Designed hexagonal and microservices architectures, implemented event-driven systems (Kafka, RabbitMQ, SQS), developed Angular/React frontends and .NET Core/NodeJs backends. Managed SQL and NoSQL DBs, automated unit testing (xUnit, Jest), CI/CD (Azure DevOps, AWS CodePipeline), and led teams using agile methodologies.

Led scalable solutions with .NET Core, Angular, NodeJs, clean code, unit testing, microservices, cloud (AWS/Azure), and team leadership. Implemented CI/CD, automated testing, and cloud migration.

Enhanced mobile usability, implemented timeline calendar, new attribute types, booking filters, bulk status updates, automated notifications, and optimized DB performance. Automated admin tasks via scripting.

Developed new features for booking system using Laravel, VueJS, MySQL. Improved UX, automated admin tasks, and resolved critical bugs.

Developed new software components, updated for security/usability, introduced agile methodologies, handled critical server failures, and automated batch data processing.

Enhanced EPS health management system with Laravel, VueJS, MySQL. Improved security, usability, and introduced agile practices.