Native German speaker | Berlin | 20h/week | In-office | €18–22/hour + commission Studying for your Bachelor's or Master's and think you're capable of more than the average working-student job gives you? We are looking for an exceptionally driven student to work across Urban Ground and Nimmi AI, closely with the founder and product team from our Berlin office. Urban Ground has spent the last 9 years operating residential rentals in Germany. Nimmi AI is what we're building from that experience: specialised AI agents for rental operations in Europe. One is an established operating business. The other is a new AI product where we're figuring out product-market fit and how to win the market. You'll get to work on both. What you'll actually do You won't "support the GTM team." You'll help build GTM. You'll:

Talk to landlords, property managers and real estate companies
Find creative ways to generate new business for Urban Ground and Nimmi
Run outbound campaigns and GTM experiments
Test messaging, positioning, channels and offers
Turn customer conversations into insights for the product team
Work closely with product to test ideas and ship improvements quickly
Identify and build partnerships and new distribution channels
Use AI and automation aggressively to move faster
Track what works, kill what doesn't and scale what does

Some experiments will work. Many won't. Your job is to keep figuring it out. Who we're looking for

Native German speaker with strong English
Currently completing a Bachelor's or Master's
Able to commit 20 hours/week for at least 12 months
Based in Berlin and willing to work primarily from our office
Commercially sharp and genuinely curious about people
High agency. When you see a problem, your instinct is to solve it
Comfortable picking up the phone and hearing "no"
Able to move quickly without perfect information
Competitive and motivated by measurable outcomes
Someone who naturally takes ownership without waiting to be asked

Previous startup or sales experience is useful. Hunger matters more. Don't apply if...

You need someone to tell you what to do next
You mainly want another startup logo on your CV
You'd rather analyse an opportunity for a week than test it today
Rejection makes you uncomfortable
You're looking for a remote working-student job
You want a predictable list of tasks every week
You measure your contribution by hours worked rather than outcomes created

You should apply if... You've often felt you're capable of more responsibility than people are willing to give you. We don't care whether you're 21 or 25. If you're exceptional, we'll treat you like you're exceptional. You'll work directly with the founder and alongside the product team. You'll see how customer conversations become product decisions, how GTM experiments become revenue and how a company actually finds what works. You'll get real problems, real customers, real targets and the freedom to figure out how to hit them. After 12 months, you should understand GTM better than you could from any university course. If you eventually want to build a company, lead a commercial organisation or become exceptional at GTM, this is the kind of experience that will compound. What you get

€18–22/hour + performance-based commission
Work directly with the founder and product team
Exposure to both an established operating business and a 0 to 1 AI product
Real ownership over GTM experiments and outcomes
Learn how product, sales, growth and operations connect in the real world
Responsibility that normally comes much later in your career
Build at the intersection of AI and one of Europe's largest industries

And if you're as good as you think you are, you'll have the numbers to prove it. How to apply Send us your CV or LinkedIn profile and answer one question: You have 7 days and €100. Your goal is to get either Urban Ground or Nimmi in front of 20 potential customers. What would you do? Maximum 200 words. We care more about your answer than your cover letter

GTM Builder | Working Student | AI × PropTech // Urban Ground GmbH at Urban Ground