Balys Valentukevicius
Senior Staff Software Engineer at V7
Trentino – Alto Adige/Südtirol, Italy
Summary
🤩
Rockstar🎓
Top SchoolBalys Valentukevicius is a Senior Staff Software Engineer with 12 years of experience building product-focused platforms and mobile UI at companies across Europe, now based in Trentino-Alto Adige, Italy. He has progressed through engineering and leadership roles at Treatwell and V7, blending hands-on Android and front-end craftsmanship with platform and team-level responsibilities. His open-source work—such as enhancing MaterialMenu animations, RTL support and API ergonomics—highlights a pragmatic eye for UI detail and reusable component design. A former co-founder and frequent remote contributor, Balys pairs startup agility with experience in larger product organisations, consistently shipping polished UX and scalable systems. He holds a BSc in Computer Science from the University of Warwick and brings a strong penchant for refining developer-facing APIs and animation-driven interfaces.
12 years of coding experience
13 years of employment as a software developer
BSc Computer Science, BSc Computer Science at University of WarwickMaturity Certificate, Maturity Certificate at Vilnius Lyceum
Stackoverflow
176reputation
33kreached
8answers
2questions
Github Skills (13)
javas10
ui-design10
animation10
android-development10
java10
material-design9
git7
listview6
byte6
bitmap6
opengl-es6
android-listview6
android6
Programming languages (7)
Github contributions (5)
balysv/material-menu
Jul 2014 - Nov 2016
Animations for Android L drawer, back, dismiss and check icons
Role in this project:
UI Designer / Front-end Developer
UI Designer / Front-end DeveloperContributions:6 releases, 96 commits, 5 PRs in 2 years 4 months
Contributions summary:Balys primarily focused on enhancing the UI of the MaterialMenu project, adding new icon states (CHECK) and implementing animations for transitions between various states (BURGER, ARROW, X, and CHECK). The commits demonstrate modifications to the MaterialMenuDrawable class, indicating a deep understanding of how the UI elements and animations are structured. Furthermore, the user refactored code and added support for features like RTL layouts and setting the transformation offset, suggesting strong skills in UI development and API design.
animationnavigation-drawerandroidfloatingactionbuttondrawer
lemonlabs/ExpandableButtonMenu
Dec 2013 - Jul 2014
Contributions:15 commits in 7 months
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