Optimized and developed a cutting-edge, responsive website with React & Node.js, leading to a 30% surge in user engagement. Deployed on AWS serverless infrastructure, leveraging Lambda, S3, CloudFront, & API Gateway

• Utilized React Query for efficient server state management & data synchronization to achieve a reduction in API response time

• Involved in the full lifecycle of software design process of other projects, including prototyping, proof of concepts, design, interface implementation, testing and maintenance.

Crafted engaging emails through the integration of JavaScript, jQuery, & Angular for dynamic functionalities, complemented by manual HTML5 & CSS coding to enhance click-through rates

• Improved server performance & user experience by implementing Ehcache caching mechanisms, resulting in enhanced speed & responsiveness

• Developed Statistical Reports in Jasper & Decision Reports in MySQL utilizing XLS sheet as Data Source for streamlined data analysis processes

• Designed and developed the core modules of the ERP system, including inventory management, sales, and purchase

• Enhanced backend systems connectivity by engaging with Java controllers, jQuery, Ajax, & JSON for data read/write operations

• Enhanced customer satisfaction & increased transaction efficiency by integrating PayPal third-party APIs for advanced payment processing & streamlined order tracking

• Enhanced team performance by conducting regular code reviews & offering constructive feedback to team members

• Implemented Magnific Popup jQuery plugin to enhance user experience by enabling dynamic form validation in the Rich Internet Application (RIA)

• Designed & implemented database access programs using JDBC thin driver to execute queries, prepared statements, & Stored Procedures, enhancing data manipulation processes