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ARWAN

Communication Field Technician & Freelance Web Developer

arwand3v@gmail.com
github.com/arwand3v
linkedin.com/in/arwan
Indonesia

Summary

Communication Field Technician with expertise in network infrastructure deployment and a strong background in freelance web development. Specialized in building real-time trading dashboards (MT5 + Python + Next.js + Firebase) and Progressive Web Applications. Bachelor's degree in Informatics with hands-on experience bridging physical communication systems and modern digital solutions.

Experience

Communication Field Technician

2024 — Present

Full-time Employee

  • Deployment and maintenance of communication infrastructure and network equipment.
  • Field installation, testing, and quality assurance of communication systems.
  • Troubleshooting and technical support for network connectivity issues.
  • Documentation of field operations and technical reporting.

Freelance Web Developer

2023 — Present

Freelance

  • Built MT5 Expert Advisor trading dashboard integrating Python, Next.js, and Firebase with real-time trade monitoring and P&L analytics.
  • Developed Progressive Web Application (PWA) using Node.js and Firebase with offline-first capabilities and real-time data sync.
  • Created MetaEditor (MQL5) scripts for automated trading system integration.
  • Delivered end-to-end web solutions from design to deployment.

Projects

MT5 Trading Dashboard

Python • Next.js • Firebase • MT5 EA • MetaEditor

Real-time dashboard integrating MetaTrader 5 Expert Advisor with Next.js frontend. Features live trade monitoring, position tracking, and P&L analytics via Python data pipeline and Firebase Realtime Database.

PWA Business Application

Node.js • Firebase • Progressive Web App

Offline-first PWA with real-time data sync and native-like mobile experience. Designed for field operatives requiring reliable access in low-network connectivity environments.

Skills

Frontend: Next.js, React, TypeScript, Tailwind CSS, PWA
Backend: Python, Node.js, Firebase, REST APIs
Trading Tech: MT5 / MQL5, MetaEditor, EA Development
Tools: Git, Firebase Realtime DB, Firestore, Hosting

Education

Bachelor of Informatics

Computer Science & Information Technology

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