I am a Freelance AI Engineer & Python Developer based in India, specializing in AI-driven automation, RAG architectures, and custom SaaS development. I help businesses scale by turning complex data into working real-time systems.
Technologies and tools I work with daily
AI / ML Development
Workflow Automation
Game Development
API Testing
Image Detection
Backend as a Service
Machine Learning
Containerisation
Container Orchestration
Explore my latest work in AI, automation, and web development
High-velocity data intelligence platform scraping lead data from Google Maps. Processes 10,000+ businesses daily with 100% automated deduplication, saving clients 15+ hours per week.
View Live →Autonomous reputation management tool integrating Google Places API and Claude/OpenAI models. Generates contextual, on-brand reviews responses in under 2 seconds, boosting client local SEO ratings.
Automated booking system syncing directly to Google Calendar. Integrates AiSensy API for automated WhatsApp reminders, reducing appointment no-shows by 75% for healthcare clinics.
View Live →Answers to common questions about systems integration, RAG, and custom agents
Yes! Hemal Shah develops custom AI Agents and RAG/GraphRAG architectures. He integrates advanced LLMs, prompt engineering, vector databases like Supabase, and platforms like FastAPI to build high-ROI SaaS products.
Yes, I design end-to-end automation pipelines using n8n and Python scripts. I build web scraping systems with Playwright and Puppeteer, automate CRM syncing, and integrate REST APIs to remove manual overhead completely.
I develop containerized backends using Docker and FastAPI, deploying them to cloud platforms like Railway and Hostinger. I configure Redis for caching, PostgreSQL/Supabase for databases, and manage custom DNS records.
Have an AI automation, RAG SaaS, or backend project? Drop me a line and let's get started.
