CHANNCHEALY SEK

Houston, TX 77064

📧 channchealysek@gmail.com📱 713-355-4501

🌐 www.channchealysek.com

Frontend / Full Stack Web Developer

Professional Summary

Frontend-focused Web Developer with hands-on experience building production-style applications using Next.js, React, Node.js, and JavaScript. Proven ability to develop responsive UIs, real-time dashboards, secure web functionality, and API-driven systems. Strong problem-solver with experience deploying applications on Linux servers and integrating third-party services.

Technical Skills

  • Frontend: Next.js, React, JavaScript, HTML, CSS, Tailwind CSS
  • Backend: Node.js, REST APIs, WebSockets
  • Data & APIs: Binance API, MongoDB, JSON
  • Tools & Infrastructure: Git/GitHub, Ubuntu Server, API Proxy Routing, Cloudinary, Google hCaptcha
  • Practices: Responsive Design, Mobile-First UI, Agile/Scrum

Relevant Projects

Crypto Signal AI – Real-Time Trading Dashboard

Full Stack Developer | Next.js, Node.js

🌐 https://chealy.net

  • Built a real-time crypto trading signal platform using Next.js and Node.js.
  • Integrated Binance REST and WebSocket APIs for live price and candlestick data.
  • Developed a custom proxy service on an Ubuntu server to bypass regional API restrictions.
  • Implemented multi-timeframe signal logic (5m, 15m, 30m) with technical indicators and AI-based scoring.
  • Created an interactive dashboard with live prices, signal confidence, countdown timers, and market sentiment.

Personal Portfolio & Resume Management Platform

Full Stack Developer

🌐 https://channchealysek.com

  • Developed a full-stack portfolio platform to showcase projects, skills, and experience.
  • Implemented a print-ready resume system with direct PDF export from the web interface.
  • Built a secure contact form protected with Google hCaptcha.
  • Integrated Cloudinary for image storage and optimization.
  • Added backend functionality for dynamic project management and server-side ZIP/RAR uploads on Ubuntu.

Civics 128 – Interactive Learning Web App

Frontend Developer | Node.js, Tailwind CSS

🌐 https://civics.channchealysek.com

  • Built an interactive civic education app covering all 128 U.S. civics test questions.
  • Implemented client-side routing and a JSON-based content system for scalable lesson management.
  • Integrated audio playback to support accessibility and auditory learning.
  • Designed a responsive, dark-themed UI using Tailwind CSS.

Education

Rice University – Houston, TX

Certificate, Full Stack Development | 2022

National University of Management – Cambodia

M.S. & B.S., Management Information Technology

Ready to work together?

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