Kong HAM

Experience

• 

  SOLUTION BI Cambodia

  Feb 2018 - Aug 2022

  - Perform ETL data migration ,extracting from various sources then transforming data obtained to a specified format/calculation and finally loading this to its target destination. - Deliver ETL package solutions from design to deployment phases. - Deliver data migration solution using an ETL tool (e.g. Informatica PowerCenter Talend) - Fix defects raised during testing or update mapping/code due to a change request.

  • ETL Consultant(Informatica & Talend)

    Jan 2021 - Aug 2022

  • Junior ETL Developer(Informatica & Talend)

    Feb 2017 - Dec 2020

  • Microstrategy Developer

    Feb 2018 - May 2018
• 

  AIA

  Aug 2022 - Aug 2024

  Enterprise Data Architect

  ❖ Sr. Data Engineer and Data Analytics- Gathering requirement from business, Analyst Requirement- Optimize and maintain data flow and pipeline- Implement internal process improvement and automating manual processes- Create, design base practice of ETL and Data Warehouse/Data mart .- Develop, data flow and pipeline from various sources and targets- Develop, build and maintain reports (Weekly, Monthly, Yearly, Compare Margin etc. for Claims, Actuarial, Finances team).❖ Data Governance- Prepare development documents for Finances, HR, Operation and Compliance Department.- Develop data flow to capture completeness, validity, consistency and uniqueness of data- Maintain, Monitor monthly Power BI dashboard with percentageof data quality, data governance implements progress, score and data issues- Report data issues to data owner Show less

• 

  Ministry of Labour and Vocational Training

  Aug 2024 - now

  Data & Analytics Manager