Ibrahim Amin

Senior Backend PHP Engineer with 7+ years of comprehensive experience in designing, building, and operating high-availability, high-traffic backend systems utilizing PHP, Laravel, Symfony, and MySQL.

Proven expertise in Service-Oriented Architectures (SOA), robust RESTful API development, system integrations, and distributed environments. Recognized for delivering secure, scalable backend solutions aligned with critical business objectives, including remote collaboration and on-site engineering experience (Dubai).

AI Training & Code Evaluation Specialist at LBLX116 (2026-02 – Present)

Formulated Python and C++ programming tasks to train and benchmark large language models (LLMS).

• Formulated Python and C++ programming tasks to train and benchmark large language models (LLMS).
• Constructed coding exercises to evaluate model reasoning, problem-solving, and algorithmic skills.
• Examined AI-generated solutions for logical consistency, performance, and edge cases.
• Uncovered subtle bugs, inefficiencies, and optimizations opportunities across multiple solution approaches.
• Documented structured explanations and annotations, improving model reliability and alignment with practical coding standards.
• Applied advanced algorithmic analysis and problem-solving techniques in a high-accuracy, task-driven environment.

Backend PHP Developer at ABC Hosting Ltd (2024-01 – 2025-03)

Delivered critical backend features for a live platform serving 10,000+ active users with 5,000+ daily requests.

• Delivered critical backend features for a live platform currently serving 10,000+ active users.
• Maintained REST endpoints and asynchronous workers handling 5,000+ daily requests while ensuring consistent system stability.
• Accelerated build and release cycles by 35% through Docker-driven workflow enhancements and improved deployment automation.
• Integrated external services processing 300+ webhook events per day, encompassing complex payment and system callbacks.
• Instituted structured logging and retry strategies, successfully reducing background job failures by 25%.
• Collaborated effectively across 3+ time zones within a fully remote engineering team environment.

Senior Backend & Full Stack Engineer at Soldait (2020-08 – 2023-12)

Architected and developed resilient Laravel-based backend services supporting 20,000+ users with near round-the-clock availability.

• Architected and developed resilient Laravel-based backend services supporting an active user base exceeding 20,000+ users.
• Sustained continuous business functionality via resilient API layers, achieving near round-the-clock availability.
• Enhanced release stability by 40% by implementing containerized deployments and fully automated CI/CD pipelines.
• Optimized database access patterns and request handling logic, successfully lowering average API latency by 30%.
• Mitigated high-priority production incidents, resulting in a 20% reduction in peak-hour downtime.
• Coordinated over 10 production releases per month in tight collaboration with Product, Frontend, and DevOps teams.

Bachelor of Commerce in Economics – Zagazig University (2019)