Mahin Sheikh (SK Mahin)

Edge & Web Developer · College Student · Khulna, Bangladesh

Portrait of Mahin Sheikh

Mahin Sheikh, professionally known as SK Mahin, is a college student and web developer based in Khulna, Bangladesh. He focuses on building modern web applications, serverless backends, Telegram bots and automation solutions using Cloudflare’s edge infrastructure.

His technical interests include frontend development, JavaScript, TypeScript, REST APIs, Cloudflare Workers, Pages, D1, R2, DNS management, Telegram Bot API, webhooks and API automation.

He values building small, fast, secure and cost-effective software tools that solve practical problems.

  • HTML5, CSS3, JavaScript (ES6+), TypeScript
  • REST APIs
  • Cloudflare Workers, Pages, D1 and R2
  • DNS Management
  • Telegram Bots and Webhooks
  • API Automation and Google Apps Script
  • Git, GitHub, Wrangler CLI and VS Code

Study Tracker

A private study management and analytics dashboard.

A personal dashboard for subjects, study hours and session cadence. Sessions are recorded at the edge and stored in Cloudflare D1.

  • Workers
  • D1
  • JavaScript
  • REST APIs
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R2CloudBot

A Telegram-based Cloudflare storage management bot.

Runs storage checks from Telegram. A webhook-driven command parser on Workers, with secret verification and a D1 audit trail.

  • Workers
  • D1
  • Telegram Bot API
  • TypeScript
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Personal Link Platform

An edge-powered URL redirection service.

Resolves short keys at the edge and returns 301/302 redirects on custom domains, without tracking bloat or domain restrictions.

  • Workers
  • Custom APIs
  • JavaScript
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SK Mahin Cloud

A secure file-hosting and direct-download platform.

A file host built on Workers and R2: password-protected uploads, optional custom slugs, upload progress, a searchable file manager, QR codes and direct download links.

  • Workers
  • R2
  • JavaScript
  • Tailwind CSS
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Open to collaborations involving web applications, serverless backends, Telegram bots and API automation.

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