You will get a custom Shopify app development from Shopify Developer, Shopify App
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🧩 PLEASE, CONTACT ME FIRST BEFORE YOU PURCHASE THE PROJECT 🧩
As a Shopify Developer, Shopify App Developer, and Shopify Plus Developer, I specialize in custom OS 2.0 theme development, Liquid coding, Figma to Shopify design conversion, mobile-first responsive design, and Shopify SEO optimization. As a Shopify Developer, Shopify App Developer, and Shopify Plus Developer, I build public and custom apps leveraging the Shopify Admin API, Storefront API, webhooks, OAuth flows, Theme App Extensions, and App Embed Blocks. As a Shopify Developer, Shopify App Developer, and Shopify Plus Developer, I handle advanced checkout customization, Shopify Functions, B2B wholesale portals, and high-volume enterprise architectures. As a Shopify Developer, Shopify App Developer, and Shopify Plus Developer, I build headless setups, REST/GraphQL API integrations, and robust backend solutions using Node.js, Express, React.js, and the MERN stack. As a Shopify Developer, Shopify App Developer, and Shopify Plus Developer, I execute seamless platform migrations from WooCommerce, Magento, and legacy CMS to Shopify without losing SEO rankings or customer data. Shopify Developer, Shopify App Developer.
As a Shopify Developer, Shopify App Developer, and Shopify Plus Developer, I specialize in custom OS 2.0 theme development, Liquid coding, Figma to Shopify design conversion, mobile-first responsive design, and Shopify SEO optimization. As a Shopify Developer, Shopify App Developer, and Shopify Plus Developer, I build public and custom apps leveraging the Shopify Admin API, Storefront API, webhooks, OAuth flows, Theme App Extensions, and App Embed Blocks. As a Shopify Developer, Shopify App Developer, and Shopify Plus Developer, I handle advanced checkout customization, Shopify Functions, B2B wholesale portals, and high-volume enterprise architectures. As a Shopify Developer, Shopify App Developer, and Shopify Plus Developer, I build headless setups, REST/GraphQL API integrations, and robust backend solutions using Node.js, Express, React.js, and the MERN stack. As a Shopify Developer, Shopify App Developer, and Shopify Plus Developer, I execute seamless platform migrations from WooCommerce, Magento, and legacy CMS to Shopify without losing SEO rankings or customer data. Shopify Developer, Shopify App Developer.
Programming Languages
PHP, HTML & CSS, JavaScriptCoding Expertise
Cross Browser & Device Compatibility, Localization, W3C Markup Validation ServiceWhat's included $4,000
These options are included with the project scope.
$4,000
- Delivery Time 6 days
- Number of Revisions 0
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GM
Geo M.
Mar 17, 2026
Shopify theme, Liquid (Jurassic Fruit)
JF
Jolo F.
Jan 6, 2025
Shopify Developer (Migration Specialist)
TM
Teodor M.
Aug 17, 2024
Developer required for custom widget with API integration
They finished the project on time and did it well.
The communication with the sales manager, project manager, and developer was great. They are very well organized, and it was easy to work with them.
The communication with the sales manager, project manager, and developer was great. They are very well organized, and it was easy to work with them.
TM
Teodor M.
Aug 17, 2024
Custom widget with API integration
Very well organized, excellent communication.
LC
Liam C.
Jun 18, 2024
MERN stack development custom dashboard
DevIT developed a full-stack web application for our fast growing, funded startup. The team (led by Anna Herasymchuk) did an incredible job - they went above and beyond, not only submitting everything on time but taking a vested and proactive role in developing a really great product.
Anna was really great with communication, providing reports weekly and demonstrating excitement, consistency, and grit in the face of advanced and custom project requirements (these included things like a custom document builder, a custom order form, and a highly interactive unified dashboard for our app). She always came through and provided awesome, consistent results.
We renewed our contract after the first three months and Anna's team went on to develop almost our entire application. We are very happy with the work done.
Anna was really great with communication, providing reports weekly and demonstrating excitement, consistency, and grit in the face of advanced and custom project requirements (these included things like a custom document builder, a custom order form, and a highly interactive unified dashboard for our app). She always came through and provided awesome, consistent results.
We renewed our contract after the first three months and Anna's team went on to develop almost our entire application. We are very happy with the work done.
About Albina
Shopify Developer Shopify App Developer Shopify Plus Developer
100%
Job Success
Zaporizhzhya, Ukraine - 9:27 pm local time
Over the last 11+ years, I’ve worked as a dedicated Shopify Developer, Shopify App Developer, and Shopify Plus Developer, building Shopify stores and apps that actually move the needle on conversion, not just look good in a screenshot. My background in UX/UI shapes how I approach every
A quick snapshot of the work:
- I have built 35+ custom OS 2.0 themes from scratch and executed flawless Figma to Shopify conversions as a Shopify Developer Shopify App Developer Shopify Plus Developer
- Engineered 45+ custom Shopify apps on Node.js/MERN, handling 100,000+ active users and API requests without issues as a Shopify Developer Shopify App Developer Shopify Plus Developer
- Completed 100+ technical Shopify & CRO audits as a Shopify Developer Shopify App Developer Shopify Plus Developer and can do it for you!
- I have delivered 30+ CMS-to-Shopify migrations, including moving 5M+ data rows with zero SEO traffic loss as a Shopify Developer Shopify App Developer Shopify Plus Developer
🟢 Where I focus as a Shopify Developer:
Conversion and speed. Custom theme builds and technical CRO work have pushed client conversion rates up 15–35%, mostly by fixing mobile layouts, checkout flow, navigation, and page load times. As a Shopify Developer, I also go after app bloat: replacing heavy subscription, quiz, and filter apps with lightweight native Liquid/JS features, cutting monthly app fees by up to 40% and boosting Core Web Vitals.
🟢Custom development as a Shopify Developer, Shopify App Developer and Shopify Plus Developer :
When a store needs something Shopify doesn't offer out of the box, I build it: as a Shopify App Developer, I build custom apps on Node.js/React/MERN, REST & GraphQL API integrations, webhook setups with proper HMAC verification and idempotency, OAuth install flows, theme app extensions, and app embed blocks.
🟢Migrations with a Shopify Developer:
WooCommerce to Shopify, Magento to Shopify, or any legacy CMS, handled carefully by an experienced Shopify Developer, Shopify Plus Developer where data safety and SEO retention are the absolute priority.
🟢Industries I've worked in as a Shopify Developer and Shopify App Developer or Shopify Plus Developer:
Luxury & jewelry, furniture & interior design, health & wellness, fashion & apparel, B2B Shopify Plus (as a Shopify Plus Developer), FinTech eCommerce, and SaaS/digital products.
🟢How I work as a Shopify Developer:
I start with a technical audit before touching any code. From there, as a Shopify Developer, I handle architecture, wireframing, and development with clean, maintainable code (Liquid for themes, Node/React for custom apps), followed by tool integrations (Klaviyo, GA4, Recharge, Meta Pixel). Everything gets tested cross-browser and mobile-first.
🟢 Specialize in custom OS 2.0 theme development, Liquid coding, Figma to Shopify design conversion, mobile-first responsive design, and Shopify SEO optimization as a Shopify Developer and Shopify App Developer.
🟢 Build public and custom apps leveraging the Shopify Admin API, Storefront API, webhooks, OAuth flows, Theme App Extensions, and App Embed Blocks as a Shopify App Developer and Shopify Developer.
🟢 Handle advanced checkout customization, Shopify Functions, B2B wholesale portals, and high-volume enterprise architectures as a Shopify Plus Developer, Shopify App Developer and Shopify Developer
🟢 Build headless setups, REST/GraphQL API integrations, and robust backend solutions using Node.js, Express, React.js, and the MERN stack as a Shopify Developer and Shopify App Developer
🟢 Execute seamless platform migrations from WooCommerce, Magento, and legacy CMS to Shopify without losing SEO rankings or customer data as a Shopify Developer and Shopify App Developer
🟢 Optimize Core Web Vitals, fix page speed bottlenecks, and eliminate third-party app bloat to maximize store performance as a Shopify Developer and Shopify App Developer
🟢 Configure comprehensive e-commerce tracking including Google Analytics 4, Meta Pixel & Conversions API, and Klaviyo email marketing as a Shopify Developer and Shopify App Developer
🟢 Implement advanced CRO strategies, landing page optimization, and custom UI components to directly increase store conversion rates as a Shopify Developer and Shopify App Developer.
Clients usually stick around because, unlike a ticketing system, I communicate like a person - offering clear milestones, fast responses, and reliable support from a trusted Shopify Developer and Shopify App Developer.
Whether you need a Shopify Developer for custom theme builds, a Shopify App Developer for custom functionality, a Shopify Plus Developer for enterprise features, or a Shopify Full-Stack Developer for complex integrations, I can help.
Steps for completing your project
After purchasing the project, send requirements so Albina can start the project.
Delivery time starts when Albina receives requirements from you.
Albina works on your project following the steps below.
Revisions may occur after the delivery date.
Discussion
Please drop me a quick message before purchasing. Let's make sure we are 100% aligned on your tech stack, API requirements, and timeline so I can deliver the exact full-stack solution you need without any delays.