Dio Fernando

Experience

• 

  PT TELKOM INDONESIA

  Jan 2014 - Sept 2014

  Corporate Customer Care Center (C4)
• 

  PT Bank Central Asia Tbk (BCA)

  Aug 2017 - now

  - Working with Hadoop Environment Such as Hive, HBase, HDFS, Spark- Working with Data Streaming Environment Such as Kafka, Spark Streaming, Flume- Work with billions of rows of data- Monitoring and maintaining Big Data Cluster (Cloudera)- Developing, Monitoring, Maintaining ETL Jobs using Informatica Developer in Order to Support Business Team Project- Design & Build Streaming Platform Using Spark Streaming (Scala) & Spring Boot (Deploy on Oracle Open Shift) to process large volume of message in realtime (SLA under 5 Seconds)- Design & Build HBase Table- Query Using SQL, HQL, HBase Query- Collaborate with product, data science, data analyst and other IT teams for multiples internal project Show less - Working with Hadoop Environment Such as Hive, HBase, HDFS, Spark- Working with Data Streaming Environment Such as Kafka, Spark Streaming, Flume- Monitoring and maintaining Big Data Cluster (Cloudera)- Developing, Monitoring, Maintaining Data Pipeline (Streaming & Batching)- ETL Processing using Informatica Developer- Design & Build Kafka Consumer Using Spark Streaming (Scala) & Spring Boot in Order to Support Business Team- Design & Build HBase Table- Query Using SQL, HQL, HBase Query Show less

  • Sr Data Engineer

    Jan 2023 - now

  • IT Specialist

    Aug 2017 - now