I will build an ai web app, ai agent, chatbot or saas application

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faizanahmad00
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faizanahmad00
Faizan A

About this gig

Need an AI-powered application, chatbot, agent, or SaaS product built from idea to deployment?

I can help you design and develop custom AI solutions for real business use cases, including:

  • AI agents and intelligent chatbots
  • AI-powered web apps and SaaS MVPs
  • OpenAI / LLM API integrations
  • LangChain and LangGraph workflows
  • RAG and document-based AI systems
  • Business process automation
  • CRM, SMS, voice, calendar, and third-party API integrations
  • Custom backend APIs and databases
  • Existing application AI integration
  • Deployment and cloud setup


My stack includes Python, FastAPI, Django, React, Next.js, PostgreSQL, Redis, Docker, AWS, OpenAI, LangChain, and LangGraph.


I have experience building production AI systems involving conversational agents, messaging, voice calling, CRM synchronization, appointment scheduling, and multi-service integrations.

Every project is different, so please message me before ordering for larger or custom requirements.

Get to know Faizan A

Faizan A

Software Engineer

  • FromPakistan
  • Member sinceAug 2020
  • Languages

    Urdu, English
I am full stack engineer specializing in AI systems and scalable web applications. Developed a robust web platform for real-time traffic insights, utilizing JavaScript, Python, Node.js, and Google Cloud Platform. Architected an end-to-end AI lead management system on AWS, integrating multiple third-party services and deploying with modern cloud technologies. Core skills include backend architecture, API development, and cloud-native solutions, leveraging Python/FastAPI, Docker, and React to deliver complex, production-grade applications for startups.

My Portfolio