Dennis Claassen
I'm a lead developer at Yoast, where I joined March 2021. In the past I've worked in front-end, back-end, and DevOps roles. After a while I found my real passion: improving the effectiveness of my colleagues and seeing them grow.
Early on at Yoast, I worked on the development of our Shopify app, helping bring Yoast SEO to a new platform and audience. That experience gave me a strong understanding of how our product translates beyond WordPress and where platform-specific assumptions become limiting.
Since then, I’ve focused on driving platform-agnostic solutions across our products. That initial experience gave me the insight to understand what features benefit from being inside the CMS, and which from being outside it. By separating core SEO logic from CMS-specific implementations, I help make our systems more flexible and ready to support multiple platforms without duplicating effort.
As a lead developer, I contribute by shaping the technical direction and helping teams navigate these boundaries in practice. This enables developers to build features with more confidence and less coupling to a single platform.
What keeps me here is that the work compounds. A clean abstraction today saves a colleague hours next month and unlocks a feature next year.