Data Scientist
At a glance
Mid-level Data Science role at Almedia. Berlin · full-time · €80,000–€150,000 base.
dataroles summary, based on the employer's posting.
What you'll do
- Develop and deploy models that estimate user value, engagement and reward behavior
- Test offers, rewards and ranking through A/B experiments, then use causal analysis to explain the results
- Create data foundations and measurement methods for assessing product impact
- Take loosely defined product questions from an initial idea through to a live solution
What you bring
- You work confidently in Python and SQL, use AI tools, and check their outputs
- You can show research depth through academic work, a thesis, publications, coursework or competition results
- You turn unclear questions into testable hypotheses, identify the key measure and investigate failures carefully
Who this fits
This Berlin-based role is on-site and suits a mid-level data scientist who wants to put research skills into production machine learning. You’ll join a small team and take ownership of open-ended product problems.
From the employer
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.
Berlin, On-site
€80K – €150K + Equity
Most Data Scientists transition from research or academic work to production starting with dashboards and historical reporting. Here, you'll ship models that run live and shape what millions of users see every day. You'll take the rigor you've built in research and apply it to problems at scale. Your first 12 months compress what takes 3 years elsewhere.
You'll join a small team of people who have built and shipped ML systems at scale. You'll work on real problems from week one with the support to solve them. Show us you can own more, and we'll give you more.
What You'll Do
Build and ship models that predict user value, engagement, and reward behaviour. See them live in production.
Design and run A/B tests on offers, rewards, and ranking. Work out what actually caused the result through causal reasoning.
Build data infrastructure and measurement systems that let you reason rigorously about impact.
Own undefined product problems from first idea to production. No playbook. You own it all.
What You'll Bring 💡
Strong Python and SQL. You use AI tools to move faster, and you still verify the output.
Research or academic background with proof of depth: published work, thesis, strong coursework, or competition results.
You get going on a vague problem without waiting for a spec, and you take it further than you were asked.
You quickly see which number matters and which question to answer first.
You think in causation and testable hypotheses. You debug rigorously when things break.
Bonus: Kaggle competition results, published papers, thesis work, or a system you built and hardened yourself.
Why Almedia
A small, selective team of very sharp people. We keep it small on purpose, so every hire raises the bar
Equity in Almedia. Every Berlin-based employee gets a stake, so you share in what you help build
Top-of-market pay as the baseline. Outlier impact gets paid accordingly
Small team, high bar. If that sounds like home, apply.
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.
Data Science work from LinkedIn, X, Reddit and Upwork, in one list.
Each morning you get everything that fits, strongest first.
Data Science€80k+
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