Ivan T.

🎯 I am a strong fit when you need to:

• Build an AI SaaS product or MVP from idea to launch
• Develop AI agents, RAG, hybrid search, scoring, or decision logic
• Automate a manual business workflow with AI agents and Python
• Build an AI chatbot or a conversational AI assistant for your product
• Build a Real Estate AI platform: property search, lead qualification, valuation and CRM handoff
• Build a Sales AI Agent or an AI Procurement tool for tender evaluation
• Integrate OpenAI, Claude or Gemini into your existing product (AI Integration)
• Get an AI Chatbot Developer for Chatbot Development on your website or in Telegram
• Turn an AI prototype into a production system with real business rules and integrations

🚀 Selected recent work:

• Real Estate AI Platform - multi-agent buyer, seller and new-build agents with hybrid SQL/vector search and CRM escalation. Thousands of users a month and first sales in month one
• AI Procurement System - tender evaluation with weighted scoring and RAG-based compliance checks for government teams in Australia and New Zealand
• Sales AI Agent Platform - company research, opportunity scoring and sales rep training for enterprise deals
• HR AI Document Processing - Claude-powered certificate extraction with human review for an offshore energy company
• EV Charging Platform - Flutter apps, FastAPI backend, OCPP and payments, live in the App Store and Google Play
• RAG Developer and n8n Developer work - a documentation assistant that answers from PDF manuals
• AI Chatbot Development - car service booking for an automotive marketplace with tens of thousands of users

⚙️ Core stack: Python, FastAPI, React, Flutter, OpenAI API, Claude API, Gemini, LangChain, LangGraph, Langfuse, Supabase, PostgreSQL, pgvector, Firebase, n8n

I combine product strategy, user experience, software architecture, and hands-on engineering. I use automation platforms such as n8n when they are the right choice, not as the foundation of a complex product.

🔧 My process: define the business outcome, de-risk the architecture with a bounded first milestone, ship a usable vertical slice, then harden, launch, document and support the production system.

📩 Send me your current product stage, biggest technical bottleneck, and target outcome. I will tell you whether I am the right fit and what first milestone I would recommend.