Android Developer2016 - 2017Gruveo.com
Technologies: WebRTC, RxAndroid, Kotlin, Java
- Implemented a WebRTC-based video and audio communication system for an app that is featured on Google Play and listed as one of the top four video-calling apps.
- Ensured that the app works fine across many different devices.
- Created a publicly available SDK for easy video call embedding by third parties.
Android Developer2015 - 2016GlobalLogic
Technologies: REST, Git, Java, Android
- Helped create reliable applications for medical purposes.
- Developed a newspaper application used by people all over the world.
- Optimized Android apps for both tablets and phones.
- Implemented REST communication with servers.
- Worked on multiple mobile analytics services.
- Built an app that has been featured in Google Play.
CTO, Co-Founder2014 - 2015Subtl
Technologies: MySQL, Linux, PHP, Java, Android
- Created an Android app for both phones and tablets.
- Developed a PHP back-end with a MySQL database.
- Implemented location-aware content.
- Set up and maintained a Debian server with timed jobs and several services including backups.
Software Developer2013 - 2014TrampShoes
Technologies: OpenStreetMap, Nginx, Java, Android
- Created an Android application for tourists.
- Helped with creating the back-end and the database.
- Set up a Debian server with regular backups.
System Administrator2013 - 2013T-Systems
Technologies: Bash, Linux, Unix
- Administered the servers for international customers.
- Created scripts for backups and scheduled jobs.
Android Developer2013 - 2013Slovakia.com
Technologies: SQLite, Google Maps, REST, Java, Android
- Implemented location-aware Google maps.
- Implemented an internal database for storing and reusing downloaded items.
- Added filters for displaying different marker groups on a map.