Hi, I'm Irfan 👋
Full-Stack & Mobile App Developer with 5+ Years Experience
mihf05

About

Full-stack developer specializing in scalable web and mobile applications. Proficient in React, Next.js, Node.js, Django, and MongoDB, with expertise in mobile development using React Native, Flutter, and Kotlin Multiplatform (KMP). Strong background in microservices architecture, cloud deployment (AWS, Firebase, Supabase), and database optimization. Passionate about building high-performance apps, optimizing system performance for high-traffic platforms, and leading agile teams.

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Work Experience

A

Achieve

Dec 2024 - Feb 2025
Freelance Full-Stack Developer
Built and deployed a high-performance CRM dashboard serving 14+ offline branches, supporting 40,000+ students with 99.9% uptime. Reduced database query load by 30% without Redis caching. Built two separate Node.js backends: Branch Management for student transfers and course changes, and Results & Exams for exam creation and result publishing.
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MRT Buddy

Nov 2024 - Present
Web Designer → App Contributor
Built a high-performance Next.js website for the app, reducing page load time by 40% & improving mobile responsiveness by 30%. Contributed to the open-source MRT Buddy app, utilizing Kotlin and Kotlin Multiplatform (KMP) for cross-platform functionality. Designed and implemented the Flutter app before transitioning the project entirely to Kotlin Multiplatform, unifying the codebase.
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Apon Gadgets

Sept 2024 - Oct 2024
Contractual Full-Stack Developer
Developed full native web, Android, and iOS apps with React Native, ensuring real-time data synchronization. Built a Next.js-based admin panel with Supabase for backend management and Stripe for secure payment processing. Focused on performance optimization, security enhancements, and ease of use, ensuring seamless admin operations.
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Muktir Ghonta

May 2021 - Oct 2024
Web Developer → Chief Technology Officer (CTO)
Led technological strategies and innovations, driving web solutions to support organizational growth. Conducted impactful research, achieving a Research Interest Score of 6.7, 1.5k+ reads, and 3 recommendations. Provided leadership in tech development, ensuring strategic advancements in web solutions.

Skills

JavaScript
TypeScript
Python
Kotlin
React
Next.js
React Native
Flutter
Node.js
Express.js
Django
Flask
PostgreSQL
MongoDB
GraphQL
REST APIs
Prisma
Microservices
WebSockets
Redux
Zustand
ShadCN
SSR
PWA
Docker
Kubernetes
AWS
Vercel
Firebase
Supabase
CI/CD
OpenCV
Redis
Memcached
RabbitMQ
Kafka
Contact

Get in Touch

Want to chat? Just shoot me a dm with a direct question on Linkedin and I'll respond whenever I can. I will ignore all soliciting.