• Led the frontend development of a centralized large-scale portal(NSP) to manage thousands of ATMs for major banks like the National Bank of Egypt and SBI, using React and TypeScript, enhancing the security management capabilities of BIOS, Windows Passwords, and firewall configurations. This resulted in a 35% increase in security management efficiency.• Spearheaded a performance optimization, utilizing code splitting, lazy loading, and prefetching, resulting in a 35% reduction in page load times and a 20% improvement in Core Web Vitals scores, directly enhancing user experience.• Created interactive and intuitive rich dashboards using Apache ECharts for visualizing ATM security data, improving user engagement by 40% and enabling banks to monitor security status efficiently.• Introduced HTTP caching strategies, cutting down load times by 15% and improving overall network performance.• Developed and executed a comprehensive unit testing strategy using Jest Testing Library, increasing test coverage by 40% and reducing QA cycles by 20 hours per release.

• Implemented ARIA standards and WCAG guidelines, ensuring accessibility(a11y) compliance and broadening market reach for the web application. • Integrated advanced security measures to protect against XSS, CSRF, and SSJI attacks, improving the overall security posture of the application by 25% and ensuring compliance with industry standards. • Worked closely with backend developers to integrate RESTful APIs, ensuring seamless data flow and reducing the time to market for new features by 15%. • Developed and managed high-quality documentation on coding standards for new hires, ensuring 100% adherence

Enhanced Agile methodologies and implemented CI/CD pipelines with Jenkins, boosting delivery speed by 30%, reducing post-deployment bugs by 25%, and cutting deployment times by 20%.

• Engineered an omnipresent comment section to discuss, fact-check, and share views about any webpage, ensuring optimal performance through the use of rendering patterns like Client-Side Rendering (CSR) and Server-Side Rendering (SSR), resulting in a 40% improvement in load times and a 30% increase in user engagement. • Integrated Web3 technologies using Ethers, Thirdweb, and Alchemy to enable decentralized interactions, building on top of the Lens Protocol on Ethereum Layer 2 Polygon, enhancing security and scalability by 20%. • Utilized GraphQL along with URQL for efficient and flexible data fetching, reducing the amount of data transferred over the network by 35% and improving application performance by 25%. • Leveraged TypeScript, ESLint, Prettier, and Husky to build a maintainable and high-quality codebase, reducing development time by 25% and improving code consistency. • Mitigated server crashes by migrating Puppeteer web scraping from Vercel to AWS, for efficient image retrieval • Containerized frontend and backend with Docker, hosted on AWS through cloud formation, cutting costs by 100%. • Awarded 1500 USD for Best Lens App in Digital Identity Hackathon by Encode Club & project is followed by Stani Kulechov (Founder of Lens Protocol & Aave), Nader Dabit and other prominent figures on X.

Worked on building an “AI-Enabled Fintech B2B Cloud Application”. Successfully handled the data in order to produce the best result by executing various steps like first preprocessing the data then applying Feature Engineering, Feature Selection, Feature Scaling then finally applying different ML model among which Gradient Boosting Regressor gave the best score of 96.1% and after Hyperparameter Tuning score reaches to 97.6%.Also created an AI assistant using NLP and database designing.