public class NavigineReceiverExample extends BroadcastReceiver  {
  
  // here you need to receive some action from intent and depending on this action start service or set repeating alarm
  public void onReceive(Context context, Intent intent) {
    String  action = intent.getAction();

    try {
      if (action.equals( "START" )) {        
        PendingIntent pendingIntent = PendingIntent.getBroadcast(
            context, 0 ,
            new Intent( "WAKE" ),
            PendingIntent.FLAG_UPDATE_CURRENT);

        AlarmManager alarmService = (AlarmManager)context.getSystemService(Context.ALARM_SERVICE);
        if (alarmService != null )
          alarmService.setRepeating(AlarmManager.RTC_WAKEUP, System.currentTimeMillis() + 5000 , 60 * 1000 , pendingIntent);
      } else if (action.equals( "WAKE" )) {
        context.startService( new Intent(context, NavigineService.class));
      }
    } catch (Throwable e) {
      Logger.d(TAG, 1 , Log.getStackTraceString(e));
    }
  }
}

JobScheduler jobShedulerService = (JobScheduler) context.getSystemService(Context.JOB_SCHEDULER_SERVICE);
jobShedulerService.schedule( new JobInfo.Builder(ID, new ComponentName(context, NavigineJobService.class.getName()))
  .setRequiredNetworkType(JobInfo.NETWORK_TYPE_ANY) // any network type
  .setPeriodic( 15 * 60 * 1000 ) // every 15 minutes
  .setRequiresCharging( false )  // if device should be charging
  .build());

public class NavigineBroadcastReceiverExample extends BroadcastReceiver  {
  
  // here you need to receive some action from intent and depending on this action start service or set repeating alarm
  public void onReceive (Context context, Intent intent)  {
    String  action = intent.getAction();

    try {
      if (action.equals( "START" )) {   
        Intent wakeIntent = new Intent( "WAKE" );
          wakeIntent.setClass(context, YourReceiver.class);
        
        PendingIntent pendingIntent = PendingIntent.getBroadcast(
            context, 0 ,
            wakeIntent,
            PendingIntent.FLAG_UPDATE_CURRENT);

        AlarmManager alarmService = (AlarmManager)context.getSystemService(Context.ALARM_SERVICE);
        if (alarmService != null )
          alarmService.setAndAllowWhileIdle(AlarmManager.RTC_WAKEUP, System.currentTimeMillis() + 15 * 60 * 1000 , pendingIntent);
      } else if (action.equals( "WAKE" )) {
        
        JobScheduler jobShedulerService = (JobScheduler) context.getSystemService(Context.JOB_SCHEDULER_SERVICE);
        jobShedulerService.schedule( new JobInfo.Builder( 1 , new ComponentName(context, YourJobClass.class))
                .setRequiredNetworkType(JobInfo.NETWORK_TYPE_ANY)
                .setMinimumLatency( 0L )
                .setOverrideDeadline( 15 * 60 * 1000 )
                .build()); 

        Intent wakeIntent = new Intent( "WAKE" );
        wakeIntent.setClass(context, YourReceiver.class);

        PendingIntent pendingIntent = PendingIntent.getBroadcast(
            context, 0 ,
            wakeIntent,
            PendingIntent.FLAG_UPDATE_CURRENT);

        AlarmManager alarmService = (AlarmManager)context.getSystemService(Context.ALARM_SERVICE);
        if (alarmService != null )
          alarmService.setAndAllowWhileIdle(AlarmManager.RTC_WAKEUP, System.currentTimeMillis() + Default.NAVIGINE_JOB_SERVICE_WAKEUP_TIME * 1000 , pendingIntent);
      }
    } catch (Throwable e) {
      Logger.d(TAG, 1 , Log.getStackTraceString(e));
    }
  }
}

public class ForegroundService extends Service  {

    @Override
    public int onStartCommand (Intent intent, int flags, int startId)  {
        String input = intent.getStringExtra( "inputExtra" );
        createNotificationChannel();
        
        PendingIntent pendingIntent = PendingIntent.getActivity( this , 0 , new Intent( this , YourActivity.class), 0 );
        
        Notification notification = new NotificationCompat.Builder( this , CHANNEL_ID)
                .setContentTitle( "Foreground Service" )
                .setContentText(input)
                .setSmallIcon(R.drawable.ic_stat_name)
                .setContentIntent(pendingIntent)
                .build();
        
        startForeground( 1 , notification);
        
        // here is the code you wanna run in background
        
        return START_NOT_STICKY;
    }

    private void createNotificationChannel ()  {
        NotificationChannel serviceChannel = new NotificationChannel(
                CHANNEL_ID,
                "Foreground Service Channel" ,
                NotificationManager.IMPORTANCE_DEFAULT);
      
        getSystemService(NotificationManager.class).createNotificationChannel(serviceChannel);
    }
}