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Nasir MollahFull-Stack Developer · Web apps & platforms

From idea to production‑ready web app.

Platforms, marketplaces, dashboards and booking systems — designed, built, deployed and maintained by one developer. Fast, secure and ready for Google from day one.

Built with Next.js, React, Node.js, TypeScript, PostgreSQL, MongoDB, Stripe.

Projects shipped
20
Happy clients
15
Years building for the web
5

Based in Dhaka, Bangladesh · Working with clients in the US and Europe

Built with: Next.js, React, TypeScript, Node.js, Express, Prisma, MongoDB, PostgreSQL, Tailwind CSS, Stripe, Turborepo, Structured data, Core Web Vitals, Search Console, Python, PyTorch.

What I build

Complex web products, built end to end

Each of these is live in production for a real client — and each one is fast, secure and built to rank on Google.
  • Marketplaces

    Two-sided platforms where businesses list and customers search, compare and request — with location search and partner onboarding.

    Live inBittengo
  • Payments & subscriptions

    Stripe Checkout, plans with upgrades and cancellations, failed-payment retries, prepaid wallets and VAT-ready invoices.

    Live inBittengo
  • Booking & scheduling

    Consultation and request flows with live availability, shown in each visitor’s own time zone.

    Live inElephant In The Room
  • Accounts, roles & dashboards

    Secure logins, role-based admin areas and dashboards a team uses every day — with sensitive data encrypted.

    Live inElephant In The Room
  • Lead & finance flows

    Quote requests, credit applications, VIN decoding and status tracking that replace phone calls and paperwork.

    Live inCoastal Motor
  • Community & rewards

    Member accounts, points and rewards with withdrawals, a leaderboard, a live news feed and games that bring people back.

    Live inTrobits

Selected work

Real businesses, real products

Every project here is a live website for a real business. Client code stays private — what you see is what the businesses needed and what I built.
All projects
Healthcare platform Live

Elephant In The Room

Healthcare platform for a Colorado therapy practice: therapist directory with a map, consultation booking, a role-based admin and encrypted patient data.

  • Next.js
  • TypeScript
  • Express
  • Prisma
  • MongoDB
  • Monorepo
Two-sided rental marketplace Live

Bittengo

Two-sided rental marketplace for Ticino and Italy: Mapbox search, partner onboarding, Stripe subscriptions and promoted listings.

  • Next.js
  • React
  • TypeScript
  • Node.js
Auto broker lead & finance platform Live

Coastal Motor

Lead and finance platform for a California auto broker: live deals, quotes, credit applications, VIN decoding and car appraisals.

  • Next.js
  • React
  • TypeScript

Services

From first version to long-term care

Planning, design, code, payments, deployment and the work after launch — from one developer who understands all of it.
  • Web apps & platforms

    Custom software that runs a real part of your business.

    • Product planning, data model and architecture
    • User accounts, roles and permissions
    • Admin dashboards and content management
    • Booking, search and listing features
  • Websites & landing pages

    A fast, professional site you can update yourself.

    • Design and build, mobile first
    • Content management so you can edit pages yourself
    • Hosting setup, domain and email connection
  • APIs, payments & integrations

    Connect your product to the services it depends on.

    • Stripe Checkout, subscriptions and invoices
    • Webhooks that keep your data in sync
    • Maps and location search (Mapbox)
  • Performance & SEO

    Fast pages that Google — and AI assistants — understand.

    • Speed and Core Web Vitals fixes
    • Technical SEO audit and fixes
    • Structured data (schema) for your business and content
    • Search Console setup and review
  • Ongoing care

    Someone who looks after your product after launch.

    • Security and dependency updates
    • Bug fixes and small new features
    • Uptime, error and performance monitoring
    • Monthly speed and Search Console review

How I work

How we’ll work together

Four clear steps. You always know what’s happening, what it costs and what comes next.
  1. Step 1: Free check

    Within 2 business days

    Send me your website (or your idea). I look at how people find you, how easy it is to book, and what AI assistants see — then reply with a plain-English summary.

  2. Step 2: Plan

    About 1 week

    A short call, then a written plan: what we’ll build or fix, a fixed price and a timeline. No surprises later.

  3. Step 3: Build

    Usually 2–6 weeks

    I design and build in small steps you can click through. You give feedback at clear checkpoints, not after everything is done.

  4. Step 4: Grow

    Monthly, optional

    After launch, I keep an eye on speed, search and bookings, and keep improving what brings in customers.

AI search

Your next customer might ask ChatGPT before they ask Google.

More people now ask AI assistants for recommendations. Those assistants read websites too — and they can only recommend a business they can understand. I make sure yours is one of them.

How AI search works
  • Can AI assistants read your website at all?
  • Do they understand what you offer — and where?
  • Do they find facts they can trust and repeat?

From the blog

Practical guides, in plain English

Notes on building fast websites, working with AI and getting found on Google and in AI search.
All articles

FAQ

Questions people ask before we start

Something else on your mind? Ask me directly — I reply to every message.

nasir@nasirmollah.com
What kinds of projects do you take on?

Web apps and platforms — marketplaces, client portals, booking and scheduling systems, admin dashboards and content platforms — as well as business websites and landing pages. Typical building blocks are user accounts and roles, Stripe payments and subscriptions, maps and search, and integrations with the tools you already use. The work page shows live examples.

How much does a project cost?

Every project gets a fixed, written quote after a free call, so you know the full price before any work starts. A business website costs far less than a platform with accounts, payments and dashboards — I’ll explain the options, what each one includes, and where to start if budget is tight.

How long does it take?

A focused website usually takes two to six weeks. A web app or platform is planned in milestones: you get a working version early and see new features at every checkpoint. You’ll get a timeline with the quote.

Can you work on an existing codebase?

Yes. I start by reading the code and running it locally, fix anything risky, then add features or take over maintenance — especially for Next.js, React and Node.js projects. If a rebuild makes more sense, I’ll say so and explain why.

You’re in Bangladesh — how does working across time zones go?

Smoothly. I keep part of my day free for US and European working hours, so calls happen at a time that suits you. Between calls we use email or messages, and you always know what I’m working on.

How will we communicate?

However you prefer — email, video calls or WhatsApp. You’ll get short updates at each step with something you can click and see, not just a status report.

Who owns the code?

You do. The code, the domain, the hosting and payment accounts and the content belong to you. If you ever decide to work with someone else, everything is handed over with documentation.

Do you help after launch?

Yes. Ongoing care is optional and monthly: updates, security fixes, small features, monitoring and a regular look at speed and search. You can also just call on me when you need something.

Tell me about your project.

A short call or a message is enough to start. I’ll tell you honestly what I’d do, what it costs and how long it takes.

or write to nasir@nasirmollah.com