Summary
Abdllah Bin Hatheem Ali is a Senior Software Engineer based in Riyadh with over eight years of hands-on experience building and securing web and desktop applications across the .NET ecosystem. He combines deep expertise in C#, ASP.NET (MVC, Web Forms, .NET 6โ8), Entity Framework, and API development with front-end skills in HTML5, JavaScript/TypeScript, Angular and Blazor. Abdllah also brings practical database know-how (SQL Server, Oracle, MySQL) and a background in penetration testing, routinely addressing SQLi, XSS and access control flaws to harden production systems. He has led operations and development for tracking and enterprise systems, owning monitoring, debugging and regular system upgrades in live environments. An autodidactic coder who maintains personal research projects under GeeSuthSoft, he values clean architecture and often prioritizes refactoring to avoid long-term technical debt. Practical, security-minded, and delivery-focused, he bridges development, operations and application security to keep systems reliable and maintainable.
8 years of coding experience
7 years of employment as a software developer
High School, High School at Jawas High School
Computer Science, Computer Science at University of Aden
English, Arabic