Staff Full-Stack Engineer (Next.js, Medusa)

The role

Scento runs its own storefront in Next.js and its own commerce backend on Medusa, Node.js, TypeScript and PostgreSQL, with a checkout built in-house on Stripe. It serves customers in 27 European markets, and seasonal peaks such as the perfume advent calendar put real pressure on every layer. As Staff Full-Stack Engineer you set the technical direction. You make the hard architectural calls, raise the bar for performance and reliability, and pull the engineers around you forward. Success means a platform that stays fast, safe and easy to change as Scento scales.

What you'll do

Shape the architecture of Scento's commerce platform across the Next.js storefront and the Medusa backend on PostgreSQL.

Build and harden Scento's own checkout with Stripe, including multi-currency and multi-language support.

Lead on performance and Core Web Vitals so every page feels instant on every device.

Drive reliability, observability and security, from monitoring to incident learning.

Set engineering standards, review code and mentor engineers at every level.

Work directly with product, growth and operations on features that move the business.

What you'll bring

10+ years building production web systems, several of them at staff or principal level.

Expert TypeScript, React and Next.js, with strong Node.js and PostgreSQL.

Experience with payments, headless commerce or high-traffic e-commerce.

Fluent English.