I'm a passionate and versatile software developer with hands-on experience across multiple technologies and development stacks.
I currently work as an Oracle APEX application developer, building dynamic, user-friendly enterprise solutions.

My background includes:

• Desktop development with C#, Windows Forms, and Oracle , Sql Server databases
• Web development with PHP,JS,ASP.NET Web Form, ASP.NET MVC, HTML/CSS, Bootstrap, and MySQL,Monogo Databases
• Deep learning experiments in Python using Google Colab and Kaggle

• Oracle 19C, PL/SQL, SQL, SQL*Plus
• MySQL, MongoDB, SQL Server
• Database Design, Optimization, Backup & Recovery

• Dynamic Actions (DA)
• Processes (Page / Validation / Computations)
• Shared Components & Template Management
• Page & Region Management
• Theme Roller & UI Customization
• Interactive Reports, Grids, Charts, Faceted Search
• Modal Dialogs, Page Zero Components

• Custom Authentication & Authorization Schemes
• Session State Management & Session Protection
• Access Control Lists (ACL), Row-Level Security (RLS)
• Declarative Security Attributes (CSRF, URL Tampering Protection)
• Approval Workflow Implementation
• Activity Reporting & Audit Trails

• REST Data Sources & Web Source Modules
• AJAX Callbacks (PL/SQL & RESTful)
• JSON & XML Handling using APEX_JSON, APEX_WEB_SERVICE
• APEX_COLLECTIONS for temporary session-based data
• External Object Integration & BI Publisher Support
• Email Notifications via APEX_MAIL
• PDF Generation & Printing

• Plug-in Development (Custom Components & APEX Marketplace)
• Performance Tuning (Lazy Loading, Pagination, Caching)
• APEX Dictionary Views & Metadata Queries
• Debugging Tools (Debug Mode, Logger, Custom Error Pages)
• Error Management & Exception Handling

• Application Export / Import
• APEX Command Line Interface (CLI) for automation
• Version Control Integration (Git, CI/CD)
• Patch Scripts & Release Management
• Team Development Features

• Responsive & Mobile-First Design
• Accessibility (a11y) Compliance
• Single Page Application (SPA) Patterns
• Oracle JET Charts & Visualizations
• Progressive Web App (PWA) Support
• Conditional Rendering & Dynamic Content
• Multi-language Support with XLIFF Translation Management

• C#, Java, Python, JavaScript, jQuery, Node.js
• HTML, CSS, AJAX, Bootstrap, LINQ

• RESTful Web Services
• External API Integration

• JasperReports, GitHub, Tomcat, ORDS
• Linux, Basic Networking, Version Control, Deployment

• SOLID Principles
• Requirements Gathering, System Analysis
• Performance Optimization
• Security Best Practices

• 🔧 OracleApexWhatsappIntegration
• 🔧 Exchange Companies Management System
• 🔧 POS with Oracle APEX
• 🔧 To-Do Task App with Oracle APEX
• 🔧 Laboratory Management System
• 🔧 Customer Management with Oracle APEX
• 🔧 Online Chat App (Angular)
• 🔧 Java Android App – Assistive Tech
• 🔧 Library Management System
• 🔧 Blog Management (JavaScript Mini Project)

💡 Find these and more on my GitHub repositories!

• Solving real-world problems through practical, scalable software solutions
• Writing clean, efficient, and maintainable code that adds long-term value
• Continuous learning in technology, software engineering, and artificial intelligence
• Applying my understanding of accounting principles to build more effective business systems
• Working effectively both independently and within cross-functional teams — remotely or on-site
• Strong communication skills that support user training, requirement gathering, and collaboration
• Thriving in fast-paced environments where adaptability and ownership are key
• Passion for helping users through intuitive and optimized software interfaces

When I'm not coding, I enjoy solving logical challenges, exploring new programming languages and tools, and staying up to date with AI and deep learning advancements.

I'm always open to collaboration, learning, and contributing to meaningful projects.
Feel free to explore my work or reach out through any of the platforms below:

• 📧 Email: omaralmunssoe@gmail.com
• 💼 LinkedIn: linkedin.com/in/omar-abdulhameed-653756158
• 🐦 Twitter: @OmarAlfuhaidi
• 📱 WhatsApp: Message Me