Jeremiah Yustin

Data Analyst

KiteSense Pte Ltd•  June 2024 - Present•  Singapore

Executed the seamless migration of over 160,000 data entries from over 1000 workbooks in the old database to the new database, implementing complex SQL queries, VBA, and Excel macros to ensure accuracy and efficiency within a tight timeframe. Established a robust quality assurance process by leveraging Python and the ChatGPT API assistant to meticulously check the quality of each data entry, automating the task to handle the large volume of data efficiently. Conducted quality assurance for front-end user experience across 5+ subjects, ensuring accuracy and effectiveness for primary-level content used by over 50 schools across Singapore.

Learning Analytics Intern

KiteSense Pte Ltd•  November 2023 - May 2024•  Singapore

Developed and implemented a comprehensive school and class-level student performance report, including dynamic dashboards, utilizing Excel pivot tables to analyze data and provide actionable insights to clients efficiently. Configured AI systems for five distinct topics through prompt engineering, ensuring high-quality responses and providing feedback, resulting in enhanced customer satisfaction.

Design Engineer Supervisor

Astra Daihatsu Motor•  December 2022 - June 2023•  Indonesia

Spearheaded the development of a comprehensive safety risk management system for the construction of the new engineering building. Orchestrated the creation of a comprehensive design and progress report for a consignment task from Daihatsu Japan.