Architected and scaled full-stack architectures by designing, developing, and maintaining high-throughput REST APIs utilizing Node.js, ExpressJS, and Servoy. Engineered robust background processing systems by implementing microservices and specialized background workers. Spearheaded cross-platform mobile application development using Flutter and Dart, seamlessly integrating native Swift (iOS) and Kotlin (Android) codebases. Managed full lifecycle of enterprise applications and led migration of LTS systems to modularized .NET Core-based microservices.

Refactored complex, legacy AngularJS applications into modular, readable, and highly maintainable codebases by strictly enforcing modern AngularJS best practices. Designed and deployed secure REST APIs using Node.js and ExpressJS, serving as the foundational backbone for high-traffic web applications. Bridged the gap between UX design and engineering, ensuring complex interface behaviors directly aligned with user experience requirements and application states.

Developed rich, data-driven web tools and complex Single Page Applications (SPAs) leveraging AngularJS, Bootstrap, and Foundation. Built and optimized custom REST APIs with Node.js, ensuring seamless connection, data serialization, and API consumption on the client-side. Transformed pixel-perfect UI designs from PSD files into semantic HTML5, CSS3, and dynamic JavaScript layouts with highly interactive application behavior.

Developed rich, data-driven web tools and complex Single Page Applications (SPAs) leveraging AngularJS, Bootstrap, and Foundation. Built and optimized custom REST APIs with Node.js, ensuring seamless connection, data serialization, and API consumption on the client-side. Transformed pixel-perfect UI designs from PSD files into semantic HTML5, CSS3, and dynamic JavaScript layouts.