Development for agencies
Plugins and integrations alongside your team.
Freelance Consulting
I help businesses build, migrate, and optimize their e-commerce platforms. Custom plugin development, technical consulting, and ongoing support - available for remote work worldwide.

Plugins and integrations alongside your team.
Evidence and prioritised fixes.
See the scope of work for GM Keramik.
Services
From initial scoping through delivery and long-term maintenance. I cover every stage of e-commerce plugin and platform development.

Need a Shopware, WooCommerce, Shopify, or Magento plugin that doesn't exist yet? I build custom plugins tailored to your exact business requirements - from idea to store submission.
Full-stack e-commerce development from storefront to backend. I can join your team or deliver independently as a freelance developer, building features that scale.
Strategic advice on e-commerce platform choice, architecture decisions, and technical direction. I help you make informed decisions before writing a single line of code.
Keep your plugins and e-commerce store running smoothly. I provide ongoing updates, bug fixes, and platform compatibility support so you can focus on your business.
Process
A structured, transparent process that keeps you in the loop at every stage - from the first conversation to long-term support.
SELECT A STEP TO READ MOREWe start with a conversation about your project, goals, and technical requirements. I ask the right questions so I fully understand your business context before proposing a solution.
I put together a clear proposal with scope, timeline, milestones, and pricing. No ambiguity - you know exactly what you're getting, when, and at what cost.
I work in focused sprints with regular check-ins and progress updates. You see working code early and often, so feedback is baked in from day one - not tacked on at the end.
Thorough testing, documentation, and a clean handover. If it's a plugin, I handle store submission and approval. If it's a feature, I ensure it's production-ready and deployed.
I don't disappear after delivery. Ongoing maintenance packages keep your code up-to-date with platform releases, security patches, and evolving business needs.
Why Work With Me
Two decades of hands-on e-commerce experience across every major platform. Here's why clients choose to work with me.

Jonas StenildBuilding for the web since 2005.Meet your developer ↗
I’ve been building for the web since 2005. That’s two decades of PHP, e-commerce, and solving real problems for real businesses.
Shopware, WooCommerce, Shopify, and Magento: four ecosystems, each with its own architecture, release process, and standards. Explore the platform pages for current products and availability.
Shopware 6, Magento 2, WooCommerce, Shopify - I don't just know these platforms, I build production code on them daily. My expertise goes beyond surface-level configuration.
I work from Denmark in the CET/CEST timezone and collaborate with clients across Europe, North America, and beyond. Fully remote, fully flexible, fully professional.
Whether you need a custom plugin, a platform migration, or strategic e-commerce advice - let's talk. I respond to every inquiry personally.