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Agentic Engineer & Full-Stack Developer

Grow your brand
with Yasin.

Seven years of production engineering, now run at agent speed. I build with Claude Code — agents, skills, and MCP — to ship in days what used to take weeks.

Department of ICTICT DivisionFreelancers Bangladesh
5.0

63 verified reviews · 100+ clients

Yasin Mollah seated at a cafe table with the Claude mascot

AI consultant designing how teams adopt LLMs into the workflows that actually move revenue — content production, customer ops, lead handling, internal tooling. Strategy backed by seven years shipping the systems that prove it: Next.js storefronts, Shopify apps, FastAPI agent orchestration, and Playwright pipelines.

Years
7+
Clients
100+
Stack
Full
Base
BD
What clients say

Five-star service.

5.0
63 Reviews · Fiverr
  • F

    floraketty

    United States

    5.0· 9 months ago
    Yasin was a lifesaver. He got all 100 of our pet products uploaded quickly, and each one was SEO-ready and looked great. Super smooth process, and we’ve already seen better search rankings.

    Fiverr Order

    Product Upload
  • B

    Bangladesh Motors

    Bangladesh

    5.0· Direct client
    We had tried two other agencies before finding Mollahs IT. Within six weeks, we had a site that we were genuinely proud to send people to and our inquiry rate went up noticeably in the first month.

    Direct Engagement

    Next.js Dealership Platform
  • K

    kawaiimoi1

    United Kingdom

    5.0· 1 year ago
    Yasin has gone above and beyond providing me with exceptional work on my website. I would definitely recommend him and his team to any business owners due to his impeccable attention to detail. ⭐ 5 all around.

    Fiverr Order

    Wix Development
  • C

    Caribbrew

    United States

    5.0· Direct client
    As a Haitian Coffee brand selling in the USA, our entire digital presence and backend rely on Shopify. Mollahs IT handled everything from the custom storefront to the complex e-commerce logic, giving us a premium platform that just works.

    Direct Engagement

    Shopify Storefront
  • S

    Search for Suits

    United Kingdom

    5.0· Direct client
    The custom scraping automation Mollahs IT built handles our entire product pipeline. It accurately pulls data from all our partner websites and syncs it to our database on a strict schedule, making our affiliate aggregator fully hands off.

    Direct Engagement

    Scraping & Affiliate Pipeline
  • K

    kawaiimoi1

    United Kingdom

    5.0· 1 year ago
    Great job from Yasin, went above and beyond for my project. Proof is in the fact that I am a returning customer and working with him again.

    Fiverr Order

    Product Upload
  • D

    dannesurvive

    Sweden

    5.0· 5 years ago
    I can highly recommend this seller. No problems, good communication. Very satisfied. Unlike very many "experts" on this platform, he has an understanding of the customer’s wishes, superb work delivered on time.

    Fiverr Order

    Product Upload
Recognitions & Verified IDs

Verified by government & platforms.

Registered IT freelancer recognized by the Government of Bangladesh, with a verified Freelancers Bangladesh ID.

Freelancer ID · F126414769590

The Path

Trained by clients, not classrooms.

Foundation: SSC, then HSC at Daud Public School & College, Batch 2019 under the Bangladesh national curriculum. After that, I chose a different path — not because credentials have no value, but because I learn faster when the stakes are real and the deadline is someone's revenue.

Every framework in my stack was learned on a paying client project, refined on the next one, and stress-tested in production. That has been the curriculum: 100+ projects, seven years, twelve countries. Each engagement was a course I had to pass — graded by the only metric that matters, whether the system shipped and held up.

What it taught me is the trait I now lead with: pick up whatever the work demands. I've shipped TypeScript, Python, and Liquid in the same quarter. Moved between Shopify, FastAPI, Next.js, and Remix because that's what each client needed. New framework, new model, new tool — the muscle is learning fast and shipping faster.

That muscle is exactly why Claude Code became the tool. Seven years of learning frameworks on the job is what lets me direct agents well — I know what good architecture looks like, so I can orchestrate skills, MCP servers, and plugins to reach it faster. Agentic engineering isn't a shortcut around the fundamentals; it's the payoff for having earned them.

Curriculum: shipping. Faculty: clients. Final grade: production.

Core Competencies

What I do.

Four pillars I run every engagement on.

01

Orchestrate

Direct Claude Code agents, custom skills, MCP servers, and plugins — turning engineering intent into shipped systems at agent speed.

02

Build

Architect and ship full-stack web applications with modern React, TypeScript, and Python backends — from schema to deploy.

03

Automate

Design AI-driven workflows, scraping pipelines, and browser automation that replace manual ops at scale.

04

Deliver

Seven years of client work across e-commerce, automotive, and custom builds — wiring LLMs, payments, and real-time data into products owned from kickoff to handover.

Agentic Engineering

Engineering at agent speed.

Seven years of hand-built systems, now run through Claude Code. The same engineering bar — a fraction of the time.

01

Claude Code Workflows

My daily driver for production delivery. Planning, implementation, and review run through agentic loops — not by hand.

02

Custom Skills

Reusable skills that encode domain workflows, so the agent executes them the same disciplined way every time.

03

MCP Servers

Model Context Protocol servers that wire internal tools, data, and APIs directly into the agent loop.

04

Plugins

Packaged agent capabilities — commands, hooks, and subagents bundled for reuse across projects.

05

Multi-Agent Orchestration

Fan-out harnesses for parallel review, migration, and research — many agents, one verified result.

06

Open Source

Building in public: the skills and tooling behind this workflow are being prepared for release.

Selected Work

Shipped in production.

Seven systems serving real users, real revenue, real ops. No demos.

  1. Project / 01

    Agentic-Workflows

    AI orchestration platform

    Python · FastAPI
    • Production FastAPI dashboard orchestrating five Python agents in parallel — YouTube reposter, faceless video generator, voice receptionist, montage agent, CRM sync.
    • Real-time SSE streaming so operators watch each agent's logs live in the browser.
    • Integrated Google Cloud TTS, yt-dlp, Playwright, Tweepy and Instagrapi behind a single Jinja-rendered UI.
    Stack
    FastAPI · APScheduler · SQLite · Playwright · Google Cloud · FFmpeg · SSE
  2. Project / 02

    Bangladesh Motors

    Premium dealership platform

    Next.js · Supabase
    • Designed and shipped the storefront in Next.js 16 / React 19 with Framer Motion micro-interactions and a responsive premium-feel UI.
    • 110+ live inventory listings synced via a Crawl4AI scraper — eliminated manual data entry for the client.
    • Modeled vehicles, specs, and media in PostgreSQL with optimistic UI for browse and detail flows.
    Stack
    Next.js 16 · React 19 · TypeScript · Tailwind · Supabase · Crawl4AI · Python
  3. Project / 03

    RedditBot

    Account validation system

    Python · Next.js
    • FastAPI backend with JWT auth, Fernet-encrypted credential storage, and Prometheus metrics — production-grade from day one.
    • Parallel Playwright workers behind ExpressVPN rotation to validate accounts at scale without IP burn.
    • Streamed validation progress to a Next.js dashboard via SSE; Supabase as system of record.
    Stack
    FastAPI · Next.js · Playwright · Supabase · JWT · Fernet · Docker · Prometheus
  4. Project / 04

    Salon Booking App

    Embedded Shopify booking engine

    Shopify · Remix
    • End-to-end booking — availability scheduling, deposit checkout, and ICS calendar invites — inside a Polaris-native admin app.
    • Bookings modeled with Prisma on PostgreSQL; payloads validated with Zod, booking flow covered with Vitest.
    • Resend wired for transactional email so confirmations and reminders work without a third-party booking SaaS.
    Stack
    Shopify App + Theme · Remix · Polaris · Prisma · PostgreSQL · Zod · Vitest · Resend
  5. Project / 05

    Crawl4AI Scraping Suite

    Anti-bot data pipelines

    Python · Playwright
    • Async scrapers for SuitDirect and Jina AI with stealth-mode Playwright, rotating fingerprints, and retry/backoff logic.
    • Containerized so jobs run identically locally and on a server.
    • Outputs clean structured JSON consumed by downstream e-commerce projects.
    Stack
    Python · Crawl4AI · Playwright · asyncio · BeautifulSoup · Docker
  6. Project / 06

    Custom Tariffs Classifier

    Gemini-powered HS code engine

    FastAPI · Gemini
    • Clean REST API in FastAPI wrapping Gemini 2.0 with structured-output prompts for reliable code classification.
    • Next.js / TypeScript front end lets non-technical operators paste product details and get a code, rationale, and duty estimate in seconds.
    • Replaces an analyst workflow that previously required manual lookup against tariff schedules.
    Stack
    FastAPI · Google Gemini 2.0 · Next.js · TypeScript · REST
  7. Project / 07

    Hisabkoi

    Bilingual finance tracker with AI

    React · Gemini
    • Bangla / English personal-finance app shipped in React 19 + Vite + Tailwind 4, polished with Framer Motion and Recharts dashboards.
    • Gemini API surfaces natural-language category insights and budget nudges from the spend log.
    • Hybrid Supabase + Firebase backend for auth and realtime sync.
    Stack
    React 19 · Vite · TypeScript · Tailwind 4 · Supabase · Firebase · Gemini · Recharts · Vitest
Client & Agency Work

Trusted by brands worldwide.

  • Pearl Lux HairUSAShopify
  • DoctorchoiceUSAProduct Mgmt
  • CaribbrewUSAShopify
  • Studio M BeautyUSAShopify
  • Search for SuitsUKNext.js · Supabase
  • Enota ExpressItalyWooCommerce
  • FinocadoBangladeshNext.js · Supabase
  • AmovitaUKWooCommerce · Python
  • Q&G Lyfe StylezUSAAstro · Wix
  • BellevilleSingaporeNext.js · Tailwind
  • PHD Doctor TurnersUSAWix Blog
  • Travel In Style GroupUKScraping · CSV
Technical Stack

The tools I reach for.

Frontend, backend, AI, and automation — the actual production stack across every shipped project.

Frontend

  • Next.js
  • React
  • TypeScript
  • JavaScript
  • Tailwind CSS
  • Framer
  • GSAP
  • Vite
  • Astro
  • Remix
  • Radix UI

Backend & Infrastructure

  • Python
  • FastAPI
  • Node.js
  • PostgreSQL
  • Supabase
  • Prisma
  • Firebase
  • SQLite
  • Docker
  • Vercel
  • Cloudflare

AI, Automation & Commerce

  • Claude
  • Google Gemini
  • OpenAI
  • Ollama
  • LangChain
  • Hugging Face
  • Playwright
  • n8n
  • Shopify
  • WooCommerce
  • GitHub

Complete Inventory

Agentic Engineering
Claude Code, MCP servers, Custom Skills, Subagents, Plugins, Agent SDK, Workflow harnesses
Languages
TypeScript, Python, JavaScript, SQL, HTML/CSS, Liquid
Frontend
Next.js 15/16, React 19, Remix, Astro, Vite, Tailwind, Framer Motion, GSAP, Radix UI, Polaris
Backend
FastAPI, Node.js, Remix, REST, Server-Sent Events, Webhooks
Data
PostgreSQL, Supabase, Prisma, Firebase, SQLite
AI & LLM
Claude (Anthropic), Google Gemini, OpenAI, Ollama, LangChain, RAG, MCP servers
Automation
Playwright, Crawl4AI, BeautifulSoup, n8n, APScheduler, yt-dlp
E-commerce
Shopify (Theme + App + GraphQL Admin), WooCommerce, Wix CLI, Liquid
Infra
Docker, Docker Compose, JWT, Fernet, Prometheus, Cloudinary, Resend
Testing
Vitest, Playwright, Zod schema validation
Tooling
Git, GitHub, VS Code, Claude Code, MCP, Linear / Plane
Let's Build

Have a brief?

Send the scope, timeline, and budget. I'll respond within 24 hours with whether I'm the right fit and how I'd approach it.

Bangladesh · Remote · Worldwide