API & Backend
Starter from $499
Production-grade backend with advanced features — caching, rate limiting, webhooks, third-party integrations, and comprehensive testing.
I design and ship AI apps — web, mobile, and the brains behind them.
8+
Projects Delivered
3+
Years Experience
“This project was handled in an excellent way. The seller understood the task clearly. Progress updates were helpful. The final output was accurate and polished. Everything arrived as promised. Glad to recommend this seller.”— Alexi Denise, Individual client

Tailored solutions for every stage of your project
Starter from $499
Production-grade backend with advanced features — caching, rate limiting, webhooks, third-party integrations, and comprehensive testing.
Starter from $299
Deep-dive technical engagement — performance profiling, security audit, scaling strategy, and hands-on pair programming sessions.
Starter from $999
Feature-rich online store with customer accounts, inventory management, analytics dashboard, and multi-payment support.
Starter from $199
Complete design system with interactive prototypes, user flow mapping, and accessibility-first design for your product.
Starter from $299
Full-stack web application with custom backend, database, authentication, and a polished UI — ready for real users.
A selection of recent work I'm proud of

AI voice-coaching platform for realistic roleplay practice

AI-powered Chrome Extension that turns hours of Upwork applicant screening into minutes

HennaHub is a full-stack e-commerce and service booking platform built for Bangladesh's henna art market. It enables a henna business to sell products online, accept service bookings, manage artists, and engage customers through an AI-powered chatbot — all from a single unified platform

Full-featured real estate platform with property management, consultation booking, and a media gallery — live and serving clients
Feedback from clients and collaborators
“This project was handled in an excellent way. The seller understood the task clearly. Progress updates were helpful. The final output was accurate and polished. Everything arrived as promised. Glad to recommend this seller.”
Alexi Denise
Individual client
“He successfully completed all my tasks quickly and with excellent quality.”
Imran Mohammed
“Great work. Great communication, and a quick turnaround. I'd definitely order again.”
Agrossen
“Reliable, understanding, straight to the point , would recommend to anyone looking for project developer.”
Nawaff Alamer
Individual Client
“He has knowledge for JavaScript coding and fixed my website. Very Professional.”
Amir Nori
Individual Client
“Very nice to work with you I’ll be reaching you in the future for sure.”
pablo jsalvador
Independent Client
3+ years of building digital experiences
AYANA DEV STUDIO · Sheridan, WY 82801
ATC Tech Ltd. · Hi-Tech Park, Rajshahi
DesktopIT · Panthapath, Green Road, Dhaka
Technologies I work with daily
Backend
HonoJS
Advanced
Drizzle ORM
Advanced
NestJS
Expert
Node.js
Expert
Express
Advanced
GraphQL
Advanced
Socket.io
Advanced
DevOps
Cloudflare Workers
Advanced
Docker
Advanced
Git
Expert
Vercel
Expert
Netlify
Advanced
Frontend
React
Expert
Next.js
Expert
TailwindCSS
Expert
Framer Motion
Advanced
React Native
Advanced
ShadCN
Advanced
MUI
Advanced
Redux
Advanced
Languages
TypeScript
Expert
JavaScript
Expert
SQL
Advanced
Database
PostgreSQL
Advanced
Prisma
Advanced
Redis
Advanced
Firebase
Advanced
AI
OpenAI
Expert
Groq
Advanced
OpenRouter
Advanced
MCP
Advanced
Phase 2 of 13 · 13% complete · 5 of 40 modules
Ready-made tools and templates to accelerate your projects

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Let's Work Together
Book a free 30-minute consultation to discuss your goals, timeline, and how I can help bring your ideas to life.
Common questions about working with me
I specialize in the modern JavaScript/TypeScript ecosystem — React, Next.js, NestJS, PostgreSQL, Prisma, and Docker. I also have experience with Python, GraphQL, Redis, MongoDB, and AWS services.
It depends on scope. A landing page or simple website takes 1-2 weeks. A full-stack web application typically takes 6-12 weeks. An MVP can be delivered in 4-8 weeks. I provide detailed timelines during our initial consultation.
I offer both project-based fixed pricing and hourly rates. Fixed pricing works best for well-defined projects with clear requirements. Hourly billing ($100-150/hr) is ideal for ongoing work or evolving requirements. All projects include a detailed proposal upfront.
Absolutely. I offer monthly retainer packages that include bug fixes, security patches, performance monitoring, minor feature additions, and priority support. Packages start at $500/month.
Yes! I frequently join existing projects. I start with a thorough code audit to understand the architecture, identify technical debt, and create a plan for improvements. I can work alongside your team or as a solo contributor.
I use a combination of async updates (weekly progress reports via email/Slack) and sync check-ins (30-min weekly calls). You get access to a project board where you can track progress in real-time. I believe in over-communicating rather than under-communicating.
Digital products are non-refundable once the download link is accessed, since the product has been delivered. However, if you encounter bugs or the product doesn't match its description, I'll fix the issue or issue a full refund within 14 days of purchase.
Yes, I'm available for both project-based freelance work and part-time contracts (10-20 hrs/week). For full-time engagements, I prefer contract-to-hire arrangements. Let's chat about what works best for your needs.