Nino Jay D.
Application Developer
Full-Stack Developer specializing in modern web and mobile applications built with React, Next.js, React Native, Node.js, FastAPI, and SQL databases. I recently graduated Cum Laude with a Bachelor of Science in Computer Science and have hands-on experience building production-ready applications for real clients—from business websites and admin dashboards to mobile applications and payment integrations. I focus on writing clean, maintainable code and creating solutions that are fast, scalable, and easy to use. My expertise includes: • React & Next.js • React Native & Expo • Node.js & Express • FastAPI • PostgreSQL & Supabase • REST APIs • Payment Integration (PayMongo, Xendit) • Responsive UI Development • Git & GitHub • Deployment using Vercel and Render I value clear communication, reliability, and delivering projects on time. Whether you need a complete application, new features, bug fixes, or API integrations, I'm ready to help bring your ideas to life. Let's build something great together.
Earnings and projects
Last 6 months ÷ 4.4 months active (since Jun 2026)
Last 6 months: $2.4k
Billed in all: $2,555$2.6k
$1.2k in the last 6 months
Across 2 contracts
Earnings, last 30 days
Skill rankings: Top 14% in ExpressJS
Ranked by MRR among everyone on Upwork with the skill.
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