Available to hire
I am a data engineer with over 10 years of experience in data management, analysis, and development. I specialize in SQL, data warehousing, and ETL processes, and I enjoy turning complex data into practical business insights.
Throughout my career I have supported organizations across education, insurance, and healthcare in Jakarta and Bekasi, delivering scalable data models, reliable ETL pipelines, and interactive dashboards using Power BI and SSIS. I am eager to apply my skills to build innovative data solutions that drive decisions.
Skills
Language
English
Intermediate
Korean
Beginner
German
Intermediate
Work Experience
ERP OIC SUPERVISOR at COLUMBIA ASIA MANAGEMENT
September 1, 2024 - December 1, 2024Diagnosed and resolved complex ETL integration issues between Oracle Fusion Application and Hospital Management System (CARE21), including transformation errors and load failures. Utilized data visualization tools (e.g., Power BI) to develop insightful dashboards and reports for stakeholders, improving data-driven decision making.
DATA ENGINEER at PT GRAHA KARYA INFORMASI
October 1, 2022 - October 1, 2023Collaborated on ETL processes, maintaining data integrity and verifying pipeline stability. Designed scalable and maintainable data models to support business intelligence, reporting and reconciliation needs to improve internal controls.
MIS STAFF at ASURANSI JIWA CAR
November 1, 2021 - May 1, 2022Proven ability to design and implement creative solutions to ETL and data processing challenges, ensuring efficiency and accuracy. Improved decision-making processes with accurate data analysis and visualization techniques using Excel, SQL Server, SSIS, SSRS & Power BI.
HEAD OF IT OPERATION at BINUS SCHOOL BEKASI
June 1, 2019 - June 1, 2020Led IT operations for 100-200 users (teachers and students). Collaborated with Academic Operations, Building Management, Teaching Management and Library to resolve IT issues impacting teaching and learning activities. Implemented solutions to hardware and network problems and ensured lifecycle maintenance.
ANALYST SYSTEM DEVELOPER at MITRA INTEGRASI INFORMATIKA
March 1, 2017 - December 1, 2018Queried databases for information needed for report processing, crafted new reports using TIBCO Spotfire and SSAS to enhance Business Intelligence. Managed and refined existing software (JDE IBU) through modifications, error resolution, and performance enhancements. Conducted UAT and provided user support.
SOFTWARE DEVELOPER at PT REALTA CHAKRADARMA
June 1, 2015 - October 1, 2016Translated user requirements into technical documentation. Enhanced system functionality by identifying and rectifying software bugs and performance issues, conducting UAT, and assisting consultants with application usage.
SYSTEM ANALYST at BIZONE
July 1, 2012 - April 1, 2015Translated user requirements into Functional Specification and System Concept. Improved system efficiency through the analysis and optimization of software processes, while collaborating with developers to ensure UI alignment with business process flows.
WEB PROJECT MANAGER at AVASOFT
February 1, 2012 - May 1, 2012Monitored and tracked project progress, leading a team to successfully deliver new web projects within budget while ensuring clients and top management were well-informed. Maintained website content using Joomla, Wordpress, Drupal, HTML, CSS, and related tools.
DATABASE & APPLICATION COORDINATOR at BINUS INTERNATIONAL SCHOOL SIMPRUG
August 1, 2010 - January 1, 2012Promoted to coordinator, performed duties akin to a Database Administrator, and collaborated with Database & Application Staff. Maintained data accuracy (99.99%), ensured data security via backups, and provided lifecycle support for applications.
DATABASE ADMINISTRATOR at BINUS INTERNATIONAL SCHOOL SIMPRUG
July 1, 2007 - July 1, 2010Delivered successful database migration projects, set up and controlled user access levels, and served as an internal consultant for SDLC, delivering modules for the Report Card System on time. Ensured data accuracy and provided user training.
JUNIOR PROGRAMMER at BINUS IT Directorate (ATL)
May 1, 2006 - June 1, 2007Implemented SDLC in modules development for Report Card System and staff Attendance. Trained users and supported applications.
PR & RESEARCH OF MARKETING DEPT at BINUS BUSINESS SCHOOL
April 1, 2005 - April 1, 2006Designed and created a prototype for Customer Relationship Management; conducted marketing research and external university collaboration.
Education
S.Kom in Computer Science at Bina Nusantara University
January 11, 2030 - April 1, 2005Qualifications
MCSA 70-761 Querying Data with Transact SQL
August 1, 2017 - December 27, 2025Microsoft Office Specialist: Excel Expert
November 1, 2023 - December 27, 2025Industry Experience
Software & Internet, Professional Services, Education, Healthcare, Life Sciences, Other
Skills
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