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Zhong Hong Lee

@zhonghonglee

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Data analyst skilled in cryptocurrency and gaming data processing.

Malaysia

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What I'm looking for

I seek a collaborative environment that values data-driven decision-making and innovation.

I am a dedicated data analyst with extensive experience in processing and validating large-scale data, particularly in the cryptocurrency and gaming sectors. At WEEX, I ensured high accuracy and reliability in cryptocurrency transaction data using SQL and Python, while also designing automated data pipelines that improved real-time market data accuracy. My role involved developing and maintaining Power BI dashboards that integrated predictive metrics for executive reporting, showcasing my ability to translate complex data into actionable insights.

Previously, at Virtuos Malaysia, I led data preprocessing for gaming databases, implementing quality assurance measures that significantly reduced data errors. My expertise in developing Python scripts for automating data collection increased efficiency by 50%. I also collaborated with the marketing team to produce a whitepaper that highlighted our research expertise, enhancing brand credibility. My journey in data science began at Kewmann Sdn Bhd, where I constructed robust data pipelines and created impactful visualization dashboards that informed client decision-making.

Experience

Work history, roles, and key accomplishments

Data Analyst

WEEX

Apr 2024 - Jul 2024 (3 months)

Processed and validated large-scale cryptocurrency transaction data using SQL and Python, ensuring high accuracy for data-driven decision-making. Designed and automated data pipelines to improve real-time crypto market data accuracy and processing efficiency. Developed Power BI dashboards for executive reporting.

SQL Python Power BI Data Processing Data Validation Data Analysis Data Pipelines Cryptocurrency

Data Analyst

Virtuos Malaysia

Dec 2022 - Nov 2023 (11 months)

Led data preprocessing for gaming databases, implementing quality assurance measures that reduced data errors by 30%. Developed Python scripts to automate gaming data collection, increasing scraping efficiency by 50%. Created ETL processes using Python and SQL for business intelligence applications.

Python SQL data preprocessing ETL Data Quality Data Automation Data Analysis

Data Scientist

Kewmann Sdn Bhd

Dec 2021 - Jun 2022 (6 months)

Advised on constructing 35 data pipelines using Streamsets, contributing to efficient data flow. Oversaw end-to-end execution of products and services, ensuring quality deliverables. Created 5 visualization dashboards using Power BI for client decision-making.

Streamset Data Pipelines Power BI Data Visualization Data Analysis Project Management Data Processing Quality Assurance

Education

Degrees, certifications, and relevant coursework

Xiamen University Malaysia

Bachelor's Degree, Computer Science and Technology

2017 - 2021

Activities and societies: Served as Vice President of the XMUM Table Tennis Invitation Tournament, coordinating operational aspects and assisting in strategic planning.

Pursued a Bachelor's Degree in Computer Science and Technology with Honours, focusing on various aspects of computer science including programming, data structures, and software development.