You will get Full Stack Web Developer | MERN | Node JS | React JS | MongoDB
Project details
**Text me before placing the order.**
Build Your Dream SaaS Product With a Reliable Developer!
Looking to launch your own SaaS app, MVP, or internal tool? I specialize in building custom full stack SaaS platforms from the ground up — fast, scalable, and beautifully designed.
What I Can Build for You:
• Full SaaS applications with authentication (JWT, OAuth, Magic Links)
• Integrate AI API in application (OpenAi, Gemini, OpenRouter, DeepSeek, Vapi, ElevenLabs and many more)
• Responsive UI with Tailwind CSS and Next.js
• Secure REST or GraphQL APIs using Node.js / Express / NestJS
• Role-based admin dashboards and analytics
• Payment integration (Stripe, Paddle)
• Custom CMS or multi-tenant features
Tech Stack:
• Frontend: Next.js, React, Tailwind, ShadCN UI
• Backend: Node.js, Express, MongoDB, PostgreSQL
• DevOps: Docker, GitHub Actions, Vercel, Railway
• Others: Stripe, Webhooks, Socket.IO, Firebase, Prisma, Supabase
Why Work With Me?
• 100% custom code — no bloated templates
• Clean, maintainable codebase
• Fast response time and honest communication
• Focused on long-term collaboration and quality
Let’s turn your SaaS idea into reality.
Build Your Dream SaaS Product With a Reliable Developer!
Looking to launch your own SaaS app, MVP, or internal tool? I specialize in building custom full stack SaaS platforms from the ground up — fast, scalable, and beautifully designed.
What I Can Build for You:
• Full SaaS applications with authentication (JWT, OAuth, Magic Links)
• Integrate AI API in application (OpenAi, Gemini, OpenRouter, DeepSeek, Vapi, ElevenLabs and many more)
• Responsive UI with Tailwind CSS and Next.js
• Secure REST or GraphQL APIs using Node.js / Express / NestJS
• Role-based admin dashboards and analytics
• Payment integration (Stripe, Paddle)
• Custom CMS or multi-tenant features
Tech Stack:
• Frontend: Next.js, React, Tailwind, ShadCN UI
• Backend: Node.js, Express, MongoDB, PostgreSQL
• DevOps: Docker, GitHub Actions, Vercel, Railway
• Others: Stripe, Webhooks, Socket.IO, Firebase, Prisma, Supabase
Why Work With Me?
• 100% custom code — no bloated templates
• Clean, maintainable codebase
• Fast response time and honest communication
• Focused on long-term collaboration and quality
Let’s turn your SaaS idea into reality.
Programming Languages
JavaScript, Python, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$80
|
Standard
$350
|
Advanced
$850
|
|---|---|---|---|
| Delivery Time | 3 days | 10 days | 25 days |
Number of Revisions | 2 | 5 | 9 |
Number of Pages | 1 | 5 | |
Design Customization | - | ||
Content Upload | - | ||
Responsive Design | - | ||
Source Code |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$15 - $180
Additional Revision
+$10
Additional Page
(+ 2 Days)
+$15Frequently asked questions
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VP
Valeriu P.
Aug 15, 2024
Website rebuilding
Excellent service! Highly recommend!
FA
Fatima A.
Mar 4, 2022
You will get an amazing WordPress website design for your business
Great communication. I'm very satisfied with what I received. wow working with was amazing he extremely experienced with this kind of work. Thank you so much.
FP
Fred P.
Jun 9, 2021
WordPress + Divi Designer and Content Manager
Great upworker. Quick and good communications.
About Sohan
Fullstack Developer
100%
Job Success
Chittagong, Bangladesh - 4:47 pm local time
A lot of my work involves understanding existing codebases, fixing performance issues, and adding features without breaking things.
My main stack is JavaScript / TypeScript, Next.js, Node.js, and NestJS, with PostgreSQL and MongoDB on the data side. I’ve also worked with Go for backend services where performance or simplicity mattered.
For more system-level problems, I’ve used Redis and job queues (BullMQ) for caching, background processing, and async workflows, as well as WebSockets for real-time features.
I don’t blindly follow tasks. If something feels over-engineered or risky, I’ll point it out and suggest a better approach. Clients usually appreciate that because it prevents future problems.
If you need someone who can step into an existing project, understand it quickly, and move it forward safely, I’m a good fit.
Steps for completing your project
After purchasing the project, send requirements so Sohan can start the project.
Delivery time starts when Sohan receives requirements from you.
Sohan works on your project following the steps below.
Revisions may occur after the delivery date.
Project Discussion
Make first layout