Why Lego has surprisingly much in common with data and cloud architecture

For many people, Lego is a childhood memory. For Xander and Joost-Jan it’s also a surprisingly great way to look at their work. Because even though Lego and data or cloud architecture might not seem to have much in common at first glance, they both revolve around the same principles: a solid foundation, standard building blocks, and understanding before you start building.  

Understand first, build later

That starts with the way they build. When asked whether they prefer free-building or following instructions, they don't have to think twice. "Instructions," says Xander. "I actually find it interesting to see how someone else came up with a model." Joost-Jan agrees. "If I don't, I’m guaranteed to run into a 'where does this piece go?' moment." They recognize that same mindset in their daily work. An architect doesn't start with technology, but by understanding how something fits together and why certain choices are made.  

"If the foundation isn't right—poor data quality or unclear ownership—you’re basically building on quicksand. It might look impressive, until someone leans on it."  

A strong foundation makes all the difference

They believe architecture is often made more complicated than it needs to be. At its core, it’s surprisingly similar to building a Lego set. "Foundation first, then the structure, and only then the details," Xander sums it up. They see that principle time and again in organizations eager to dive into data, dashboards, or AI. The visible results get all the attention, while the foundation underneath is just as important. "If the foundation isn't solid—poor data quality or unclear ownership—you're basically building on quicksand. It looks impressive. Until someone leans on it."  

Why standard building blocks work faster

Their approach to standards is also a lot like Lego. The success of Lego isn't in unique bricks, but in the predictable way everything snaps together. Xander thinks architecture works the same way. "Standards like DataOps, CI/CD, infrastructure as code, and governance principles. Those are the building blocks." Joost-Jan takes the comparison a step further: "Architects who want to make everything unique are a bit like Lego builders who want to design their own bricks first. You can do it, but it rarely adds value. Usually, it’s just the long way around to the same result."  

Everyone wants to build the Millennium Falcon

Perhaps that parallel is nowhere as clear as it is with data. "I make sure organizations can trust their data," says Xander. "Or in Lego terms: making sure all the bricks are neatly sorted before anyone starts building." According to him, that’s also where the biggest challenge lies. "Everyone wants to build a Millennium Falcon, but nobody wants to sort the bricks first." Yet, it’s that groundwork that often determines whether a solution stays valuable for years or becomes a source of frustration in no time.  

"If a client wants to build a castle, we start by asking why,"

Not every problem calls for a castle

They bring that same down-to-earth perspective whenever clients come knocking. Technology is rarely the starting point. "If a client wants to build a castle, we start by asking why," says Xander. Behind the request for an AI solution, a data platform, or a new cloud environment, there’s often a different problem hiding. Sometimes, it turns out an organization doesn't need a castle at all. As Joost-Jan puts it: ''maybe a simpler solution is enough, as long as it’s in the right place and does what it needs to do.'' 

That aligns with how they view their role as architects. Not as someone looking to push the latest tech, but as someone who spots patterns, combines existing building blocks smartly, and ensures solutions remain logical and manageable for years to come. That’s why Joost-Jan prefers talking about designing solutions rather than just technology. A cloud platform or Azure is a means to an end, not the goal itself.  

"The most beautiful structures are built from simple blocks applied consistently."

Good architecture doesn't have to be complicated

Ultimately, Lego and architecture teach the same lesson. Great solutions rarely come from constantly reinventing the wheel. They come from applying simple building blocks in a consistent, thoughtful way. Or, as Xander and Joost-Jan sum it up: "The most beautiful structures are built from simple blocks applied consistently." Exactly as Lego was intended.

Want to join the build?

Do you get just as excited about a well-designed platform as you do about a perfectly fitting Lego brick? Then we’ve got good news. Our architecture team is growing, and we’re looking for colleagues to help organizations design future-proof data and cloud solutions.

Whether you specialize in data architecture or Azure solutions: we’re looking for people who look beyond the tech, want to get to the heart of the real challenge, and believe that a solid foundation makes all the difference.

Curious about what it’s like to work as an architect at TeamValue ? We’d love to meet you.