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𝗟𝗢𝗢𝗞𝗜𝗡𝗚 𝗙𝗢𝗥 𝗡𝗘𝗪 𝗢𝗣𝗣𝗢𝗥𝗧𝗨𝗡𝗜𝗧𝗜𝗘𝗦.
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𝗟𝗢𝗢𝗞𝗜𝗡𝗚 𝗙𝗢𝗥 𝗡𝗘𝗪 𝗢𝗣𝗣𝗢𝗥𝗧𝗨𝗡𝗜𝗧𝗜𝗘𝗦.
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Achievement: Pull Sharkx3Achievement: StarstruckAchievement: Galaxy Brainx4Achievement: Pair Extraordinairex3Achievement: QuickdrawAchievement: YOLO

Achievements

Achievement: Pull Sharkx3Achievement: StarstruckAchievement: Galaxy Brainx4Achievement: Pair Extraordinairex3Achievement: QuickdrawAchievement: YOLO

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montasim/README.md
Mohammad Montasim Al Mamun Shuvo — Senior Software Engineer



PortfolioLinkedInEmailResume



What I build Senior Software Engineer with 3+ years building real-time, AI-driven web platforms across the full stack — React, Next.js, Node.js, and TypeScript. Promoted twice at a health-tech SaaS while architecting biometric and telemedicine systems; cut cloud infrastructure costs 70% and improved application performance 40%. Focused on system design, state-machine architecture, and shipping HIPAA-compliant products to production.



Featured work PostCraft — AI Social Media Manager
Live DemoSource

DevTools — Developer Tools Suite
Live DemoSource

MyMedicalHub — Health-Tech SaaS
more on my portfolio →



Tech stack Tech stack details



How I work How I work



Inspired by problem. Driven by impact. Designed to scale. Built to last.

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  1. PostCraft PostCraft Public

    AI-powered social media manager to generate, preview, score, and auto-publish engaging posts for LinkedIn, X, and Facebook using Gemini AI and custom brand guardrails.

    HTML

  2. devtools devtools Public

    A comprehensive suite of 30+ free developer tools for formatting, validating, generating, and transforming data. All tools run entirely in your browser.

    TypeScript

  3. address-bd address-bd Public

    A complete, production-ready Bangladesh address data package for TypeScript/JavaScript. Provides access to all 8 divisions, 64 districts, and 495 upazilas with bilingual English/Bengali support, fu…

    TypeScript

  4. book-heaven book-heaven Public

    Admin Dashboard UI built with Shadcn and Next.js.

    TypeScript