I can build a single Linux-based service that handles WhatsApp + SIP trunk inbound/outbound calls, includes call tracking, and exposes clean API endpoints. Experience with VoIP, SIP, WhatsApp integrations, and scalable backend services. Ready to start immediately.

₹9.000 INR på 7 dage

5,0

(2 anmeldelser)

1,5

7 freelancere byder i gennemsnit ₹9.271 INR på dette job

@AZTURK1

Hi there, I've carefully reviewed your need for a Linux-based unified service integrating WhatsApp and SIP trunk calls with call tracking and API endpoints. With 7+ years in VoIP, Linux server management, and automation, I am confident to deliver a robust and scalable solution. - Set up and configure Asterisk PBX for SIP trunk inbound/outbound calls. - Integrate WhatsApp calling leveraging SIP gateways or APIs. - Develop RESTful APIs for call control and tracking. - Automate deployment and management using Ansible. - Ensure reliable call tracking and logging with secure API endpoints. **Skills:** ✅ Asterisk PBX & SIP trunk configuration ✅ Linux server setup & Ansible automation ✅ RESTful API development for telecom functions ✅ VoIP call tracking & monitoring ✅ Android interoperability knowledge **Certificates:** ✅ Microsoft® Certified: MCSA | MCSE | MCT ✅ cPanel® & WHM Certified CWSA-2 I’m ready to start immediately and deliver a seamless, single-service VoIP and WhatsApp integration within 10 days. Could you please specify the preferred WhatsApp integration method or API you plan to use for call handling? Best regards,

₹12.500 INR på 10 dage

0,0

(0 anmeldelser)

0,0

@mariamz24

Hello Samir K., We went through your project description and it seems like our team is a great fit for this job. We are an expert team which have many years of experience on Linux, Android, Asterisk PBX, VoIP, Telecommunications Engineering, RESTful API, Server, Ansible, API Development, SIP Lets connect in chat so that We discuss further. Regards

₹1.500 INR på 7 dage

0,0

(0 anmeldelser)

0,0

@bjorkb

I have just completed a similar project. I developed a Linux-based telephony service that seamlessly integrated WhatsApp messaging with SIP trunk inbound and outbound calls, featuring real-time call tracking and robust API endpoints. You won’t find a specialist better aligned with what you’re looking for. I understand the importance of reliability and scalability in managing unified communications through a single platform. I specialize in transforming complex business requirements into high-converting, user-centric digital assets. I’d love to chat about your project! The worst that can happen is you walk away with a free consultation. Regards, Bjork Bronkhorst

₹9.400 INR på 7 dage

0,0

(0 anmeldelser)

0,0

@saloni1791

Considering the project requirements for a prolific Linux-based service that integrates both VoIP and WhatsApp calls, my name is Saloni could address your need expertly. As the head of CodeCrafts Digisoft, I have nurtured a proficient team in various domains with robust skills that align perfectly with your description. Regarding API development, which is crucial for ""call tracking and api endpoints"" as specified in your project description, I have been heavily involved in several private and public API developments in the past. Pinpointing customer needs, building intuitive and scalable designs supported by clean code are somehow my trademarks and I ensure to maintain these values throughout the process. In conclusion, as a freelancer with hands-on experience in website development, e-commerce development, responsive web design, mobile app development among other value-add skills and technologies mentioned above, I can build you a purposeful digital solution. Combining your business acumen with my technologically adept approach to deliver cost-effective and competent solutions throughout your project journey would be a bright move towards success for both of us.

₹12.000 INR på 5 dage