Ahmed Hossam Mohamed Farag | Freelancer Resume

Ahmed Farag GitHub Professional Summary Full-Stack Software Engineer with strong backend focus and experience building scalable web and mobile applications using React, Flutter, ASP.NET, Django, and AWS. Completed research-driven bachelor thesis at Technische Universität München (TUM), developing a high-performance Python–C++ circuit simulation engine achieving 10× speed improvement. Passionate about distributed systems, performance optimization, and production-grade software architecture. Education German University in Cairo (GUC) B.Sc. in Information Engineering and Technology (Communication Major) GPA: 0.87 / 1.0 (German Scale – A+ Equivalent) 2021 – 2026 Experience Bachelor Thesis Researcher (Python/C++) Technische Universität München (TUM), Germany 5 months • Designed and implemented hybrid Python–C++ simulation engine for large-scale digital circuit aging analysis. • Optimized performance-critical modules in C++, reducing runtime from 50 minutes to 5 minutes (10× improvement). • Applied graph algorithms, clustering, and optimization techniques to analyze transistor-level reliability. Volunteer Flutter Developer Lulllitcloud 1 month • Delivered final production-ready Flutter application to employer, ensuring stability, performance, and release quality. • Implemented scalable state management, dynamic theming, localization, and background notification handling. • Integrated Firebase Authentication and Firestore for secure user management and real-time data operations. • Conducted testing, debugging, and performance validation prior to final deployment handoff. Web Development Intern YLLAAA 1 month • Built full-stack web features using Next.js and NestJS, improving system responsiveness and scalability. • Developed RESTful APIs and optimized database queries for performance and maintainability. Web Development Intern ADollarClass 1 month • Developed reusable React components and integrated Firebase backend services. • Improved user workflows and authentication handling within agile team environment. Web Development Intern A+ Consultancy • Developed and deployed CMS-driven pages using Wix and Velo. • Implemented dynamic blog and content management features. 2 months Selected Projects Multi-Tenant Learning Management System Ruby on Rails • Architected full-featured LMS supporting instructors and students with schema-based multi-tenancy. • Integrated Stripe payments, real-time chat, and background job processing. • Designed scalable relational database supporting isolated tenant environments. SkillHub – Freelance Marketplace Laravel • Built full-stack marketplace enabling project posting, bidding, hiring, and review system. • Integrated Stripe payments and real-time chat functionality. • Implemented secure file uploads and transactional workflows. Link-Verse – Mobile Micro-Learning App Flutter & Firebase • Developed mobile-first bookmarking and AI-enhanced micro-learning application. • Implemented Firebase Authentication, Firestore, and personalized content feeds. • Designed scalable state management and background processing logic. Multi-Tenant Blogging Platform • Built cloud-native blogging platform using serverless AWS backend services. • Designed multi-tenant architecture allowing isolated blog environments per user. Technical Skills Languages: Python, C++, Java, C# Frontend: React, Next.js Backend: ASP.NET, Django, NestJS, Ruby on Rails, Laravel Mobile: Flutter, Kotlin, React Native Cloud & DevOps: AWS, Firebase, CI/CD CMS & Website Builders: Wordpress, Wix UI/UX Design: Figma Concepts: REST APIs, GraphQL, Multi-Tenancy, Distributed Systems, Performance Optimization Next.js & AWS