Mani Kumar R
I build large-scale ranking systems — multi-task deep-learning rankers over 200+ feature spaces, shipped through the full loop from feature engineering to live A/B and measured revenue impact.
MS from the Indian Institute of Science. Two peer-reviewed publications in computational biology. Currently on Meesho's Personalisation & Ranking team.
What I work on
Ranking & RecSys
FT-Transformer, DCN-v2 and Mixture-of-Experts rankers for product-detail-page and search surfaces, trained on Databricks.
ML Engineering & Infra
Production model serving with ONNX and Triton, and the company-wide feature store (~140 tables) that other data science teams now rely on.
Computational Biology
LLM-mined knowledge graphs and eQTL discovery from my research years at IISc, NTU Singapore, and the Centre for Brain Research.