Summary
Overview
Work History
Education
Skills
Languages
Timeline
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James Ng

James Ng

Jakarta

Summary

Accomplished Data Engineer with a proven track record at Shopee, enhancing data processes and reporting through expert Python scripting and SQL optimization. Spearheaded the development of a Large-Scale Traffic Dashboard, demonstrating strong analytical and problem-solving skills. Excelled in dashboarding and data modeling, significantly boosting productivity and data accuracy.

Offering highly analytical mindset and passion for leveraging data to solve complex problems, eager to learn and grow within dynamic team. Brings foundational understanding of data systems and database design that can be quickly developed through hands-on experience. Ready to use and develop skills in SQL and Python in Data Engineer role.

Overview

4
4
years of professional experience

Work History

Senior Data Analyst

Allo Bank
04.2025 - Current
  • Delivered comprehensive reports highlighting key trends, patterns, anomalies, presenting findings to senior management for informed decision-making purposes.
  • Responsible for Increasing Telemarketing performance from Data Analysis Insights.

Data Engineer

Shopee
12.2023 - 04.2025
  • Develop data pipelines using in house Etl tools, sql and python scripts.
  • Dashboarding using metabase and internal tools.
  • Automated routine tasks using Python scripts, increasing team productivity and reducing manual errors.
  • Fine-tuned query performance and optimized database structures for faster, more accurate data retrieval and reporting.


Projects:

  • Developed a Large-Scale Traffic Dashboard that provides end-to-end data tracking of Shopee’s entry points, from the first interaction to gameplay within Shopee Games.
  • Built Self-Service Data Export Tools, allowing users to dynamically generate queries and export data to Google Sheets based on inputs.

Etl Developer

Amartek
12.2022 - 12.2023
  • Enhanced ETL processes by optimizing complex SQL queries and streamlining data extraction procedures.
  • Develop ETL pipeline using SSIS and Datastage
  • Dashboarding using Tableau


Projects:

CTBC Rwa Credit Risk Solution:

  • Develop etl pipeline using SSIS for credit risk system
  • Query tuning


Exim Bank (LPEI) MIS Report Automation:

  • Designed and implemented a star schema to automate existing manual reports using SQL Server, SSIS, and Tableau



Datbase Adminstrator

Bank Mestika Dharma
10.2021 - 12.2022
  • Streamlined backup and recovery processes, enhancing overall system stability and availability.
  • Administered, supported, and monitored databases by proactively resolving database issues and maintaining servers.

Education

Bachelor of Science - Sistem Informasi

Universitas Mikroskil
08-2022

Bachelor of Laws - Law

Universitas Prima Indonesia
10-2021

Skills

  • Sql
  • Data warehouse
  • Dashboarding
  • Python
  • Data Modelling
  • Data Analysis

Languages

Indonesian
Native language
English
Proficient
C2
Chinese (Mandarin)
Upper intermediate
B2

Timeline

Senior Data Analyst

Allo Bank
04.2025 - Current

Data Engineer

Shopee
12.2023 - 04.2025

Etl Developer

Amartek
12.2022 - 12.2023

Datbase Adminstrator

Bank Mestika Dharma
10.2021 - 12.2022

Bachelor of Laws - Law

Universitas Prima Indonesia

Bachelor of Science - Sistem Informasi

Universitas Mikroskil
James Ng