You will get an AI SaaS MVP built with React, Next.js, Node.js & OpenAI
Top Rated
Project details
Turn your AI startup idea into a scalable SaaS MVP with React, Next.js, Node.js, and OpenAI. I build modern, secure, and production ready AI web applications with authentication, dashboards, API integrations, payments, and responsive design. Perfect for startups, founders, and businesses looking to launch quickly with clean, scalable code.
Programming Languages
JavaScript, Python, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$299
|
Standard
$899
|
Advanced
$2,199
|
|---|---|---|---|
| Delivery Time | 5 days | 10 days | 20 days |
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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SS
Sumit S.
Jul 27, 2026
Senior Full Stack Developer | Next.js | React | Node.js | TypeScript Expert Needed
I would confidently hire this developer again for future Full-Stack projects and wouldn't hesitate to recommend her to anyone looking for someone dependable, technically strong, and genuinely committed to delivering high-quality results. An excellent experience from start to finish.
OP
Owen P.
Jul 23, 2026
Figma Design for E-comm Shopify website (Milestone 1)
Monika and her team are amazing developers and experts in their field. They make the process extremely easy and painfree, holding your hand through the project. I couldn't recommend them more highly!
TK
Tim K.
Jul 21, 2026
TeAmour UX Redesign Test Task
Great work. We struggled finding a UX designer for this project. Regardless of how sophisticated ai tools became there is still a need for someone who has a sense of style and a systematic approach to UI and orchestrating the tools. We will continue our collaboration.
DG
Dharinder G.
Jul 21, 2026
Expert Full-Stack Developer (React, Node.js, Typescript, PostgreSQL) for Web Application
One of the best developers I've worked with on Upwork. Strong technical skills, clean code, fast turnaround, and excellent communication. Highly recommend for full-stack web development projects.
AJ
Alice J.
Jul 20, 2026
Full Stack Engineer - Next.js, Supabase/Firebase, AI API Integration, Devops
Great Full Stack Developer! Delivered high-quality work on time with clean code and excellent communication. Strong expertise in React, Next.js, Node.js, API integration, and bug fixing. Professional, reliable, and easy to work with. I highly recommend this freelancer for full stack web development and will definitely hire again.
About Monika
Full-Stack AI Developer | Next.js, React & Node.js | SaaS MVPs
100%
Job Success
Mohali, India - 3:36 am local time
Top Rated Plus on Upwork, 100% Job Success across 500+ projects and 3,400+ hours. Recent work: an AI SaaS MVP for a healthtech startup that helped secure its seed round; a Stripe-powered booking platform now processing 10,000+ transactions a month at 99.9% uptime; and a React/Node fintech dashboard that cut data-processing time 3x across millions of records.
How I can help:
🔹 AI SaaS & MVP development — OpenAI/Claude API integration, AI chatbots, workflow automation (n8n), built on Next.js and Node.js
🔹 Full-stack web applications — React, TypeScript, Express.js, PostgreSQL/MongoDB, engineered for clean architecture that scales
🔹 API & payment integrations — Stripe, REST/GraphQL, secure third-party integrations, documented and production-ready
I work directly with founders and technical leads: clear scoping up front, regular progress updates, and code another engineer can pick up without a rewrite. Available for both fixed-scope builds and long-term SaaS partnerships.
Core stack: Next.js, React, Node.js, TypeScript, Express.js, PostgreSQL, MongoDB, Stripe, OpenAI API, AWS, Docker, GraphQL, REST APIs. Also available for React Native/Flutter mobile builds and Laravel/Vue.js projects on request.
If you're building an AI-powered SaaS product or need a full-stack developer who ships fast without cutting corners, send me an invite — happy to discuss scope this week.
— Monika
Steps for completing your project
After purchasing the project, send requirements so Monika can start the project.
Delivery time starts when Monika receives requirements from you.
Monika works on your project following the steps below.
Revisions may occur after the delivery date.
Requirements & Discovery
Review your project requirements, discuss goals, define features, and finalize the development roadmap.
UI/UX & Architecture
Plan the application structure, database, APIs, and user interface before development begins.