- Analyzed data for 1+ million Vietnamese enterprises.- Produced standardized publications (presentations, infographics) for macroeconomic and industry analyses in areas such as Agriculture, Fishery, Forestry, Plastics, Electronics, and more.- Delivered data feed services, ad hoc analyses, and maintained data quality control in the warehouse.- Opimized jobs with ETL procedures (SSIS, Visual Code, SQL server agent)- Developed machine learning models in Python to score Enterpises and Industries, using various algorithms, including logistic regression, decision tree, random forests,...- Supported international clients in France and Singapore, ensuring data quality and compliance.

- Perform product research for brainstorming sessions with Senior POs about stocks, bonds, derivatives, credit scoring model,... - Work with Product Manager / Tech Lead to oversee product development process. - Work with Data Department, Business Analyst and UX/UI Designer to produce and manage product feature lists, create user-centric, friendly product designs.

- Led data analysts team, providing guidance and oversight to ensure high-quality analysis and reporting. - Developed comprehensive documentation for event tracking across mobile applications, ensuring accurate and consistent data collection. - Analyzed user data to generate actionable insights and reports, contributing to the optimization of product quality and user experience.- Advised Product Owners and the executive team, including the CEO, on strategic solutions based on data-driven insights.

- Identify and develop potential clients in the mobile game/app sector.- Support clients by initiating and conceptualizing insights analysis, including funnel, cohort, user comparison analysis, and sequence analysis.- Build data connection flows from Firebase, Google Big Query, Google Cloud, and AWS, developing APIs as required by clients for games and apps.- Research and develop new features related to game logic analysis and in-depth user analysis for Databuckets products.- Create product documentation and feature videos, providing comprehensive descriptions and tutorials.