Sagnik Ghosh is a versatile software engineer and manager with over a decade of experience building and scaling product- and data-driven systems across startups and large tech companies. He’s delivered trust-and-safety and ranking models at Facebook, led notifications and ML-driven discovery work at Clubhouse, and modernized data and subscription infrastructure as an engineering leader at Lendtable and Personio. A former two-time founder and long-term advisor, he combines hands-on algorithm and systems expertise (from telecom signal processing to ML pipelines) with product instincts for growth and onboarding. Now on the API team at Anthropic, he continues to bridge research-grade models and production APIs, bringing a rare mix of academic rigor (PhD-level research) and practical execution that often shortens SLAs and accelerates monetization.
10 years of coding experience
19 years of employment as a software developer
Bachelors of Science Electrical Engineering and Computer Sciences, Bachelors of Science Electrical Engineering and Computer Sciences at University of California, Berkeley
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