Please tell what you did at your current job, what interesting tasks you worked on?

At my current job, I am involved in developing high-load services in Go. The main tasks include optimizing performance, writing clean and maintainable code, as well as integrating with external APIs and databases.

One of the interesting projects was implementing a task queue system using RabbitMQ and Go, which significantly improved the scalability and fault tolerance of the service. I also participated in developing a microservices architecture, where I was responsible for interactions between services via gRPC.

Example code for processing messages from the queue:

func consumeMessages(ch <-chan amqp.Delivery) {
    for msg := range ch {
        // Process message
        process(msg.Body)
        msg.Ack(false)
    }
}