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Hi, I’m Marko P.—a senior Shopify theme developer focused on high-performance e-commerce. With over 5 years of hands-on experience, I build fast, responsive Shopify stores using Liquid, JavaScript, and the Shopify APIs to drive conversions and scale with growth. I collaborate closely with designers and stakeholders to deliver pixel-perfect storefronts, robust custom sections, and seamless third-party integrations. I also work on performance optimization (Core Web Vitals, lazy loading, image optimization, code splitting, and CDN strategies) to ensure fast loads across devices. When I’m not coding, I enjoy refining handoffs with designers and mentoring teammates, always aiming to ship maintainable, scalable solutions that align with brand goals.…Hi, I’m Marko P.—a senior Shopify theme developer focused on high-performance e-commerce. With over 5 years of hands-on experience, I build fast, responsive Shopify stores using Liquid, JavaScript, and the Shopify APIs to drive conversions and scale with growth. I collaborate closely with designers and stakeholders to deliver pixel-perfect storefronts, robust custom sections, and seamless third-party integrations. I also work on performance optimization (Core Web Vitals, lazy loading, image optimization, code splitting, and CDN strategies) to ensure fast loads across devices. When I’m not coding, I enjoy refining handoffs with designers and mentoring teammates, always aiming to ship maintainable, scalable solutions that align with brand goals.

Marko P.

Front-End Developer, Web Developer, Full Stack Developer, +2

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Hi, I’m Marko P.—a senior Shopify theme developer focused on high-performance e-commerce. With over 5 years of hands-on experience, I build fast, responsive Shopify stores using Liquid, JavaScript, and the Shopify APIs to drive conversions and scale with growth. I collaborate closely with designers and stakeholders to deliver pixel-perfect storefronts, robust custom sections, and seamless third-party integrations. I also work on performance optimization (Core Web Vitals, lazy loading, image optimization, code splitting, and CDN strategies) to ensure fast loads across devices. When I’m not coding, I enjoy refining handoffs with designers and mentoring teammates, always aiming to ship maintainable, scalable solutions that align with brand goals.…Hi, I’m Marko P.—a senior Shopify theme developer focused on high-performance e-commerce. With over 5 years of hands-on experience, I build fast, responsive Shopify stores using Liquid, JavaScript, and the Shopify APIs to drive conversions and scale with growth. I collaborate closely with designers and stakeholders to deliver pixel-perfect storefronts, robust custom sections, and seamless third-party integrations. I also work on performance optimization (Core Web Vitals, lazy loading, image optimization, code splitting, and CDN strategies) to ensure fast loads across devices. When I’m not coding, I enjoy refining handoffs with designers and mentoring teammates, always aiming to ship maintainable, scalable solutions that align with brand goals.

Available to hire

Hi, I’m Marko P.—a senior Shopify theme developer focused on high-performance e-commerce. With over 5 years of hands-on experience, I build fast, responsive Shopify stores using Liquid, JavaScript, and the Shopify APIs to drive conversions and scale with growth. I collaborate closely with designers and stakeholders to deliver pixel-perfect storefronts, robust custom sections, and seamless third-party integrations.

I also work on performance optimization (Core Web Vitals, lazy loading, image optimization, code splitting, and CDN strategies) to ensure fast loads across devices. When I’m not coding, I enjoy refining handoffs with designers and mentoring teammates, always aiming to ship maintainable, scalable solutions that align with brand goals.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

English

Intermediate

Work Experience

Senior Shopify Theme Developer at Freelance / Self-employed

January 1, 2019 - Present

Architected and developed custom Shopify themes from scratch using Liquid, JavaScript, and the Shopify Theme API; implemented complex custom sections and dynamic blocks within Online Store 2.0 (including Dawn theme customization and Metafields/Metaobjects); integrated third-party apps and REST/GraphQL APIs; built Shopify apps with React and Node.js; applied performance optimization techniques (lazy loading, image optimization, code splitting, CDN strategies) to deliver fast stores with strong Core Web Vitals scores.

Frontend Developer at Westum

July 1, 2014 - January 1, 2016

Developed client eCommerce websites; implemented layouts, skins, and themes from PSD files; wrote clean, optimised code for responsive, cross-browser experiences; used CSS frameworks and jQuery plugins; collaborated with development teams in an Agile environment and maintained direct client communication.

Frontend Developer at Self Employed

November 1, 2012 - June 1, 2014

Pixel-perfect frontend development using HTML5, CSS3, and jQuery from PSD designs; built interactive web pages and migrated apps to Twitter Bootstrap and Foundation; developed and maintained multiple WordPress websites for clients; worked in Agile environments with direct client communication.