Hire the Best Adobe Commerce (Magento 2) Developers
in Poland

Top-Rated Full-Stack Developer specializing in WordPress (Custom Codding, Plugins, Elementor, WPBakery, WooCommerce) and Magento 2, with 15+ years of experience delivering high-performance, SEO-friendly websites for clients across North America, Europe, and Asia. Known for clear communication, proactive problem-solving, and easy collaboration — ideal for long-term partnerships and complex projects. Outside Upwork, I served as Head of Design at Aonach and Freelance.de for four years each, and maintained development partnerships with Jerboa Media, TheWonderWorks, and GetJohn.co.uk — building scalable, conversion-focused digital experiences. Currently based in the Indochina Time Zone (ICT), I adapt seamlessly to client schedules worldwide. Whether you need a custom theme, performance optimization, or full e-commerce setup — I deliver clean code, on time. I offer transparent, value-based pricing—with senior expertise at a competitive rate for the quality delivered.

I'm a PHP and e-commerce backend developer with 15+ years of experience, specializing in Magento / Adobe Commerce and currently expanding into custom Shopify app development. Over the years I've worked with agencies and store owners across the US and Europe, helping them build, optimize, and scale their e-commerce platforms. My work ranges from custom module development and ERP integrations to full Magento 2 migrations and performance optimization. What I can help you with: Custom Magento 2 module and theme development Adobe Commerce (Cloud & On-Premise) architecture and optimization ERP, CRM, and third-party API integrations Magento 1 → 2 migrations and headless builds Custom Shopify app development I'm Adobe Certified Professional (Adobe Commerce Developer) and bring both the technical depth and communication skills to work directly with clients or slot into existing dev teams. If you need reliable, senior-level e-commerce backend work — let's talk.

Tell me what you're working on, what's currently not working, or what you'd like to improve. I'll take a look at the project and suggest the most practical way forward. I've been working with Magento since the early versions and specialize in Magento 2 development, custom Magento solutions, migrations, upgrades, performance optimization, integrations, and long-term Magento support. I've worked on Magento projects ranging from new store development and custom functionality to complex migrations, third-party integrations, performance issues, and long-term maintenance. My background includes a Bachelor's degree in Computer Science and Magento certification, with a strong focus on clean code, scalable architecture, performance, and reliable solutions. If you need a Magento 2 Developer who can work with both the codebase and the bigger technical picture, I can help. 🧱 Magento 2 Development & Customization My main focus is Magento 2 development and custom eCommerce solutions. I work with: Magento 2 development and customization Custom Magento modules and extensions Magento theme development and customization Magento frontend and backend development Custom checkout and catalog functionality B2B Magento development Product, pricing and inventory solutions Magento configuration and troubleshooting Custom import/export functionality Magento maintenance and ongoing support I can work on a Magento store from scratch or jump into an existing codebase, understand how it works, and improve it without unnecessary rewrites. ⚡ Magento Speed Optimization & Performance Magento Speed Optimization is another major part of my work. If your Magento 2 store is slow, has poor Core Web Vitals, struggles under traffic, or has performance issues after installing extensions, I can investigate the underlying problems and optimize the system properly. Depending on the project, this can include: Magento 2 performance optimization Database and MySQL optimization PHP optimization Redis and caching Varnish / Full Page Cache Elasticsearch / OpenSearch JavaScript and CSS optimization Third-party extension audits Nginx / Apache configuration Server and infrastructure optimization Core Web Vitals and frontend performance The goal is not just a better PageSpeed score - it's a faster, more stable Magento store for real customers. 🔄 Magento Migration, Upgrade & Integration I also specialize in Magento migration and Magento 2 upgrades, including projects involving custom data, legacy code, and external systems. I can help with: Magento 1 → Magento 2 migration Magento 2 version upgrades Magento data migration Custom migration scripts Adobe Commerce migration and development ERP / CRM integrations PIM integrations Payment and shipping gateways Marketplace integrations REST API and GraphQL integrations Custom Magento API development Third-party system integrations I also have experience connecting Magento with Shopify, Shopware, and PrestaShop when Magento is part of a larger eCommerce ecosystem. 🛠 Technology Stack Magento: Magento 1, Magento 2, Adobe Commerce Backend: PHP, Zend Framework, Laravel Frontend: JavaScript, HTML, CSS Database & Cache: MySQL, MariaDB, Percona, Redis, MongoDB Search: Elasticsearch, OpenSearch Infrastructure: Docker, Apache, Nginx Version Control: Git ⭐ Why Clients Work With Me 11 years of Magento development experience Strong specialization in Magento 2 Magento-certified developer Experience with custom modules and Magento extensions Magento migrations and upgrades Magento Speed Optimization API, ERP, CRM and third-party integrations Strong backend and architecture experience Clean, maintainable code Comfortable with complex existing Magento projects Available for long-term Magento support I don't just implement individual tasks. I look at the Magento 2 store as a whole - code, database, integrations, infrastructure, performance, and business requirements - so the solution remains stable and scalable as the business grows. 🤝 Let's Talk About Your Magento Project If you're looking for a Magento Developer, Magento 2 Developer, or Adobe Commerce Developer for development, customization, migration, performance optimization, a custom Magento extension, API integration, or ongoing support, feel free to send me a message. Let's build a faster, more reliable Magento store. 🚀

💡 Mage-OS Association Founder since 2021 💡 Magento Certified Developer since 2012 💡 Magento Society Member since 2011 💡 Magento Developer since 2011 💡 PHP developer since 2009 As the Chief Technology Officer I am a part of a skilled team of Magento experts based in the EU, specifically in Poland 🇪🇺 🇵🇱. Together, we provide top-tier Magento development services and ensure the delivery of high-quality code. Delivering the quality in attention to details. ✅ Magento development process The development process comprises essential stages to ensure safety and the highest standard. It starts with recognizing your business goals, then moves through designing the frontend, implementing site functionalities and customer journey, up to development, including code review, deployment, and quality assurance with Q&A. ✅ Why to work with me APPROACH TO WORK I have an extensive knowledge of Magento's best practices, coding standards, and its out-of-the-box features. Proficient in problem-solving and developing tailored eCommerce solutions. I am dependable, meticulous, always learning, self-driven, and disciplined. APPROACH TO YOUR BUSINESS By prioritizing the individual needs of every client, I delve into the present and future business goals. The efficient, cost-effective solutions not only aid in reaching short-term objectives but also offer the flexibility and scalability to propel your business to greater heights when the moment is ripe. 🙌 Effortless communication - no ticketing system or bottlenecks hindering project progress. 🔒 Safety and security - your code remains safe and safeguarded, designed to be straightforward and scalable for years to come with all modifications recorded. ✅ Tech stack PHP, JavaScript, HTML, CSS, SASS, LESS, XML, MySQL, Composer, Git, Docker, PhpStorm, MySQL Workbench, Elasticsearch, Opensearch, RabbitMQ, Varnish, Redis, Nginx, Xdebug, Blackfire. ✅ Additional services - Technical Solutions: Addressing site issues, bugs, and errors. - Enhancing Page Speed: Improving site performance and Core Web Vitals (CWV). - Conversion Rate Optimisation (CRO) - Analytics & SEO: Setting up Google Analytics and implementing robust SEO strategies. - API Integration: Smoothly incorporating third-party apps and services. As an experienced Full-stack Magento (Adobe Commerce) developer, I've got you covered when it comes to crafting high-speed Magento websites. Let me handle the tech side while you focus on growing your business. I've launched and managed loads of top-notch Magento stores in my career. From creating themes and extensions to performance optimisation, I'm here to transform your ideas into exceptional eCommerce websites. Let’s work together! 🙌 Krzysztof (Chris :)

As an E-commerce developer, Shopify developer, Magento developer and web developer with 15+ years in e-Commerce, I deliver Shopify store builds, Shopify landing page designs, and WordPress projects for online brands -- helping your Shopify store grow, perform, and convert better. 💼 Why brands choose me as their Shopify developer I'm not just another Shopify developer - I'm a Shopify designer and wordpress developer building high-performance Shopify stores for a decade. I've created Shopify stores generating over $1M in revenue, including Shopify dropshipping stores built to scale fast. Clients save thousands with my own tested Shopify apps and speed-tuning scripts, already powering thousands of Shopify stores worldwide. ⚙️ Shopify & Web Development Expertise I work across the full eCommerce and web ecosystem: Shopify store design, Shopify dropshipping setup, and Shopify landing page creation Shopify virtual assistant support for product uploads and daily store operations seo shopify audits and seo e-commerce strategy for higher rankings shopify speed optimization for faster load times and Core Web Vitals wordpress developer services: wordpress woocommerce developer builds, elementor woocommerce design, and woocommerce website development Migration support from Magento, Magento 2, PrestaShop, Shopware, X-Cart, and OpenCart into a modern Shopify store Store upgrades, app integrations, and long-term maintenance 🧠 My Skills Stack 🛒 Shopify developer & Shopify designer toolkit: Shopify Plus / WordPress / WooCommerce 💻 Liquid / PHP / MySQL / JavaScript / React ⚙️ Custom Shopify app and theme development, Shopify landing page builds 🔌 CRM, ERP, Payment, Shipping, and Analytics integrations 🚀 shopify speed tuning (image compression, lazy loading, CDN, caching) 🧩 seo shopify and seo e-commerce audits with technical fixes ☁️ AWS / Docker / CI/CD for Shopify and WordPress hosting at scale 🏅 Credentials Certified Shopify developer and Shopify designer Magento 2 certified developer, certified magento professional (magento wordpress migrations) 15+ years in eCommerce and web development 12+ years leading Shopify developer, Shopify dropshipping, Shopify virtual assistant, and wordpress developer teams 50k+ websites powered by my Shopify apps and WordPress plugins $15,000+ in average client savings via optimized adobe commerce and Shopify codebases 🔧 How I can help your business Build or rebuild your Shopify store from scratch, including Shopify dropshipping setups Fix issues in existing Shopify or woocommerce website development projects Design a high-converting Shopify landing page as your Shopify designer Provide ongoing Shopify virtual assistant support for daily operations Migrate a Magento developer, prestashop developer, or shopware developer project to Shopify Optimize shopify speed, seo shopify rankings, and seo e-commerce conversions Offer long-term Shopify developer and web developer support 💡 Additional Development Services As a certified Shopify developer and Shopify designer, I combine backend architecture with frontend design for secure, high-performing Shopify stores. My Shopify developer and wordpress developer workflow includes code review, QA, CI/CD, and automated deployments. Whether you need a Shopify developer for a Shopify landing page build or a long-term web developer partner for ongoing support, I'll ensure your Shopify store runs smoothly and outperforms the competition. 🔍 Shopify Developer for Hire Looking for a reliable Shopify developer or wordpress developer? Need a Shopify virtual assistant who understands both sides of eCommerce? I've completed hundreds of Shopify projects, from dropshipping startups to enterprise builds. Book a free Shopify store audit — I'll review shopify speed, seo shopify rankings, and seo e-commerce performance, no obligations. 💡Additional skills: As a senior web developer with a background in Shopify and WordPress, I build SEO-friendly stores, collaborating with designers on Shopify landing page and woocommerce website development projects. 💡My backend skills (PHP, MySQL, JavaScript) support demanding Shopify store and wordpress woocommerce developer projects. 💡I've also worked with Magento, adobe commerce, and opencart, tuning shopify speed and seo e-commerce, and integrating payment, CRM, and ERP systems. 💡As a Shopify developer and prestashop developer, I build custom Shopify apps, multistore setups, elementor woocommerce builds, and API integrations connecting your Shopify store to ERPs, CRMs, and fulfillment providers. 💡I handle Shopify dropshipping builds, shopware 6 developer, and x-cart migrations too, ensuring smooth transitions with zero downtime while preserving seo shopify rankings. 💡Whether you need a Shopify developer for a custom build, a wordpress developer for a WordPress rebuild, a Shopify virtual assistant for daily tasks, or a web developer for your online store — I'm ready to help.

I'm a professional UK based Magento 2 certificated developer. I cooperate with eCommerce businesses helping them with integration with other services like Linnworks or M2Epro. Build responsive stores mostly based on Magento 2. SEO specialist and web developer with excellent knowledge of Magento, Shopify Plus. I'm good in applying security patches and monitoring stores for security risks. Fix any issue that can affect your e-store or website. I also have excellent knowledge of linux and can easily setup cloud servers. Working on Linux and Mac machines. Extra skills: AWS DevOps Terraform Blackfire Valet Plus Docker Composer Adobe XD Graphic design - usually Gimp and Zeplin SEO