Current · Sep 2025 - Present
HubSpot
Associate Product Manager · Customer Success
Building health scores for customer success managers on HubSpot's Customer Success platform. Previously interned on the Product Security team as one of five APMs in the third cohort (Summer 2024).
Fellowship · Sep 2025 - Present
Columbia In Tech
Hsing Fellow
Selected for the Hsing Fellowship, a program that builds community among recent Columbia graduates in tech and connects them with senior alumni mentors across various paths in the industry.
Research · Sep 2023 - May 2024
Columbia University Medical Center
Student Researcher · Radiation Oncology
Built a causal forest model for Glioma (brain tumor) progression to determine patient survival probability, applying causal inference machine learning at the intersection of mathematics and medicine.
Internship · May 2023 - Aug 2023
Stanford Health Care
Clinical Business Analytics Intern · Palo Alto, CA
Worked on clinical business analytics, applying data visualization and SQL to surface insights across Stanford Health Care's operations.
Applied Mathematics
at Columbia University
The mathematical training behind the work: fluid dynamics, optimization, probability. For his capstone, Raunak and his colleagues investigated the Kutta-Joukowski theorem, focusing on optimal airfoil design.
At Columbia, he also established a pre-professional society to help musicians explore careers beyond performance, reflecting a long-held belief that the skills built in a conservatory translate everywhere.
Alongside his technical studies, a Hindi course sparked a self-driven exploration of the Urdu script, leading him to fall in love with Nastaliq calligraphy.
Coursework
