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I am a Senior Shopify Developer with over 7 years of experience building scalable Shopify and Shopify Plus solutions. My focus is on custom themes, app development, and API integrations that enhance performance and streamline e-commerce operations. I enjoy collaborating with teams to create impactful user experiences and drive conversion rates. Let's connect and explore innovative e-commerce solutions!…I am a Senior Shopify Developer with over 7 years of experience building scalable Shopify and Shopify Plus solutions. My focus is on custom themes, app development, and API integrations that enhance performance and streamline e-commerce operations. I enjoy collaborating with teams to create impactful user experiences and drive conversion rates. Let's connect and explore innovative e-commerce solutions!

Elli Topalidou

App Developer, Full Stack Developer, Production Manager

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I am a Senior Shopify Developer with over 7 years of experience building scalable Shopify and Shopify Plus solutions. My focus is on custom themes, app development, and API integrations that enhance performance and streamline e-commerce operations. I enjoy collaborating with teams to create impactful user experiences and drive conversion rates. Let's connect and explore innovative e-commerce solutions!…I am a Senior Shopify Developer with over 7 years of experience building scalable Shopify and Shopify Plus solutions. My focus is on custom themes, app development, and API integrations that enhance performance and streamline e-commerce operations. I enjoy collaborating with teams to create impactful user experiences and drive conversion rates. Let's connect and explore innovative e-commerce solutions!

Available to hire

I am a Senior Shopify Developer with over 7 years of experience building scalable Shopify and Shopify Plus solutions. My focus is on custom themes, app development, and API integrations that enhance performance and streamline e-commerce operations. I enjoy collaborating with teams to create impactful user experiences and drive conversion rates. Let’s connect and explore innovative e-commerce solutions!

Skills

Experience Level

Expert

Expert

Expert

Expert

Work Experience

Senior Shopify Developer at CartCoders

March 1, 2025 - Present

Built 10+ custom e-commerce storefronts, increasing conversion rates by up to 18% through UX and checkout enhancements. Engineered optimized front-end architecture, reducing load times by 30%. Connected 5+ external systems improving workflow efficiency by 40%.

Lead Shopify Developer at Milk Bottle Labs

May 1, 2023 - February 28, 2025

Directed the development of over 15 e-commerce stores, driving average revenue growth of 20%. Designed scalable API-based solutions using Shopify GraphQL and REST APIs. Improved organic traffic by 25% through technical SEO.

Senior Shopify Developer at Bryt Designs

March 1, 2021 - April 30, 2023

Delivered 12 client e-commerce builds, boosting engagement by 20%. Crafted responsive themes using Liquid, improving mobile usability. Accelerated page performance by 30%.

Shopify Developer at Rewize | E-commerce & Marketing Agency

January 1, 2019 - May 31, 2021

Produced 8 online storefronts, increasing conversion rates by 15%. Developed reusable Liquid components tailored to business requirements. Automated workflows via API integrations.