As a data engineer, my job scope covered:- Design common data model in data warehouse to achieve data reusability and standardisation- Transform terabyte-level user behavioural events to meets business analysis requirements- Design, implement and analyse platform performance with terabyte-level user behavioural events - Design and develop data visualisation platform for business users, enriched with platform performance metrics- Research and implement several order attribution logics to meet different use cases- Research on user behavioural analysis model to better represent platform performance in terms of page, campaign, shop and item.- Design, automate and parameterise data pipeline to achieve continuous development and continuous delivery in data development

As a data engineering intern, I committed to two data products of the team to deliver and visualise data from ETL process to end users namely business department. I built and maintained a web application to transform users' data request to optimised queries and provided a solution to extract data from data warehouse. Besides that, I contributed to a data visualisation tool which generate reports efficiently and cost effectively.

I was working closely with Dr. Brian Lim Youliang in building highly reusable web components for data visualisation. My responsibility was designed and maintained web components to support narrative visualisation features in web platform.

My tasks was to design and develop a centralised platform to manage the operations between applications developed by the research center. The platform was designed as the middleware between game applications and central database to relay medical information between database and applications.

My main responsibility was aiding students in clearing their doubts that they might have after the formal classes. The classes were held in one-to-many way and it was provided free to student and helped them to adapt to the curriculum demand in module CZ1007 Data Structure.

My responsibilities were designing and maintaining the Oddle official website with the mission of improving the cross-browser compatibility and increasing conversion rate of the number of user and potential customer to clients. Besides that, I was part of the Tech team which takes the initiative to develop and enhance the system as a service of the Oddle.