Abu Haider Siddiq is a Professional Cloud Architect (Google Cloud Platform), tech entrepreneur, startup investor, open source enthusiast and also working as a Software Solution Architect for Braincraft Limited ( Apple's editor's choice iOS application provider in App Store ). He specializes in streaming analytics, machine learning & generative AI , cloud computing, shaping technology for business needs with the experience gathered by working with tech giants like Trustpilot, Dell and other data driven companies. As a technology preacher, he also publishes technical blogs, videos and tutorials in both Bengali & English languages.