Stephen

Full-stack Developer

With Timeproof

Overview

Video Introduction

Looking for Part-time work (4 hours/day) at $4.14/hour ($363.94/month)

Educational Degree

Bachelor's degree

Availability

Part-time

Portfolio / Website

https://github.com/ronniechua01

Top Skills

CSSHTMLFullstack

Last Active

March 30th, 2026 (4 months ago)

Member Since

May 11th, 2022

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About

Full-stack developer with hands-on experience building scalable web applications, automation systems, and high-performance digital solutions. I specialize in React, TypeScript, Node.js, and cloud integrations, delivering production-ready applications from design to deployment

Currently working as a Full Stack Developer at Smartly, where I build and maintain internal automation and QA tools, develop scalable frontend interfaces, and implement backend APIs to improve workflow efficiency and system performance

Previously led development efforts as a Creative Developer, managing a regional dev team and delivering advanced digital ad solutions, including rich media and dynamic ads

I have experience:
- Developing full-stack web apps (React, Node.js, MongoDB, Express)
- Building automation tools and AI-driven solutions
- Creating e-commerce platforms with cloud integrations
- Designing and deploying HTML5 ads and interactive media
- Managing Google Ads and campaign performance tools

Strong technical foundation backed by a Computer Engineering degree, consistent academic honors, and multiple certifications in Google Ads, Smartly, and modern web technologies. I focus on clean architecture, performance optimization, and delivering efficient, maintainable solutions that directly support business growth.