AI Full Stack Engineer

This isn’t your regular job. Almedia is a place where those who want to push harder can accelerate their careers faster than anywhere else. We’re aiming to become Germany’s second bootstrapped unicorn. Almedia is already Europe’s #3 fastest-growing company in 2025 (FT1000).

We are building the future of marketing by rewarding our community of over 95 million users for engaging with our advertisers’ products. We are offering a new way to acquire users for the biggest companies in the world.

AI Full Stack Engineer

(€60K – €130K)

About the Role

You will build and iterate on internal tools and products, integrating AI capabilities into our systems. The focus is on strong engineering with a clear AI angle: working across the stack, connecting to AI APIs, and collaborating with business stakeholders to improve their workflows.

What You’ll Do

Develop and maintain full stack applications (front end, back end, databases)

Architect durable AI workflows that adapt as the LLM landscape evolves, not brittle prompt chains

Build and maintain back-end services in Node.js or Python

Integrate and orchestrate AI APIs into existing and new systems

Work across multiple systems and data sources, making sense of fragmented data

Collaborate with business teams (e.g. marketing, UA, operations) to:

Understand their work and tools

Identify where AI can improve their workflows

Translate needs into technical solutions and iterate on them

Must-Haves

Ability to communicate clearly with non-technical stakeholders

Experience building complex agentic systems

Experience integrating and working with AI APIs

Strong coding skills and solid engineering fundamentals

Full stack capabilities: front end, back end, databases

Good prompting skills and ability to use current AI tools effectively

Production experience with Node.js or Python

Curiosity, initiative, and strong learning mindset (especially around AI)

Nice-to-Haves

Experience with TypeScript

Familiarity with agentic/system-thinking approaches for AI solutions

Experience partnering closely with marketing, UA, or other business/ops teams

What We Value

Engineering-first mindset, with the ability to understand business context

Proactive approach: going to people, understanding their work, and suggesting improvements

Comfort with ambiguity and evolving requirements

Strong communication and collaboration across teams

Why Almedia?

Scale With Almedia: Grow alongside a startup that has been profitable from day one.

Central Berlin Office: Work from a fully-stocked modern office built for collaboration, accessible from all around Berlin.

Other Benefits: Transport subsidy, breakfasts and lunches, language learning, Urban Sports Club, and more.

We believe in fostering talent, evaluating all skill levels during the hiring process, and providing a clear path for growth. Almedia is an equal opportunity employer. We embrace and celebrate diversity, and encourage individuals from all backgrounds to apply.