Ahmad F

AI Full Stack Engineer

SDSol Technologies • Indépendant

Feb 2022 - Present • 4 yrs 4 mos

Architecting enterprise-grade AI automation systems for Real Estate and Financial sector clients. • Engineered a Full-Stack Real Estate Operating System — end-to-end lead management platform using n8n (workflow backend), Supabase/PostgreSQL (database), and Streamlit (Python frontend dashboard), consolidating operations for multiple clients. • Developed Autonomous AI Agents with Human-in-the-Loop review using Google Gemini 1.5 Pro API to analyze lead intent, extract budget entities via regex/JSON enforcement, and trigger real-time SMS follow ups via Twilio. • Implemented RAG (Retrieval-Augmented Generation) Pipelines — built document ingestion workflows that parse PDF contracts, vectorize content into Pinecone, and expose data via Slack bots for staff queries. • Migrated client data from fragile Google Sheets to ACID-compliant PostgreSQL (Supabase), reducing data retrieval latency by 40% and eliminating data integrity issues. • Developed Python middleware for complex data transformations and error handling beyond the capability of native no-code platforms. • Delivered end-to-end automation stacks for Real Estate lead management including AI-powered qualification scoring, automated follow-up sequences, and live reporting dashboards.