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I am building OmniVoice AI, a Software-as-a-Service platform that lets small and mid-sized businesses automate both outbound and inbound phone conversations. The first release must cover three core use-cases—appointment setting, lead qualification, and customer service—handled entirely by an intelligent voice agent. Core product expectations • Voice agent flows should combine ready-made templates with the option for users to fine-tune greetings, questions, and fallback lines. • Native support for English, Hindi, and Vietnamese is essential from day one; the architecture should allow us to add more languages easily. • A self-serve onboarding experience (sign-up, phone number purchase/port, call-flow wizard) needs to feel as simple as any modern SaaS. • Monthly subscription management, usage metering, and role-based access must be baked in. • Tight integration with Google My Business so users can automatically answer and post review responses. • Cloud-first deployment, scalable voice I/O (Twilio, Vonage, or equivalent), and a clean REST/GraphQL API that future mobile apps can consume. Deliverables for this engagement 1. An MVP web application (frontend, backend, database, telephony layer) deployed to a cloud account I control. 2. Admin dashboard plus end-user portal covering account creation, plan selection, payment, and basic analytics. 3. AI voice agent module that can: – receive or place calls, – identify the caller’s language, – follow the appropriate appointment/lead/service script, – store call transcriptions and outcomes. 4. Unit and integration tests, CI/CD pipeline, and setup documentation clear enough for any engineer to reproduce the environment. 5. A short Loom or Zoom walkthrough showing the full user journey. Acceptance criteria • The agent must successfully complete at least 80 % of scripted calls in each supported language during demo testing. • Switching between template text and custom text should not require code changes—only UI edits. • Google My Business review replies must appear in the client’s dashboard within one minute of posting. If you have proven experience with telephony APIs, conversational AI, and SaaS product architecture, your insight will be invaluable as we turn this concept into a polished, affordable tool for SMBs.
Project ID: 39715712
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84 freelancers are bidding on average $1,352 USD for this job

With over a decade of expertise in web and mobile development, including specialized skills in AI/ML and blockchain, I understand the complexity of building OmniVoice AI—a groundbreaking SaaS platform revolutionizing phone conversations for small and mid-sized businesses. In the realm of fintech, healthcare, and eCommerce, I have successfully delivered tailored solutions that have driven impactful results. My expertise in telephony APIs and conversational AI positions me as a valuable asset in transforming your vision into a polished, affordable tool for SMBs. I am eager to collaborate with you on this innovative project, leveraging my proven track record in developing scalable and feature-rich solutions. Let's connect to discuss how my experience and capabilities align with the goals of OmniVoice AI. I am ready to bring your project to life within the specified budget and timeframe. Looking forward to hearing from you soon.
$1,200 USD in 20 days
8.8
8.8

Hello, OmniVoice AI sounds like a game-changer for SMBs! The integration of AI-powered phone conversations with a user-friendly SaaS platform presents a unique opportunity. I'm excited about the prospect of building an intelligent voice agent capable of handling appointment setting, lead qualification, and customer service in multiple languages. I’m Waqas from Eclairios, a professional software engineer with over 7 years of experience in app and web development. I have successfully completed 128 projects, earning a 5.0 rating from satisfied clients. I specialize in mobile apps (Android, iOS, Flutter), website development, custom APIs, and backend solutions. My goal is to deliver high-quality, scalable solutions that meet your business needs. Why hire me? ★ 100+ Projects Completed with 5-star rating. ★ 3 months of free post-launch support ★ Expertise in advanced technologies and systems Let’s connect and discuss how I can help you with your project. Best regards, Waqas
$1,138 USD in 7 days
8.4
8.4

Hi there, I’ve been building SaaS platforms and AI-powered solutions that connect telephony, conversational AI, and automation at scale. My recent work on intelligent voice and omnichannel agents shows how to combine Twilio, OpenAI, and other APIs into reliable, production-ready systems. That background gives me the technical depth to make sure OmniVoice AI is not only functional but also polished and easy for SMBs to adopt. My focus would be on making the platform simple and approachable from the first sign-up—clean onboarding, customizable call flows, and seamless multi-language support—while ensuring the architecture is cloud-first and scalable. This way, the product can grow with your users instead of limiting them. I’d be glad to walk through how we can bring this to life together. Would you like me to outline a phased roadmap that gets you to MVP quickly while keeping room for expansion? Thanks, Rahul A.
$1,500 USD in 35 days
8.5
8.5

Hi, I hope this message finds you well. I browsed through your project requirements and I am thrilled to see the scope of the work. It's certainly an innovative idea to utilize AI technology for automating phone conversations in a SaaS platform, specifically for appointment setting, lead qualification, and customer service. Your requirement for an MVP web application with an admin dashboard, end-user portal, AI voice agent module, and the integration of Google My Business is very clear. I am curious, have you considered any specific cloud platforms for deployment? Our team has a wealth of experience in telephony APIs, conversational AI, and SaaS product architecture. We can assure you that the switch between template text and custom text will be a seamless UI edit, without the need for code changes. We're ready to take this project head-on and would love to discuss further in a call or private chat at your earliest convenience. I can assure you that our team has the capabilities to deliver a successful product within your timeline. Best Regards, Rohit
$1,350 USD in 30 days
8.1
8.1

Hello, I am a PHP Developer with 15+ years of experience, specializing in building dynamic, secure, and high-performance websites and applications. I have worked on simple to complex websites, e-commerce stores, membership portals, and custom PHP-based solutions, always ensuring top-quality results for my clients. My expertise includes custom PHP development, Laravel/CodeIgniter frameworks, API integration, database management (MySQL), and performance optimization. Recently, I also worked on OpenAI API integration for auto-generated content, images, and social sharing, showing my ability to adopt the latest technologies. If you are looking for a dedicated PHP expert who guarantees quality, innovation, and timely delivery, I’d be happy to bring your project to life.
$750 USD in 7 days
6.5
6.5

I will build your OmniVoice AI MVP with intelligent voice agents for appointment setting, lead qualification, and customer service, natively supporting English, Hindi, and Vietnamese and a UI that lets users edit templates and call flows without code. My approach uses proven telephony stacks (Twilio/Vonage), a cloud-first, containerized backend with a REST/GraphQL API, secure subscription/usage metering, Google My Business integration, and a CI/CD pipeline with unit/integration tests and clear docs. Deliverables include a deployed MVP in your cloud account (admin + user portals), the AI voice agent with call recording/transcripts, automated tests, setup documentation, and a short walkthrough — please share access/requirements and I’ll prepare a precise scope and next steps.
$1,125 USD in 7 days
6.4
6.4

Hi, I 've check your project " OmniVoice AI voice agent SaaS Development " carefully and understood what you want. I am senior full stack developer with 10 years of experience who is good at iPhone, Cloud Computing, Android, API Development, AI Chatbot Development, AI Development, SaaS, REST API and PHP and I think I can complete your project with similiar experience. I would like to have a brief discussion for your project very soon. Best regards, Benjamin
$750 USD in 13 days
6.2
6.2

I've successfully deployed similar AI-powered SaaS solutions using Node.js, Python (Flask/Django), and PostgreSQL, integrating robust speech-to-text and natural language processing (NLP) APIs for seamless user experiences—delivering exceptional performance and scalability. My previous project, "AgentAssist," mirrored your need for a user-friendly interface and efficient backend architecture, handling thousands of concurrent requests without performance degradation. My approach for OmniVoice AI will leverage a microservices architecture utilizing Docker and Kubernetes for deployment. The backend will employ a RESTful API built with Node.js and Python for handling NLP and speech processing tasks, while the frontend will be crafted using React for a responsive and engaging user experience. Data persistence will be managed using a highly scalable PostgreSQL database, ensuring data integrity and security. Thorough testing using CI/CD pipelines will guarantee a robust and stable platform. I'm confident I can deliver a top-tier solution for your OmniVoice AI platform. Let's discuss your project further. Could you share details on your anticipated user volume and specific NLP functionalities required to accurately tailor the architecture and resource allocation for optimal performance?
$1,258.77 USD in 21 days
6.2
6.2

Hi adsa41, I came across your project "OmniVoice AI voice agent SaaS Development" and I'm confident I can help you with it. About Me: I'm a agency owner with over 8+ years of experience in PHP, API Development. , and I understand exactly what’s needed to deliver high-quality results on time. Why Choose Me? - ✅ Expertise in required Technologies and 1 year post deployment free support - ✅ On-time delivery and excellent communication - ✅ 100% satisfaction guarantee Let’s discuss your project in more detail. I’m available to start immediately and would love to hear more about your goals. Looking forward to working with you! Best regards, Deepak
$1,000 USD in 10 days
5.8
5.8

⚠ NO PAYMENT UNLESS YOU'RE SATISFIED ⚠ This sounds like a beast of a build, but right up my alley I’ve led SaaS MVPs with telephony APIs, multilingual NLP, and clean user onboarding before. I’ll keep the call flows flexible, the infra scalable, and the whole thing cloud ready from day one. Quick question do you already have a preferred telephony provider, or should I recommend one based on scalability and cost?
$1,125 USD in 7 days
5.6
5.6

Hello, My name is Sheriff Oladejo, and I bring over five years of experience as a professional software developer, specializing in creating complex SaaS solutions and working with telephony APIs and conversational AI technologies. I am excited about the opportunity to collaborate on developing the OmniVoice AI platform, a visionary project designed to transform how small to mid-sized businesses interact with their customers via automated voice agents. I have a proficient background in developing scalable, multi-language software solutions, making me an exemplary fit for crafting the robust, cloud-first OmniVoice AI. My experience includes integrating telephony services like Twilio and Vonage into user-friendly web applications and deploying them on cloud infrastructures, which aligns perfectly with your need for scalable voice input/output and a seamless self-serve user onboarding experience. Considering your requirement for a multi-lingual interface offering native support in English, Hindi, and Vietnamese, I am capable of architecting a system with the flexibility to add more languages as desired. Furthermore, I understand the necessity for a secure, modular design, ensuring features like subscription management, usage metering, and role-based access control are integrated from the start. I am prepared to deliver a comprehensive MVP that includes all stated functionality—from call handling and language detection in the AI voice agent to a fully functional frontend and backend supporting administrative and end-user portals. I am dedicated to achieving above 80% success in completing scripted calls, ensuring template and custom text flexibility and prompt Google My Business integration as part of your core acceptance criteria. Thank you for considering my proposal. I look forward to the potential of contributing to OmniVoice AI, ensuring it becomes an indispensable tool for business communication. Warm regards, Sheriff Oladejo
$1,000 USD in 7 days
5.5
5.5

Hello, I will set up the backend with python using django rest framework for api management and postgres for structured storage of users, calls and billing data. the frontend will be handled with vue.js for a lightweight and responsive interface covering signup, plan management, analytics and call flow editing. the voice layer will be connected through vonage voice api to allow call initiation, recording and telephony management. speech recognition will use azure cognitive services with multilingual support for english, hindi and vietnamese, while custom prompts and scripts will be managed via a dynamic template engine in the database that users can update from the ui without code changes. subscription billing and metering will be done with stripe integrated into the backend, while access control will rely on jwt based role permissions. google my business connectivity will be integrated through their official api, fetching reviews and enabling replies inside the dashboard within one minute. Let's have a detailed discussion, as it will help me give you a complete plan, including a timeline and estimated budget. I will share my portfolio in chat I look forward to hear from you. Thanks Best Regards, Mughira
$1,125 USD in 7 days
5.3
5.3

Hello adsa41, We are Codenia Technologies LLP, with over 10 years of experience in PHP and Android. We have carefully reviewed your project requirements for the development of OmniVoice AI voice agent SaaS platform. Our proposed solution includes creating customizable voice agent flows, multi-language support, seamless onboarding experience, subscription management, Google My Business integration, and a scalable cloud deployment with REST/GraphQL API. We would like to connect with you in chat to discuss further details about your project. Thanks, Rupesh Kumar
$1,125 USD in 7 days
4.7
4.7

Hello, I am an expert with 15+ years of experience in the technical world, delivering simple to complex websites, e-commerce platforms, membership systems, and custom portals. I always provide clear communication, continued support after delivery, and 100% client satisfaction. I specialize in PHP development, building secure, scalable, and high-performing web applications with custom scripts, API integration, and database management (MySQL, MariaDB, etc.). From dynamic websites to enterprise-level solutions, I focus on delivering clean code and business-driven results. If you are looking for a dedicated PHP expert who ensures quality, innovation, and timely delivery, I’d be happy to handle your project.
$750 USD in 7 days
4.7
4.7

I can confidently work on the development of the OmniVoice AI voice agent SaaS platform, leveraging my extensive experience in telephony APIs, conversational AI, and SaaS product architecture. With over five years in blockchain technology and web3 development, I have honed my skills in creating intelligent voice agent modules that can handle scripted calls in multiple languages efficiently. My proficiency in building cloud-first deployments and scalable applications will ensure a seamless user experience for small and mid-sized businesses. I invite you to review my profile for feedback and portfolio and start chatting with me to discuss this project in more detail.
$1,200 USD in 20 days
4.0
4.0

Hello adsa41, I am Maryam Abbas, a seasoned professional with 4 years of expertise in PHP, AI Chatbot Development, AI Development, and Android. I have carefully reviewed your project requirements for the development of OmniVoice AI, a cutting-edge SaaS platform for automated phone conversations. To bring your vision to life, I propose to create a robust MVP web application with an AI voice agent module capable of handling diverse use cases seamlessly. The platform will feature customizable voice flows, support for multiple languages, simple onboarding, and tight integration with Google My Business. With my extensive experience and successful project delivery track record, I am confident in providing a top-notch solution that meets your expectations. Please review my portfolio here: https://www.freelancer.pk/u/maryam951 Let's discuss further details to kickstart this exciting project. Best regards, Maryam Abbas
$850 USD in 7 days
4.1
4.1

Hello, I am excited about the opportunity to develop OmniVoice AI, a cutting-edge SaaS platform designed to revolutionize communication for small and mid-sized businesses. With my proven experience in telephony APIs, conversational AI, and SaaS product architecture, I am confident that I can deliver a robust MVP that meets your core product expectations. The development will focus on integrating essential features such as multilingual support for English, Hindi, and Vietnamese, ensuring a seamless onboarding experience, and incorporating functionalities like appointment setting and customer service automation. I understand the importance of user-friendly templates and the need for quick Google My Business integration to enhance user experience. Given the complexity and scope, I propose a bid amount of 1200 USD to ensure quality and thoroughness in documentation and testing, with a project duration of 30 days to meet your acceptance criteria effectively. What specific metrics or KPIs do you envision tracking in the admin dashboard to assess the performance of the voice agent? Thanks, MAKSYM
$1,250 USD in 2 days
3.7
3.7

Hello, I'm excited about your project, OmniVoice AI, and the opportunity to help small and mid-sized businesses transform their communication through automation. With my extensive experience in SaaS development, especially in telephony APIs and conversational AI, I understand the importance of a seamless and user-friendly onboarding experience. I can ensure that the voice agent flows are intuitive, allowing users to easily customize their interactions while maintaining a robust backend for analytics and subscription management. I am confident in delivering an MVP that meets your core expectations, including multi-language support and tight integration with Google My Business. I will also implement a comprehensive testing strategy to ensure we meet the acceptance criteria you outlined, ensuring a polished user journey. What specific KPIs or metrics do you envision tracking through the admin dashboard to gauge the success of the voice agent? Thanks, Faisal
$1,250 USD in 18 days
4.0
4.0

Hi, I’ve been working with PHP, iPhone, Android, Cloud Computing, API Development, SaaS, REST API, AI Chatbot Development, AI Development for over 7 years, and I love helping people bring their ideas to life. I’m confident I can help with your project and make sure it turns out just the way you want. I'm really excited about your project—it genuinely caught my attention, and I'm ready to dive in right away. From what I've seen so far, your requirements are clear, and I feel aligned with your expectations. That said, I’d love to ask a few quick questions to ensure we’re fully aligned before getting started. I’m excited to work with you and make this project awesome! I can easily adapt to your preferred working hours, so just let me know what suits you. Talk soon, Cheers Liam
$1,125 USD in 7 days
3.1
3.1

Hello, I am excited about the opportunity to develop OmniVoice AI, a SaaS platform focused on automating phone interactions for businesses. With over 6 years of experience in building scalable applications and working with telephony APIs, I can provide the right solution to bring your vision to life. My expertise includes API development, cloud computing, and conversational AI, ensuring that I can handle the complexities of your platform. I have successfully delivered similar projects, focusing on robust user experiences and seamless integrations. I am confident that my background aligns perfectly with your requirements, from creating a dynamic AI voice agent module to integrating with Google My Business for real-time responsiveness. I look forward to discussing how we can make OmniVoice AI a powerful tool for SMBs. Thanks, Billy Bryan
$750 USD in 2 days
3.3
3.3

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