What technological stack was used at your last place of work?

The following technology stack was mainly used at the last place of work:

• Programming language: Go (Golang) for developing server logic and microservices.
• Database Management System: PostgreSQL for data storage.
• Containerization systems: Docker for packaging applications.
• Orchestration: Kubernetes for managing containers and scaling.
• CI/CD tools: Jenkins and GitLab CI for automating build and deployment.
• Monitoring: Prometheus and Grafana for metrics collection and visualization.

Example of using Go for a simple HTTP server:

package main

import (
    "fmt"
    "net/http"
)

func handler(w http.ResponseWriter, r *http.Request) {
    fmt.Fprintf(w, "Hello, World!")
}

func main() {
    http.HandleFunc("/", handler)
    http.ListenAndServe(":8080", nil)
}