Vijayan Balasubramanian
Maintainer at Amazon Web Services (AWS)
Sammamish, Washington, United States
Summary
🤩
Rockstar🎓
Top SchoolVijayan Balasubramanian is a software engineer with 11 years of experience focused on building data pipelines and self-service reporting tools to enable analysis of big data. Based in Bellevue, India, he combines hands-on engineering with a pragmatic approach to making large datasets accessible to analysts and stakeholders. His work emphasizes scalable ETL, data quality, and tooling that reduces dependency on centralized BI teams. Comfortable across the data stack, he prioritizes automation and observability to keep pipelines reliable in production. Colleagues know him for translating complex data needs into practical, user-friendly reporting solutions.
11 years of coding experience
10 years of employment as a software developer
96.8%, 96.8% at St.James matriculation Higher secondary SchoolB.E, Computer science, 8.94/10, B.E, Computer science, 8.94/10 at PSG College of TechnologyMaster of Science (M.S.), Data Informatics, 4.0, Master of Science (M.S.), Data Informatics, 4.0 at University of Southern California Viterbi School of Engineering
Tamil, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (100)
similarity-search10
opensearch10
benchmark10
dashboard10
approximate10
nearest-neighbors10
low-level10
performance-testing10
ruby-client10
elasticsearch10
backend10
neighbors10
go-client10
logstash10
event-data10
Programming languages (12)
Github contributions (5)
opensearch-project/opensearch-cli
Apr 2021 - Sep 2022
A full-featured command line interface (CLI) for OpenSearch.
Contributions:1 release, 26 reviews, 45 commits in 1 year 5 months
full-featuredcommand-line-interfacecli-interfaceopensearchcli
opensearch-project/geospatial
Jul 2021 - Jan 2023
Future home of Geospatial features for OpenSearch
Contributions:337 reviews, 134 commits, 164 PRs in 1 year 6 months
geospatialopensearchgis
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