JSFiddle - React, Tailwind, and code Playground

HTML

<script src="http://code.angularjs.org/1.1.0/angular.min.js"></script>
<div ng-app="test" ng-controller="homeCtrl">
    <select ng-model="industrialist.user" ng-options="user.id as user.username for user in users"></select>
        <select ng-model="industrialist.job" ng-options="job.id ahttp://jsfiddle.net/Mper3/1/#s job.name for job in getJobsByUserId()"></select>
    
</div>

JavaScript

var app = angular.module('test', []);

app.controller('homeCtrl', function ($scope) {
    $scope.users = [
      {
        "id": 15695,
        "username": "user1",
        "address": {
          "id": 16794,
          "location": "O Treviño de San Pedro"
        },
        "jobs": [
          {
            "id": 7562,
            "name": "ut"
          },
          {
            "id": 7565,
            "name": "temporibus"
          },
          {
            "id": 7603,
            "name": "perspiciatis"
          },
          {
            "id": 7622,
            "name": "optio"
          }  
        ]
      }
    ]
    
    $scope.getJobsByUserId = function() {
        for (var i = 0; i < $scope.users.length; i++) {
            if ($scope.users[i].id === $scope.industrialist.user) {
                 return $scope.users[i].jobs;       
            }
        }
    }

})