Over 9 years of proven Information Technology and leadership experience specializing in Product & Program Management of Big Data platforms, Digital Transformation, Data as a Service, Business Intelligence, Modernizing Data Warehouse, Data Modeling, Data Orchestration, ML Platform, ML Ops, Data Ops.✅ Delivered all versions of solutions: on-prem/Private, Public, Hybrid Cloud✅ Deep technical understanding and certified in AWS, Azure, GCP, Snowflake, Databricks, Hadoop, Tableau, Power BI, Machine LearningAt Wayfair, I owned the product strategy for Data Orchestration and Processing to optimize ML and Data Eng pipelines. I led ML cost optimization across leadership teams and realized $15MM annual cost savings, and defined organizational Incident Management Guidelines across 50+ Data Platform applications. In Lenovo I led Lenovo’s Sales Transformation and its Data Reporting, and built the Sales & Marketing Enterprise Data Warehouse (EDW) within 1.5 years from 10+ complex systems and 1000+ raw tables. The product supports 5000 sales reps, reduced siloed data management costs by 80%, and decreased query redundancy by 90%.At thinQ, a venture-round start-up, I built the company’s BI architecture, analytics, and reporting from the ground up. I used Data Mining, Big Data Analytics and reduced the operational cost by 5%, and increased 6% of the margin of the biggest revenue-stream product line. I prototyped and modeled a new product that generated $1 MM run rate. Outside of work, I enjoy piano, painting, reading, and writing blogs about tech and data industry trends. Github Page: https://github.com/wwzjustinWeChat Blog: justindaobidao | 小札的流水账