You will get AI SaaS MVP | Next.js + OpenAI + Stripe | Full-Stack Build & Deploy
Project details
Ship your AI-powered SaaS product in 4-6 weeks. Full-stack build with Next.js, Node.js, OpenAI/LangChain integration, Stripe billing, auth, and production deployment on AWS or Vercel.
I've shipped 30+ AI products including multi-tenant voice AI SaaS, agentic hiring platforms, and CRM automation systems — all in production with real users.
What's included:
✔ Full-stack app (React/Next.js frontend + Node.js/Python backend)
✔ AI/LLM integration (OpenAI, Claude, LangChain, RAG pipelines)
✔ User auth + database (PostgreSQL/MongoDB/Supabase)
✔ Stripe payment integration
✔ Production deployment (AWS/Vercel)
✔ Source code + full documentation handover
Stack: Next.js, React, Node.js, Python, TypeScript, OpenAI API, LangChain, PostgreSQL, MongoDB, Supabase, Stripe, AWS, Vercel, Docker
"He is, without exaggeration, in the top 1% of CTOs I've ever worked with." — Upwork client review
I've shipped 30+ AI products including multi-tenant voice AI SaaS, agentic hiring platforms, and CRM automation systems — all in production with real users.
What's included:
✔ Full-stack app (React/Next.js frontend + Node.js/Python backend)
✔ AI/LLM integration (OpenAI, Claude, LangChain, RAG pipelines)
✔ User auth + database (PostgreSQL/MongoDB/Supabase)
✔ Stripe payment integration
✔ Production deployment (AWS/Vercel)
✔ Source code + full documentation handover
Stack: Next.js, React, Node.js, Python, TypeScript, OpenAI API, LangChain, PostgreSQL, MongoDB, Supabase, Stripe, AWS, Vercel, Docker
"He is, without exaggeration, in the top 1% of CTOs I've ever worked with." — Upwork client review
Programming Languages
JavaScript, Python, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$1,000
|
Standard
$2,500
|
Advanced
$3,000
|
|---|---|---|---|
| Delivery Time | 10 days | 24 days | 40 days |
Number of Revisions | 1 | 2 | 3 |
Number of Pages | 5 | 10 | 20 |
Design Customization | - | ||
Content Upload | - | ||
Responsive Design | - | ||
Source Code |
Frequently asked questions
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Ferhan was professional and cooperative throughout the project. Communication was clear, and he was responsive when adjustments were needed. Overall, a positive working experience.
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Owais Q.
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Farhan is talented and technical sound professional and I recommend him to anyone looking for successful project outcomes. I enjoyed working with Farhan and will have additional jobs for him in the future.
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Mourad A.
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It’s a pleasure working with Farhan. He listens carefully to feedback, works efficiently, and clearly knows what he’s doing. I would definitely hire him again in the future.
About Farhan
AI Developer | Agents, Chatbots, Automation | OpenAI, Claude, RAG
89%
Job Success
Lahore Cantt, Pakistan - 5:15 am local time
I'm the senior developer you deal with directly, and I think like an owner, not an order-taker. I make the architecture and tradeoff calls, tell you what's worth building and what isn't, and own the outcome end to end. No ticket-taking, no junior handoff. 𝟯𝟬+ 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝘀 𝘀𝗵𝗶𝗽𝗽𝗲𝗱 across SaaS, AI, and automation.
If you need AI integration added to an existing product, a custom AI agent or chatbot built from scratch, or a full-stack web or mobile app, I take it from idea to production.
𝗪𝗛𝗔𝗧 𝗜 𝗕𝗨𝗜𝗟𝗗:
- 𝗔𝗜 𝗔𝗴𝗲𝗻𝘁𝘀 & 𝗔𝗴𝗲𝗻𝘁𝗶𝗰 𝗪𝗼𝗿𝗸𝗳𝗹𝗼𝘄𝘀
Custom AI agents that take over real work: lead qualification, document parsing, recruitment screening, content generation, and multi-step research. Built with OpenAI, Claude, LangChain, and LangGraph using tool-calling and state machines so they stay reliable in production, not just in a demo.
- 𝗔𝗜 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻 𝗳𝗼𝗿 𝗘𝘅𝗶𝘀𝘁𝗶𝗻𝗴 𝗣𝗿𝗼𝗱𝘂𝗰𝘁𝘀
AI integration is my most-requested service. I add OpenAI, Claude, LangChain, and RAG pipelines to the app you already have: AI search, content generation, document Q&A, and recommendations. No rebuild required, and I optimize token usage so your API bill stays sane.
- 𝗔𝗜 𝗖𝗵𝗮𝘁𝗯𝗼𝘁 & 𝗩𝗼𝗶𝗰𝗲 𝗔𝗜 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁
Production AI chatbots trained on your own data with RAG: website widgets, WhatsApp bots, and internal knowledge assistants, with analytics and human handoff built in. I also build voice AI agents on Twilio for inbound and outbound calls, with real-time speech-to-LLM-to-speech responses in under two seconds.
- 𝗪𝗼𝗿𝗸𝗳𝗹𝗼𝘄 & 𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻
End-to-end automation that removes manual busywork using n8n, Make, Zapier, and custom code: CRM automation (HubSpot, GoHighLevel), lead routing, reporting, and onboarding flows wired into the tools you already use.
- 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 𝗪𝗲𝗯 & 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽𝘀
Full-stack development with Next.js, React, React Native, Node.js, and Python (Django, FastAPI) on PostgreSQL, MongoDB, and Supabase. Clean, scalable architecture with auth, Stripe billing, admin dashboards, and cloud deployment included.
𝗛𝗢𝗪 𝗜 𝗪𝗢𝗥𝗞:
Every project starts with a short call to understand the business goal, not just the spec. You get a clear scope, a realistic timeline, and weekly demos of working software. I own the full lifecycle: architecture, build, testing, deployment, and post-launch support, and I reply within a few hours.
𝗦𝗢𝗠𝗘 𝗢𝗙 𝗪𝗛𝗔𝗧 𝗜'𝗩𝗘 𝗕𝗨𝗜𝗟𝗧:
- Verdapt, a multi-tenant voice AI platform: real-time phone calls with sub-two-second responses, Twilio telephony, knowledge-base training, metered billing, and calendar booking. Live demo available.
- Atlast, an agentic AI hiring platform where specialized agents handle CV parsing, screening, interviewing, and scheduling, cutting recruitment cycle time by around 60%.
- GetBoardWise, an AI automation pipeline (GPT-4, AWS Lambda, HubSpot) that cut a board-placement firm's lead-to-meeting cycle time by roughly 78% to around 16 hours and raised NPS 19 points across 12k+ runs at 99.9% uptime.
- Haulvana, a vertical SaaS for waste haulers that replaced five disconnected tools with one platform: route dispatching, an offline-capable React Native driver app, OCR billing, and an AI support chatbot.
- ChatFlow, an embeddable AI chatbot SaaS with OpenAI training, custom branding, WhatsApp integration, and analytics.
𝗧𝗘𝗖𝗛 𝗦𝗧𝗔𝗖𝗞:
Frontend: Next.js, React, React Native, TypeScript, Tailwind, ShadCN
Backend: Node.js, Express, NestJS, Python (Django, FastAPI)
AI/ML: OpenAI, Claude, GPT-4, LangChain, LangGraph, RAG, vector databases, Whisper, VAPI, ElevenLabs
Data: PostgreSQL, MongoDB, MySQL, Supabase, Firebase, Redis
Cloud and Automation: AWS, Azure, GCP, Docker, Vercel, n8n, Make, Zapier, Stripe, Twilio
𝗦𝗲𝗻𝗱 𝗺𝗲 𝗮 𝗺𝗲𝘀𝘀𝗮𝗴𝗲 𝘄𝗶𝘁𝗵 𝘄𝗵𝗮𝘁 𝘆𝗼𝘂'𝗿𝗲 𝗯𝘂𝗶𝗹𝗱𝗶𝗻𝗴 𝗮𝗻𝗱 𝗜'𝗹𝗹 𝗿𝗲𝗽𝗹𝘆 𝘄𝗶𝘁𝗵 𝗶𝗻𝗶𝘁𝗶𝗮𝗹 𝘁𝗵𝗼𝘂𝗴𝗵𝘁𝘀 𝗼𝗻 𝗮𝗽𝗽𝗿𝗼𝗮𝗰𝗵, 𝘁𝗶𝗺𝗲𝗹𝗶𝗻𝗲, 𝗮𝗻𝗱 𝘁𝗵𝗲 𝗰𝗹𝗲𝗮𝗻𝗲𝘀𝘁 𝗽𝗮𝘁𝗵 𝘁𝗼 𝗴𝗲𝘁 𝘁𝗵𝗲𝗿𝗲.
Frequently searched: hire AI integration developer, AI agent developer, agentic AI developer, AI chatbot developer, build AI chatbot for website, voice AI agent developer, OpenAI API integration, LangChain developer, RAG pipeline developer, workflow automation developer, n8n automation expert, full stack AI developer, Next.js developer, React Native developer, Python AI developer.
Steps for completing your project
After purchasing the project, send requirements so Farhan can start the project.
Delivery time starts when Farhan receives requirements from you.
Farhan works on your project following the steps below.
Revisions may occur after the delivery date.
Discovery & Architecture
Gather requirements, define tech stack, design database schema, create project roadmap
Frontend Build
Build React/Next.js UI, implement auth flows, responsive design, connect to APIs