Full Stack Engineer in Growth

At Famly, we're looking for a Full Stack Engineer to build both lean experiments and scalable solutions — using agentic AI as a core part of how you work — and push our products to reach the next level of growth.

And who are Famly? We’re on a mission to close the collaboration gap in early childhood. So we’re building the world’s most collaborative Early Childhood Platform - a software platform for the adults in a young child’s life to connect, share their workload, and learn about early childhood. Basically, Famly makes life easier for educators and families so that they can get back to what matters.

As a Full Stack Engineer in Growth, you'll join a team of 7 engineers, two designers, and a PM where every individual shapes the direction we take. You'll ship everything from quick, data-driven experiments to long-term strategic features — across frontend and backend — while actively using AI tools like Copilot, Cursor, or Claude Code to move faster and build better. We're looking for someone who doesn't just tolerate AI-assisted development but genuinely believes it's a better way to work and wants to ship production grade code using it.

Growth is its own department at Famly, reporting directly to the CEO — which means we move fast, make real decisions, and change direction as we learn.

The role is based in our Copenhagen office (Købmagergade), with at least 4 days per week in-office.

What you'll be doing:

• Build both quick, lean experiments and scalable production features that drive growth across Famly's platform

• Work in a data-driven team where you can instantly track and see the impact your work has on thousands of childcare professionals and families

• Work across our products on a wide variety of tasks — from frontend UI to backend APIs and infrastructure

• Collaborate with the team on planning, designing, developing, and rolling out new features and improvements

• Use AI tools as a natural part of your development workflow — for prototyping, code generation, debugging, and beyond

• Work towards transforming Famly into a product-led organisation, helping customers find, test, buy, and love Famly on their own

Right now, the team is deep in Famly's US market expansion — building a billing and payments hub for childcare centers, redesigning the product's navigation architecture, and improving onboarding flows to drive activation. These are complex, domain-rich problems that require understanding how thousands of childcare professionals actually run their businesses.