We have Bulk SMS website made using PHP and MySQL. We want to make the schedule SMS functionality for our website. Currently the schedule SMS functionality is made using the CronJobs but it is not working correctly. When the user schedule the SMS to be delivered at the specified time, the scheduler will delivered all the SMS set to be delivered at a specified time.
We are looking for a PHP developer who has already worked on the scheduler functionality. Preferable the developer is from Auckland, New Zealand but any developer in New Zealand are welcome.