Haitham R.

I’m a Senior Full-Stack Engineer with 12+ years of experience building scalable backend systems, cloud native platforms, and AI powered applications. I specialize in designing high-performance systems using Golang, delivering measurable impact across performance, scalability, and operational efficiency. 🚀 WHAT I SOLVE • Build Scale backend systems without sacrificing performance • Build production ready AI applications and agents • Modernize legacy software • Reduce cloud and infrastructure costs • Automate repetitive workflows with AI • Improve reliability, security, and maintainability • Turn product ideas into scalable software 🎯 WHAT I DELIVER • Production-ready backend architecture • High-performance REST & gRPC APIs • AI Agents and LLM-powered workflows • Cloud-native applications • Full-stack web platforms • CI/CD automation • Clean, maintainable code • Long-term technical partnership 🛠 MY TECH TOOLBOX ⚡ Backend Engineering • Golang (7+ Years) • Python (FastAPI) • Node.js • TypeScript • .NET / C# • PHP (Laravel / Symfony) • REST APIs • gRPC • Event-Driven Architecture • Distributed Systems • Kafka • RabbitMQ • Google Pub/Sub 🎨 Frontend Development • React • Next.js • Tailwind CSS • TypeScript ☁️ Cloud, DevOps & Infrastructure • AWS • Google Cloud • Cloud Run • GKE • Docker • Kubernetes • Terraform • GitHub Actions • Jenkins • CI/CD 🤖 AI Engineering (LLMs, RAG & Agents) • LangChain • LangGraph • AI Agents • Retrieval-Augmented Generation (RAG) • Vector Databases • pgvector • FAISS • AI Automation