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We are seeking an experienced AI Full-Stack Developer or Development Team to build the MVP of an AI-powered web application. The ideal candidate should have expertise in modern frontend and backend development, AI/LLM integration, API development, database design, authentication, and cloud deployment. The solution should be scalable, secure, user-friendly, and built with clean, maintainable code following industry best practices. The successful candidate should deliver a production-ready MVP with proper documentation and an architecture that supports future enhancements. Required Skills: AI Application Development OpenAI / GPT / LLM Integration Python (FastAPI) or Node.js (Express/NestJS) React.js / [login to view URL] REST APIs & WebSockets PostgreSQL / MySQL / MongoDB Docker & CI/CD AWS / Azure / Google Cloud Git / GitHub This project is focused on delivering a high-quality MVP that can be easily scaled into a production-ready AI platform.
Project ID: 40589822
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Hello There, I have 12+ years of experience building AI-powered SaaS products, enterprise web applications, and scalable cloud solutions. I can develop your production-ready AI MVP with a modern architecture, secure authentication, LLM integration, scalable APIs, real-time communication, and responsive UI. The solution will be built with clean, maintainable code, comprehensive documentation, and designed to support future growth. Tech Stack Frontend: React.js, [login to view URL] Backend: FastAPI / Node.js (NestJS) AI: OpenAI GPT, LangChain Database: PostgreSQL, MongoDB Real-Time: WebSockets Cloud & DevOps: Docker, GitHub Actions, AWS / Azure I'll deliver a secure, scalable MVP with complete source code, API documentation, deployment support, and post-launch assistance. Thanks & Regards, Mohammad Jamali Director & Founder | Aqeeq Technologies
$1,500 USD in 25 days
0.0
0.0
155 freelancers are bidding on average $1,992 USD for this job

As a seasoned AI Full-Stack Developer with a demonstrated history of delivering numerous successful AI projects, I wholeheartedly believe that I am the ideal candidate to bring your Customer Support AI MVP to life. With proficient skills in Python (FastAPI), Node.js (Express/NestJS), React.js/Next.js and an invaluable understanding of AI/LLM integration, I am well-equipped to transform your specific project requirements into a scalable and secure web application. One key advantage is my ability to design and develop clean, maintainable code and my deep familiarity with API development, database design, authentication, and cloud deployment. These competencies combined enable me to create efficient, effective, and user-friendly systems; paramount attributes for this MVP build. My experience with Docker & CI/CD aids in streamlining the development process ensuring timely delivery without sacrificing quality. Moreover, my previous ventures extend beyond just software development. I've also dabbled in deploying AI in unconventional scenarios - like IoT devices, ERP workflows etc. This stands as testament to my adaptability which will work wonders for your project that bridges the gap between cutting-edge AI technologies and customer support. I'd be absolutely thrilled to join your team and contribute my passion for producing high-quality solutions that make an impact.
$2,250 USD in 7 days
6.3
6.3

Hi, The biggest challenge isn’t integrating an LLM—it’s defining which business decisions belong to the model and which must remain deterministic. Without that boundary, costs, reliability, and user trust become harder to manage as the platform grows. TechForge would first map the product workflow, separating AI-assisted tasks from core application logic before designing the architecture. A modular API, scalable data model, and well-defined service boundaries allow the MVP to evolve into production without rewriting the foundation or locking future features into a single AI provider. One question will shape every architectural decision: what is the one outcome users are paying for that cannot fail, even if the AI service is unavailable?
$1,500 USD in 20 days
6.3
6.3

Greetings, I appreciate the opportunity to help you build an MVP for your AI-powered web application. You’re looking for a full-stack developer to create a scalable and user-friendly solution that integrates AI technologies and follows best practices. I have experience in both frontend and backend development, with a strong focus on AI integration using tools like OpenAI and LLMs. To approach this project, I would start by designing a clean architecture that ensures security and scalability. I’m proficient in Python with FastAPI and Node.js, along with React.js for the frontend. I also have solid experience in database design with PostgreSQL and MongoDB, and I’m well-versed in deploying applications on cloud platforms like AWS. I’m committed to delivering a high-quality MVP with comprehensive documentation that will support future enhancements. Best regards, Saba Ehsan
$1,800 USD in 7 days
5.2
5.2

Hi, this is a strong fit for my team. We build scalable web apps with React/Next, FastAPI/Node, database design, secure auth, and AI/LLM integrations, so your customer support AI MVP is very much in our lane. I can help you put together a clean, production-ready first version with solid architecture so future expansion is smooth. If you already have wireframes or a feature list for v1, I can align the build around that and keep the scope practical.
$1,500 USD in 7 days
5.5
5.5

Hi there, Building an AI-powered web application involves several intricate steps where the most common issue is ensuring seamless integration of AI models with the frontend and backend. I specialize in precisely these challenges, utilizing my expertise to deliver secure, scalable, and user-friendly solutions tailored to your needs, ensuring a robust MVP ready for production. Here are my questions: Could you share more about the specific AI features you envision for this MVP? Also, do you have a preferred cloud provider or should I recommend the best fit for your project? Let's discuss your project now!
$2,000 USD in 40 days
5.1
5.1

HI! I am an expert web programmer. I have a lot of work experience in Laravel, Codeigniter, PHP, Wordpress, JavaScript, HTML, Vuejs, Reactjs, React Native, and MySQL. I can start right away. I want to discuss this project in detail. Please contact me to discuss more regarding this project. For more details Chat with me
$2,250 USD in 7 days
5.4
5.4

Hi, I have extensive experience in AI application development, OpenAI/GPT/LLM integration, Python (FastAPI), React.js/Next.js, REST APIs, PostgreSQL, Docker, AWS, Git, and more. I am well-equipped to build a scalable, secure, and user-friendly MVP for your AI-powered web application. Let's discuss further to ensure we meet all project requirements. Regards, Sai Bhaskar
$1,500 USD in 45 days
4.8
4.8

Hi there, We are excited about the opportunity to work with you on developing your website. With strong experience in both front-end and back-end development, We can build a robust, scalable, and user-friendly platform that supports all the core features you’re looking for and tailored as per your requirement. Why Us? • 10+ years of experience in full-stack development • Built several website in all kind of domain platforms (portfolio available on request) • Strong grip on user flows, admin control, and clean UI/UX design • Expertise in PHP, JavaScript, MySQL, HTML/CSS, Laravel and modern frameworks Timeline & Estimate: Depending on final scope after the detail discussion with you We’d love to discuss your vision further and share relevant portfolio examples. Let’s build something powerful together! Looking forward to your response. Best regards, Vishal Nasit
$1,500 USD in 30 days
4.7
4.7

As an AI enthusiast and Full-Stack developer, I believe I could be the perfect fit for your Customer Support AI MVP Build project. My extensive experience in modern frontend and backend development, along with hands-on knowledge of AI/LLM integration, API development, database design, authentication, and cloud deployment can help us create a scalable, secure and user-friendly AI-powered web application that satisfies all your requirements. In terms of tech stack, my expertise lies in Python (FastAPI) and Node.js (Express/NestJS), which are vital for developing advanced AI applications. Moreover, I'm familiar with using AWS / Azure / Google Cloud for data storage as well as Docker for streamlining the deployment process. My proficiency in managing code using Git/GitHub ensures an organized workflow. Not only do I promise to deliver a production-ready MVP with comprehensive documentation but also an architecture that supports future enhancements, following industry best practices. Your project's success is vital to me and I'm ready to go the extra mile to achieve it. Let's collaborate and take your customer support system to a new level of excellence through cutting-edge artificial intelligence!
$2,250 USD in 7 days
4.5
4.5

I understand you're looking to build an AI-powered customer support MVP, similar to how I've integrated LLM capabilities for automated FAQ generation and response summarization in previous projects, significantly reducing manual effort. My approach will leverage a Python backend with FastAPI for robust API development, integrating OpenAI's GPT-4 for core AI functionalities. The frontend will be built using React and TypeScript for a dynamic and responsive user experience. We'll utilize PostgreSQL for scalable data storage and implement secure JWT authentication. Deployment will be handled via Docker on AWS (EC2/ECS) for a production-ready, scalable infrastructure. My plan includes defining core user flows, building out the backend services, integrating the AI model, developing the frontend interface, and thorough testing before deployment. To ensure alignment, could you specify the primary customer support use cases you envision for this MVP? Once I have a clearer picture, I'd be happy to schedule a brief call to discuss the technical roadmap in more detail.
$2,497 USD in 21 days
4.2
4.2

I am a full stack developer with extensive experience building production ready AI applications using Next. js, Node. js, and MongoDB. I have successfully deployed multiple MVP projects that integrate LLMs for automated customer service, focusing on low latency and accurate data retrieval. For your Customer Support AI MVP Build, I can implement a scalable architecture using React. js on the frontend and Python for the complex AI logic. My background includes architecting NoSQL databases to handle conversational history and implementing vector embeddings for knowledge base integration. I will ensure your MVP is responsive, secure, and ready for user testing within your budget.
$1,500 USD in 7 days
3.7
3.7

Hello, I can assist with building your AI-powered customer support MVP in a clean and scalable way. The combination of React/Next, FastAPI or Node, LLM integration, database design, authentication, and deployment is well within our experience. We focus on production-ready builds rather than quick demos, so the codebase stays maintainable as you grow. Happy to align on the exact V1 feature set and user flow before kickoff.
$1,500 USD in 7 days
3.8
3.8

Anyone can follow instructions. I ENGINEER THE RIGHT ONE. Hello, I'm Jonas, a full stack AI developer. Your MVP needs more than OpenAI integration, it needs an architecture that stays reliable as usage grows. What really matters here is separating the AI layer from the core application so new models, prompts and workflows can evolve without rewriting the platform. I mainly build AI products with FastAPI, React, Docker and scalable API architectures. So here's my plan, design a clean foundation, implement secure authentication, AI workflows and documented APIs, then validate deployment for production. I've built similar AI platforms where maintainabilty mattered as much as features. To scope this correctly, I'd like to know whether you already have the customer support workflow and prompt logic defined, or should that be designed as part of the MVP? You'll end up with an MVP that's ready for real users today and straightforward to expand as your product grows. Thanks.
$1,500 USD in 15 days
3.5
3.5

To develop the MVP of the AI-powered customer support web application, I will utilize my expertise in AI application development, OpenAI/LLM integration, and full-stack development. I will design a scalable and secure architecture, ensuring clean and maintainable code. With my experience in building AI-powered real estate assistants, medical appointment apps with AI layers, and LLM-based business automation tools, I am confident in delivering a high-quality MVP. My most relevant past project is the AI-powered real estate assistant, where I integrated OpenAI with a React.js frontend and a Node.js backend. What are the key performance indicators for the MVP's success, and how do you envision the future enhancements to the platform? Looking forward to discussing further.
$1,912.50 USD in 28 days
3.2
3.2

<------ Hi — Abror Y here from Uzbekistan . -----> CUSTOMER SUPPORT AI MVP BUILD, scalable LLM-powered web application for better customer conversations — I can help you build a secure and production-ready MVP. I understand you need more than a simple chatbot. The main challenge is building an AI support system with reliable backend architecture, smooth user experience, secure data handling, and a structure that can grow with future features. I can build the MVP with AI/LLM integration, API development, modern frontend, database structure, and deployment-ready architecture. I will focus on clean code, scalable design, and making the system easy to extend. My plan: 1. Define the MVP architecture, database structure, API flow, and AI integration approach. 2. Build the frontend and backend features with LLM integration, authentication, and required APIs. 3. Test the application, optimize performance, and prepare the project for cloud deployment and future scaling. We can start with a small first milestone covering the core AI chat flow and backend foundation. This will help confirm the architecture before expanding the full MVP. Happy to go through the details and suggest the best technical approach. Looking forward to hearing from you.
$1,500 USD in 7 days
3.0
3.0

Hello, I understand you are looking for an experienced AI Full-Stack Developer to build the MVP of an AI-powered web application. With expertise in frontend and backend development, AI/LLM integration, API development, and cloud deployment, I am well-equipped to handle this project. My approach involves utilizing Python (FastAPI) or Node.js (Express/NestJS) for backend development, along with React.js/Next.js for the frontend. By incorporating REST APIs, WebSockets, and databases like PostgreSQL/MySQL/MongoDB, I ensure a scalable and secure solution. Additionally, I am proficient in Docker, CI/CD, AWS/Azure/Google Cloud, and version control with Git/GitHub. I am committed to delivering a production-ready MVP with clean, maintainable code and proper documentation to support future enhancements. Let's discuss further to align on the technical approach and project milestones. Feel free to explore my portfolio here: https://www.freelancer.com/u/rajeshrolen I invite you to open a chat to delve deeper into the project requirements and share initial insights on the development plan. Sincerely, Rajesh Rolen
$2,300 USD in 7 days
2.9
2.9

I am a full stack developer with deep expertise in building AI driven platforms using Next. js, Node. js, and MongoDB. I have successfully delivered several MVPs integrating LLMs for automated customer service, focusing on low latency response times and seamless UI/UX. For the Customer Support AI MVP Build, I will implement a robust RAG architecture using Python for the backend logic and React. js for the administrative dashboard. My experience with NoSQL databases ensures that your conversation logs and knowledge base remain scalable as you grow. I can integrate your preferred AI models to handle ticket deflection and natural language queries effectively. I am ready to begin development immediately and can provide a detailed technical roadmap.
$1,500 USD in 7 days
3.1
3.1

This project offers an exciting opportunity to create a scalable, secure AI MVP that aligns with industry standards. Your comprehensive requirements, covering frontend and backend development, AI integration, API creation, and cloud deployment, are within our expertise. We aim to deliver a high-quality, production-ready MVP with clean, maintainable code and thorough documentation. To tailor our approach further, could you share your preferred AI models or platform? This ensures we align our stack perfectly with your vision. Develop an insightful question regarding the project to involve the client.
$2,000 USD in 45 days
3.2
3.2

Hi, I can complete this efficiently and on time. To achieve your goal of building an AI-powered web application MVP, it's crucial to focus on scalability, security, and user-friendliness. Understanding the importance of clean, maintainable code and industry best practices, I bring 6+ years of experience in Full-Stack development, AI integration, API design, and cloud deployment. For this project, I recommend a modular architecture that allows for seamless future enhancements. Leveraging my expertise in OpenAI integration, Python (FastAPI), React.js, Docker, and AWS, I can ensure a production-ready solution with proper documentation. To kick off our collaboration, I have a few technical questions and recommendations that could enhance the overall solution. I'd appreciate the opportunity to discuss them further. Looking forward to hearing from you. Cheers, Yuan.C
$2,200 USD in 15 days
2.8
2.8

Hi, I'm confident I can deliver a great result. To address the goal of building an AI-powered Customer Support MVP, it's crucial to understand the significance of creating a scalable and secure solution that prioritizes user-friendliness. By leveraging expertise in AI application development, integrating OpenAI/GPT/LLM, and utilizing Python (FastAPI) or Node.js (Express/NestJS) for backend development, we can ensure a robust foundation for the web application. Incorporating React.js/Next.js for the frontend, REST APIs/WebSockets for seamless communication, and PostgreSQL/MySQL/MongoDB for efficient data management will enhance the overall functionality. The proposed architecture will focus on clean, maintainable code following industry best practices, with Docker & CI/CD for streamlined deployment. Emphasizing AWS/Azure/Google Cloud for cloud infrastructure and Git/GitHub for version control will further enhance the project's success. I hope to work with you. Cheers, Zhiping
$2,250 USD in 7 days
2.9
2.9

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