You will get a custom AI SaaS web app with Next.js 15 and Supabase
Rising Talent
Project details
Are you looking to launch a high-performance AI SaaS web application built on modern, scalable architecture?
I am an IBM Certified Big Data Engineer and Full-Stack Architect specializing in Next.js 15, TypeScript, Supabase (PostgreSQL), and AI integrations (OpenAI API / RAG). Instead of delivering fragile, copy-pasted templates, I build enterprise-grade, secure, and production-ready web applications tailored specifically to your business workflows.
What You Receive:
• Custom Next.js 15 & React Frontend with responsive Tailwind CSS design.
• Secure Supabase Authentication & robust PostgreSQL database architecture.
• AI Integration featuring OpenAI REST APIs, structured RAG pipelines, or custom prompts.
• Role-Based Access Control (RBAC), user dashboards, and Stripe payment gateway setups.
• Clean TypeScript code, full GitHub source code transfer, and production deployment on Vercel or AWS.
Whether you need a fast MVP to pitch to investors or an enterprise portal to handle multi-tenant B2B workflows, I deliver clean engineering on strict, transparent deadlines. Let's build your AI product today!
I am an IBM Certified Big Data Engineer and Full-Stack Architect specializing in Next.js 15, TypeScript, Supabase (PostgreSQL), and AI integrations (OpenAI API / RAG). Instead of delivering fragile, copy-pasted templates, I build enterprise-grade, secure, and production-ready web applications tailored specifically to your business workflows.
What You Receive:
• Custom Next.js 15 & React Frontend with responsive Tailwind CSS design.
• Secure Supabase Authentication & robust PostgreSQL database architecture.
• AI Integration featuring OpenAI REST APIs, structured RAG pipelines, or custom prompts.
• Role-Based Access Control (RBAC), user dashboards, and Stripe payment gateway setups.
• Clean TypeScript code, full GitHub source code transfer, and production deployment on Vercel or AWS.
Whether you need a fast MVP to pitch to investors or an enterprise portal to handle multi-tenant B2B workflows, I deliver clean engineering on strict, transparent deadlines. Let's build your AI product today!
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$150
|
Standard
$350
|
Advanced
$750
|
|---|---|---|---|
| Delivery Time | 3 days | 7 days | 14 days |
Number of Revisions | 3 | 4 | Unlimited |
Number of Pages | 3 | 7 | 15 |
Design Customization | |||
Content Upload | - | ||
Responsive Design | |||
Source Code |
Optional add-ons
You can add these on the next page.
Additional Revision
+$50
Additional Page
(+ 2 Days)
+$75Frequently asked questions
About Jeon
Full-Stack Engineer | Next.js & Python | Building AI SaaS MVPs
Bengaluru, India - 12:20 pm local time
Over the last 3 years, through independent client contracts, consulting, and leading engineering at Aetherra, I have architected and deployed high-level B2B platforms, including: • Multi-Agent AI Systems: Built custom LLM security environments using Python and FastAPI. • DeepTech / IoT Dashboards: Architected Aetherra, a Continuous MRV climate platform processing field-level sensor data. • Legacy Data Bridges: Engineered custom Node.js sync agents to extract offline Windows 7 database records and pipe them into modern cloud dashboards for retail enterprises.
Core Technical Stack: • Certifications: Official IBM Certified Big Data Engineer • Frontend: Next.js (App Router), React, TypeScript, TailwindCSS • Backend: Python, Node.js, FastAPI, RAG & LLM Orchestration, RESTful API Design • Cloud/Database: Vercel, Supabase, AWS, GCP, MongoDB, PostgreSQL
When you hire me, you aren't just getting a junior developer who needs constant hand-holding. You are getting an IBM-certified, founder-level architect who understands both the deep technical requirements and the core business logic of your product.
If you have a complex architecture problem or need to scale a SaaS product rapidly, send me a message and let's get to work.
Steps for completing your project
After purchasing the project, send requirements so Jeon can start the project.
Delivery time starts when Jeon receives requirements from you.
Jeon works on your project following the steps below.
Revisions may occur after the delivery date.
Architecture Audit & Database Setup
Configuring Supabase PostgreSQL database schemas, Row-Level Security (RLS), and user authentication flows.
Frontend Development & AI API Integratio
Building responsive Next.js 15 dashboards with Tailwind CSS and integrating OpenAI REST API / RAG workflows.