Main responsibility for the implementation of multiple features.
Implemented back-end system using Java and Spring Boot integrated with mongodb and redis as database / caching, gRPC for internal back-end synchronous communication, RabbitMQ and Redis Stream brokers for asynchronous communication, RestAPI and Websocket for front-end - back-end communication.
Collaborated with the QA team to design and implement automation testing suites using Typescript and Playwright.
Deployed multiple servers for development and testing environments, including SMTP servers and HTTP proxy servers…, streamlining development workflows.