Mavis Chong Email & Phone Number

• Led end-to-end data lifecycle management, including data planning, pipeline development with Python, and creating insightful data visualizations and documentation
• Managed and coordinated data projects, including supervising and mentoring interns, providing regular updates to sponsors, and preparing executive-level presentation slides
• Proficiently utilized GitLab for version control, JupyterHub for data analysis, and administered Tableau Server for data visualization
• Developed Python script for CPF contribution verification, aiding claims audit, reducing fraud risk, and contributing to Singstat's WOG initiative
• Develop a risk scoring model utilizing machine learning techniques to bolster fraud detection capabilities in grant management

• Designed and built a Sales Storyboard with PowerBI visualizations tool and DAX formulas which helped to consolidate multiple ZapBI merchandising reports onto a single PowerBI dashboard
• Developed a gender prediction algorithm with the ValueClub membership data which determines the gender of the customer based on first names

• Developed and maintained Financial Storyboards with PowerBI visualization tools and DAX formulas tomonitor the business performance and better represent the business needs
• Managed end-to-end data projects with AWS (data integration, transformation, analysis and reporting)
• Wrote automated Python scripts which cleans and merges several Excel sheets
• Conducted a research study using Machine Learning techniques for profit forecasting of assets

To assist the statutory auditing of a range or corporate client.To assist with the compilation of financial statements in accordance with applicable standards.Responsible for various aspects of auditing functions including audit planning, system review, audit fieldwork etc.

Assist the marketing manager in providing marketing materials and managing content for social media (FB, Instagram)Implementing and developing CRM system from scratch (SuiteCRM)

Prepare marketing materials and contentImplementing and developing CRM campaigns using Infusionsoft SoftwareManaging and tracking of social media activitiesSupport the production team in graphic design, video editing and production shoots

313 Somerset

Served salad, desserts and drinks to customers, providing them with a enthusiastic and professional customer serviceResponsible for ensuring a clean and hygienic environment to work in

Punggol Waterway Point

Served desserts and drinks to customers, providing them with a enthusiastic and professional customer serviceResponsible for stocktaking, to ensure stocks are enough and replenishing them regularly to ensure a smooth operationResponsible for ensuring a clean and hygienic environment to work inResponsible to perform duties at the cashier, ensuring customers.

Sentosa

Responsible for selling food and drinks at several locations in Sea Aquarium and Adventure CoveProvided excellent customer service to the customers and assisted them in directions when enquiredAdhere to the strict operational procedures and policies of Resorts World Sentosa; inclusive of cash handling, food safety and securityResponsible to perform duties.

Plaza Singapura

Served desserts and drinks to customers, providing them with a enthusiastic and professional customer serviceResponsible for stocktaking, to ensure stocks are enough and replenishing them regularly to ensure a smooth operationResponsible for ensuring a clean and hygienic environment to work inResponsible to perform duties at the cashier, ensuring customers.

Business Analytics, Computer Science

Activities and Societies: AY 19/20 (Year 1) Vice Project Director of Freshmen Social Camp 2020, School of Computing Subcommittee member of.

Diploma, Business Studies

Activities and Societies: Ultimate Frisbee, Orientation Camp Group Leader Member of the Ultimate Frisbee in Year 1 Participated in the.

O Levels

Activities and Societies: Guitar Ensemble EXCO of Guitar Club committee in 2014-2015 SYF Certificate of Accomplishment in Year 2013 and.