IA

Ibrahem Altuwayjiri

.NET Full-Stack Developer | ASP.NET & C# | RESTful APIs | SQL Optimization | Government Systems

Riyadh, Saudi ArabiaSaudi Food and Drug Authority
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3+

Years

1

Company

20

Skills

2

Certs

About

3 years in full-stack Back-End and Front-End development, RESTful API integration, and production system reliability for a national regulatory authority. Built and optimized Back-End services with a focus on scalability and performance, while leading root-cause analysis on production incidents to improve reliability. Enforced code review standards and implemented security protocols compliant with national cybersecurity regulations.

Key Highlights

  • Built scalable Back-End services with deliberate focus on performance and long-term maintainability across enterprise-grade government systems.
  • Improved application responsiveness and reduced server load through SQL query optimization and targeted caching strategies.
  • Secured sensitive health and food safety data by implementing encryption and security protocols aligned with national cybersecurity regulations.
  • Reduced technical debt and elevated codebase quality through systematic code reviews and clean code standards enforcement across the team.

Skills

RESTful API DevelopmentASP.NET CoreC#C# / ASP.NET Back-End DevelopmentFull-Stack Web Application DevelopmentRESTful API Development and IntegrationMSSQL / MySQL Database Design and OptimizationSQL Query Optimization and Performance TuningDatabase Migration ScriptingIIS Deployment and Environment ManagementGit Version ControlSecurity Protocols and Data EncryptionCode Review and Clean Code EnforcementAgile / Scrum MethodologyJavaScript Front-End DevelopmentHTML / CSS Responsive DesignPerformance Optimization and Caching StrategiesProduction Incident Investigation and Root Cause AnalysisCompliance-Grade System DevelopmentStakeholder Requirements Analysis

Experience

Senior Software Engineer - .NET Full-Stack Developer

Saudi Food and Drug Authority

2023 – Present

  • Resolved production incidents through structured root-cause analysis, minimizing system downtime and improving reliability for critical public-facing platforms.
  • Implemented security protocols and data encryption mechanisms to ensure compliance with national cybersecurity regulations, protecting sensitive health and food safety data at scale.
  • Optimized SQL query performance and applied caching strategies, improving application responsiveness and reducing server load across multiple production systems.

Certifications

Blockchain And Decentralized Applications

The Saudi Federation for Cybersecurity, Programming and Drones (Tuwaiq Bootcamp)

.NET Core Microservices

Education

Imam Muhammad Ibn Saud Islamic University

Bachelor of Computer Science in Bachelor of Computer Science

2023 · GPA: 4.53 of 5 with Second Class Honor

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