You will get your ERP/POS integration with FATOORA ZATCA phase2 einvoicing solution
Project details
I specialize in providing end-to-end IT solutions with a strong focus on ZATCA Phase 2 e-Invoicing integration, Spring Boot backend development, and mobile app solutions (Android & React Native). With hands-on expertise in designing secure, scalable, and fully compliant systems, I help businesses in Saudi Arabia and beyond streamline their invoicing, reporting, and operational processes.
Whether you need assistance with ZATCA compliance, API integration, ERP extensions, or custom backend services, I ensure smooth implementation and post-delivery support. On the mobile side, I develop offline-first inventory management and POS apps, real-time tracking apps, and cross-platform solutions tailored to your business needs.
My approach is client-focused: I analyze your requirements, deliver optimized solutions, and provide clear communication throughout the project. From system integration to mobile app development, youll get reliable, professional, and timely results that meet your business goals.
Whether you need assistance with ZATCA compliance, API integration, ERP extensions, or custom backend services, I ensure smooth implementation and post-delivery support. On the mobile side, I develop offline-first inventory management and POS apps, real-time tracking apps, and cross-platform solutions tailored to your business needs.
My approach is client-focused: I analyze your requirements, deliver optimized solutions, and provide clear communication throughout the project. From system integration to mobile app development, youll get reliable, professional, and timely results that meet your business goals.
Programming Languages
JavaScript, Java, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, DesignWhat's included
| Service Tiers |
Starter
$145
|
Standard
$495
|
Advanced
$850
|
|---|---|---|---|
| Delivery Time | 3 days | 7 days | 14 days |
Number of Revisions | 1 | 3 | 5 |
Number of Pages | 3 | 5 | 9 |
Design Customization | - | - | |
Content Upload | - | - | |
Responsive Design | |||
Source Code | - |
Frequently asked questions
About Abdul Hannan
Spring Boot | System Integration | ZATCA E-Invoicing / ERP/POS expert
Sahiwal, Pakistan - 4:39 pm local time
Over the past few years, I’ve successfully delivered projects across Saudi Arabia and GCC, specializing in:
✅ Spring Boot backend development — scalable APIs, secure authentication, and data synchronization
✅ System integrations — seamless linking between ERP, POS, accounting, and external APIs
✅ ZATCA Phase 2 E-Invoicing — XML generation, QR code compliance, API certification, and FATOORA testing
✅ ERP & POS development — offline-first systems, inventory automation, billing, and reporting
My focus is always on performance, reliability, and compliance — ensuring every solution I deliver meets both business and technical goals.
⚙️ Core Expertise
Spring Boot REST API design & development
ZATCA Phase 2 (FATOORA) compliance integration
Secure ERP/POS system synchronization (online & offline)
Two-way server communication using JSON/XML
Database design (MySQL, PostgreSQL, Realm)
Cloud deployment on AWS / Azure / VPS
Mobile app backend for React Native (real-time location, notifications, user management)
🌍 Why Clients Choose Me
Proven experience in ZATCA integration & compliance
Strong focus on secure, scalable, and efficient systems
Transparent communication & post-deployment support
Fast turnaround and full technical documentation
💬 Let’s Build Something Smart
Need help connecting your ERP or POS to ZATCA?
Want to automate invoices or build a robust backend with Spring Boot?
Let’s collaborate — I’ll help you transform your technical challenges into smart, automated business solutions.
📩 Send me a message today and let’s discuss how I can simplify your systems and accelerate your growth.
Steps for completing your project
After purchasing the project, send requirements so Abdul Hannan can start the project.
Delivery time starts when Abdul Hannan receives requirements from you.
Abdul Hannan works on your project following the steps below.
Revisions may occur after the delivery date.
Share your business details & the current system details .