Building scalable Mobile, Web, SaaS & AI products with 6+ years of real-world engineering experience.

6+ Years Experience • 40+ Projects Delivered • 20+ Production Applications

I'm a Fullstack & AI Engineer focused on turning ideas into scalable, maintainable products.

Over the years, I've worked across mobile development, web applications, backend systems, SaaS platforms, and Generative AI, collaborating with startups, businesses, and international clients.

• 🚀 Delivered 40+ software projects
• 📱 Built mobile applications with Flutter & React Native
• 🌐 Built modern web applications with Next.js, React & TypeScript
• ⚙️ Designed backend systems with Node.js, Supabase, PostgreSQL, Firebase & AWS
• 🤖 Built AI chatbots, AI agents & automation using LangGraph, AWS Bedrock & LLMs
• ☁️ Experienced with AWS, Docker, CI/CD & cloud deployments
• 🧩 Comfortable owning the complete lifecycle — Architecture → Development → Deployment

Next.js React TypeScript JavaScript Tailwind CSS

Flutter React Native Dart

Node.js Express Supabase PostgreSQL Firebase REST APIs

LangGraph AWS Bedrock Hugging Face OpenAI LLMs AI Agents

AWS Docker GitHub Actions CI/CD Vercel Netlify

A SaaS platform for practicing competitive exam papers with an interactive, mobile-first quiz experience.

• Built the platform end-to-end using Next.js, TypeScript & Supabase
• Developed AI-assisted paper processing and MCQ management
• Implemented duplicate detection and scalable question management
• Added timed quizzes, analytics, randomization and score sharing
• Grew the platform to 1,000+ users

🔗 Live: https://currentexam.vercel.app/

AI-powered customer support platform with an embeddable chatbot experience.

• Built real-time streaming chatbot experiences
• Developed a reusable JavaScript SDK & embeddable widget
• Built FAQ ingestion and AI knowledge management workflows
• Worked with AWS Amplify, Docker & Amazon ECS

Production AI chatbot built for business automation.

• Multi-agent architecture using LangGraph
• LLM integration with AWS Bedrock & Hugging Face
• Context-aware routing and conversational memory
• Built with Next.js and deployed to the cloud

Cross-platform passenger and driver applications.

• Built with React Native
• Real-time trip tracking and ride lifecycle
• Google Maps navigation and location services
• Stripe payment integration
• Driver and passenger workflows

If you're building a startup, SaaS product, mobile application, or AI solution, feel free to reach out.

🌐 Portfolio: https://msdev7.vercel.app/

💼 LinkedIn: https://www.linkedin.com/in/mahammad-shaikh-dev/

🐙 GitHub: https://github.com/ms-dev7

📧 Email: mahammad.dev7@gmail.com

Contract Work • Freelance Projects • Startup Collaborations • Long-Term Product Development

⭐ If you find my projects useful, consider starring a repository!