About me (Registered since 12/05/2025)
Versatile and results-driven Data Engineer / Data Scientist / Python Developer with hands-on experience building scalable data pipelines, automating ETL workflows, and delivering end-to-end machine learning solutions. Skilled in designing and deploying production-grade data products using AWS services including Lambda, EC2, S3, and SES. Adept at transforming complex datasets into actionable insights, optimizing data workflows, and enabling data-driven decision-making across teams. Passionate about building reliable data infrastructure, solving real-world problems, and continuously advancing expertise in modern data engineering technologies.
Skills
Tech Skills
Portfolio
Education
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September 2016 - November 2019
University Malaysia of Terengganu
Bachelor Degree of Economics
Malaysia
-Economics
-Econometrics
-Microeconomics
Macroeconomics
Work Experience
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March 2024 - October 2025
CEIC Data, Malaysia
Quantitative Analyst (Python Developer)
- Engineered end-to-end data ingestion and processing pipelines for high-frequency economic time-series data, enabling scalable nowcasting workloads.
- Designed and deployed production-grade ML/ETL pipelines using Python, XGBoost, and Scikit-learn, delivering real-time inflation forecasts across 21 global markets.
- Built internal data applications and monitoring tools using Streamlit, Django, and MLflow, improving pipeline observability and performance tracking.
- Developed and optimized SQL-based data infrastructure, including automated metadata updates, ingestion routines, and validation workflows.
- Implemented CI/CD pipelines using Git-based workflows, improving deployment automation, environment consistency, and release quality.
- Migrated event-driven automation tasks to AWS Lambda, reducing operational overhead and improving pipeline scalability.
- Deployed and orchestrated compute-intensive ETL and ML workloads on Amazon EC2, including scheduling, environment setup, and fault-tolerant execution.
- Integrated Amazon SES to automate alerting and output delivery for pipeline completion, failures, and scheduled jobs.
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November 2021 - April 2024
CEIC Data, Malaysia
Research Analyst
- Managed and maintained large-scale international economic datasets, ensuring timely ingestion, data accuracy, and metadata consistency.
- Developed and maintained Python-based automation scripts for data quality checks, metadata change detection, and time-point identification.
- Built and executed web scraping and API data extraction workflows to collect high-frequency data from public and structured sources.
- Designed and contributed to ETL pipelines integrating scraping modules, SharePoint data storage, automated validation, and alerting mechanisms.
- Collaborated with stakeholders to resolve data-related inquiries, providing accurate insights and ensuring client satisfaction.
- Improved data reliability by implementing automated data validation, anomaly detection, and quality monitoring routines.
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November 2019 - November 2021
Forest City, Malaysia
Market Planning Officer
- Executed marketing strategies to build brand awareness in Malaysia.
- Managed and analyzed social media growth using SEO and analytics.
- Directed content creation including promotional videos and design assets.
- Supported UI/UX and backend discussions for a golf booking mobile app.