From Math PhD to Quant Finance: The Truth About AI, Learning & Abstract Math
Send us Fan Mail What does it really take to become a mathematician, a quantitative researcher, or a successful data scientist in the age of AI? In this episode, I sit down with Devashi, a Quant Model Developer at Agora Data and a mathematics PhD specializing in algebraic topology, to explore the fascinating journey from studying mathematics and computer science in India to pursuing advanced mathematical research and working in quantitative finance. We dive into why learning mathematics requires more than memorizing formulas, why struggling through difficult problems is essential to developing real expertise, and what AI might be getting wrong about the process of discovery. In this conversation, we explore: - From India to quantitative finance: Devashi's educational journey from BITS Pilani, Goa, to a mathematics PhD at the University of Georgia and a career in fintech. - Why study topology? How abstract mathematics changes the way you think about shapes, distance, equivalence, and complex problems. - Pure math vs. applied math: Why mathematicians sometimes pursue questions out of curiosity rather than immediate practical applications—and how those discoveries can eventually become useful tools. - AI and the future of education: Why getting an answer from ChatGPT isn't the same as understanding the problem, validating the solution, or learning the underlying concepts. - The value of struggling: Why making mistakes, working through difficult textbooks, and learning from other people are critical to developing genuine expertise. - Mathematics and quantitative finance: How abstract mathematical thinking can provide new perspectives on risk management, modeling, and problem-solving. - Rethinking how we learn: Why older textbooks, curiosity, collaboration, and a willingness to ask “why?” can make a difference. - Building a career after a PhD: How having a backup plan, networking with genuine curiosity, and developing practical skills can help mathematicians transition into industry. One of the biggest themes of this discussion is that learning is a process, not simply the production of an answer. Whether you're studying mathematics, developing financial models, building software, or using AI, understanding the assumptions, reasoning, and limitations behind a solution still matters. AI can be a powerful tool, but what happens when we stop doing the hard work of learning how to think? Watch the full conversation and join the discussion in the comments: Is AI making us better problem-solvers, or are we losing the ability to solve problems ourselves? If you're interested in quantitative finance, mathematics, data science, AI, risk management, and the future of education, subscribe for more conversations exploring the ideas behind the numbers. #ArtificialIntelligence #Mathematics #QuantitativeFinance #DataScience #Topology #AIinEducation #QuantFinance Join the quant community in Dallas, Texas April 10th at SMU! Quaint Quant Conference - 2026 Learn and network from a close knit quant community! Support the show