Vishnu Radhakrishnan
Senior Data Engineer | Cloud & Big Data Analytics
- Role
- Senior Data Engineer at Walmart Global Tech
- Location
- San Diego, US
- LinkedIn followers
- 500 followers
About Vishnu Radhakrishnan
With over six years at Walmart Global Tech, the focus has been on crafting scalable…
Experience
Senior Data Engineer
Jul 2019 — Present · Sunnyvale, CA, US
Consolidated real-time transactional data from multiple supply chain systems, enhancing operational visibility. • Developed and optimized ETL processes, significantly reducing operational costs and improving data accuracy. • Implemented a Kafka-based solution for real-time EDI856 document publishing, streamlining data availability.
Skills
- Hive
- Oozie
- Hadoop
- Sql
- Servlets
- Jpa
- Apache Pig
- Flume
- Java
- Shell Scripting
- Core Java
- Apache Kafka
- Java Enterprise Edition
- Javascript
- Java Database Connectivity (Jdbc)
- Javaserver Pages (Jsp)
- Mapreduce
- Sap Hana
- Spring
- Hbase
- Mysql
- Jdbc
- Big Data
- Jsp
- Unix
- Apache Spark
- Scala
- Spring Framework
- Mongodb
- Cassandra
- C
- Sas Programming
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