You will get Scalable Node.js Backend & REST API Development With Database Integration
Project details
Need a powerful backend for your web or mobile app? I offer professional backend development services using Node.js, Express.js, and integrations with various databases and external APIs. From simple endpoints to full RESTful APIs, I ensure robust, maintainable, and secure backend systems tailored to your business needs.
🔧 What’s Included in This Project:
✅ RESTful API development with Express.js
✅ Database integration (MongoDB, MySQL, PostgreSQL)
✅ Authentication & authorization (JWT, OAuth2)
✅ 3rd-party API integrations (Stripe, Twilio, SendGrid, etc.)
✅ Error handling & validation
✅ Clean, modular code with comments
✅ Postman collection or Swagger documentation
✅ Deployment support (Heroku, Vercel, VPS, etc.)
🛡️ Why Work With Me?
6+ years of backend experience
Fast and secure coding practices
On-time delivery with detailed documentation
Clear communication and full post-delivery support
🔧 What’s Included in This Project:
✅ RESTful API development with Express.js
✅ Database integration (MongoDB, MySQL, PostgreSQL)
✅ Authentication & authorization (JWT, OAuth2)
✅ 3rd-party API integrations (Stripe, Twilio, SendGrid, etc.)
✅ Error handling & validation
✅ Clean, modular code with comments
✅ Postman collection or Swagger documentation
✅ Deployment support (Heroku, Vercel, VPS, etc.)
🛡️ Why Work With Me?
6+ years of backend experience
Fast and secure coding practices
On-time delivery with detailed documentation
Clear communication and full post-delivery support
Programming Languages
PHP, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Security, DesignWhat's included $5
These options are included with the project scope.
$5
- Delivery Time 3 days
- Number of Revisions Unlimited
Optional add-ons
You can add these on the next page.
Fast 2 Days Delivery
+$5Frequently asked questions
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AG
Aishwary Laxmi G.
Jun 3, 2024
Game Development
It was great working with Tahseen and team, thanks!
JB
JAX B.
Mar 19, 2024
Convert Figma Design to Website
Tahseen's work as a developer was exceptional. He seamlessly translated my Figma designs into a functional reality, showcasing a remarkable attention to detail and dedication to precision. His professionalism and expertise were evident throughout the project, resulting in an outcome that exceeded my expectations. I highly recommend Tahseen for his outstanding skills and commitment to quality.
YH
Yamin H.
Apr 9, 2023
Website Migration and Custom PHP Development
About Tahseen
Helping Startups Build SaaS Platforms | Laravel + React + Flutter
Islamabad, Pakistan - 4:37 am local time
With 7+ years of experience, I’ve worked with entrepreneurs, coaches, and companies worldwide to turn their ideas into reliable digital products. My focus is always on solving business problems, improving efficiency, and creating long-term value—not just writing code.
What I can do for you:
Custom SaaS Platforms (Laravel, React, APIs)
API Integrations & Payment Gateways (Stripe, PayPal, etc.)
Admin/User Dashboards & CMS Development
Flutter Mobile Apps (Cross-platform, Firebase, Offline Sync, CI/CD)
E-commerce & Subscription-based Web Apps
✅ Fluent English – clear communication.
✅ Proven track record – 100% Job Success on Upwork.
✅ Long-term partnerships – I aim to grow with my clients, not just complete a task.
Steps for completing your project
After purchasing the project, send requirements so Tahseen can start the project.
Delivery time starts when Tahseen receives requirements from you.
Tahseen works on your project following the steps below.
Revisions may occur after the delivery date.
API Design & Database Schema Planning
Design RESTful endpoints based on client needs. Plan database schema (MongoDB, MySQL, or preferred DB).