Sahar Chatti

Junior Full-Stack Developer

• Job Details:Spearheaded the migration of a React Native application from version 0.63.2 to the latest release, ensuring compatibility with modern dependencies. Conducted code audits, identified and resolved deprecated dependency issues, reducing technical debt by 40 percent. Optimized app performance on Android and iOS, achieving a 25 percent improvement in load times through efficient state management and rendering techniques. Developed a full-stack platform to manage and monitor operations across 23 physical boutiques, implementing role-based access, task assignment, and performance tracking features.

Junior Full-Stack Developer

• Job Details:Migrated a JavaScript/ReactJS project to a TypeScript-based React and Express stack within an NX monorepo, enhancing code maintainability and type safety. Secured OracleDB database access using ORM and prepared statements, reducing SQL injection risks. Developed a React Native mobile app for sales and partnership management, integrating MySQL and PHP, which increased user engagement by 15 percent.