
Ankit Mittal
Data Engineer building and maintaining data platforms
Network
2.1K connectionsSummary
Work
Education
Projects
Writing
Postgres as a Recommender Engine
January 1, 2026Blog post explaining how to build a production-grade personalized search engine entirely within Postgres using a Retrieve & Rerank pipeline combining BM25 and vector-based reranking; includes a functional prototype and presentation context (PGConf NYC 2023).
Impact of measured spectrum variation on solar photovoltaic efficiencies worldwide
Research pooling ground-level measurements of spectral irradiance worldwide to analyze geographic, seasonal, and diurnal variation and its effect on solar cell efficiencies across cell types.
Hobbies
Enjoys adventure travel and adventurous activities (describes self as 'adventure travel' and 'Falling & Flying' type). jsmd-group
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