Sudalai Rajkumar

Lead Data Scientist - Freshworks Inc, Kaggle Rank 31, AV Rank 2

Sudalai Rajkumar (aka SRK) is the Lead Data Scientist at Freshworks Inc, responsible for developing scalable machine learning / data science systems for the organization. Prior to this, he was part of the R&D team in Global Analytics doing machine learning research and then moved to Tiger Analytics, where he has solved a lot of interesting data science problems for various customers across the globe in multiple domains including finance, e-commerce, online advertising, health care, transportation, retail. He has worked on varied problems ranging from doing simple analysis on structured data to natural language processing and voice analytics in his career.


Apart from his day job, he takes part in various data science competitions to enhance his knowledge and has won several of them. He is one of the top 30 data scientists in the world in Kaggle. He was ranked #1 in AV platform as well.


He is one of the top solvers in CrowdAnalytix platform too.

My Sessions

Workshop: The MasterClass – How to Win Data Science Challenges

Aloft Bengaluru Whitefield

A highly interactive experience with data science masters & top data scientists. The goal of this workshop is to provide a forum for exchanging ideas and new approaches to become masters of data science challenges.┬áThis is an 8-hour workshop and includes the following modules: Understanding of how Hackathons work Cross validation Feature Engineering Models and […]

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