Hassan R.

𝗜 𝗯𝘂𝗶𝗹𝗱 𝗔𝗜 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 𝗮𝗻𝗱 𝗔𝗜 𝗮𝗴𝗲𝗻𝘁𝘀 𝘁𝗵𝗮𝘁 𝗿𝘂𝗻 𝗿𝗲𝗹𝗶𝗮𝗯𝗹𝘆 𝗶𝗻 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻, 𝗻𝗼𝘁 𝗷𝘂𝘀𝘁 𝗶𝗻 𝗮 𝗱𝗲𝗺𝗼. Getting an AI model to respond is easy. Getting it to work every day against your real data, your CRM and your team's actual workflow is the hard part, and that is the part I specialise in. I am an AI Automation Engineer and full stack developer with 10+ years of delivery experience. I have built 100+ AI and automation systems for startups, agencies and growing businesses, covering AI agents, n8n workflow automation, RAG knowledge assistants, CRM integration and the SaaS platforms that carry them. Clients typically see manual workload drop by 40 to 60 percent and knowledge retrieval accuracy improve significantly once the system is live. I work UK and EU hours, communicate in clear English, and take data handling and GDPR seriously. 𝗪𝗛𝗔𝗧 𝗜 𝗕𝗨𝗜𝗟𝗗 ✅ AI Agents & LLM Development Multi-agent systems with LangChain and LangGraph, tool calling, memory and multi-step reasoning. AI SDRs, lead qualification agents, support agents and internal copilots wired into your existing stack. ✅ n8n Workflow Automation Custom n8n workflows with proper error handling, retries, logging and monitoring. Self-hosted n8n deployment, webhook orchestration, human-in-the-loop approvals. I also fix and rebuild broken workflows that fail silently. ✅ RAG & Knowledge Assistants Document Q&A and support assistants that answer from your own documentation without hallucinating. Vector search with Pinecone, pgvector, Qdrant and ChromaDB, plus structured outputs and prompt hardening. ✅ CRM & API Integration GoHighLevel, HubSpot, Salesforce, Pipedrive and Airtable automation. Lead capture, enrichment, scoring, routing and follow-up. REST APIs, OAuth, webhooks and custom integrations. ✅ AI Voice, WhatsApp & Chat Automation Voice agents with Retell AI, Vapi, ElevenLabs and Twilio for inbound and outbound calls, appointment booking and qualification. WhatsApp, SMS and web chat bots. ✅ Full Stack SaaS Development Multi-tenant SaaS platforms with React, Next.js, Node.js, Python (FastAPI, Django), Supabase and PostgreSQL. Auth and RBAC, Stripe and Stripe Connect, dashboards, real-time features. ✅ Cloud, DevOps & Code Review AWS and Azure deployment, Docker, CI/CD with GitHub Actions, Celery and Redis background jobs. Codebase reviews, refactoring and performance work on systems that have outgrown their architecture. 𝗥𝗘𝗖𝗘𝗡𝗧 𝗪𝗢𝗥𝗞 - AI Lead Qualification Agent: engages inbound leads, asks dynamic qualifying questions, scores and routes them straight into the client's CRM, cutting manual triage and lifting conversion. - Multi-Tenant AI Document Processing: n8n platform that receives, classifies and routes documents across multiple APIs for several tenants. - GoHighLevel + n8n Rescue: traced a field-mapping fault that was silently dropping pipeline opportunities, rebuilt the workflow and added failure alerting. - AI Voice Receptionist: multilingual voice agent handling inbound calls, bookings and follow-up, synced to calendar and CRM. - Enterprise Copilot: LLM assistant for HR and ITSM workflows, improving internal response times by around 40 percent. - Estate Planning Automation: digitised an end-to-end legal workflow, taking the client from 5 to 6 completions a month to 20+. 𝗧𝗘𝗖𝗛 𝗦𝗧𝗔𝗖𝗞 - AI and LLMs: OpenAI, GPT-4o, Claude, Gemini, LangChain, LangGraph, CrewAI, RAG, MCP - Automation: n8n, Make, Zapier, GoHighLevel, ManyChatVoice: Retell AI, Vapi, ElevenLabs, Twilio - Backend: Python, FastAPI, Django, Node.js, PostgreSQL, Supabase, Redis - Frontend: React, Next.js, TailwindCSS - Cloud: AWS, Azure, Docker, GitHub Actions, CI/CD 𝗪𝗛𝗬 𝗖𝗟𝗜𝗘𝗡𝗧𝗦 𝗦𝗧𝗔𝗬 - I map your process before I pick the tools, so we build the right thing first time - Production discipline: error handling, retries, logging, monitoring and alerts as standard - Loom walkthroughs and written documentation, so your team can run it without me - AI, backend, frontend, database, DevOps and integration in one person, not four hires - Straightforward communication and steady delivery, available 20 to 40 hrs a week 𝗟𝗘𝗧'𝗦 𝗧𝗔𝗟𝗞 Send me the workflow, the broken automation or the idea you are sitting on. I will tell you what can realistically be automated, where AI genuinely adds value and the most practical way to build it. Free consultation, no obligation.