Esteve Aguilera
Founder at CatDroid (Catalonia Android Community Group)
Figueres, Catalonia, Spain
Summary
👤
Senior🎓
Top SchoolEsteve Aguilera is a seasoned software founder and mobile developer with 11+ years building impactful Android and Flutter apps, best known for co-founding QuitNow—a WHO-recommended app with over 10 million downloads in 20+ languages that helps people quit smoking. He co-founded Fewlaps and wears many hats there, from Android development and project management to monetization and localization, demonstrating strong product instincts alongside technical craft. A core contributor to the Catalonia Android community and a practical QA/test automation contributor on projects like the Barista Espresso testing framework, he brings disciplined CI/CD and test-first thinking to large-scale app rebuilds. Recently he led a full rebuild of QuitNow in Flutter, proving the framework can handle complex, global-scale products while preserving UX and performance. Based in Figueres, Spain, he combines entrepreneurial grit with a user-centered approach and a clear focus on software that measurably improves people’s lives.
11 years of coding experience
1 year of employment as a software developer
UOC (Universitat Oberta de Catalunya)
Spanish, Catalan, English, French
Stackoverflow
71reputation
14kreached
7answers
0questions
Github Skills (14)
espresso10
javas10
android10
java10
testing10
kotlin9
image6
latitude-longitude6
left-to-right6
android-studio6
layout6
jsch6
google-maps6
flutter6
Programming languages (12)
Github contributions (5)
AdevintaSpain/Barista
Nov 2017 - May 2021
:coffee: The one who serves a great Espresso
Role in this project:
QA Engineer / Test Automation Engineer
QA Engineer / Test Automation EngineerContributions:1 review, 16 commits, 22 PRs in 3 years 7 months
Contributions summary:Esteve focused on enhancing the testing capabilities of the `barista` repository, an Android Espresso testing framework. They implemented and expanded upon existing UI testing assertions, including those for focus and visibility. The user introduced new test cases and methods for asserting the expected text within UI elements, and improved the testing coverage and flexibility of the framework with features like the open overflow menu and asserting not displayed text.
coffeetestingandroidservesinstrumentation-tests
quitnowapp/quitnow-website
Dec 2017 - Dec 2021
The lovely QuitNow public website
Contributions:18 commits, 7 PRs, 16 pushes in 4 years
nextjstailwindcss
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