Full-stack web applications
End-to-end product builds with Next.js or TanStack Start, type-safe APIs (Hono, Node.js, Bun), PostgreSQL or SQLite-compatible databases, and auth with Better Auth or Firebase.
- Next.js
- TanStack Start
- Hono
- Prisma
- Drizzle
Full-Stack Web Developer @ JB Connect · Dhaka, Bangladesh
I'm a full-stack web developer building fast, type-safe products end to end.
Hi, I'm Ifthe Kharul Islam. Full-stack web developer with ~3 years of experience building production web applications, internal platforms, and consumer-facing products. I also build with AI tools daily and work on AI-native, LLM-powered apps.
- Years shipping to production
- 3+
- Products built or led
- 7
- Teams, startup to B2B
- 2
01Selected work
Products I've architected, built and shipped.
JB Connect · Job matching
V+Ing
Primary UI and admin panels for a short-video job-matching platform, with Stripe-powered subscriptions.
- React
- Stripe
- TanStack Query
JB Connect · Streaming
Dododo
Modular interfaces for a short-drama streaming platform, tuned for responsive layouts and smooth media delivery.
- React
- Asset delivery
JB Connect · Marketplace
stage0
Core web platform of a networking marketplace connecting founders with investment opportunities.
- Next.js
- TypeScript
02Web development services
What I can build for you.
I'm open to remote freelance and contract web development, and to full-time roles. These are the areas I work in most.
Frontend & dashboards
Responsive React and TypeScript interfaces: admin panels, data grids, dashboards and consumer-facing apps, built with Tailwind CSS and shadcn/ui.
- React
- TypeScript
- Tailwind CSS
- TanStack Query
Performance & programmatic SEO
Fast, search-friendly sites using server rendering, edge rendering and Core Web Vitals tuning, including programmatic SEO data platforms built on Astro.
- Astro
- Core Web Vitals
- Turso
- Edge rendering
Cloud, CI/CD & deployment
Automated build and deploy pipelines and global asset delivery on AWS (CodePipeline, S3, CloudFront), Cloudflare and Vercel, plus Docker and VPS self-hosting.
- AWS
- Cloudflare
- Vercel
- Docker
- GitHub Actions
AI-native development & LLM integration
AI-assisted engineering workflows and LLM API integration for products that need AI features, with type-safe boundaries around model output.
- LLM APIs
- Claude Code
- AI-native apps
03Toolbox
TypeScript at the core, cloud and edge at the edges.
Languages
- TypeScript
- JavaScript
- SQL
- HTML5
- CSS3
- Go (Golang)
- Python
- PHP
Frontend
- React
- Next.js (App Router)
- TanStack Start
- Astro
- SvelteKit
- Tailwind CSS
- shadcn/ui
State & Data
- TanStack Query
- TanStack Router
- Zustand
- React Router
Backend & APIs
- Node.js
- Hono
- Bun
- ElysiaJS
- REST APIs
Databases & ORMs
- PostgreSQL
- MongoDB
- MySQL
- Supabase
- Turso
- Neon
- PocketBase
- Prisma
- Drizzle ORM
Cloud, Edge & DevOps
- Cloudflare Workers/R2/D1
- Vercel
- AWS S3
- CloudFront
- CodePipeline
- Docker
- GitHub Actions
- Nginx
- VPS Self-Hosting
Auth & Validation
- Better Auth
- Firebase Authentication
- Zod
- Valibot
AI & Tooling
- AI-native development
- Claude Code
- AI coding agents
- LLM API Integration
- Local LLMs
Engineering
- System Design
- Functional Programming
- Programmatic SEO
- CI/CD
- Performance Optimization
- LLM API Integration
04AI-native
I work with AI tools, and build software around them.
01
AI-native development
I build with AI in the loop, not bolted on: coding agents like Claude Code for scaffolding, refactors and reviews, with me owning architecture, types and the final call.
02
LLM-powered features
Integrating LLM APIs into real products: structured outputs, streaming UIs and type-safe boundaries around non-deterministic model responses.
03
Tooling & local models
I keep up with the tooling, from wiring alternative models into Claude Code to running local LLMs, and I write up what works on the blog.
05Experience
Where I've worked
April 2024 – Present
JB Connect Ltd.
Software Engineer
Dhaka, Bangladesh
March 2022 – January 2023
SourceEasy
Frontend Developer & QA Intern
Dhaka, Bangladesh
06Writing
Notes from the build
All posts07FAQ
Quick answers
Who is Ifthe Kharul Islam?
MD Ifthe Kharul Islam (ifty64bit) is a full-stack web developer based in Dhaka, Bangladesh, with about 3 years of professional experience building production web applications, internal platforms and consumer-facing products in TypeScript, React and Next.js.
What web development services does he offer?
Full-stack web applications, React and Next.js frontends and dashboards, performance and programmatic SEO, cloud deployment and CI/CD on AWS, Cloudflare and Vercel, and AI-native development including LLM API integration.
What is his tech stack?
TypeScript and JavaScript with React, Next.js (App Router), TanStack Start, Astro and SvelteKit on the frontend; Node.js, Hono, Bun and ElysiaJS on the backend; PostgreSQL, MongoDB, MySQL, Turso, Prisma and Drizzle ORM for data; and AWS, Cloudflare, Vercel and Docker for infrastructure.
Is he available for freelance or remote work?
Yes. He is open to remote freelance and contract web development work as well as new opportunities. The fastest way to reach him is email at ifty64bit@gmail.com.
What has he built?
Production products at JB Connect Ltd. (V+Ing, a short-video job-matching platform; Dododo, a short-drama streaming platform; stage0, a founder and investor marketplace), plus Oventory, OpenDataCanvas, MustTryBD and Threads of Shayari v2.
Can he handle deployment, performance and SEO?
Yes. He has designed AWS CodePipeline, S3 and CloudFront delivery pipelines, built the OpenDataCanvas programmatic SEO platform with edge rendering and strong Core Web Vitals, and writes about deployment on his blog.
Does he work with AI tools and LLMs?
Yes. He builds with AI coding agents such as Claude Code, integrates LLM APIs into applications, and is expanding into AI-native application development.
08Contact
Have something worth building?
I'm open to new opportunities. The fastest way to reach me is email.
ifty64bit@gmail.com