Erwin Nugroho
Database Optimization Engineer
Special capital Region of Jakarta, Indonesia
Summary
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Senior🎓
Top SchoolErwin Nugroho is a Database Optimization Engineer with 9 years of experience designing and tuning data pipelines, ETL processes, and business-critical applications across finance, banking, and fashion sectors. He builds CDC pipelines with Debezium and Kafka, replicates data to PostgreSQL and Elasticsearch, and tackles data quality and reconciliation issues tied to financial records. Comfortable across SQL Server, MySQL, PostgreSQL, and Oracle, he also codes in Kotlin, Java, and PHP to bridge backend systems and consumer-facing apps. Past roles span IBM DataStage ETL development, application support automation, and Android/web development, giving him a rare mix of operational rigor and product-minded engineering. Based in Jakarta, he combines hands-on stored-procedure optimization and capacity planning with pragmatic migration strategies to minimize downtime. Outside work he’s a self-described gaming enthusiast who leverages curiosity from hobbyist coding to explore efficient, cost-conscious architectures.
9 years of coding experience
4 years of employment as a software developer
Informatics, Informatics at UIN Sunan Kalijaga Yogyakarta
Github Skills (5)
searchable6
localization6
translation5
spinner4
javascript3
Programming languages (2)
Github contributions (5)
erwinaji77n/WisataKebumen
Apr 2019 - Jan 2020
Contributions:1 push, 1 branch in 9 months
erwinaji77n/rpl
Dec 2018 - Aug 2019
Contributions:5 pushes, 1 branch in 8 months
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