Vandana Yadav Email and Phone Number

-Migrated a legacy application to micro-services with Spring Boot, achieved 60% performance optimization. And developed RESTful APIs for efficient micro-services communication, reducing API response time by 30%-Contributed to front-end migration using Vue.js, enhancing user experience and backend API integration. Also saved 1.5 Hours/day by creating custom Vue.js library components, reducing development time-Led a team of 3, providing a one-week Vue.js training and ongoing support that successfully met 93% of project deadlines-Used Hibernate ORM to make working with databases easier and faster, increasing query efficiency by 23%

-Worked on the backend for a food delivery app in Nodejs. Developed a module to enable quick restaurant searches within set distances using geospatial queries, completing in 30% faster, enhancing user experience-Added JWT token to the authentication REST API for better user security, cutting unauthorized access attempts by 50%-Integrated AWS S3 bucket for uploading user photos, ensuring fast storage and retrieval, and reducing image upload/download latency