Hi, I am
AI Automation Developer
Dhaka, Bangladesh · UTC+6
Entry-level developer with real client work behind me: React and Next.js frontends, Node.js and NestJS backends, complete MERN applications, web design — and n8n/OpenAI automations that quietly save teams hours every week. I learn fast, ship often and take feedback well.
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Projects delivered
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AI workflows shipped
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Happy clients
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Years building
Frontend to backend, design to deployment — plus the AI layer on top.
Interfaces people enjoy using
APIs and data that hold up
LLMs doing real work, not demos
From Figma to pixel-accurate
Owning the deploy path
Freelance practice, agency work and a contract — every role shipped real client work.
Freelance · Independent practice serving agencies and direct clients — full-stack product delivery plus production AI automation.
Shipped 15+ client products end to end — Next.js frontends, Node/NestJS APIs, MERN apps and WordPress builds.
Automated 20+ business workflows with n8n and LLM agents, removing hours of manual work per week for small teams.
Owned the full client loop: scoping, milestones, Dockerized VPS deployment and post-launch support.
Creative Hub IT · Project-based engineering for a distributed agency team — client sites across Next.js and WordPress.
Delivered client websites with a focus on Core Web Vitals, accessibility and SEO.
Translated design handoffs into responsive, pixel-accurate interfaces with Tailwind CSS.
Collaborated on scoping and estimates, keeping multi-client sprints predictable.
Swedweb Limited · Contract full-stack engineering for a Swedish web agency's client platforms.
Built full-stack features across React, Node.js and MongoDB for production platforms.
Hardened REST APIs with validation and clean data models.
Raised code quality through reviews, refactors and documentation.
Full-stack builds, AI automations and client sites — problem first, stack second.
Support inbox drowning in repetitive tickets. An LLM agent answers from a curated knowledge base, routes edge cases and escalates with full context — inside an n8n pipeline.
Leads scattered across forms, chats and inboxes. One pipeline now captures, enriches and syncs them to the CRM, then fires personalized follow-ups automatically.
Community platform for project management practitioners. Content-first Next.js frontend over a custom API — fast, accessible and cleanly designed.
Repair shop running on paper and phone calls. A MERN booking app lets customers schedule repairs while staff track statuses and invoices from a dashboard.
Bangladeshi e-commerce storefront with catalog, cart and order management on a custom MERN API — built for low-bandwidth reliability.
Corporate site for a security services company — service pages, quote flow and lead capture on a tailored WordPress build that ranks locally.
Restaurant site for Gnesta, Sweden — menus, gallery and reservations wrapped in a warm, tailored WordPress theme with solid SEO.
Community site with programs, announcements and learning resources on a fast, accessible WordPress build.
Dashboards, admin panels and scripts that keep client operations moving — the unglamorous work that compounds.
Reliability, communication and solid engineering — in their words.
“Raiyan delivered our platform ahead of schedule and kept communication crystal clear through every sprint. A rare combination of speed and quality.”
“The n8n automations he built save our team hours every single week. Leads flow into the CRM, follow-ups send themselves — it just works.”
“Rare mix of design sense and solid engineering. Our site finally feels fast, looks sharp and converts better than the old one ever did.”
Evening slots only, 30 minutes each. Confirm a time and you get a calendar invite with a Google Meet link — camera optional.
01 — Pick a day
No meetings on Sunday & Monday02 — Pick a time
UTC+6 · Dhaka evenings, 7–10 PMContracts, junior roles or a quick question — the inbox is open and replies are fast.