Jonatan Pleško
Lead Android Engineer at Infinum
Zagreb, Croatia
Summary
🤩
Rockstar🎓
Top SchoolJonatan Pleško is a Lead Android Engineer based in Zagreb with 8 years of experience building and architecting complex mobile applications and IoT integrations. At Infinum he blends hands-on development with technical leadership, shaping CI/CD, code quality practices, and cross-team processes for a 50+ mobile department while acting as product architect on a Zigbee/BLE smart lighting platform. He brings deep Android expertise—from BLE, VLC indoor positioning and computer vision to JNI/NDK cross-platform work—and a knack for modernizing legacy codebases through refactors, multi-module architectures, and CI automation. Jonatan also drives hiring and developer education, creates testing tooling (mock BLE servers, Appium setups), and has a practical business mindset evidenced by prior IT consultancy and e‑commerce modernization work.
8 years of coding experience
3 years of employment as a software developer
Computer Science, Computer Science at FERBachelor of Engineering - BE, Information Technology, Bachelor of Engineering - BE, Information Technology at Tehničko veleučilište u ZagrebuMusic school "Vatroslav Lisinski"VIII. Gymnasium "Tituš Brezovački"Computer Software Engineering, Computer Software Engineering at Infinum Academy
Spanish, German, Croatian, English
Github Skills (72)
android-library10
android10
android-development10
password-strength10
web-bluetooth9
kotlin-android9
camera9
firefox-addon9
webextension9
couchbase9
chrome-extension9
kotlin9
bluetooth-low-energy9
lastfm9
android-app9
Programming languages (7)
Github contributions (5)
infinum/android-library-template
Oct 2020 - Nov 2025
A template for creating Android library repositories.
Contributions:28 reviews, 15 pushes, 10 branches in 5 years 2 months
android-library
infinum/android-complexify
Dec 2020 - Jun 2022
An Android library which makes checking the quality of user's password a breeze.
Contributions:9 reviews, 55 commits, 4 PRs in 1 year 5 months
android-libraryandroidandroid-developmentpasswordpassword-strength
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