Leadership in backend and frontend projects, sprint planning, technical validations, learning path creation, and continuous improvement for the development team. Application monitoring and architecture design.

Led development teams using Java (Spring Boot), Node.js (NestJS), React, Angular, and React Native. Oversaw architecture, code reviews, technical interviews, and application monitoring.

Designed application architectures, reviewed pull requests, maintained scalability and performance, implemented CI/CD with Azure Pipelines, and used Docker and Kubernetes for deployment.

Led backend team with Java 17, Spring Boot, Lombok, JUnit, Mockito, Maven, and frontend with Angular 14. Implemented microservices, Docker, Kubernetes, and application observability.

Integration of microservices with asynchronous communication, code review, CI with Jenkins, performance testing, profiling, and microbenchmarking with JMH.

Designed microservices architectures handling 180K RPMs, implemented Java (8, 11, 17), Spring Boot, Lombok, Gradle, Redis, DynamoDB, AWS, and Pub/Sub. Monitored with New Relic and Datadog.