I will do full stack ai web application

H
hmziyad
H
hmziyad
HM Z
do full stack ai web application
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do full stack ai web application

About this gig

Looking to turn your idea into a fast, scalable web application or a cutting-edge AI SaaS?

I am a Full-Stack & AI Product Engineer specializing in taking digital products from concept to production. Whether you need a high-converting MVP, a custom full-stack platform, or intelligent LLM integrations, I build reliable, production-ready software designed to scale.


What I Offer:

  • Custom Web & SaaS Apps: Full-stack development built for speed, performance, and clean architecture.
  • AI & LLM Integration: Custom AI agents, RAG pipelines, chatbots, and automated workflows.
  • Modern UI/UX: Responsive, mobile-first designs with seamless user experiences.
  • Backend, Auth & Payments: Secure database schemas, user authentication, and Stripe payment gateways.

Core Tech Stack:

  • Frontend: Next.js, React, TypeScript, Tailwind CSS
  • Backend & AI: Node.js, Python, OpenAI/LLM APIs, LangChain
  • Data & Cloud: PostgreSQL, Supabase, MongoDB, Vercel, AWS


Why Me? Clean code, clear communication, and solutions focused on real business ROInot just lines of code.


Please send me a message before placing an order so we can review your requirements and choose the perfect setup for your product! 

  • Website type

    • Business

  • Programming language

    • HTML & CSS
    • JavaScript
    • PHP
    • Python
    • Tailwind CSS

  • Website features

    • Marketing
    • Customer support
    • Inventory
    • Video
    • Events
    • Chat
    • FAQ
    • Portfolio
    • API integration
    • AI integration

Gig milestonesNEW

Choose to pay for your project per milestone by only paying when it’s time to start a new one or decide on a 1-time payment.

    Basic Package.
    These are the steps we’ll follow to complete your project.
  • 1st Milestone: Website Design
    2-day delivery · 1 revision
    $100Pay now

    I'll create the design for your website.

  • 2nd Milestone: Development
    5-day delivery · 2 revisions
    $100
    Pay later

    I'll develop the website and deliver a working product for your review.

Respect third-party rights

Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.

Get to know HM Z

HM Z

AI Product Engineer and AI Specialist

  • FromBangladesh
  • Member sinceJan 2026
  • Avg. response time1 hour

  • Languages

    Bengali, English
Assalamualaikum! I help businesses scale by engineering end-to-end digital solutions: custom AI automations, scalable web apps, and mobile platforms that cut costs and drive high-ROI growth. My background spans delivering commercial RAG pipelines at Sparktech Agency, enterprise IT at City Bank, RF/IoT engineering at AUST Satellite Lab, and leading the AUST Programming & Informatics Club. Looking to automate workflows, build an MVP, or embed AI into your product? Let's connect! Send me a direct message—and don't forget to reply to my Salam with "Walaikum Assalam" in your DM!

My Portfolio

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