Mohamed Hesham

Designed and developed a MERN platform integrated with a Python AI engine for automated content generation, built scalable REST APIs and authentication flows, and owned system architecture and deployment workflows.

Designed and optimized multi-turn prompt pipelines and built LLM-powered solutions using Phi-2 and Gemini for financial reasoning and information extraction, improving response consistency and contextual accuracy.

Conducted user acceptance testing for financial/payment platforms, validated business requirements against system behavior, tracked defects across Agile sprints, and coordinated release readiness with engineering and product teams.

Engineered a Document Management System using MERN/PERN stacks, developed and optimized secure RESTful APIs, and improved frontend performance with modular React components.

Implemented microservices architecture for WordPress and MERN platforms, applying service separation best practices and improving API communication across systems.

Developed ML models including recommender systems and stock forecasting, performing data preprocessing, feature engineering, and model evaluation.

Built responsive landing pages and interactive web applications, including a precise-timing stopwatch web app and other frontend features.

Bachelor of Science in Computer Science with a specialization in Artificial Intelligence.