You will get Full Stack Developer: Custom AI Assistant with RAG & Dashboard
Project details
We build custom AI assistants powered by RAG that connect to your data, automate workflows, and provide accurate, context-aware responses.
This is not a simple chatbot. You get a full-stack AI system with a Python backend, vector database, and React interface - designed for real business use cases such as customer support, internal knowledge bases, or SaaS products.
Our approach focuses on structured retrieval, clean architecture, and predictable AI behavior. We design the assistant around your data and workflows, ensuring it delivers relevant answers instead of generic responses.
With 25+ years of combined full-stack experience, we handle everything end-to-end - from RAG pipeline and APIs to dashboards and integrations.
If you need a reliable AI assistant that works in production, not just a demo, this project is built for that.
This is not a simple chatbot. You get a full-stack AI system with a Python backend, vector database, and React interface - designed for real business use cases such as customer support, internal knowledge bases, or SaaS products.
Our approach focuses on structured retrieval, clean architecture, and predictable AI behavior. We design the assistant around your data and workflows, ensuring it delivers relevant answers instead of generic responses.
With 25+ years of combined full-stack experience, we handle everything end-to-end - from RAG pipeline and APIs to dashboards and integrations.
If you need a reliable AI assistant that works in production, not just a demo, this project is built for that.
Programming Languages
JavaScript, Python, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$12,000
|
Standard
$24,500
|
Advanced
$35,000
|
|---|---|---|---|
| Delivery Time | 30 days | 45 days | 60 days |
Number of Revisions | 1 | 2 | 3 |
Number of Pages | 3 | 6 | 10 |
Design Customization | - | ||
Content Upload | - | ||
Responsive Design | |||
Source Code |
Optional add-ons
You can add these on the next page.
Extra Knowledge Base Integration
+$1,500
Advanced Analytics Dashboard
+$3,000
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About Mike
Full Stack Developer AI SAAS | React | Node | Python | ML
85%
Job Success
Austin, United States - 2:29 am local time
✳️25 years of experience
✳️Focused on building long-term projects
✳️help companies design, build, and scale AI-powered SaaS platforms from MVP to enterprise level.
I’m a seasoned full‑stack developer who builds AI ‑powered web and mobile products that help businesses automate processes and increase revenue. For example, I created a healthcare assistant that reduced manual data entry by 45 %, a fintech platform with page loads 60 % faster than before, and a secure IoT gateway for real‑time device communication
I specialize in AI agents, LLM -powered systems, and backend architectures for SaaS, healthcare, fintech, and data-heavy platforms.
I build production-ready AI solutions that integrate cleanly into real business workflows.
Clients usually bring me in when they need someone who can design the system end-to-end: from data ingestion and reasoning logic to APIs, security, and scaling.
✅ Full Stack Developer
🌐 🇺🇸 USA
🗂 What I bring
➡️ AI & ML Solutions: Chat GPT / OpenAI API integration, LLM agents, data pipelines, RAG systems, predictive automation, chatGPT API integration, Open AI, open ai chatbot, open ai developer, openai.
We have practical experience integrating OpenAI API, Copilot, Claude, Gemini, and Perplexity, as well as building AI chatbots and agents using LangChain.
➡️ Front end: React.js, React Native, TypeScript, JavaScript, Next.js, Angular, react js, react.js node.js, reactjs redux, reactjs typescript, react.js supabase, Bootstrap, jQuery, HTML, CSS
We build modern, responsive user interfaces with React, TypeScript, JavaScript, HTML, and CSS, focusing on usability, clean architecture, and business goals as a fullstack developer, react developer with previous project manager and saas developer expertise.
➡️ Back end: Node.js, Nest.js, Python (FastAPI / Django), . NET, PostgreSQL, MongoDB, Redis, microservices, Flask, Express.js, nodejs, back end developer node.js, backend engineer, node.js aws, Supabase
We design and optimize APIs, microservices, and system architectures using Python (FastAPI, Django, Flask) and Node.js (MERN stack), with a strong focus on scalability and performance.
We also handle full-stack migrations from Laravel to Django or FastAPI.
➡️ Mobile: React Native, Flutter – native-like performance across iOS and Android
We develop cross-platform iOS and Android applications using React Native, Expo, and Firebase, delivering polished UI and maintainable codebases.
➡️ Cloud & DevOps: AWS Amazon Web Services, Firebase, CI/CD, Docker, GitHub Actions
💼 Selected Success Stories
✅ Healthcare AI Assistant - full stack AI solution that automated medical form processing, reduced manual work by 45%, and improved data accuracy.
✅ Fintech Web Platform - built as a full stack developer using React JS + Python, reduced load time by 60%, and enabled real-time analytics.
✅ IoT Communication Framework - designed a secure full stack architecture connecting on-prem devices with cloud APIs via Node.js and Python services.
💬 What Clients Say ⭐️⭐️⭐️⭐️⭐️
“Exceptional attention to detail and great team to work with!”
“Great professional, all tasks were completed on time. I would hire him again.”
My team composition:
Full stack developer, full-stack developer, full stack web developer, react developer, saas developer, python full stack developer, front end developer, react node developer, senior full stack web developer, React Native developer, WordPress developer, mobile app developer, backend developer.
I have participated in 15+ software development projects as a project manager. Also, I’ve worked in banking and insurance as a head of the IT department and IT Director, and possess strong knowledge of network technology, availability, and security.
📩 “If you’re looking for a Full Stack partner who delivers high-quality code and business value - let’s talk! 🤝
Steps for completing your project
After purchasing the project, send requirements so Mike can start the project.
Delivery time starts when Mike receives requirements from you.
Mike works on your project following the steps below.
Revisions may occur after the delivery date.
Discovery & Requirements
We define use cases, data sources, and system architecture.
AI & RAG Setup
We build the RAG pipeline and connect your data sources.