As a senior E-Commerce developer, I have 9+ years of experience in development. Specially, I have a lot of hands-on experience in Shopify, Shopify Plus and WordPress. I can start working immediately and work full-time in your time zone. Once you share any chance with me, I will never let you down. Thanks

Alvinson G Cayanan

As a senior E-Commerce developer, I have 9+ years of experience in development. Specially, I have a lot of hands-on experience in Shopify, Shopify Plus and WordPress. I can start working immediately and work full-time in your time zone. Once you share any chance with me, I will never let you down. Thanks

Available to hire

As a senior E-Commerce developer, I have 9+ years of experience in development. Specially, I have a lot of hands-on experience in Shopify, Shopify Plus and WordPress.
I can start working immediately and work full-time in your time zone.
Once you share any chance with me, I will never let you down.
Thanks

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
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Language

English
Fluent

Work Experience

Senior Ecommerce Developer at Tales Marketing
January 1, 2023 - December 31, 2025
Led end-to-end development of ecommerce solutions across Shopify, WooCommerce, Magento, and BigCommerce. Built scalable, high-performance storefronts for fashion brands, focusing on UX and conversion rates optimization. Implemented A/B testing strategies, analytics tracking, and CRO enhancements, increasing conversion rates by up to 8%. Oversaw QA processes across 3+ browsers and 10+ device breakpoints, to deliver it to the clients. Defined development standards, maintained technical documentation, and improved team workflows. Served as a technical lead in client discussions, translating business requirements into practical ecommerce solutions. Supported ongoing feature enhancements, platform migrations, and long-term optimization efforts.
Senior Ecommerce Developer at GP Solutions
August 1, 2020 - December 31, 2022
Led development of 10+ custom Shopify themes and complex WooCommerce and Magento storefront customizations. Delivered 15 full ecommerce storefronts, building 50+ reusable sections and snippets, reducing future page build time by 40%. Improved site performance on high-traffic stores, reducing load times by up to 25%. Integrated payment gateways, inventory systems, marketing tools, and third-party plugins across multiple platforms. Worked closely with designers, marketers, and product teams to improve conversion rates. Provided code reviews and guidance to junior developers to support scalable and maintainable solutions.
Junior Ecommerce Developer at ClinkIT Solutions
March 1, 2016 - April 30, 2018
Developed and optimized custom Shopify themes for fashion brands using Liquid, HTML, CSS, and JavaScript to improve UX, performance, and conversions. Implemented responsive layouts and ensured cross-browser compatibility across major browsers and devices. Supported the integration and setup of third-party Shopify apps, including payment gateways and inventory tools. Collaborated with designers to convert UI/UX designs into storefront pages. Performed QA testing across multiple breakpoints, identifying and fixing UI and functionality issues. Supported senior developers by maintaining codebases and updating documentation.
Senior Ecommerce Developer (Shopify, Magento, BigCommerce) at Tales Marketing
January 1, 2023 - December 31, 2025
Led end-to-end development of ecommerce solutions across Shopify, WooCommerce, Magento, and BigCommerce for fashion brands. Built scalable storefronts with UX and CRO focus; implemented A/B testing, analytics tracking, and conversion rate improvements up to 8%. Maintained QA across 3+ browsers and 10+ device breakpoints; defined coding standards and technical docs; acted as technical lead translating business requirements into ecommerce solutions; supported feature enhancements and platform migrations.
Senior Ecommerce Developer (Shopify, Magento, BigCommerce) at GP Solutions
August 1, 2020 - December 31, 2022
Led development of 10+ custom Shopify themes and complex WooCommerce and Magento storefronts. Delivered 15 full ecommerce storefronts with 50+ reusable sections/snippets; improved build time by 40%. Boosted site performance on high-traffic stores (load times down ~25%). Integrated payment gateways, inventory systems, marketing tools, and third-party plugins; collaborated with designers/marketers/product teams to improve conversions; provided code reviews and mentorship.
Junior Ecommerce Developer (Shopify) at ClinkIT Solutions
March 1, 2016 - April 30, 2018
Developed and optimized custom Shopify themes using Liquid, HTML, CSS, and JavaScript to improve UX, performance, and conversions. Implemented responsive layouts, ensured cross-browser compatibility across major browsers and devices. Supported the integration and setup of third-party Shopify apps, including payment gateways and inventory tools. Collaborated with designers to convert UI/UX designs into storefront pages. Performed QA testing across multiple breakpoints, identifying and fixing UI and functionality issues. Supported senior developers by maintaining codebases and updating documentation.
Ecommerce Developer (WooCommerce & Shopify) at Virtual Byte IT Solutions
May 1, 2018 - July 31, 2020
Customized and enhanced Shopify and WooCommerce themes for 20+ stores; implemented features such as countdown timers, shipping thresholds, and promo banners using Liquid, PHP, and JavaScript. Integrated GA and GTM; tracked key ecommerce events (add-to-cart, checkout, purchase, form submission). Planned and executed A/B tests across product pages, home pages, and landing pages, resulting in conversion rate improvements of up to 5%. Improved front-end performance and collaborated with clients to translate requirements into technical solutions.

Education

Bachelor of Science in Mathematics and Computer Science at Polytechnic University of the Philippines
January 1, 2012 - January 1, 2016
Bachelor of Science in Mathematics and Computer Science at Polytechnic University of the Philippines
January 1, 2012 - January 1, 2016

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Retail, Professional Services