Samuel Lesire
Senior U.I. Developer at AppTweak: ASO Tool for Apps & Games Driven by Data Science
Brussels, Belgium
Summary
👤
Senior🎓
Top SchoolSamuel Lesire is a Senior UI Developer based in Brussels with 13 years building front-end experiences for startups and institutions, currently shaping AppTweak’s data-driven ASO product. He brings deep mastery of HTML, CSS and JavaScript/TypeScript across Angular and React stacks, grounded in early full‑stack work that keeps his solutions pragmatic and end-to-end aware. Trained in graphic design and graphic communications, he blends visual sensibility with engineering rigor to deliver interfaces that are both usable and polished. Over a decade of senior roles taught him to bridge designers, engineers and stakeholders—his soft skills are a key force for unblocking teams and aligning product goals. Comfortable on diverse stacks, he favors practical, maintainable code and loves exploring platform capabilities rather than chasing trends. Colleagues note his ability to synthesize design and technical constraints into clear, collaborative plans that drive projects forward.
13 years of coding experience
9 years of employment as a software developer
Bachelor of Arts - BA, Graphic Design, Bachelor of Arts - BA, Graphic Design at ESA Saint-Luc LiègeWeb Page, Digital/Multimedia and Information Resources Design, Web Page, Digital/Multimedia and Information Resources Design at CEPEGRACertificat d’enseignement secondaire, Graphic Communications, Certificat d’enseignement secondaire, Graphic Communications at IATA | INSTITUT D'ENSEIGNEMENT DES ARTS TECHNIQUES SCIENCES ET ARTISANATS
English
Github Skills (23)
highcharts9
adaptation9
javascript7
visualization7
charting7
php7
charts7
data-visualization6
visualizations6
prestashop6
cms6
ecommerce6
prestashop-module5
commerce5
php-framework4
Programming languages (3)
Github contributions (5)
sire-sam/ss.study.fractal-build
Oct 2017 - Jan 2022
Contributions:9 pushes, 4 branches, 2 issues in 4 years 4 months
sire-sam/ss.study-nunjucks-typescript
Sep 2018 - Oct 2018
Contributions:17 pushes, 2 branches in 21 days
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