AI/ML Engineer based in Melbourne. I build and deploy production RAG and LLM applications. Background: MSc in Artificial Intelligence, with a focus on getting hands-on with the fundamentals. I've built GPT, a Vision Transformer, and a multimodal image captioning system from scratch in PyTorch before moving toward production engineering. Most recently I shipped DocuMind, a live RAG system using FastAPI, LangChain, ChromaDB, and OpenAI, behind HTTPS on a custom domain (originally on AWS EC2 with Nginx; now running on Render). I also built a small evaluation harness for it covering retrieval and generation metrics (recall@k, precision@k, faithfulness, answer relevancy via RAGAS), which taught me how much of RAG work is actually about evaluating the system, not just building it. I have full Australian work rights and am available to start immediately. Open to AI/ML Engineer, Python Backend, or AI-focused engineering roles in Australia.…AI/ML Engineer based in Melbourne. I build and deploy production RAG and LLM applications. Background: MSc in Artificial Intelligence, with a focus on getting hands-on with the fundamentals. I've built GPT, a Vision Transformer, and a multimodal image captioning system from scratch in PyTorch before moving toward production engineering. Most recently I shipped DocuMind, a live RAG system using FastAPI, LangChain, ChromaDB, and OpenAI, behind HTTPS on a custom domain (originally on AWS EC2 with Nginx; now running on Render). I also built a small evaluation harness for it covering retrieval and generation metrics (recall@k, precision@k, faithfulness, answer relevancy via RAGAS), which taught me how much of RAG work is actually about evaluating the system, not just building it. I have full Australian work rights and am available to start immediately. Open to AI/ML Engineer, Python Backend, or AI-focused engineering roles in Australia.WWWW…