Muhammad Ehtesham Ayyaz

E-commerce

Shopify Developer at Gadda-e-Mustafa (2023-07 – Present)

E-commerce

• Architected and deployed highly customized Shopify 2.0 storefronts built on the Dawn framework, utilizing advanced Liquid, HTML5, and SCSS to translate bespoke business requirements into highly functional, scalable commerce platforms.
• Leveraged Shopify Winter '26 Edition features, including advanced Metaobjects and Checkout Extensibility, to build robust B2B functionalities and customized buyer experiences.
• Engineered secure, reliable integrations for critical third-party Shopify applications and payment gateways (Stripe, PayPal), systematically troubleshooting complex CORS anomalies and API rate-limiting restrictions to ensure zero transaction downtime during peak traffic.

Front-End Web Developer at Enigmatix (2025-05 – Present)

• Engineered dynamic, high-performance single-page applications (SPAs) utilizing React.js, modern JavaScript (ES6+), and Redux Toolkit, ensuring seamless global state management and rapid data flow across complex user interfaces.
• Integrated sophisticated third-party RESTful APIs to connect front-end presentation layers with robust backend microservices, ensuring secure, asynchronous data transmission and dynamic content rendering

Bachelor of Science in Computer Science – The Islamia University of Bahawalpur (2023-12 – 2027)