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Hi, I’m Adnan Hamdi, a WordPress Developer and Technical Support Specialist with 3+ years of hands-on experience troubleshooting PHP issues, debugging, and site optimization. I blend deep knowledge of the WordPress ecosystem with a patient, customer-focused approach, helping non-technical users understand complex concepts. I specialize in optimizing Core Web Vitals for high-traffic sites, configuring asset optimization, deferring non-essential scripts, and implementing critical CSS to boost performance. I also manage DNS, hosting configurations, and develop custom WordPress functionality through hooks and filters without touching core files.…Hi, I’m Adnan Hamdi, a WordPress Developer and Technical Support Specialist with 3+ years of hands-on experience troubleshooting PHP issues, debugging, and site optimization. I blend deep knowledge of the WordPress ecosystem with a patient, customer-focused approach, helping non-technical users understand complex concepts. I specialize in optimizing Core Web Vitals for high-traffic sites, configuring asset optimization, deferring non-essential scripts, and implementing critical CSS to boost performance. I also manage DNS, hosting configurations, and develop custom WordPress functionality through hooks and filters without touching core files.

Adnan Hamdi

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Hi, I’m Adnan Hamdi, a WordPress Developer and Technical Support Specialist with 3+ years of hands-on experience troubleshooting PHP issues, debugging, and site optimization. I blend deep knowledge of the WordPress ecosystem with a patient, customer-focused approach, helping non-technical users understand complex concepts. I specialize in optimizing Core Web Vitals for high-traffic sites, configuring asset optimization, deferring non-essential scripts, and implementing critical CSS to boost performance. I also manage DNS, hosting configurations, and develop custom WordPress functionality through hooks and filters without touching core files.…Hi, I’m Adnan Hamdi, a WordPress Developer and Technical Support Specialist with 3+ years of hands-on experience troubleshooting PHP issues, debugging, and site optimization. I blend deep knowledge of the WordPress ecosystem with a patient, customer-focused approach, helping non-technical users understand complex concepts. I specialize in optimizing Core Web Vitals for high-traffic sites, configuring asset optimization, deferring non-essential scripts, and implementing critical CSS to boost performance. I also manage DNS, hosting configurations, and develop custom WordPress functionality through hooks and filters without touching core files.

Available to hire

Hi, I’m Adnan Hamdi, a WordPress Developer and Technical Support Specialist with 3+ years of hands-on experience troubleshooting PHP issues, debugging, and site optimization. I blend deep knowledge of the WordPress ecosystem with a patient, customer-focused approach, helping non-technical users understand complex concepts.

I specialize in optimizing Core Web Vitals for high-traffic sites, configuring asset optimization, deferring non-essential scripts, and implementing critical CSS to boost performance. I also manage DNS, hosting configurations, and develop custom WordPress functionality through hooks and filters without touching core files.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Work Experience

WordPress Developer & Technical Support at Codgoo

April 1, 2024 - Present

Diagnosed and resolved complex WordPress issues using PHP, CSS, and browser developer tools to maintain high site uptime for a diverse client base. Optimized Core Web Vitals by configuring asset optimization, deferring non-essential scripts, and implementing critical CSS, achieving a 30%+ improvement in page speed. Managed full project lifecycles including DNS propagation checks and hosting configurations to resolve visibility and email delivery issues for international clients. Developed custom WordPress functionalities using hooks and filters to extend plugin capabilities without modifying core files.

Customer Support Specialist at National Bank of Egypt

September 1, 2023 - April 30, 2024

Provided empathetic, high-volume support via phone and email, de-escalating stressed customers in time-sensitive situations. Translated complex banking procedures into clear, simple instructions for non-technical customers, achieving a 99% accuracy rate in issue resolution. Maintained detailed dashboards and reports to track customer issues and improve support response times.

Wordpress specialist at ISCOMPANY

January 1, 2021 - March 1, 2023

Identified and cleaned malware injections and obfuscated code (e.g., conditional mobile redirects) from infected themes and plugins, restoring site integrity. Executed pixel-perfect design changes using custom CSS and HTML to match client mockups, overriding theme defaults via child themes and custom blocks. Performed routine maintenance including safe plugin updates, database optimization via SQL, and troubleshooting conflicts to prevent site breakage. Provided direct technical guidance to clients, helping them troubleshoot white screens of death (WSOD) and plugin conflicts.