Hui Min Chong

Data professional with 4 years of industry experience and a Master's in Management Science and Engineering. Hands-on experience building end-to-end data and AI solutions, including generative AI, RAG systems, and analytical workflows on cloud platforms. Experienced in database modelling and BI reporting.

Consistent track record of delivering production-ready data projects that improve operational efficiency. Keen interest in business innovation and strategy, with experience engaging stakeholders to define problems, shape data-driven solutions, and translate analytical outcomes into operational and business decisions.

Business Data Analyst - Lenovo PCCW Solutions, Singapore - Singapore

(2025-05)

Data Scientist - TikTok Pte. Ltd., Singapore - Singapore

(2024-07 - 2024-12)

• Applied statistical analysis and data wrangling to surface insights improving OTA product experience (TikTok).

Senior Data Analyst - Certis Group, Singapore - Singapore

(2018-06 - 2020-09)

• Developed machine learning models for route optimisation at Certis Group, delivering $0.7 million in annual cost savings.
• Built predictive models for scheduling and anomaly detection, improving vehicle utilisation by 20% (Certis).
• Presented data findings and dashboards to C-suite, translating analytical outputs into business narratives (Certis).
• Hosted Board of Directors tech workshops with external speakers, facilitating networking and idea exchange (Certis).
• Conducted corporate Tableau training workshops for business units at Certis, building data literacy and enabling teams to improve reporting workflows independently.
• Administered Tableau executive dashboards, automated ETL, and led Lean Six Sigma initiatives delivering millions in savings (Certis).

Master of Science - Management Science and Engineering - Shanghai Jiao Tong University (2020-10 - 2024-03)

Bachelor of Engineering - Electrical and Electronic Engineering (Honours) - Nanyang Technological University (2014-09 - 2018-05)