Jinho Jang is a 책임 아키텍트 at LG CNS with roots as an SM DBA who now architects and hands-on manages SI database operations for large Korean financial and telco systems. He specializes in Oracle (including Exadata), PostgreSQL/Aurora, AWS RDS/EC2 migrations (DMS, Data Guard, GoldenGate), high-availability design, partitioning and SQL performance tuning. His recent work spans major projects for Korea Exchange, Shinhan, NH농협카드, LG유플러스 and multiple insurance firms, delivering migrations, availability tests and production tuning. He blends legacy on-premise DBA expertise with cloud-native operations—designing RDS/Aurora environments, snapshot and monitoring strategies, and capacity tuning. Beyond ops, he contributes to open-source localization for the Status mobile Ethereum client, reflecting a pragmatic, user-focused approach to globalization and documentation.
a free (libre) open source, mobile OS for Ethereum
Role in this project:
Localization / Internationalization Specialist
Contributions:3 reviews, 80 commits, 87 PRs in 4 years 5 months
Contributions summary:Jinho primarily contributed to the localization efforts of the Status mobile application. They focused on updating and adding translations for various languages, including Italian, Arabic, Spanish, Chinese, Korean, Filipino, Indonesian, and Hindi. The changes involve modifying i18n resource files to support new languages and updating existing translations.
Contributions:17 reviews, 169 commits, 128 PRs in 3 years 5 months
status
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