Laveesh Tomar

Developed and maintained full-stack e-commerce solutions using React.js, Node.js, Express.js, PHP, and MySQL, including REST APIs for order management, coupon systems, and internal admin tools. Enhanced operational efficiency by integrating an AI chatbot, reducing support tickets and manual workload by 50%. Optimized high-traffic coupon validation queries, improving throughput 10x and slashing execution time by 90%. Automated environment setup with Bash scripts, cutting developer onboarding time by 98%. Resolved critical payment integration issues, reducing order failures from 15% to 4%. Built tools for affiliate automation and launched backend features for a reward-based mini-game, boosting user engagement.