Kuifei Liu (Quincy)

Kuifei (Quincy) Liu is a data analytics specialist with a strong background in data processing and software development. Currently employed at Certarus Ltd. since June 2022, Kuifei is responsible for designing, developing, and testing efficient ETL batches using Databricks and Delta Lake, optimizing SQL queries, and creating tabular models for reporting. Prior experience includes serving as a business intelligence analyst at ISM from October 2016 to January 2022, and as a software engineer at Yoyi Digital, focusing on NLP/Text analysis and big data technologies. Early career experience includes work as a software developer at the Institute of Automation, Chinese Academy of Sciences, specializing in web development and custom search engine implementation. Kuifei holds a Master’s Degree in Computer Science from the University of Regina and a Bachelor’s Degree in Computer Science from Liaocheng University.