Aristotelis Kotsomitopoulos
Staff Engineer, Android at League
Greece
Summary
🤩
Rockstar🎓
Top SchoolAristotelis Kotsomitopoulos is a Staff Android Engineer with six years of experience building SDKs and platform-level systems, currently leading Android development at League. He has a strong background in native Android architecture and modular SDKs for healthcare and communications, previously contributing to the decentralized Element.io Matrix ecosystem and scaling consumer apps at Vodafone. His work blends hands-on engineering with platform design—shipping composable, secure SDKs that enable server-driven UIs and consistent cross-platform experiences. A Distinction-holder MSc from the University of Edinburgh, he also has a history of solo app development (including a 200k+ download Bluetooth game) that demonstrates product-minded engineering and independent delivery.
6 years of coding experience
11 years of employment as a software developer
Master’s Degree, Computer Science, Awarded Distinction, Master’s Degree, Computer Science, Awarded Distinction at The University of EdinburghBachelor’s Degree, Computer Science, 7.6/10, Bachelor’s Degree, Computer Science, 7.6/10 at Ethnikon kai Kapodistriakon Panepistimion Athinon
English, Greek
Github Skills (16)
kotlin10
matrix10
android10
collaboration10
the-matrix9
spec9
specification8
android-application6
python6
matrix-org5
homeserver4
sdk4
analytics2
buildkite2
matrix-synapse1
Programming languages (2)
Github contributions (5)
ariskotsomitopoulos/StackableDialogFragment
Feb 2020 - Mar 2020
Contributions:5 releases, 24 commits, 37 pushes in 1 month
ariskotsomitopoulos/element-android
Jan 2022 - Feb 2022
A glossy Matrix collaboration client for Android.
Contributions:8 PRs, 15 pushes, 4 branches in 13 days
collaborationandroidkotlinmatrix-collaborationmatrix
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