Sergi Mascaró
Android Developer at Chordify
Utrecht, Utrecht, Netherlands
Summary
👤
Senior🎓
Top SchoolSergi Mascaró is an Android developer with a decade of experience building modular, maintainable apps that prioritize domain-driven design and user value. He specializes in Kotlin, Jetpack Compose, Clean Architecture and MVVM/MVI, applying SOLID principles and testable patterns to deliver secure, extensible mobile solutions. His background spans consumer and enterprise domains—from music tech at Chordify to banking and fintech at bunq—bringing practical systems-integration and backend familiarity from earlier full-stack and .NET work. A strong team player and mentor, he emphasizes code quality, pair programming and knowledge sharing to raise team craftsmanship. Based in Utrecht, he combines disciplined engineering practices with a hands-on focus on aligning business logic to user needs.
9 years of coding experience
6 years of employment as a software developer
Computer Science, IT, Computer Science, IT at Lodz University of TechnologyUPC Universitat Politècnica de Catalunya
Stackoverflow
459reputation
37kreached
15answers
13questions
Github Skills (33)
laravel7
html6
php6
android6
android-room6
forms6
facebook6
webservice6
react-native6
instagram6
post6
guitar5
testing4
web-application4
kotlin4
Programming languages (3)
Github contributions (5)
smascaro/demucser
Jan 2020 - Sep 2020
Web application that separates any song from Youtube in vocals, guitar, bass and drums using Facebook's demucs implementation
Contributions:31 commits, 16 pushes, 3 branches in 8 months
songdrumsbassweb-applicationbass-guitar
smascaro/TrackMixing
May 2020 - Oct 2024
Contributions:106 pushes, 30 branches, 2 tags in 4 years 5 months
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