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deseo un sistema de llmadas

$250-750 USD

Cerrado
Publicado hace 4 meses

$250-750 USD

Pagado a la entrega
un sistema de llamadas masivas con troncal SIP
ID del proyecto: 37680679

Información sobre el proyecto

17 propuestas
Proyecto remoto
Activo hace 3 meses

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17 freelancers están ofertando un promedio de $647 USD por este trabajo
Avatar del usuario
Hello Greetings, After going through your project description, I feel confident and excited to work on this project for you. But I have some crucial things and queries to clear out. Can you please leave a message on chat so we can discuss this and I can share my recent work similar to your requirements? Thanks for your time! I look forward to hearing from you soon. Best Regards
$750 USD en 8 días
4,8 (103 comentarios)
7,4
7,4
Avatar del usuario
Hola ya tengo dicho sistema basado en Asterisk y FreePBX corriendo en las nubes. Para manejo de llamadas entrantes y salientes y call center
$750 USD en 5 días
5,0 (144 comentarios)
6,7
6,7
Avatar del usuario
By selecting me, Saira Arif, you're getting a seasoned Linux expert and Full Stack Developer who specializes in Asterisk PBX, PHP and VoIP. My deep understanding of multiple Linux distributions (Ubuntu, CentOS, Kali Linux, Debian, Rocky Linux) will offer you the flexibility and stability your system needs. Additionally, my proficiency in frontend/backend development with ReactJS and NodeJS makes me an ideal candidate to ensure your system is not only functional but also user-friendly. With regards to your project - a massive calling system using a SIP trunk - my hands-on experience with Asterisk PBX will prove invaluable. I have successfully developed and deployed similar systems in the past that are robust, scalable, and efficient. Moreover, my comprehensive knowledge of VoIP technology guarantees that your project will be well-integrated with all the necessary components for smooth operation. Choosing me means not only hiring someone who fits the technical requirements but also partnering with someone passionate about delivering high-quality work. I genuinely care about creating solutions that align perfectly with my clients’ needs and exceeding their expectations. Let’s collaborate and create the top-notch massive calling système you desire.
$600 USD en 1 día
5,0 (24 comentarios)
4,2
4,2
Avatar del usuario
My sales pitch revolves around one word: experience. In my 15-year career, I've successfully completed numerous projects similar to yours involving Asterisk PBX, PHP, and VoIP - all essential for building a robust system for mass calling like you need. So, why choose a stranger on trial when you can tap into tested expertise? Beyond my battle-tested skills, I'm also deeply committed to a client-centric approach. To ensure our vision aligns seamlessly with your goals, I prioritize understanding your specific needs and preferences. Additionally, I value collaboration and remain adaptable to refine the features of each project at every stage. On-time delivery is another crucial aspect of my work ethic; I don't believe in compromising quality over deadlines. Hence, you can rest assured that your project will be handled efficiently and delivered within the agreed timeline. Given all these factors, hiring me would not only mean getting a capable developer on board but also a true collaborator who diligently works to fulfill your requirements.
$500 USD en 7 días
5,0 (1 comentario)
3,6
3,6
Avatar del usuario
With over four years in the freelance field, I bring a wealth of experience and expertise in deploying high-performance communication systems that cater to businesses' unique needs. My niche skill set lies in Asterisk PBX and VoIP technologies, which directly aligns with the project you've described. I've successfully built and implemented robust, scalable, and secure systems for mass calling using SIP trunking. What sets me apart is my dedication to delivering exceptional results while maintaining client satisfaction. Throughout my career, I've placed a premium on effective communication to ensure a clear understanding of project requirements from start to finish. As a result, my efforts have often exceeded expectations within agreed-upon timelines. Lastly, I work in collaboration with a team of like-minded professionals who excel in their respective fields, guaranteeing the completion of complex, large-scale projects without sacrificing quality or efficiency. Choose me and my team for a dynamic solution that meets your Llamadas Masivas con Troncal SIP needs.
$750 USD en 4 días
4,7 (6 comentarios)
3,5
3,5
Avatar del usuario
With nearly a decade of hands-on coding experience, my skills in Linux and PHP align perfectly with your project's need for a robust and scalable system to accommodate mass calls through a SIP trunk. Throughout my career, I've developed a deep understanding of backend and frontend technologies including Node.js, Laravel, Python/Django, React.js/Next.js, Vue.js, Angular - all of which can be leveraged to craft an efficient, high-performing system for you. One aspect that sets me apart is my ability to analyze complex technical requirements and translate them into practical solutions. My expertise in managing multiple cloud services like AWS S3/Cognito/EC2/DynamoDB gives me an edge when it comes to architecting a system aligned with your needs - efficiently and cost-effectively. Best regards
$500 USD en 7 días
5,0 (1 comentario)
2,6
2,6
Avatar del usuario
With over 5 years of experience in Android and iOS mobile Apps, I have a deep understanding of developing efficient systems to meet user needs. My in-depth knowledge of the SIP trunking system and its integration with Asterisk PBX can greatly benefit your business. I'm confident in my ability to design and develop a mass calling system that will not only streamline your operations but also maximize efficiency. Aside from my technical expertise, I bring a strong track record in meeting deadlines and providing high-quality work. I believe in constant communication and transparency, which means you can expect regular updates on progress throughout the project. Should any issues arise, I'm readily available to troubleshoot and deliver dependable solutions. Overall, if you prioritize a combination of cutting-edge technology, reliability, cost-effectiveness, and ready support across time zones for your project, then look no further. I guarantee you complete satisfaction with my work-key to building long-term relationships with my clients. Let's start transforming your vision into reality today!
$500 USD en 7 días
4,2 (5 comentarios)
2,8
2,8
Avatar del usuario
Greetings Dear Client, I hope this proposal finds you well. Welcome to my profile, Home to Professional and Quality services with 100% customer satisfaction guarantee. I'm a Certified Dev & Experienced Expert in the respective project requirements. Dear Client, I take this opportunity to inform you that i have KEENLY gone through all your project requirements as given in your project description and I confirm to you that i can perfectly deliver as instructed. Being in possession of all CLEARLY STATED required project skills (PHP, VoIP, Linux and Asterisk PBX) as this is my area of professional specialisation having completed all Certifications and developed adequate experience in the same area, I hereby humbly request you to consider my bid for Professional, Quality and Affordable services always. STRICT TIMELY DELIVERY & UNLIMITED REVISIONS. Incase your project is deleted, you can hire me directly via the link; https://www.freelancer.com/u/prodeveloperserv Kindly Message Me We Discuss More About The Project and seal the contract. Welcome and Thank-you.
$750 USD en 1 día
5,0 (1 comentario)
2,0
2,0
Avatar del usuario
Hi, How are you doing? As a professional developer with expertise in web and mobile technology, I eagerly anticipate the opportunity to complete this project for you. Please drop me a message to discuss the project detail. Thank you for considering my services.
$500 USD en 7 días
5,0 (1 comentario)
2,0
2,0
Avatar del usuario
¡Hola! Soy Leandro Romero, líder de tecnología con más de 20 años de experiencia en la implementación de soluciones para Contact Centers. He trabajado con diversos tipos de marcadores, predictivo, Agentes vistuales, marcacion manual, etc. Esto para campañas de televentas, cobranza telefónica, publicidad política, entre otras. Mi amplio conocimiento en tecnologías de comunicación me permite ofrecerte la mejor solución para tu sistema de llamadas masivas con troncal SIP. Estoy listo para desarrollar y configurar tu proyecto de manera eficiente. ¡Hablemos de cómo llevarlo al siguiente nivel!
$500 USD en 7 días
5,0 (1 comentario)
0,9
0,9
Avatar del usuario
As a highly skilled PHP developer, I believe I am the ideal candidate to deliver your desired "sistema de llamadas masivas con troncal SIP". My solid experience in developing complex systems like this, combined with my unwavering dedication to delivering high-quality results, sets me apart from the crowd. I understand that your project necessitates a reliable, scalable and efficient infrastructure to handle large scale calls. My extensive knowledge of PHP allows me to harness the full potential of the language and design robust, efficient solutions tailored exactly to your needs. I've successfully implemented similar systems in the past and can ensure that your phone calls are made on time and in an organized manner. Moreover, my deadline-driven approach to work ensures that projects are delivered promptly without compromising quality or functionality. Rest assured, this project will receive utmost priority and meticulous attention from commencement till completion. Let's get started on this exciting project together; I'm fully confident in my abilities to meet all your expectations and provide you with a system that not only meets but exceeds your needs!
$500 USD en 7 días
2,1 (2 comentarios)
2,5
2,5
Avatar del usuario
Hello Claudio D., Going through your job posting "deseo un sistema de llmadas", you are looking for a developer who are expertise on PHP, Linux, Asterisk PBX and VoIP. My last projects are very similar to your projects. I will always be here for chatting with you. King Regards. Andrea
$300 USD en 5 días
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
Hola te puedo hacer la instalacion sobre servidor fisico o vps de vicidial, tendrias la capacidad de hacer hasta 1000 llamadas por minuto y bastantes posibilidades de personalización de la plataforma.
$500 USD en 7 días
0,0 (0 comentarios)
0,0
0,0

Sobre este cliente

Bandera de PARAGUAY
Bella Vista, Paraguay
5,0
4
Forma de pago verificada
Miembro desde abr 27, 2023

Verificación del cliente

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