Fahim Hossen · Joypurhat, Bangladesh
Full Stack & Solidity Developer
Full-stack and Solidity developer shaping the visible interface and the contracts beneath it—with React, Next.js, Three.js, React Three Fiber, and Web3.
Builder, end to end
About me.
Full-stack developer passionate about clean code, great design, and shipping things that matter.
Hi, I'm Fahim Hossen
I'm a passionate software engineer with a strong focus on building clean, maintainable, and scalable solutions. With experience across the full stack, I enjoy solving complex problems and turning ideas into reality using modern technologies.
Education
A quick snapshot of where I studied.
Here's when and how we can work together.
Ready to collaborate?
Tech Stack & Expertise
Work record
Where I've worked.
Professional roles where I shipped real products for real users.
2026 — Present
CurrentFull Stack Developer
Aurix Lab · Calgary, Canada
Building web applications and AI-driven automation systems for a creative innovation agency serving clients worldwide.
Ways I can contribute
What I offer.
Capabilities combined around the needs of a product—not sold as isolated packages.
Full Stack Web Apps
End-to-end applications built with React, Next.js, Node.js, and PostgreSQL — from schema to deployment.
3D & GSAP Animation
Immersive interfaces using Three.js, React Three Fiber, and GSAP ScrollTrigger that make people stop scrolling.
SEO & GEO Optimization
Structured data, semantic HTML, and AI-readable content architecture that ranks in both search and LLM responses.
Performance Optimization
Sub-second load times through code splitting, lazy loading, caching strategies, and bundle analysis.
Selected case studies
Work, in context.
Product interfaces, full-stack systems, and applied AI—shown with the decisions behind the output. Explore work from a React Next.js developer and Solidity/Web3 developer in Bangladesh.
Pixel Countdown
Stateless Countdown Web App
A production-deployed countdown creator that encodes each timer into a shareable URL, with live previews, custom backgrounds, and responsive embeds—no account or database required.
Read the Pixel Countdown case studyFundIT
Crowdfunding Platform
A modern crowdfunding platform designed for students and startups. Create campaigns, set goals, and receive contributions from investors.
Read the FundIT case studyFM School
YouTube Channel Website
Personal website for FM School YouTube channel featuring blog system, tutorial notes, and contact functionality.
Read the FM School case studyPortfolio Website
Personal Portfolio Website
Interactive portfolio website with 3D animations, responsive design, and modern UI/UX built with Next.js and Three.js.
Read the Portfolio Website case studyBanglish-AI
AI-Powered Language Converter
AI-powered platform that converts English letters to pure Bangla text using fine-tuned Llama 2 model with blog creation and management features.
Read the Banglish-AI case studyGuestbookETH
Permanent Ethereum Guestbook
A permanent public guestbook where every message, wallet address, timestamp, and ETH commitment is written to a smart contract on Ethereum mainnet.
Read the GuestbookETH case studyA direct line to Bangladesh
Let's work
together.
Available for freelance, contract, and full-time opportunities. Whether you have a project in mind or just want to connect — I'd love to hear from you.
Why work with me?
End-to-end delivery
From design to deployment — I handle the full stack.
Clean, maintainable code
Built to scale, easy to hand off or extend.
Fast turnaround
Efficient process without compromising quality.
Clear communication
Regular updates so you're never in the dark.
Send a message
Fill in the details and I'll get back to you within 24 hours.