Rajeshbabu Chintaguntla
Lead Data Engineer
Bengaluru, Karnataka, India
Summary
🤩
Rockstar🎓
Top SchoolRajeshbabu Chintaguntla is a Lead Data Engineer based in Bengaluru with 11 years of experience designing and operating large-scale distributed data systems. He currently leads data engineering efforts at Visa and has a deep open-source pedigree as an Apache HBase and Ratis committer and Vice President/Chair of the Apache Phoenix PMC. His career includes senior engineering roles at Cloudera and Hortonworks where he worked extensively on Hadoop ecosystem components, translating research-grade projects into production-ready platforms. Known for bridging core systems work and community leadership, he combines low-level storage and consistency expertise with pragmatic production deployment experience. An MCA in Computer Science, he frequently contributes to Apache projects, reflecting both technical depth and a commitment to collaborative, open-source development.
11 years of coding experience
11 years of employment as a software developer
MCA, Computer Science, MCA, Computer Science at University of HyderabadB.Sc., Maths,Physics,Chemistry, B.Sc., Maths,Physics,Chemistry at Hindu College,Guntur
Github Skills (50)
data-stream10
hbase10
realtime10
elixir10
big-data10
geospatial10
apache10
datastore10
java10
sql10
apache-phoenix10
database10
hadoop9
apache-flink9
benchmark9
Programming languages (3)
Github contributions (5)
chrajeshbabu/hbase
Apr 2021 - Aug 2024
Apache HBase
Contributions:36 pushes, 13 branches in 3 years 5 months
javaapache-hbaseapachehbase
chrajeshbabu/pinot
Sep 2024 - Mar 2025
Apache Pinot - A realtime distributed OLAP datastore
Contributions:21 pushes, 5 branches in 6 months
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