Larval and PHP debugging

Hi m looking for a larval and PHP developer who can complete my pending CRM work. we have created a CRM but there are a few problems we are facing. Below mentioned are the problems that need to be fixed. 1. Twilio integration for inbound and outbound calling. 2. Twilio integration for automatic sms sending to every new lead that comes to CRM. 3. fasten the email scrapping to CRM. 4. needs to create a notes box for every lead. 5. while saving and exiting a lead the screen should get back to the previous page, not the dashboard.