Company name
2022Founder
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Jairaj Sethi is a software engineer and the co-founder and chief technology officer of Substack. He oversees technology for the publishing platform after previously leading platform engineering at Kik.
Co-founder and CTO
Co-founder and Chief Technology Officer. Oversees engineering and product development for the independent-publishing platform.
Advisor
Advisor
Head of Platform and Principal Developer
Bachelor's studies in Mathematics (2007–2011)