Rajesh Kumar, B.E. (CSE), Executive MBA (NMIMS), M.Tech (IIT), SMP (IIM)

I commenced my professional journey 25 years ago, accumulating rich and diverse experience across multiple technology domains, including embedded systems – where I contributed to safety-critical solutions for Nuclear-based systems, and the Investment Banking (BFSI) sector, serving Asia-Pacific and European markets.

Alongside my corporate engagements, I’ve nurtured a lifelong passion for teaching and have mentored students in Data Structures & Algorithms (DSA), System Design, and programing languages (Python, C++, Java, and more).

With a strong foundation built over two and a half decades in the IT and business sectors, I have held various strategic leadership roles involving program execution, technical stewardship, and risk & analytical management. My work has spanned critical functions in investment banking, where I led delivery teams and worked hands-on with a range of technologies.

Over the past decade, I have progressively transitioned into the fields of Data Science, Machine Learning (ML) and Deep Learning (DL), actively upskilling through hands-on projects and continuous learning. My focus has been on building a solid foundational understanding and exploring the practical applications of AI-driven analytics in real-world problem-solving scenarios, including experimenting with Large Language Model (LLM) tuning using domain-specific training data.

Now, as the founder and lead instructor at PyMath Academy, I bring this depth of industry and academic experience into the virtual classroom. My courses are designed to equip learners with practical, hands-on skills in Mathematics, Python, and Machine Learning – bridging theoretical foundations with real-world applications.