Varun Jain
Software Development Engineer II at OpenSearch Project
Bellevue, Washington, United States
Summary
🤩
Rockstar🎓
Top SchoolVarun Jain is a software engineer with 7 years of experience focused on search and scalable backend systems, currently building vector and hybrid search capabilities for AWS OpenSearch. He progressed from core engineering work on OpenSearch extensions to an SDE II role at AWS, blending product-facing feature development with contributions to the OpenSearch project. His background spans startups and enterprise settings, including designing scalable architectures, databases, and deployment pipelines using Java, Spring, Elasticsearch, Docker, and AWS. Varun holds a master's in computer science from UNC Charlotte and has taught as a graduate assistant, showing an aptitude for communicating complex concepts. He combines pragmatic engineering with a clear service-oriented mindset—aiming to apply technical skills to societal benefit. An often-overlooked strength is his experience across the full lifecycle of search systems, from plugin/extension design to production vector search deployment.
7 years of coding experience
5 years of employment as a software developer
Master's degree, Computer Science, Master's degree, Computer Science at University of North Carolina at CharlotteBachelor of Technology, Computer Science, Bachelor of Technology, Computer Science at Swami Keshwanand Inst. Of Tech. Mgt. & Gramothan,Jaipur
English
Github Skills (48)
meilisearch10
search-engine10
opensearch10
nearest-neighbors10
retrieval10
approximate-nearest-neighbor-search10
periodic10
machine-learning-algorithms10
opensearch-dashboards10
analytics10
java10
linear-regression10
vector10
restful10
regression10
Programming languages (5)
Github contributions (5)
vibrantvarun/DyanmicProgramming
Oct 2018 - Aug 2024
Contributions:3 pushes, 1 branch in 5 years 11 months
vibrantvarun/neural-search
Aug 2023 - Apr 2025
Plugin that adds dense neural retrieval into the OpenSearch ecosytem
Contributions:2 releases, 2 PRs, 309 pushes in 1 year 7 months
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