I will be your shopify handyman for custom theme tweaks, bug fixes

A
alexeitar
A
alexeitar
alexeitar
be your shopify handyman for custom theme tweaks, bug fixes
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be your shopify handyman for custom theme tweaks, bug fixes

About this gig

Stop Settling for Basic Shopify Themes. Lets Build a Store that Truly Converts.

Are standard Shopify templates and app limitations holding your business back? Most theme "experts" just toggle settings. As a developer with years of experience, I provide professional, clean Liquid code modifications and custom JS/Node.js solutions for store owners who need more.

What Can I Do As Your Shopify Handyman?

️ Visual & Theme Customizations (CSS/HTML/Liquid)

  • Create custom Product Page layouts.
  • Build unique Cart/Checkout experiences.
  • Add advanced filters, navigation, or animations.
  • Develop completely custom sections and blocks for your OS 2.0 theme.

Technical & Logic Features (JS/Node.js/API)

  • Integrate external APIs (CRM, ERP, Web3, Payment Gateways).
  • Setup complex Conditional Logic for products (discounts, product builders).
  • Develop custom backend functionality using Node.js/Serverless.
  • Optimize store performance and fix technical bugs.

Why Choose Me?

  • Developer-Grade Quality: I dont just install apps. I write clean, scalable Liquid, JS, and CSS.
  • Scalability First: Solutions built to last, not just quick fixes.
  • Direct Communication: Talk to the developer, not a manager.

Stop wasting time.

  • Platform

    • Shopify

  • Website type

    • Landing page
    • Blog
    • Portfolio
    • Entertainment
    • Forms

  • Programming language

    • JavaScript
    • Python
Respect third-party rights

Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.

Get to know alexeitar

alexeitar

Bubble Backend and Plugin Developer Crypto Custom JS Flutter API

  • FromMoldova
  • Member sinceJan 2020

  • Languages

    English, Romanian
Hi! I’m a Bubble.io backend developer, Bubble plugin specialist, and cross-platform app developer with strong expertise in Python parsing, Flutter & FlutterFlow, and custom JavaScript solutions. With years of hands-on experience and a background as a Project Manager at a Bubble agency, I bring deep technical skills, structured delivery, and a professional, business-oriented mindset. I focus on building powerful, scalable, and efficient backend systems, advanced plugins, and automation tools. Whether you need a custom API integration, a high-performance Bubble plugin, backend workflows, or mob

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