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English
$
USD
I will build a full stack web app, saas mvp, or ai powered application


Ahammad Sabir
About this gig
Looking for a modern, scalable web application or AI-powered solution? You're in the right place!
I'm a full-stack web developer specializing in React, Next.js, Node.js, Express, MongoDB, and PostgreSQL, building everything from custom SaaS platforms to AI-powered applications.
Services Offered:
- Full-Stack Development: Custom websites, web apps, SaaS, marketplaces, dashboards & portals
- Frontend Development: React, Next.js, TypeScript, Tailwind CSS
- Backend Development: Node.js, Express, REST APIs, GraphQL & WebSockets
- AI Development: AI-powered apps, AI chatbots, AI agents, LLM apps, generative AI & intelligent automation
- AI Integrations: OpenAI API, ChatGPT, Gemini, Claude, RAG, vector databases & AI workflows
- Third-Party Integrations: Payment gateways, OAuth, APIs, webhooks & automation
- UI/UX to Code: Figma to pixel-perfect, responsive web applications
- Database Development: MongoDB, PostgreSQL & database architecture
Why Work With Me?
- Clean, scalable & maintainable code
- Modern, responsive UI/UX
- End-to-end development solutions
- Clear communication & reliable delivery
Let's turn your idea into reality! Message me before ordering to discuss your requirements and get a custom quote.
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 Ahammad Sabir
Ahammad Sabir
Software Engineer
- FromBangladesh
- Member sinceJul 2023
- Avg. response time1 hour
Languages
English, Bengali, Hindi
I help startups and business owners transform complex ideas into modern, scalable web applications. Leveraging full-stack JavaScript/TypeScript ecosystems alongside low-to-high fidelity UI/UX workflows, I build fast, clean, and intuitive digital products from scratch.
Tech & Skills: React, Next.js, Node.js, Express, MongoDB, PostgreSQL, REST APIs & Tailwind CSS / Figma.
High-quality code, responsive design, and seamless communication guaranteed. Let’s build your product!

