Kareem — Backend Development freelancer in Sharm el-Sheikh

Stop manual busywork. Start scaling with production-ready AI and Automation. I design and ship robust systems that eliminate repetitive tasks, reduce human error, and allow teams to handle 10x scale without breaking existing workflows. With a 100% Job Success Score and Top Rated status, I specialize in bridging the gap between cutting-edge AI research and practical, high-performance business applications. 🚀 What I Can Do For You: Custom AI Agents & LLM Workflows: I build intelligent decision engines and autonomous agents using OpenAI, LangChain, and LlamaIndex. Enterprise RAG Pipelines: Secure, "chat-with-your-data" systems using vector databases like Pinecone, ChromaDB, and pgvector. Hyper-Automation: End-to-end workflows connecting your stack (CRMs, ATS, Slack, Calendars) via n8n, Zapier, or Make. Speech & Conversational AI: Real-time voice agents and STT\u002FTTS pipelines using Whisper, Retell AI, and ElevenLabs. Scalable Backends: High-concurrency APIs and multi-tenant architectures built with Python (Django, FastAPI, Flask) and Node.js. 💡 Proven Impact: Workflow Automation: Built a platform that transformed a manual payroll reporting process from weeks of work into just a few hours. AI Recruitment (ATS): Developed a multi-tenant system featuring AI resume scoring and 24\u002F7 automated phone interviews. Decision Systems: Engineered an AI Lender Matching engine that uses semantic search to provide explainable, high-accuracy recommendations. Speech Therapy AI: Fine-tuned XTTS v2 models for Dutch pronunciation, creating a real-time feedback loop for students. 🛠️ The Tech Stack: AI\u002FML: OpenAI, Gemini, PyTorch, TensorFlow, YOLO, RAG. Backend: Python (Django, FastAPI), Node.js, REST\u002FGraphQL. Database: PostgreSQL, Redis, Pinecone, Qdrant. Cloud\u002FDevOps: AWS, Azure, GCP, Docker, CI\u002FCD. I own the delivery from architecture to deployment so you get a solution that just works in production . Let’s connect to automate your growth.