Selected projects

ERP, accounting, HRMS, and integration work delivered in professional and freelance contexts.

Oracle & Oracle APEXProfessional Work

ERP System Expanding and Reengineering

Oracle APEX Developer

Re-engineering and expanding the ERP system to function as a flexible and maintainable SaaS

Outcome1. Separating logic from UI. 2. maintainability and scalability. 3. multiple tenants. 4. a robust database. 5. improved queries. 6. bundled logic in organized packages. 7. clear error messages. 8.automated tenant addition. 9.Efficient tenant management.

CSSHTMLJasper reportJavaScriptJQueryOracle APEXOracle DatabaseOracle 19cORDSPL/SQLRESTful APIsSQL

Oracle & Oracle APEXProfessional Work

Multi-tenant and multi-branch HR system

Oracle APEX Developer

A multi-tenant, multi-branch human resources system operating as a SaaS that includes 7 subsystem modules.

Outcome-

CSSHTMLJavaScriptJQueryJWTOracle APEXOracle DatabaseOracle 19cORDSPL/SQLRESTful APIsSQLZKTeco

Oracle & Oracle APEXProfessional Work

ZATCA E-Invoicing Integration

Oracle APEX Developer

Implementing linking the ERP system with the Zakat, Tax and Customs Authority (ZATCA) - Phase Two - and applying the electronic invoicing system.

OutcomeAfter a series of intensive tests, the connection via APIs was successfully activated in the production environment.

CSSHTMLJavaScriptJQueryJWTOracle APEXOracle DatabaseOracle 19cORDSPL/SQLRESTful APIsSQLwebhookZATCA

Oracle & Oracle APEXProfessional Work

Integration of the ERP system with the Salla Saudi platform

Oracle APEX Developer

Synchronized Salla products, categories, customers, orders, payments, and sales invoices with an ERP.

Outcome-

CSSHTMLJavaScriptJQueryJWTOracle APEXOracle DatabaseOracle 19cORDSPL/SQLRESTful APIsSallaSQLwebhook

Oracle & Oracle APEXProfessional Work

WhatsApp ERP Automation

Oracle APEX Developer

Automate the process of sending invoices, receipts, and customer debt claims via WhatsApp.

Outcome-

CSSHTMLJasper reportJavaScriptJQueryOracle APEXOracle DatabaseOracle 19cORDSPL/SQLRESTful APIsSQLWhatsApp APIs

Oracle & Oracle APEXProfessional Work

Vehicle dealership system

Oracle APEX Developer

An ERP-integrated vehicle dealership module for managing purchasing, sales, inventory, and the full vehicle lifecycle, with direct integration into accounting, invoicing, and customer management.

Outcome-

CSSHTMLJavaScriptJQueryOracle 26 AIOracle APEXOracle Apex 26.1Oracle DatabaseOracle 19cORDSPL/SQLSQL

Oracle & Oracle APEXProfessional Work

Customer management system

Oracle APEX Developer

Customer management and follow-up prototype

Outcome-

CSSHTMLJavaScriptJQueryOracle APEXOracle DatabaseOracle 19cPL/SQLRESTful APIsSQLWhatsApp APIs

Oracle & Oracle APEXPublic Case Study

Exchange Companies Management System

Oracle APEX Developer

A financial education system for managing exchange company operations using Oracle APEX, Oracle Database, and PL/SQL.

Outcome-

CSSHTMLJavaScriptJQueryOracle APEXOracle DatabaseOracle 19cORDSPL/SQLSQL

Oracle & Oracle APEXPublic Case Study

Medical Laboratory Management System

Oracle APEX Developer

Oracle APEX system for medical lab workflows, records, and operational processes.

Outcome-

CSSHTMLJasper reportJavaScriptJQueryOracle APEXOracle DatabaseOracle 19cPL/SQLSQL

Oracle & Oracle APEXPublic Case Study

POS System

Oracle APEX Developer

Point-of-sale prototype using Oracle APEX Collections to simulate fast sales transactions.

Outcome-

CSSHTMLJavaScriptJQueryOracle APEXOracle DatabaseOracle 19cPL/SQLSQL

.NETProfessional Work

C# Windows Forms Accounting System

C# & .NET Developer

Accounting system developed from scratch using C#, Windows Forms, LINQ, SOLID principles, Oracle 19c, and Crystal Reports.

OutcomeBuilt the accounting system from database design and financial logic through UI integration and reports.

Crystal ReportsC#.NET FrameworkLINQOracle 19cWindows Forms

Oracle & Oracle APEXLearning Project

inventory management using Oracle Forms

Oracle Developer

mini project (inventory management) using Oracle Forms, Oracle Reports and Oracle 10G database.

Outcome-

Oracle DatabaseOracle Forms and BuildersPL/SQLSQL

.NETLearning Project

Online Bookshop ASP.NET

Web Developer

ASP.NET and Entity Framework web application for browsing, searching, cart management, and book purchasing.

OutcomeImplemented book, user, lending, and purchasing workflows as a learning project.

ASP.NET CoreEntity Framework

14ILAI & DataScience

AI & DataScienceIndependent Project

Illegal Logging Detection

AI & Remote Sensing Developer

Deep learning and remote sensing project for detecting illegal logging patterns from satellite imagery.

OutcomeBuilt an experimental pipeline for identifying vegetation-loss patterns in satellite imagery.

Deep LearningPythonRemote Sensing

.NETProfessional Work

VolunteerBridge-SaaS

Backend & SaaS Developer

Multi-tenant platform for volunteer operations, requests, users, permissions, workflows, and organizational data isolation.

OutcomeStructured multi-organization volunteer operations with role-based access and tenant data isolation.

ASP.NET CoreJWTPostgreSQLRESTful APIsPostgreSQL RLS

.NETPublic Case Study

Library Management System

Student Developer

Graduation project built with C# and WPF, connected to an Azure cloud database.

OutcomeDelivered a desktop graduation project connected to a cloud-hosted database.

AzureC#WPF

WebPublic Case Study

E-Book Library Website

Web Developer

PHP web app for managing books, users, lending, selling, and library content.

OutcomeImplemented book, user, lending, and purchasing workflows as a learning project.

MySQLPHP

MobilePublic Case Study

Elderly Companion Flutter

Flutter Developer

Flutter mobile project aimed at companion and assistance workflows for elderly users.

OutcomeCreated a mobile prototype for medication reminders, caregiver links, alerts, and activity records.

FirebaseFlutter