Creating complex user interfaces in react, improving website traffic by 25%

Monitored and fixed performance bottlenecks caused due to slow database queries, improving page load time from 3s to <1s

Creating reusable widgets, hooks and constantly applying best practices to improve the development speed and efficiency

Audited GraphQL API and fixed security vulnerabilities to prevent misuse of user data

Automated the process of change release management to improve team’s productivity

Developed custom scheduled scripts to remove duplicate test cases, thereby improving application’s performance

Implemented code that automates the process of adding custom client functions to reduce human effort

Established backend database connectivity to MySQL using PHP: PDO, enabling flexibility to migrate between databases

Implemented application’s design specifications using HTML, CSS and made it responsive using the Bootstrap framework

Reduced application errors by performing input validation using JavaScript

Developed RESTful web services in Python for storing and retrieving data into MySQL database instance on Amazon RDS

Implemented background services to backup images to Amazon S3, providing the application with an additional value of working in offline mode

Recommended and implemented tab layout and horizontal scroll view, enriching the application’s user experience

Monitored the performance of the application using TestFairy and conveyed results to the team.