You will get a full-scale Next.js SaaS platform with TypeScript & PostgreSQL
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Project details
Looking for an experienced Full-Stack SaaS Developer to build a high-performance, scalable web application or MVP? I specialize in building complete SaaS platforms using Next.js, React, TypeScript, Node.js, and PostgreSQL.
Whether you need a multi-tenant subscription platform, AI-powered tool, user analytics dashboard, or custom enterprise portal, I build secure, type-safe, and production-ready solutions.
What you will get in this project:
• High-performance frontend with Server-Side Rendering (SSR) in Next.js & Tailwind CSS
• Scalable backend architecture & REST/GraphQL API routes
• Optimized relational database design using PostgreSQL (Supabase/Neon/Prisma)
• Complete authentication system (NextAuth, JWT, OAuth) with role-based access (RBAC)
• Stripe subscription billing (recurring plans, webhooks, customer portal)
• Third-party API integrations (OpenAI APIs, CRM tools, email notifications)
• Cloud deployment (Vercel/AWS) and 100% full source code ownership
Let's turn your SaaS idea into a scalable, high-converting product!
Whether you need a multi-tenant subscription platform, AI-powered tool, user analytics dashboard, or custom enterprise portal, I build secure, type-safe, and production-ready solutions.
What you will get in this project:
• High-performance frontend with Server-Side Rendering (SSR) in Next.js & Tailwind CSS
• Scalable backend architecture & REST/GraphQL API routes
• Optimized relational database design using PostgreSQL (Supabase/Neon/Prisma)
• Complete authentication system (NextAuth, JWT, OAuth) with role-based access (RBAC)
• Stripe subscription billing (recurring plans, webhooks, customer portal)
• Third-party API integrations (OpenAI APIs, CRM tools, email notifications)
• Cloud deployment (Vercel/AWS) and 100% full source code ownership
Let's turn your SaaS idea into a scalable, high-converting product!
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$600
|
Standard
$1,400
|
Advanced
$2,500
|
|---|---|---|---|
| Delivery Time | 7 days | 14 days | 1 day |
Number of Revisions | 2 | 3 | 5 |
Number of Pages | 3 | 8 | 15 |
Design Customization | |||
Content Upload | - | - | - |
Responsive Design | |||
Source Code |
Frequently asked questions
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LL
Leroy L.
Jul 22, 2026
Small Website
Aminesh was great to work with. He is a good communicator, quick and highly responsive. He is definitely skilled and I will definitely work with him again.
TG
Terrill G.
Jun 9, 2026
Build Scalable Full Stack Web App (React.js + Node.js + MongoDB)
Aminesh has done a really great job with my project. Communications is clear and fast. Quality of work is top tier. I will have Aminesh do more projects for me in the future.
MM
Maritza M.
Feb 10, 2026
Ongoing SEO Optimization
AM
Andres M.
Feb 5, 2026
60 minute consultation
Working with Aminesh has been a great experience. He is a highly skilled Full Stack Developer who understands both frontend and backend requirements very well. He handled complex features smoothly and always delivered clean, scalable solutions.
What really stood out was his ability as an AI Developer. He clearly understands AI-driven workflows and helped integrate intelligent features that added real value to the product.
What really stood out was his ability as an AI Developer. He clearly understands AI-driven workflows and helped integrate intelligent features that added real value to the product.
KP
Kunal P.
Jan 7, 2026
AI-Assisted Project and Media Platform Development
If you have big projects that have many dimensions and aspects, Aminesh can make it possible. Fast, Trustworthy, talented.
About Aminesh
Full-Stack Developer | WordPress, PHP, React, Node.js, Next.js
100%
Job Success
Jaipur, India - 9:30 am local time
What I Build: • MERN & Modern Web: SaaS platforms, MVPs, CRMs, and real-time dashboards using React, Next.js, Node.js, and TypeScript. • WordPress & PHP: Custom theme/plugin development, performance optimization, legacy migration, and CMS customization.
Technical Expertise: • Architecture: REST APIs, JWT/OAuth, Role-Based Access Control (RBAC). • Integrations: Stripe, OpenAI/Claude APIs, Webhooks & 3rd-party sync. • DevOps: AWS, Docker, CI/CD, and performance optimization.
My Process: I handle everything end-to-end — from database architecture to frontend UI — so you don't need to coordinate multiple developers. I provide clean, maintainable code with zero technical debt, backed by clear daily/weekly communication.
Proven Results: Delivered platforms with subscription billing, AI-driven workflows, and encrypted data architecture — reducing page load times by up to 60% and scaling to thousands of active users.
Let's Connect: Send me a message with your project requirements, existing codebase, or Figma designs — let's discuss the most practical approach for your build.
Steps for completing your project
After purchasing the project, send requirements so Aminesh can start the project.
Delivery time starts when Aminesh receives requirements from you.
Aminesh works on your project following the steps below.
Revisions may occur after the delivery date.
SaaS Architecture & Database Design
Analyze platform requirements, user personas, database relational schema in PostgreSQL, and plan Next.js/TypeScript architecture.
Backend APIs, Auth & Stripe Setup
Build secure API routes, integrate user authentication (NextAuth/JWT), and configure Stripe subscription billing and webhooks.