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Skills

Technologies, platforms, and working practices used across product engineering, real-time systems, and cloud delivery.

Skill evidence

Tailwind CSS

Supported by 21 projects and 2 professional roles in this portfolio.

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Professional experience

MyMedicalHub International Ltd.

Oct 2023 - Present  ·  Mohakhali, Dhaka, Bangladesh

  1. Senior Software Engineer

    Oct 2025 - Present

    Architected an FSM-based biometric engine replacing unstable React hooks with deterministic state transitions for 99.9% reliability during AI analysis. Optimized AI pipelines to support 60 FPS pose estimation and real-time rep counting via adaptive frame rate logic. Led a full rewrite of the medical assessment chatbot with Redux Toolkit and refactored 54+ modules into Presentational/Container pattern.

    • React.js
    • Tailwind CSS
    • TypeScript
    • Redux Toolkit
    • MediaPipe
    • Microsoft Azure
    • Figma
  2. Software Engineer

    Oct 2023 - Sep 2025

    Boosted application performance by 40% by stripping legacy UI libraries and optimizing React rendering cycles. Achieved 70% infrastructure cost reduction by migrating Azure VMs to App Service and automating CI/CD pipelines. Deployed a HIPAA-compliant SSO system with multi-role access, OAuth integration, and strict CSP headers.

    • React.js
    • Tailwind CSS
    • Node.js
    • Microsoft Azure
    • Docker
    • CI/CD
    • Konva.js
    • Figma

Projects

PostCraft interface preview

website

PostCraft

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.

  • ai-social-manager
  • content-creation
  • content-creation-automation
  • content-creation-tool
  • post-generator
b4joinacompany interface preview

website

b4joinacompany

Research a company before you apply, interview, or accept an offer.

  • career-tools
  • company-research
  • due-diligence
  • employment
  • job-search
DevTools interface preview

tool

DevTools

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

  • api-request-builder
  • base64-encoder-decoder
  • cors-checker
  • curl-converter
  • developer-tools
Skillfoliox - Agent Skill Catalog interface preview

skill

Skillfoliox - Agent Skill Catalog

A curated portfolio of reusable SKILL.md capabilities for Claude Code, OpenAI Codex, Cursor, and other AI coding agents.

  • agent-skills
  • ai-agents
  • claude-code
  • cursor
  • developer-tools
FormFlow interface preview

website

FormFlow

Bilingual, role-aware platform for institution-owned forms, versioned submission workflows, employee assignments, requester-visible progress, notifications, and audit history.

  • bilingual-forms
  • multi-tenant-saas
  • role-based-access-control
  • submission-tracking
  • tanstack-start
VidQuery - YouTube Q&A Extension interface preview

extension

VidQuery - YouTube Q&A Extension

Chromium extension that adds Gemini-powered Q&A to YouTube using visible video metadata, transcripts, and the user's own API key.

  • ai-assistant
  • browser-extension
  • chrome-extension
  • gemini
  • typescript
Thoughtline - LinkedIn Writing Assistant interface preview

extension

Thoughtline - LinkedIn Writing Assistant

User-controlled Chrome side-panel extension for drafting replies from pasted or selected LinkedIn posts, refining writing, and keeping every publish action manual.

  • ai-assistant
  • chrome-extension
  • linkedin
  • productivity
  • react
BugReceipt interface preview

extension

BugReceipt

Local-first Chrome extension for capturing privacy-filtered console, network, reproduction-step, and visual evidence in a reviewable bug report.

  • browser-extension
  • bug-reporting
  • chrome-extension
  • developer-tools
  • privacy
Shrnkly interface preview

website

Shrnkly

Multilingual Next.js application for shortening URLs, sharing text, generating QR codes, and viewing basic usage analytics.

  • code-sharing
  • developer-tools
  • link-expiration
  • link-shortener
  • link-tracking
Ramadan Clock interface preview

website

Ramadan Clock

🌙 District-aware Sehri and Iftar schedules for Bangladesh, with PDF exports and protected timetable management. Next.js, PostgreSQL, Prisma.

  • iftar
  • islamic-calendar
  • prayer-times
  • ramadan
  • sehar
MulaLens - Workplace Context Extension interface preview

extension

MulaLens - Workplace Context Extension

Chrome extension that adds identity, workplace, salary, job, story, and cited-research context to Deshi Mula company pages.

  • ai-summaries
  • ai-summarizer
  • chrome-extension
  • deshi-mula
  • deshi-mula-com
Foliofarer interface preview

website

Foliofarer

Foliofarer is an interactive 3D developer portfolio built with Next.js, React Three Fiber, Three.js and TypeScript, featuring an accessible career Atlas, local Passport progress and adaptive WebGL rendering.

  • 3d-portfolio
  • accessibility
  • developer-portfolio
  • interactive-portfolio
  • nextjs
Routempo interface preview

website

Routempo

A timezone-aware routine planner for planning repeatable rhythms, recording outcomes, and learning from real behavior.

  • behavioral-measurement
  • consistency
  • habits
  • productivity
  • routine
Markdown Typing SVG interface preview

tool

Markdown Typing SVG

Generator and cacheable API for customizable animated typing SVGs used in GitHub profiles, README files, and websites.

  • animation
  • generator
  • github-readme
  • nextjs
  • profile-readme
TIN Audit Checker - Bangladesh interface preview

dataset

TIN Audit Checker - Bangladesh

Check if your Bangladesh TIN is selected for NBR Risk-Based Audit (AY 2023-24). Client-side, private, instant lookup of 72,342 returns.

  • assessment-year-2023-24
  • bangladesh-tax
  • bangladesh-tin
  • income-tax
  • nbr-audit
content-types-lite interface preview

package

content-types-lite

Tiny, type-safe HTTP media type constants and utilities for parsing, formatting, matching, and validation.

  • commonjs
  • content-negotiation
  • content-type
  • esm
  • http-headers
http-status-lite interface preview

package

http-status-lite

Tiny, standards-backed, type-safe HTTP status codes for Node.js and browsers.

  • browser
  • commonjs
  • esm
  • fetch
  • http
client-parser interface preview

package

client-parser

A tiny, type-safe client classifier with User-Agent, Client Hints, and HTTP header support.

  • bot-detection
  • browser-detection
  • client-hints
  • device-detection
  • mobile-detection
mime-types-lite interface preview

package

mime-types-lite

Tiny, zero-dependency, type-safe MIME constants and helpers for HTTP APIs, uploads, and file extensions.

  • commonjs
  • content-type
  • esm
  • file-extension
  • http
EduCanvas interface preview

template

EduCanvas

Theme-driven educational website and content-management starter built with Next.js

  • content-management
  • education
  • nextjs
  • tailwindcss
  • typescript
Book Heaven interface preview

website

Book Heaven

Admin Dashboard UI built with Shadcn and Next.js.

  • admin-dashboard
  • book-management
  • nextjs
  • shadcn-ui
  • tailwindcss