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Fiverr Pro
Nederlands
$
USD
John
@yohanescp
FullStack Developer, Mobile Developer, Information System
Indonesië
Engels, Indonesisch, Maleis
John is niet beschikbaar tot Dec 31, 2026
Je kan nog steeds contact opnemen met de freelancer.
Over mij
I am a results-driven Full-Stack Developer specializing in architecting and building modern, high-performance web applications. I combine deep technical expertise with a strong foundation in Design Thinking to ensure the final product is not only robust but also perfectly aligned with user needs and business goals.
My Approach:
I utilize low AI assistance judiciously to enhance efficiency and accelerate repetitive tasks. However, I believe complex problem-solving, custom logic, and core architecture require human expertise and ingenuity. You get customized, maintainable code, not generic.
Skills
John
offline •
Gemiddelde reactietijd: 1 uur
Bekijk mijn diensten
Android-app development
I will develop a custom mobile app
Full stack webapplicaties
I will develop a custom web application for your business
Portfolio
Werkervaring
Fullstack Developer
PUPR • Freelance
Jan 2025 - Aug 2025 • 7 mos
Developed Silompat: A digital solution designed to manage the certification registration process for operational units, including heavy equipment and work vehicles used by contractor companies in public infrastructure projects. The system replaces slow, paper-based workflows with a streamlined online process.
