You will get Full-Stack SaaS Application (React + Node.js)
Project details
Build a modern, scalable, and production-ready SaaS application using React, Node.js, and cloud-native architecture. With over 20 years of practical software development experience, I help startups, entrepreneurs, and businesses transform ideas into powerful SaaS platforms that are secure, high-performing, and built for long-term growth.
My expertise covers the complete development lifecycle, including UI/UX implementation, frontend development, backend APIs, database architecture, authentication, subscription systems, payment integrations, analytics dashboards, automation workflows, and cloud deployment.
I also bring extensive AI expertise, including ChatGPT, Claude, Gemini, Codex, AI Agents, workflow automation, and intelligent business solutions. This allows me to build next-generation SaaS products with AI-powered features, automation, and advanced user experiences.
Recent projects include SunPTE, Happilion Bangladesh, Monitor.net, EduCAS, Happoilion, and RyaanCMS, demonstrating experience across SaaS, education, marketplaces, AI platforms, and enterprise applications.
My expertise covers the complete development lifecycle, including UI/UX implementation, frontend development, backend APIs, database architecture, authentication, subscription systems, payment integrations, analytics dashboards, automation workflows, and cloud deployment.
I also bring extensive AI expertise, including ChatGPT, Claude, Gemini, Codex, AI Agents, workflow automation, and intelligent business solutions. This allows me to build next-generation SaaS products with AI-powered features, automation, and advanced user experiences.
Recent projects include SunPTE, Happilion Bangladesh, Monitor.net, EduCAS, Happoilion, and RyaanCMS, demonstrating experience across SaaS, education, marketplaces, AI platforms, and enterprise applications.
Programming Languages
PHP, JavaScript, JavaCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, DesignWhat's included
| Service Tiers |
Starter
$1,000
|
Standard
$2,000
|
Advanced
$4,000
|
|---|---|---|---|
| Delivery Time | 30 days | 45 days | 60 days |
Number of Revisions | 5 | 9 | Unlimited |
Number of Pages | 10 | 15 | 30 |
Design Customization | |||
Content Upload | |||
Responsive Design | |||
Source Code |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$1,000 - $2,000
Additional Revision
+$20
Additional Page
(+ 1 Day)
+$10
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JJ
Jack J.
Feb 19, 2023
CRM Development
I am so happy with the developer. Communication & skilled are very good. Will buy his service again from him when i need.
I can recommended this developer.
I can recommended this developer.
DK
David K.
Feb 9, 2023
Full Stack Developer Laravel Web Developer
That's a great, the brochure came out exactly what I wanted with high quality. Thank you and I will engage Masud again...
About Masud
Full Stack & AI Engineer | SAAS | Laravel | React | Node | LLM |Mobile
Dhaka, Bangladesh - 3:49 am local time
# Senior Full Stack & AI Engineer | AI SaaS Architect | Laravel | React | Node.js | LLM | AI Agents | Mobile Apps
I'm a **Senior Full Stack & AI Engineer** with **20+ years of IT and software development experience**, helping startups, agencies, and enterprises transform ideas into secure, scalable, and AI-powered digital products.
I specialize in building **custom SaaS platforms, enterprise applications, AI solutions, marketplaces, CRM/ERP systems, education platforms, mobile apps, and workflow automation** using modern technologies and clean architecture.
### What I Can Build
• AI-Powered SaaS Platforms
• Enterprise Web Applications
• CRM & ERP Systems
• Multi-Vendor Marketplaces
• Learning Management Systems (LMS)
• AI Chatbots & AI Agents
• Business Automation Tools
• Admin Dashboards & Customer Portals
• Booking & Subscription Platforms
• Mobile Applications (Android & iOS)
### Core Technologies
**Frontend:** React.js, Next.js, TypeScript, JavaScript, Tailwind CSS, HTML5, CSS3
**Backend:** Laravel, PHP, Node.js, Express.js, NestJS, Python, FastAPI
**Databases:** MySQL, PostgreSQL, MongoDB, Redis
**AI:** OpenAI, Claude, Gemini, AI Agents, LLM Integration, MCP, LangChain, RAG, Workflow Automation
**Cloud & DevOps:** Docker, AWS, Azure, Google Cloud, Linux, CI/CD, GitHub
### My Expertise
✔ Full Stack Web Development
✔ AI Application Development
✔ SaaS Architecture & Multi-Tenant Systems
✔ REST API & GraphQL Development
✔ Third-Party API Integrations
✔ Payment Gateway Integration
✔ Authentication & Security
✔ Cloud Deployment & Server Management
✔ Performance Optimization
✔ Database Design & Optimization
### Industries
• SaaS & Startups
• AI & Automation
• Education (EdTech)
• E-Commerce & Marketplaces
• CRM & ERP
• Business Management Systems
• Internal Enterprise Tools
### My Development Process
1. Requirement Analysis
2. System Architecture & Planning
3. Agile Development
4. Testing & Quality Assurance
5. Deployment & Cloud Setup
6. Long-Term Maintenance & Support
### Why Work With Me?
✔ 20+ Years of Professional IT Experience
✔ End-to-End Product Development
✔ Business-Oriented Solution Design
✔ Clean, Scalable & Maintainable Code
✔ AI + Full Stack Expertise
✔ Transparent Communication
✔ Reliable Delivery & Long-Term Partnership
I don't just develop software—I build scalable products that help businesses grow. Whether you need an MVP, a modern SaaS platform, AI-powered automation, or a complete enterprise solution, I can help you deliver a reliable, future-ready product from concept to production.
### Recent Projects
* SunPTE – AI-powered PTE & IELTS platform
* Happilion Bangladesh – Multi-vendor eCommerce marketplace
* Monitor.net – Business platform
* Educas – Educational platform
* Happoilion – Business management platform
Whether you need a custom web application, AI-powered platform, SaaS product, marketplace, or enterprise solution, I can help bring your vision from concept to production.
Let's discuss your project and build something exceptional together.
**𝗞𝗲𝘆𝘄𝗼𝗿𝗱𝘀:**
Full Stack Developer | Senior Full Stack Developer | Python Full Stack Developer | Laravel Full Stack Developer | Django Full Stack Developer | FastAPI Full Stack Developer | Flask Full Stack Developer | React Full Stack Developer | Node.js Full Stack Developer | Next.js Full Stack Developer | Vue.js Full Stack Developer | Nuxt.js Developer | MERN Stack Developer | MEAN Stack Developer | PHP Full Stack Developer | Java Full Stack Developer | Spring Boot Full Stack Developer | Angular Full Stack Developer | React Native Full Stack Developer | JavaScript Full Stack Developer | AI Full Stack Developer | SaaS Full Stack Developer | Full Stack SaaS Engineer | Enterprise Web Application Developer | Web Application Developer | Backend Developer | Frontend Developer | Laravel PHP Developer | Laravel Developer | Laravel SaaS Developer | Python Developer | Python SaaS Developer | Django Developer | FastAPI Developer | Flask Developer | React.js Developer | React.js Frontend Developer | Next.js React Developer | Node.js Developer | Node.js Backend Developer | TypeScript Developer | JavaScript Developer | AI SaaS Developer | SaaS Application Development | Multi-Tenant SaaS Developer | OpenAI Integration Expert | Workflow Automation Developer | AI Automation Developer | REST API Full Stack Developer | REST APIs | GraphQL Developer | API Integration Developer | WebSocket Developer | Microservices Developer | Event-Driven Architecture | Kafka Developer | RabbitMQ Developer | Celery Developer | PostgreSQL Developer | MySQL Developer | MongoDB Developer | Redis Developer | Docker Developer | Kubernetes Developer | AWS Full Stack Developer | Azure Full Stack Developer | Google Cloud Develope
Steps for completing your project
After purchasing the project, send requirements so Masud can start the project.
Delivery time starts when Masud receives requirements from you.
Masud works on your project following the steps below.
Revisions may occur after the delivery date.
1st step
Client purchases the project and sends requirements.