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Alex G.

Alex G.

Magento Shopify Developer Speed | Shopify CRO | WordPress Website

Tell me what you're working on and what you'd like to improve - I'll take a look and suggest the most practical way forward. 🚀 Magento Developer, Shopify Developer, and WordPress Developer with 10+ years of experience building, optimizing, and supporting e-commerce websites. I've completed 250+ e-commerce projects, including 120+ Magento migrations and upgrades and 80+ Shopify projects. I'm also a Magento 2 Certified Developer and have been working with PHP since 2011. I work with businesses that need a website that is not only well-built, but also fast, responsive, SEO-friendly, easy to manage, and focused on conversions. 🚀 Magento Development I've been working as a Magento Developer since 2014, covering Magento 2 and Adobe Commerce development, customization, migrations, upgrades, integrations, and ongoing maintenance. My Magento work includes: Magento 2 development & customization Magento 1 → Magento 2 migrations Magento upgrades and maintenance Custom modules and extensions REST / GraphQL API integrations ERP, CRM, payment and shipping integrations Magento Speed Optimization Performance, SEO and conversion improvements With 120+ Magento migrations and upgrades completed, I'm comfortable working with both existing codebases and complex e-commerce environments. 🛍 Shopify Development & CRO As a Shopify Developer, I build and customize Shopify stores, work with existing themes, implement custom functionality, and integrate apps and third-party services. I can help with: Shopify theme development & customization Shopify store development and redesign Liquid, HTML, CSS and JavaScript Shopify app and API integrations Shopify migrations Mobile responsiveness and UX improvements Shopify Developer Speed and performance optimization Shopify SEO Shopify CRO and conversion rate optimization For Shopify CRO, I focus on practical improvements to product pages, navigation, mobile UX, checkout flow, page speed, and the overall customer journey. If your Shopify store gets traffic but doesn't convert as well as it should, I can help identify the technical and UX issues behind it. 💻 WordPress Development I'm also a WordPress Developer working with business websites, WooCommerce, and custom WordPress projects. This includes: WordPress Website Design Custom WordPress development WordPress Elementor / Elementor Pro WordPress Editor and content management improvements WooCommerce development Theme and plugin customization Responsive and mobile optimization Website speed and performance WordPress SEO Bug fixing, maintenance and ongoing support I can also handle projects where several platforms need to work together - for example, a WordPress Shopify Developer setup, WordPress + WooCommerce, or a Shopify Magento migration/integration. ⚡ Speed, SEO & Performance Performance is a big part of my work across all platforms. I regularly deal with: Magento Speed Optimization Shopify speed and performance WordPress speed optimization Core Web Vitals Google PageSpeed / Lighthouse JavaScript and CSS optimization Caching and image optimization Technical SEO Mobile performance Conversion-focused UX improvements I prefer finding the actual bottleneck instead of applying generic optimization fixes. ⭐ Why Clients Work With Me 10+ years in e-commerce development 250+ completed e-commerce projects 120+ Magento migrations and upgrades 80+ Shopify projects Magento 2 Certified Developer PHP developer since 2011 B2B and B2C e-commerce experience Comfortable with complex integrations and existing codebases Available for both one-time projects and long-term support If you need a Magento Developer, Shopify Developer, or WordPress Developer to build something new, fix an existing website, improve performance, or increase conversions, feel free to message me.

🇵🇱Krakow, Poland$40/hr100% JSS4.84 (9)Since Feb 2016
GlobeUpwork

Earnings and projects

MRR
$1.1k

Last 6 months ÷ 6

World#44,566 / 412k
🇵🇱Country#361 / 2,852
Revenue, last 30 days
$1.7k

Last 6 months: $6.5k

World#25,951 / 412k
🇵🇱Country#241 / 2,852
Total earnings
$251k

Billed in all: $255k

World#10,579 / 412k
🇵🇱Country#208 / 2,852
Per project
$11k

$1.3k in the last 6 months

World#14,214 / 412k
🇵🇱Country#204 / 2,852
Projects, last 6 months
5
40% fixed60% hourly
World#41,746 / 412k
🇵🇱Country#303 / 2,852
Projects in all
23

Across 30 contracts

10% fixed90% hourly
World#120,400 / 412k
🇵🇱Country#862 / 2,852

Earnings, last 30 days

$255k+$1.7k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$253k$254k$255k$256kOct 8Oct 23Nov 7

Skill rankings: Top 8% in Bootstrap

Ranked by MRR among everyone on Upwork with the skill.

  1. #134Magento 21,265 freelancers · 🇵🇱 #3Top 11%
  2. #209Magento2,249 freelancers · 🇵🇱 #3Top 9%
  3. #454Shopify Templates3,688 freelancers · 🇵🇱 #3Top 12%
  4. #546Bootstrap6,899 freelancers · 🇵🇱 #3Top 8%
  5. #576Git5,766 freelancers · 🇵🇱 #12Top 10%
  6. #628Ecommerce Website6,126 freelancers · 🇵🇱 #10Top 10%
  7. #724Ecommerce Website Development5,475 freelancers · 🇵🇱 #5Top 13%
  8. #800CSS 39,914 freelancers · 🇵🇱 #19Top 8%