Jairaj Sethi – Biography
Last update: March 4, 2026Executive profile
Jairaj was Head of Platform, Principle Developer for Kik Interactive. Jairaj Sethi joined Substack in 2018.
Jairaj Sethi is currentlyChief Technology Officer at Substack - View - Substack org chart
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Education
In 2011, Jairaj Sethi completed a Bachelor in Mathematics at University of Waterloo.
They have also studied at University of Waterloo :
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- At Substack, Jairaj Sethi has 15 colleagues including Christopher Best (CEO), Hamish McKenzie (Co-founder & Chief Writing)…
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- In the Publishing industry, Jairaj Sethi has 4,037 colleagues in 302 companies located in 41 countries. 2,329 executive movements have been recorded in the last 12 months. Learn more about Publishing.
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