I had a client who wanted to include a search bar in the collection filters to help users narrow down the long list of options. My initial thought was "I'm going to need to hire someone to complete this.” Proud to say that after (almost) completing this course, I was able to complete this task!

This alone has made the training worth it for me because about 2 weeks ago I would have never even attempted.

Also, I think this course is an excellent resource for any agencies that are hiring new devs. The last agency I worked at wasted a lot of time with onboarding. If we had access to this, I would have made this course mandatory for all new hires!

I think that Jan really cares about his students getting it. The way the course flows is great – everything's broken down into bite-sized pieces.

He nails the teaching approach: starts simple, then gradually ramps up the difficulty for each topic. It helps you get ready for the tougher stuff without feeling overwhelmed.

Really good stuff, clearly made by someone who knows how to teach.

It's been a transformative learning journey for me.

When I started the training, my JavaScript skills were pretty basic— could use querySelector to show or hide elements, but that was about the extent of my capabilities.

I decided to take the course because I lost my main JavaScript developer, and I realized I needed to both hire someone new and also skill up myself. This course was the first time I genuinely felt like I was beginning to understand JavaScript, especially in the context of Shopify.

I now understand core principles and feel much more confident approaching projects that involve it. The practical lessons tailored to the Dawn ecosystem and Shopify workflows were incredibly helpful.

Thank you so much for creating this resource—it's had a big impact on my skills and confidence.

Wish I knew about the debugging strategies and breakpoints earlier. Would have helped me a ton in my job while debugging our own site.

Thanks, learned a lot here!

I've started the training, although I haven't had much time to dedicate to it yet, but it's been great so far. The value is awesome, especially the workflow with the dev environment. I've already started using it with my clients!

Super excited, Jan. just started chapter 9, and l've been crossing fingers for the API chapter as l've made progress. Absolutely loving the course.

Hey Jan, just wanted to say....thank you for this amazing course! Because of it I was hired a few weeks ago at an agency after almost a year of struggling to get a FrontEnd React Gig, they loved the projects I had done from this.

Funny enough, this company mostly uses WordPress (I'm quite enjoying it actually) but want to branch out into Shopify which is one of the reasons they brought me on.

Regarding the modules, I definitely have to say that you did an incredible job by providing so much value and making us saving so much time by setting up the development projects and letting us focus on the core concepts in each lesson.

And also, working on these projects and having the possibility to showcase them later in our portfolio is great! Thanks for your support!

Went trough the training as one of the first users. It's awesome! :-)