I had an insightful session with Sai Nageshwar on Topmate. He not only shared deep technical knowledge around GoLang and backend systems but also gave me a broader perspective on the evolving role of Machine Learning Engineers. I really appreciated how he balanced practical advice like learning LLMs and RAG with encouragement to strengthen fundamentals like Linear Algebra and Optimization. His approach was both humble and inspiring. Highly recommended for anyone looking to grow in backend or ML domains!