Vol. 404 • Final Edition

The Daily Dev

Printing today's edition…

Sandeep Kahawaththa — Freelance Software Developer & Full-Stack Engineer, Sri Lanka. Full-stack software developer specializing in web applications (React, Next.js, NestJS, Node.js, TypeScript), mobile apps (React Native), and AI/ML solutions. Published final-year researcher in Multi-Agent Reinforcement Learning and Graph Neural Networks — 81.8% reduction in simulated urban traffic waiting time. Production experience includes a live e-commerce platform, a multi-role learning management system, and enterprise client systems.

Available for freelance projects and full-time roles · sandeepkahawatta9@gmail.com · GitHub · LinkedIn