{
   "languages" : ["Dart", "TypeScript", "JavaScript", "Java"],
   "web_backend" : ["Spring Boot"],
   "web_frontend" : ["React", "Vue.js", "Angular"],
   "mobile_app" : {
     "frameworks" : "Flutter"
     "os" : ["Android", "iOS"],
   },
   "server" : {
     "providers" : ["AWS", "GCP", "App Write"]
   }
}