● Designed and deployed scalable full-stack solutions using React.js, Node.js, and Django, powering the evaluation of 80+ early-stage startups, with 20+ securing funding through the platform. ● Built high-performance backend systems with Java (Spring Boot) and Python, integrating predictive analytics to boost user engagement by 15% and streamline decision-making. ● Improved platform performance by 30% through optimized API design, database queries, and codebase refactoring, saving over 40 developer hours in data-related troubleshooting. ● Led code reviews, contributed to system architecture decisions, and maintained high code quality using Git, VS Code, and Google Cloud Platform for deployment and scaling. ● Collaborated in agile teams across product, engineering, and operations to deliver rapid prototypes and production-ready features supporting multiple startup com.