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

  • September 2016 - November 2019
    University Malaysia of Terengganu

    Bachelor Degree of Economics

    Malaysia

    -Economics
    -Econometrics
    -Microeconomics
    Macroeconomics

Key Skills and Competencies

SQL
Python
CICD
AWS
GIT
Data Science
Data Engineering
ETL process

Work Experience

  • 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.

  • 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.

  • 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.

Languages

Mandarin
Professional
English
Professional

Certifications & Licences