You will get Custom API & Backend Development with Node.js
Top Rated
Project details
Please contact me before placing an order!
I am a backend developer expertise in Node JS , Express JS and MySQL. I have experience in developing Rest APIs and Backend for the systems .
I have following experiences:
Designed, developed and deployed Integrations to meet business needs.
Converted customer and product requirements into logical and well-performing services. Involved in the Client Meetings to gather requirements.
Worked on customized integration middleware developed in Node JS.
Developed Microservices using Node JS for the Integrations between Oracle Cloud & On Premise PLM and different ERP Systems like JD Edwards, SAP etc.
Developed Backend rest APIs using Express JS Framework.
Worked on Soap services to fetch Data from Oracle Cloud and Agile PLM.
Worked on SQL Databases, MongoDB and Firebase.
Developed Bill of Materials Sync Tool to sync data back to Oracle PLM.
Worked on Integrating Front End of Integration Middleware with the Backend.
Note: For deployment related queries, please check other gigs. Deployment is not included in this gig
Please contact me for a detailed discussion and suitable solution before placing an order.
I am a backend developer expertise in Node JS , Express JS and MySQL. I have experience in developing Rest APIs and Backend for the systems .
I have following experiences:
Designed, developed and deployed Integrations to meet business needs.
Converted customer and product requirements into logical and well-performing services. Involved in the Client Meetings to gather requirements.
Worked on customized integration middleware developed in Node JS.
Developed Microservices using Node JS for the Integrations between Oracle Cloud & On Premise PLM and different ERP Systems like JD Edwards, SAP etc.
Developed Backend rest APIs using Express JS Framework.
Worked on Soap services to fetch Data from Oracle Cloud and Agile PLM.
Worked on SQL Databases, MongoDB and Firebase.
Developed Bill of Materials Sync Tool to sync data back to Oracle PLM.
Worked on Integrating Front End of Integration Middleware with the Backend.
Note: For deployment related queries, please check other gigs. Deployment is not included in this gig
Please contact me for a detailed discussion and suitable solution before placing an order.
Programming Languages
PHP, Python, Ruby/Ruby on RailsCoding Expertise
Cross Browser & Device Compatibility, W3C Markup Validation Service, DesignWhat's included
| Service Tiers |
Starter
$150
|
Standard
$200
|
Advanced
$250
|
|---|---|---|---|
| Delivery Time | 4 days | 5 days | 7 days |
Number of Revisions | 3 | 6 | Unlimited |
Design Customization | |||
Content Upload | |||
Responsive Design | - | ||
Source Code | - |
Frequently asked questions
6 reviews
(6)
(0)
(0)
(0)
(0)
This project doesn't have any reviews.
ML
Mark L.
Feb 10, 2026
API Developer Needed for Marketing Platform Integration
kb
keith b.
Jan 23, 2026
WordPress Blog Migration from Static HTML (WP All Import Pro + HTML Add-On)
Thanks, good job!
MH
Mat H.
Jul 23, 2025
Update Astria and Fix Server issues
Excellent work, done fast with a high attention to detail. Highly recommended!
MH
Mat H.
May 26, 2025
PHP Expert Needed to Install & Customize Two CodeCanyon Scripts
10/10 – Sarmad is a dedicated and detail-oriented developer with a sharp eye for precision. He consistently goes above and beyond, often providing helpful guides and videos to explain his work. I highly recommend him for any level of development project, and we’ll definitely be working with Sarmad again in the near future.
MU
Mohammad U.
Apr 29, 2025
Wordpress Plugin Php developer
Great work Sarmad
About Sarmad
AI Automation & API Integration Developer | Python, PHP, Full-Stack
100%
Job Success
Rawalpindi, Pakistan - 3:30 am local time
Over the years, I've worked on projects involving Python, PHP, web scraping, backend development, and third-party API integrations. I enjoy solving problems where businesses are spending too much time on manual processes and need a reliable system to automate the work.
One of my recent projects involved building a complete product synchronization system between NDK and Sellbrite. The system extracts thousands of products, processes product variations and parent-child relationships, automatically maps categories, and uploads everything through the Sellbrite API. It also includes resume functionality, allowing long-running jobs to continue from where they stopped without reprocessing data.
Some of the things I can help with:
• API integrations and custom backend development
• Business process automation
• AI-powered workflows and OpenAI integrations
• Web scraping and data extraction
• Product and inventory synchronization systems
• Data migration and transformation
• Laravel, Python, PHP, Node.js, and MySQL development
• Building tools that connect multiple platforms together
I care about writing maintainable code and building solutions that can continue to run reliably long after the project is delivered.
If you have a process that needs automation, systems that need to communicate with each other, or an idea that requires custom development, I'd be happy to discuss it and see how I can help.
Steps for completing your project
After purchasing the project, send requirements so Sarmad can start the project.
Delivery time starts when Sarmad receives requirements from you.
Sarmad works on your project following the steps below.
Revisions may occur after the delivery date.
Initial Consultation
Send all your details on here.