Mochammad Rendra Putra Pratama - Blog Mochammad Rendra Putra Pratama — Associate Data Engineer at SG-EDTS. Previously built production-grade ETL pipelines for enterprise banking clients using SQL Server, SSIS, and T-SQL. Currently learning the modern data stack (GCP, Airflow, Looker, BigQuery) for upcoming projects. https://rendraputra.dev en Wed, 05 Aug 2026 19:29:50 GMT Building IDR FX Advisor: An Automated FX Signal Pipeline with Airflow, dbt, and BigQuery How I built a daily ELT pipeline that helps Indonesians decide when to exchange IDR to foreign currency using percentile rank and multi-window z-score analysis. https://rendraputra.dev/blogs/building-idr-fx-advisor-airflow-dbt-bigquery https://rendraputra.dev/blogs/building-idr-fx-advisor-airflow-dbt-bigquery Fri, 10 Jul 2026 00:00:00 GMT Data Engineering ELT Airflow dbt BigQuery Terraform GCP