Aadhar Bhatt
Search engineer @ Target | Ex - Swiggy
- Role
- Sr Engineer at Target
- Location
- Bengaluru, KA, IN
- LinkedIn followers
- 500 followers
About Aadhar Bhatt
Let\'s build something innovative.
Experience
Sr Engineer
Aug 2023 — Present
I architect and build Hybrid Search systems that power product discovery for millions of guests across the US. My work focuses on merging traditional keyword precision with modern semantic understanding for a catalog of millions of SKUs.Key Impact:Hybrid Retrieval: Engineered a unified search engine combining Lexical (BM25) and Vector-based Semantic Search.Massive Scale: Optimized search infrastructure using Elastic search, achieving 10x faster execution for filtered vector queries.Relevance Fusion: Implemented Reciprocal Rank Fusion (RRF) to significantly improve result accuracy and reduce \"no-results\" queries.High-Scale Ingestion: Built robust pipelines to process and publish real-time updates for millions of products, ensuring accurate search results and stock availability.
Education
rajasthan technical University
Bachelor of Technology (B.Tech.), Computer Science
2015 — 2019
Tagore international school (TIS)
Pcm, Pcm
2007 — 2013
Skills
- Python
- Data Science
- Machine Learning
- C++
- C
- Google Cloud Platform
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