Francisco De Lima Neto
Senior Frontend Software Engineer at Allegro
Komorniki, Greater Poland Voivodeship
Summary
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Senior🎓
Top SchoolFrancisco De Lima Neto is a Senior Frontend Software Engineer with 10 years of experience building complex web and hybrid apps, currently shaping user-facing systems at Allegro. A self-taught developer with a background in physics/math and civil engineering, he brings a functional-programming mindset to front-end work, publishing open-source JavaScript packages (notably in the callbag ecosystem). He has deep Angular and RxJS/NgRx expertise, complemented by practical React and React Native exposure from earlier projects like Ryanair and multiple Ionic hybrid apps. Known for clear communication, mentoring, and rigorous testing practices, he balances client-facing collaboration with a drive for clean, readable code. An underrated strength is his ability to translate mathematical reasoning into elegant reactive architectures that simplify complex UI interactions.
11 years of coding experience
3 years of employment as a software developer
Engineer, Civil engineering, Engineer, Civil engineering at Politechnika Poznańska / Poznan University of TechnologyCivil engineering, Civil engineering at Universidade Federal de Pernambuco
Portuguese, polonês, English, Spanish
Github Skills (70)
typescript10
rxjs10
javascript9
ionic9
iterable9
redux9
js8
angular8
reactive-programming8
html-escape8
typescript-definitions8
cordova-plugin8
ui-components8
frontend8
react8
Programming languages (6)
Github contributions (5)
franciscotln/cosmology-model-fit
Oct 2023 - Oct 2025
Contributions:358 pushes, 1 branch in 1 year 11 months
franciscotln/callbag-wait
Jun 2018 - Jul 2019
Operator that delays the emission of items from the source Callbag by a given timeout
Contributions:8 commits, 4 PRs, 7 pushes in 1 year 1 month
operator
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