal projects, and contributions to community projects). github+2
Has academic research experience from TU Berlin, including co-authorship on work about infrastructure-assisted geofencing and location-based services. researchgate
Public speaker and technical communicator: presented on Kotlin, JSON parsing, and Android topics at conferences and published slide decks and videos. speakerdeck+2
Work
Education
Projects
Writing
Data classes and parsing JSON (Droidcon Berlin 2018) - Updated for Moshi 1.6.0
June 1, 2018Talk and slide deck about converting models to Kotlin, handling JSON parsing robustly with Moshi, and migration strategies for Kotlin data classes.
Infrastructure-Assisted Geofencing: Proactive Location-Based Services with Thin Mobile Clients and Smart Servers
March 1, 2015Academic paper presenting an approach to offload geofencing processing from mobile devices to infrastructure, describing a thin-client prototype and evaluation of energy/accuracy trade-offs.