Tell me about your experience and what you did at your previous job

At my previous job, I was involved in developing backend services in Go. My main tasks included designing and implementing REST APIs, optimizing service performance, working with databases (PostgreSQL, Redis), and integrating with external systems via gRPC and HTTP. Additionally, I participated in writing unit and integration tests, automating CI/CD processes, and monitoring applications using Prometheus and Grafana. Our team actively used a microservices architecture, which required attention to scalability and fault tolerance.