• Developed microservice architecture from stratch with NestJS. Used MongoDB, gRPC transport, Winston with Grafana+Loki and Prometheus.• Designed and developed responsive webapplications using React for the front end andExpress.js for the backend• Worked on large-scale project, leveraging Firebase as a core for integration of diverse functionalities.• Played a key role in the development of a mobile application using React Native, contributing to the delivery of a seamless user experience across iOS and Android platforms.

• Entry-level developer with hands-on experience crafting cross-platform mobile applications using React Native, catering to both Android and iOS platforms.• Backend development, showcasing skills in PHP Laravel to architect and implement server-side solutions.• Integrating backend and frontend components, contributing to a holistic and cohesive development approach.