Ahmed Yahya Email & Phone Number

Minnesota, United States

Developed and maintained robust backend systems supporting multiple web applications, resulting in a +30% improvement in system performance and a 45%~ reduction in server response times.Collaborated closely with cross-functional teams of 10+ members to gather requirements, design solutions, and implement new features, leading to a 25%+ increase in project delivery efficiency.Implemented high-performance, secure web services for enterprise clients by leveraging a comprehensive tech stack encompassing backend and frontend technologies.Managed database administration tasks for 5+ databases, including data modeling and optimization, improving query performance by 20%+ and reducing storage requirements by 50%.Migrated a client production server for 100.000+ Daily active users with 100s+ GBs of data with no Downtime.Provided technical support and troubleshooting for complex issues for enterprise clients, maintaining a 95%~ customer satisfaction rate.

Dubai, United Arab Emirates

Spearheaded a comprehensive performance optimization initiative for Mamoda® (e-commerce app) and KidStoriez® (educational app) applying caching strategies and code refinement; successfully decreased page load times to under 800ms, significantly boosting overall user satisfaction.Proposed industry best practices enhancing performance and availability; Initiated a 15% increase in user engagement and reduced average page load times by 50%, improving user retention.Utilized Laravel, and WordPress to develop and ship new backend features, contributing to a 50% increase in platform scalability and readiness for the holiday rush.Ensured seamless integration and optimization of backend systems, resulting in a 50% cut in operational time and increased efficiency for the OPS team as a result.

Smartvillage, Cairo

Established high-availability web services to ensure seamless integration with systems such as MikroTik RouterOS®, improving system uptime by 99.9%.Refined system performance and reliability, contributing to a 30% increase in overall operational efficiency and a 25% reduction in system downtime.

Collaborated with management and clients during project planning phases to align technical solutions with business objectives, resulting in a 100% client satisfaction rate.Led an offshore technical team of 5 developers and designers, ensuring project milestones were met and achieving a 100% on-time delivery rate.Conducted high-quality WordPress solutions by coordinating team efforts and maintaining clear communication channels, Produced a 40% increase in recurring work from happy customers.

United States

Completed 300+ orders on freelance platforms, serving a diverse range of clients primarily from the US, maintaining a 98% positive feedback rate.Specializing in developing custom plugins and themes, fixing bugs, and enhancing the functionality and performance of WordPress websites by an average of 45%.Maintained strong client relationships, with a focus on delivering high-quality solutions, resulting in a 60% rate of recurring business from satisfied customers.

United States

Guided and Devised effective marketing strategies that transformed search engine performance and drove user growth, resulting in an average 200% annual traffic increase for clients' websites.Generated significant annual traffic increases for clients' websites and product owners on platforms such as ClickBank and CJ.com, with some clients seeing up to 300% growth in organic traffic.Leveraged SEO strategies to enhance search engine crawling, resulting in improved visibility and higher conversion rates for clients, with an average increase of 50% in conversion rates.

Egypt

Launched side projects and websites for Arabic speakers, gaining extensive knowledge and experience in PHP and vBulletin forums, completing over 5 projects for others.Delivered high-quality, tailored solutions that enhanced the functionality and user experience of clients' vBulletin® forums, resulting in a 50% or more increase in user interactions and a 25%+ reduction in forum-related support tickets(for small hosting providers in MENA).