David Lozano
Lead Engineer at BRXS
Barcelona, Catalonia, Spain
Summary
🤩
Rockstar🎓
Top SchoolDavid Lozano is a Lead Engineer with a decade of hands-on experience building and scaling mobile-first products across fintech and startups, currently leading engineering at BRXS. Based in Barcelona with roots in Amsterdam, he progressed from junior Android developer to technical and mobile lead roles at Peaks before joining the founding team at Brxs and stepping into his current leadership role. He combines mobile engineering depth with full-stack web experience from earlier freelance work, and a strong academic record including top honors in Computer Engineering and an Erasmus stint in Warsaw. Known for organizing tech events and teaching Arduino, he brings a practical, community-minded approach to mentoring teams and shipping user-focused features.
10 years of coding experience
11 years of employment as a software developer
BEng Computer Engineering, Computation specialisation, 8.83/10 (best student’s record), BEng Computer Engineering, Computation specialisation, 8.83/10 (best student’s record) at Universidad de BurgosBSc Computer Science - Erasmus+, 4.6/5, BSc Computer Science - Erasmus+, 4.6/5 at Warsaw University of TechnologyEnglish, Advance, English, Advance at Burgos Official Language School
Spanish, English
Stackoverflow
13,514reputation
3.3mreached
107answers
7questions
firebase-authentication
top-5%
git
top-5%
java
top-5%
firebase
top-5%
kotlin
top-5%
unit-testing
top-1%
Github Skills (200)
hkdf10
stylus10
specification10
openapi10
chrome-custom-tabs10
middleware10
morph10
heatmap10
aes-gcm10
api10
skia10
computer-vision10
nlp10
coroutines10
mixpanel10
Programming languages (16)
Github contributions (5)
davidmigloz/langchain_dart
Jun 2023 - Apr 2025
Build LLM-powered Dart/Flutter applications.
Contributions:39 releases, 150 reviews, 774 PRs in 1 year 10 months
aidartfluttergenerative-aillms
davidmigloz/drag-to-close
Jun 2017 - Nov 2021
Android library that provides a view group which allows to finish an activity by dragging a view.
Contributions:10 releases, 29 commits, 1 PR in 4 years 5 months
draggingandroid-libraryandroidkotlinkotlin-android
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