You will get a scalable Node.js, React.js & Angular web application
Project details
A scalable MERN and MEAN stack web application designed for a catalog system can be implemented without MongoDB by replacing it with alternative database solutions such as PostgreSQL, MySQL, or other relational or NoSQL databases.
In this architecture, Node.js serves as the runtime environment, with Express.js managing server-side routing, middleware, and API endpoints. The backend handles data operations, business logic, and interactions with the chosen database. On the frontend, Angular (for MEAN) or React (for MERN) provides a dynamic and responsive user interface that enables users to browse, search, and manage catalog items smoothly.
By using relational databases like PostgreSQL or MySQL, the application benefits from structured data storage, ACID compliance, and mature scaling strategies such as read replicas, sharding, and partitioning. To ensure scalability, the system can employ load balancers, horizontal scaling of server instances, caching mechanisms (e.g., Redis), and containerization via Docker. This setup allows the catalog system to handle increasing data volumes and user requests efficiently, providing a robust, reliable, and maintainable platform.
In this architecture, Node.js serves as the runtime environment, with Express.js managing server-side routing, middleware, and API endpoints. The backend handles data operations, business logic, and interactions with the chosen database. On the frontend, Angular (for MEAN) or React (for MERN) provides a dynamic and responsive user interface that enables users to browse, search, and manage catalog items smoothly.
By using relational databases like PostgreSQL or MySQL, the application benefits from structured data storage, ACID compliance, and mature scaling strategies such as read replicas, sharding, and partitioning. To ensure scalability, the system can employ load balancers, horizontal scaling of server instances, caching mechanisms (e.g., Redis), and containerization via Docker. This setup allows the catalog system to handle increasing data volumes and user requests efficiently, providing a robust, reliable, and maintainable platform.
Programming Languages
HTML & CSS, Java, C#Coding Expertise
Performance Optimization, Security, DesignWhat's included
| Service Tiers |
Starter
$400
|
Standard
$800
|
Advanced
$1,500
|
|---|---|---|---|
| Delivery Time | 10 days | 15 days | 20 days |
Number of Revisions | 1 | 2 | 3 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code | - | - | - |
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MH
Muhammad H.
Feb 20, 2026
Expert Needed to Fix and Optimize Website Login Performance
Great work fixing and optimizing our login performance. Fast, reliable, and clearly very skilled in WordPress, PHP, JavaScript, and MySQL. Excellent communication. Highly recommended.
BH
Brian H.
Oct 19, 2024
Website fixes
Waleed is very great with attention to detail on website. I will continue to hire him for fix small or large details. He works lightning fast. Will continue to work with him!
BH
Brian H.
Oct 10, 2024
Website improvements- Shopify store
Waleed is fun to work with. He is there when I have a bug on my website at almost any time. Will work with him again :D
BH
Brian H.
Sep 20, 2024
Fixing Shopify store speed/layout shift
Waleed was very helpful in fixing small bugs on my website. Very quick! Thanks
BB
Brandon B.
May 5, 2024
Laravel, Filament, Livewire, Tailwinds. We want you.
About Waleed
Full-Stack Laravel Developer | PHP, React.js & Node.js Expert
100%
Job Success
Lahore, Pakistan - 5:25 pm local time
I work with startups, agencies, and enterprises — from architecture and development to deployment and long-term scaling.
Core Stack: Laravel, PHP, React.js, Next.js, Node.js, TypeScript, MySQL, PostgreSQL, MongoDB, Redis, AWS, Docker, CI/CD
Recent Work:
✅ Built a multi-tenant SaaS platform handling 10,000+ active users with 99.9% uptime
✅ Developed a custom CRM/ERP system that reduced a client's manual workflow time by 60%
✅ Migrated a legacy application to Laravel + React, improving load times by 45%
What I Can Help With:
- SaaS platforms & custom web applications
- Laravel/PHP backend, REST API development & integrations
- React.js & Next.js frontend development
- CRM/ERP systems & third-party integrations
- Database design & optimization (MySQL, PostgreSQL, MongoDB)
- Scaling, performance optimization & cloud deployment (AWS, Docker, CI/CD)
I communicate clearly, provide honest timelines, and treat every project like it's my own.
Let's discuss what you're building — message me anytime.
Steps for completing your project
After purchasing the project, send requirements so Waleed can start the project.
Delivery time starts when Waleed receives requirements from you.
Waleed works on your project following the steps below.
Revisions may occur after the delivery date.
Waleed works on your project following the steps below.
This is the foundation of the project, where we discuss your goals, target audience, design preferences, and technical needs to ensure everything aligns with your vision.