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I need a Full Stack Developer (React.js + Node.js/Python) with proven experience building SaaS platforms and chatbot integrations with Meta/Instagram Graph API. The goal is to create a software very similar to a CRM + Chatbot system, where users can: Connect their Instagram account (via Meta API). Automate DM conversations using GPT-4 (OpenAI) with predefined flows (qualification questions, CTA, follow-up). Manage leads in a dashboard with statuses (new, talking, qualified, booked, lost). See statistics and reports (conversion rate, answered messages, booked calls). Allow human takeover (agent can jump into the conversation at any time). Upload links, videos, and docs to be shared automatically by the assistant. Technical requirements Frontend: React.js ([login to view URL] preferred) for dashboards and UI. Backend: Node.js (Express) or Python (FastAPI/Flask). Database: PostgreSQL or MongoDB. Integration with Meta Graph API (Instagram Messaging) including webhooks. Integration with OpenAI GPT-4 for natural responses. Basic SaaS infrastructure: multi-user login, roles, subscription management. Hosting: AWS / DigitalOcean / Render. Good practices: secure code, API limits handling, clean documentation. ✅ Please apply only if you have previous experience with Meta/Instagram API AI projects and can show examples of AI SaaS dashboards you have built.
Project ID: 39728074
27 proposals
Remote project
Active 8 mos ago
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27 freelancers are bidding on average ₹2,667 INR/hour for this job

I am a skilled Python developer and experienced Machine Learning Engineer, capable of delivering solutions tailored to meet your specific requirements. Let me help you achieve your goals with precision and efficiency
₹3,000 INR in 40 days
8.0
8.0

With 5+ years as a Full Stack Developer, I bring proven expertise to deliver this project. I’ve built SaaS platforms and chatbot integrations with APIs, making me well-suited for Meta/Instagram Graph API integration. My strong command of React, Node.js, and Python (ideal for GPT-4) enables me to design an AI-powered SaaS system that streamlines DM conversations, automates tasks, and drives measurable outcomes. I also understand the importance of actionable data. I will provide a secure, intuitive dashboard for lead management, offering detailed metrics and reports—conversion rates, answered messages, booked calls, and more. My experience includes implementing AI features in apps, managing cloud deployments on AWS, DigitalOcean, or Render, and ensuring systems remain scalable and reliable. You can expect clean, maintainable code with clear documentation, secure practices, and timely delivery. I emphasize transparent communication and structured workflows, ensuring the entire development cycle runs smoothly. Partnering with me means you’ll receive complete end-to-end support—from planning and architecture to development, deployment, and future enhancements. I am committed to turning your vision into a robust, intelligent solution with quality and efficiency.
₹2,500 INR in 40 days
5.3
5.3

Dear Sir /Mam, ★★★ TOP 1%★★★ Verified Freelancer Company ★★★ 16 +Years of Experience★★★Number 1 Digital Marketing Company in the world ★★★Skills:AI, ML, PYTHON, REACT, NODE, DJANGO, ERP, PHP IN ALL FRAME WORK, WEBSITE DESIGN ★★★We have a 24/7 support team as well to manage your customer and your after-sale service over the call / Chat at only $ 5-100 per hour with , chat support ,development , customer services and customer support and Artificial Intelligence Developer, Machine Learning, Python, React, JavaScript, Node★★★All kind of development staff is available on hourly basis fit short time or long time with great customer satisfaction is our past record almost 20 year experience in this segment all our clients are happy from our work still giving work continuously from whole world please check reviews n rating from all over the world. ★★★Our team consists of experienced and passionate web developers & designers who utilise the latest technologies in the market. Prior to this, our company worked on many projects for Worldwide clients in the fields of web design, development & SEO, Digital Marketing, p Support on nth level ★★★If you would like more information Let's discuss it here ★★★★★★★★★ Thanks Regards, PVSYS GROUP ★★★★★★★★★ " IF YOU THINK THEN WE CAN"
₹3,999 INR in 40 days
6.7
6.7

Hi Dhruv S., I came across your project "SaaS with AI for Instagram Message Automation (React + Node.js + Meta API)" and I'm confident I can help you with it. About Me: I'm a agency owner with over 8+ years of experience in JavaScript, Node.js, React.js, PostgreSQL, Python. , 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
₹2,500 INR in 40 days
4.9
4.9

I have overall 10+ years of experience in React/Node/Angular and Vue.js. Let me know if I can work for you to complete given task
₹2,500 INR in 40 days
4.7
4.7

With over 12 years of experience in the IT industry, my team and I have built and delivered successful software products globally. Our expertise encompasses the broad spectrum of Full Stack development, which includes proficiency in React.js, Node.js, and Python, all named in your requirements. What sets us apart is our dedication to quality and understanding of your specific needs. These two principles will be evident in our approach to building a SaaS platform that leverages Meta API in tandem with OpenAI GPT-4 for Instagram DM automation, lead management, statistics tracking, human intervention, etc. Moreover, we truly understand the intricacies of working with Meta & Instagram APIs, having had prior experience integrating chatbot systems with these platforms. Our technical skills go hand-in-hand with our knowledge of 'best practices' - handling API limits, securing code and comprehensively documenting the project - factors that are crucial for the smooth functioning of an AI SaaS platform like yours. Proficient at hosting on AWS / DigitalOcean / Render and leveraging databases like PostgreSQL & MongoDB efficiently, we are well-equipped to tackle every technical requirement mentioned. Lastly, our strong command over Frontend (React) & Backend (Node.js/Python) makes us a complete package, capable of building a robust and scalable solution for your business - just as you envision it! So let's join hands and craft an extraordinary future for your product!
₹2,500 INR in 40 days
4.2
4.2

I hope this message finds you well. We are confident that our expertise and experience align perfectly with the requirements of this project. Please find attached all relevant documentation, including a detailed outline of our approach, timeline, and cost breakdown. Should you require any further information or have any questions, feel free to contact us at your earliest convenience. Thank you for considering our proposal. We look forward to the possibility of working together. Sincerely
₹2,500 INR in 40 days
4.2
4.2

Hello, I am a SaaS-MERN AI developer with 10 years of experience, specializing in building robust, scalable, and high-performance applications. I deliver clean, readable code optimized for speed and follow a structured approach to development. I am confident I can provide high-quality results for your project and look forward to contributing to your team. Best regards,
₹2,500 INR in 40 days
2.2
2.2

I am a seasoned software developer with 13 years of experience, holding a degree from IIT Delhi. My expertise aligns perfectly with the required skills for your project. I have successfully delivered complex solutions across diverse domains with a focus on quality and scalability. I bring strong problem-solving ability, hands-on technical depth, and client-centric delivery. I am confident I can add value to your project and deliver results within timelines
₹2,500 INR in 40 days
0.4
0.4

Our Services 1. App Development 2. Android Development. 3. Games Development. 4. Software Development. 5. Joomla Development. 6. Wordpress Development. 7. Website Development. 8. Ios Development. 9. Laravel Development 10. Games Designing 11. Seo Management 12. Bot Scripting 13. Web Scraping. 14. React Js Development 15. Node Js Development. 16. Blockchain Technology. 17. Drupal Technology. 18. Digital Marketing. 19. Automation Tool. 20. Meta Trading Tool. 21. AI Development. 22. Video Editing.
₹2,500 INR in 40 days
0.0
0.0

As an experienced Computer Engineer with a strong background in technology architecture and a demonstrated history of delivering high-quality projects, I am confident that I am the ideal fit for your SaaS with AI for Instagram message automation project. Throughout my career, I have accumulated invaluable expertise in Node.js and React.js, precisely the technologies required for this task. I have built similar CRMs and chatbot systems while adeptly integrating Meta/Instagram API. Understanding your specific needs, I stand ready to leverage my broad skill set to create an automated DM system that truly works for you. My proficiency in both Node.js/Express and Python/FastAPI/Flask allows me to evaluate their functionalities accurately, choosing the right one based on the exact needs of your project. Additionally, my knowledge of PostgreSQL and MongoDB provides me with a flexible database approach. I assure you of utmost dedication not only to the development process but also to good practices like secure coding and efficient API limits handling. My commitment to clean and precise documentation will enable easy maintainability and scalability of the system which is essential in any solid SaaS structure like yours. Let's discuss further how I can actively contribute to your project's success!
₹2,500 INR in 40 days
0.0
0.0

Hi, I can easily DO your work IN 24 HOURS, DM me now to get started, PRICE NEGOTIABLE 100% Work satisfaction is provided!
₹2,500 INR in 40 days
0.0
0.0

Hi, I’m Bhavik Patel — SaaS Developer & Instagram Automation Specialist I can help you build a lightweight SaaS platform that automates Instagram messaging using AI. I’ll develop a secure, user-friendly tool where users can link their Instagram accounts, send DMs based on hashtags or follower filters, and control message cadence to stay within Instagram’s limits. Features like message history, daily scheduling (30–70 DMs/day), Stripe integration, and admin dashboard can be included as needed. Tech stack: Angular or React (frontend), FastAPI or Node.js (backend), with automation logic via Puppeteer or Instagram API. I’m available to start immediately and can deliver a clean, scalable solution with full documentation. Thanks, Bhavik Patel
₹2,500 INR in 40 days
0.0
0.0

Mathura, India
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