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Explorer
Fiverr Pro
Français
$
USD
Javier G.H.
@javierg0h
o Java bug fixing and refactor your Android app code
Pérou
Espagnol, Anglais
À propos de moi
I am a Systems and Informatics Engineering student specializing in backend architecture, database design, and mobile development. With hands-on experience building native Android applications (Java/SQLite), designing polyglot persistence models (PostgreSQL/Oracle), and crafting responsive web layouts, I focus on writing clean, pattern-oriented code. Whether you need Java bug fixing, database optimization, or UI adjustments, I am here to deliver efficient and functional solutions.
Compétences
Javier G.H.
hors ligne •
Voir mes services
Correction de bugs
I will do java bug fixing and refactor your android app code
Conception & Optimisation
I will design, fix, and optimize your sql, postgresql, or oracle databases
