Vandana Premkumar
Technology Architect at NYSE
New York, New York, United States
Summary
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SeniorVandana Premkumar is a Technology Architect based in New York with two decades of experience designing real-time systems and leading platform engineering in capital markets and e-commerce. Currently at the NYSE she drives platform architecture and leads development of technology solutions that demand low-latency, high-reliability operation. Her background spans large-scale product ingestion and catalog systems—having architected a pipeline that processed ~600 million products—and includes hands-on work with Docker, GraphQL in Scala, Elasticsearch evaluations, and performance testing with JMeter. Vandana is a pragmatic leader who blends deep technical ownership with people development, having set team processes, mentored engineers, and run cross-functional projects. She has repeatedly turned complex requirements into production-ready systems, improving performance and operational readiness before rollouts. Colleagues know her for tightening architecture around scale and for bringing measurable cultural and productivity improvements to engineering teams.
10 years of coding experience
9 years of employment as a software developer
Github Skills (48)
json-api10
google-images10
api-framework10
java-api9
effort9
image-gallery9
elide9
hibernate-jpa9
java9
api9
color-filter9
jpa9
command-line-tool8
graphql8
orm8
Programming languages (5)
Github contributions (5)
vandanabhandari/life
Apr 2021 - Apr 2021
Verified Crowd-Sourced Emergency Services Directory
Contributions:13 pushes, 7 branches in 6 days
verifiedemergencydirectorycrowdemergency-services
vandanabhandari/elide
Mar 2021 - Mar 2021
Elide is a Java library that lets you stand up a GraphQL/JSON-API web service with minimal effort.
Contributions:6 pushes, 2 branches in 1 day
apieffortgraphql-apistandjava-library
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