Monolithic, Headless or Composable: Choosing the Right eCommerce Architecture

Monolithic, Headless or Composable: Choosing the Right eCommerce Architecture

Shero Commerce CEO and Co-founder Beth Shero sits down with a Software Architect from Ambientia, Shero's Finnish technology partner, to demystify three of the most talked-about terms in eCommerce infrastructure: monolithic, headless, and composable commerce.

The conversation breaks down what each architecture actually means in practice, when composable makes sense versus when a more traditional approach will do, and why the decision always starts with clearly defining your business requirements. The guest walks through two real Ambientia client examples: a Finnish fabric retailer that automated its photography workflow using Cloudinary as part of a composable stack, and Finland's first fully online car sales platform, which built a custom composable solution to handle trade-ins, credit applications, and dealer processes end to end.

 

 

The key takeaway: composable commerce is powerful but only worth the investment when your business has genuinely specialized needs that off-the-shelf platforms cannot meet.