Hassan Rao
Senior Software Engineer · AI Engineer
I build production AI systems — RAG pipelines, grounded chatbots, and real-time voice agents — on top of high-performance web applications, scalable APIs, and cloud-native architecture.
Let's Work Together
Have a project in mind? I'd love to hear about it. Send me a message and let's make something great.
Tools & Technologies I Work With
Turning ideas into digital reality
I'm a Senior Software Engineer with 5+ years of experience building GCC enterprise systems that process thousands of shipments daily across Oman, UAE, and Saudi Arabia. I lead the AI program at one of Oman's largest logistics platforms — shipping RAG chatbots and AI copilots used daily by operations teams — and I founded AI Caller, a multi-tenant SaaS where businesses get an AI receptionist that answers real phone calls with knowledge-grounded, hallucination-resistant responses.
Services I Offer
From AI systems to development and ranking, I cover every aspect of your digital journey.
AI & LLM Engineering
RAG pipelines, embeddings & vector search (pgvector), LLM function calling, and AI workflow automation that eliminates hours of daily manual work.
AI Chatbots & Voice Agents
Knowledge-grounded chatbots and real-time AI phone agents (Twilio, Deepgram, Gemini) that answer from your own data — no hallucinations.
Web Development
Modern, fast, and scalable web applications built with Next.js, React, Laravel, and more.
Mobile Development
Cross-platform iOS & Android apps using React Native and Flutter.
UI/UX Design
Clean, user-centric interfaces designed in Figma with a focus on conversion and usability.
SEO & Digital Marketing
Multi-country SEO strategies that drive organic traffic and rank your business globally.
Featured Projects
A selection of projects I've built for clients and personal ventures.
AI Phone Agent SaaS
Multi-tenant AI receptionist that answers real phone calls — Twilio Media Streams bridged to Deepgram's Voice Agent, with RAG-grounded answers from each company's own documents.
E-Commerce Platform
Full-stack Next.js e-commerce with Stripe payments, admin dashboard, and multi-language support.
Real Estate Mobile App
Cross-platform React Native app for property listings with map integration and virtual tours.
SEO Dashboard
Multi-country SEO analytics tool that tracks rankings, backlinks, and competitor analysis.
SaaS UI Kit
Comprehensive Figma design system with 200+ components and dark/light themes.
Booking System
Restaurant booking platform with real-time availability, SMS reminders, and analytics.
Blog Platform
Headless CMS-powered blog ranked on Google in 3 countries within 6 months.
What Clients Say
Real reviews from clients across the USA, UK, Pakistan, and the Middle East.
“Hassan delivered an outstanding Next.js website. Fast, clean code and great communication throughout the project. Highly recommended!”
“Excellent SEO work. Our website jumped to page 1 in Google UK within 2 months. Hassan really knows his stuff.”
“Amazing mobile app! Hassan built a React Native app for our business with a clean UI. Very professional and delivered on time.”
“The Figma design system Hassan created is incredible. 200+ components, fully organized. Will definitely hire again.”
“Hassan ranked our e-commerce site in 3 countries within 4 months. Traffic increased by 300%. Excellent work!”
“Built a full Laravel + React platform for us. Code quality is top-notch and he explained everything clearly. 5 stars!”