Top Rated Plus | Top 3% in AI-Powered Platforms, SaaS, Full Stack Web & Mobile Development
I help healthcare, fintech, and e-commerce companies build production-ready Full Stack, AI SaaS, React, Node.js, and Python MVPs in 5-6 weeks. My experience spans in developing Full Stack AI-powered SaaS platforms, Agentic Workflows, AI Automations, RAG Systems, Custom LLM, Full Stack, Healthcare Systems, Fintech Products, Multi-Tenant SaaS systems and Web Apps using React Native, Flutter and AI.
Recently built an AI Driven HIPAA-compliant telehealth platform with EHR integration that streamlined clinical documentation through AI automation and Full Stack Development, and an AI-powered automation system for content generation and project management using GPT-4 and LangChain.
What I Specialize In:
Recent Projects:
HIPAA Telehealth Platform - AI Driven Full-stack React and Node.js application with video consultations, appointment scheduling, EHR integration (React.js, Next.js, Node.js, PostgreSQL, AWS Lambda, Twilio)
AI Legal Chatbot - GPT-4 (Open AI) semantic search across 1M+ cases, RAG pipeline, LangChain, Pinecone vector database including AI Chatbot (React, TypeScript, Python, FastAPI, OpenAI API, ChromaDB, Claude Code)
AI Fitness Mobile App - React Native iOS/Android app with personalized training, calorie analysis, progress tracking (React Native, Node.js, MongoDB, OpenAI)
Hanan A. earns an estimated $12k/mo. That's 8.1× the typical freelancer and more than 99.91% of everyone we track.
Multi-Tenant RAG SaaS - Web App, Scalable platform for fintech and construction with AI document search (Artificial Intelligence, Next.js, NestJS, PostgreSQL, AWS Lambda, Pinecone)
E-commerce Platform - Web App Development, Shopify integration, React shopping cart, inventory management, payments (React.js, Redux, Node.js, Stripe, SendGrid)
Tech Stacks:
Frontend: React.js, Next.js, TypeScript, JavaScript, Tailwind CSS, Redux, responsive design, SPA, SSR
Backend: Node.js, Express, NestJS, Python, Django, FastAPI, RESTful APIs, GraphQL, microservices, serverless
AI: OpenAI GPT-4, ChatGPT, Whisper, LangChain, LlamaIndex, Pinecone, ChromaDB, RAG systems, AI chatbots, n8n, Make
Databases: PostgreSQL, MongoDB, MySQL, Redis, Firebase, Supabase, vector databases
Cloud: AWS (Lambda, EC2, RDS, S3, Cognito), Docker, CI/CD, GitHub Actions, Vercel
Mobile: React Native, Flutter, Expo, iOS/Android apps, push notifications
Integrations: Stripe, PayPal, Twilio, SendGrid, HubSpot, Shopify, QuickBooks, Plaid, Google Maps, Zoom, Slack
Compliance: HIPAA, GDPR, OAuth2, Auth0, JWT, 2FA, secure authentication
Industry Experience:
Healthcare - Full Stack Healthcare System, HIPAA telehealth platforms, patient portals, EHR integrations, medical scheduling, healthcare SaaS
FinTech - Full Stack Fintech systems, Payment processing, banking dashboards, cryptocurrency platforms, trading apps, financial SaaS, fraud detection
E-commerce - Full Stack Development, custom platforms, inventory management, React shopping carts, Shopify
SaaS - Full Stack Multi-tenant apps, subscription management, admin dashboards, API-first architecture
EdTech - Full Stack Development for Learning management systems, student portals, AI tutoring applications
If you're building an AI SaaS, Full Stack, healthcare, fintech, or SaaS platform, I build production-ready Full Stack Web and Mobile applications that scale.
Whether you need a Full Stack Web Application, AI chatbot, AI SaaS, GPT-4 integration, Claude Code, React Native mobile app, HIPAA-compliant platform, fintech app, e-commerce store, or SaaS solution, I deliver production-ready results.
Let’s work together and transform your ideas into powerful applications, whether they be Full Stack, AI-enabled, mobile or web-based, that stands out in the industry.