Open to opportunities

Kevin Rafi

@kevinrafi

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Data engineer delivering reliable ETL pipelines and actionable analytics insights.

Indonesia

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What I'm looking for

I seek a role building reliable, automated data pipelines and analytics platforms at a company valuing data quality, scalability, and measurable business impact.

I am a data engineer with hands-on experience designing and operating ETL pipelines, data synchronization, and analytics solutions for banking, government, and enterprise clients. I focus on reliable, automated data delivery to support downstream analytics and reporting.

I have engineered high-volume data reloads and change-data-capture flows using tools such as Qlik Replicate, Pentaho, Talend, and cloud warehouses like Google BigQuery and Greenplum. I automate schema evolutions and CI/CD processes to ensure safe table migrations across development and production environments.

My technical work emphasizes performance tuning, data integrity, and operational reliability—resolving data quality issues with targeted patches, optimizing shell scripts, and aligning infrastructure with cloud best practices. I also build interactive dashboards in Qlik Sense, Tableau, and Power BI to translate data into decision-ready insights.

I hold a Bachelor of Information Systems and bring internship and full-time experience across remote and hybrid engagements. I seek roles where I can continue improving data platform reliability, enable accurate reporting for compliance, and deliver measurable business impact.

Experience

Work history, roles, and key accomplishments

Current

Data Engineer

Current

Prudential

Oct 2024 - Present (1 year 4 months)

Engineered high-volume data reloads from Qlik Replicate to Google BigQuery and Greenplum ensuring 24/7 availability; automated schema evolutions via CI/CD PRs to enable seamless table migrations and reduced manual interventions.

Google BigQuery Greenplum Shell Scripting CI CD Data Warehousing ETL SQL

Data Engineer

Sibernetik Integra Data

Nov 2023 - Oct 2024 (11 months)

Architected ETL solutions using Pentaho, LinkR and Qlik Replicate with CDC and performance tuning to synchronize Oracle and MySQL sources; aligned infrastructure to Azure Well-Architected Framework to improve reliability and security.

Pentaho Oracle MySQL Azure ETL Performance Tuning

Data Engineer

Codivy

May 2024 - Jul 2024 (2 months)

Analyzed the JODI database with Python and MySQL to extract global energy insights and produced structured reports and visual stories with Tableau and Power BI to support data-driven recommendations.

Python MySQL Tableau Power BI Data Analysis Reporting SQL Data Visualization

Data Engineer

Digiasia Bios

Aug 2022 - Nov 2023 (1 year 3 months)

Built automated ETL pipelines with Talend and Python for real-time synchronization and stakeholder reporting; ensured 100% accuracy for Bank Indonesia audit exports and implemented SQL procedures for data quality checks.

Talend Python MariaDB PostgreSQL ETL SQL Data Quality Regulatory Reporting

Data Analyst

Pelindo Marine Service

Sep 2021 - Feb 2022 (5 months)

Conducted exploratory data analysis on Excel datasets using Python and visualized operational bottlenecks in Tableau, producing recommendations that improved operational processes.