Rohan Paul is a founder, writer, and machine learning engineer with 11 years of experience building AI-powered products and developer tools from Bengaluru. He publishes a daily AI newsletter read by 100k+ subscribers and reaching millions weekly, translating applied-AI advances into noise-free, actionable insights. Technically fluent across Python, PyTorch, Django, Node, React and cloud deployments, he has delivered production-scale legal-tech and fintech systems and consulted on open-source LLMs and datasets. His open-source work includes a popular JavaScript interview repo that reflects hands-on full-stack experience and a practical focus on developer education. Combining prior credit-risk and finance analytics leadership with modern ML product delivery, he bridges domain rigor and product-focused engineering.
10 years of coding experience
7 years of employment as a software developer
Level-1 Cleared, Level-1 Cleared at CFA Institute
Master of Business Administration - MBA, Finance, General, Master of Business Administration - MBA, Finance, General at Garden City University
Popular JavaScript / React / Node / Mongo stack Interview questions and their answers. Many of them, I faced in actual interviews and ultimately got my first full-stack Dev job :)
Role in this project:
Full-stack Developer
Contributions:2 reviews, 676 commits, 20 PRs in 4 years 6 months
Contributions summary:Rohan primarily contributed to JavaScript-based educational content, focusing on various aspects of the language. Their work includes examples of prototypal inheritance, ES6 class definitions, function prototypes, and non-blocking code execution in Node.js. Furthermore, the user showcased their understanding of JavaScript data structures like Maps and Sets and the practical application of the spread operator and rest parameters. These contributions are geared toward interview preparation, providing practical code snippets and explanations of core JavaScript concepts relevant to full-stack development.
Contributions:5 commits, 4 pushes, 1 branch in 1 year 2 months
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