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Working Student (m/f/d) Finance & Controlling

Berlin (Standard)
Full-time
Working Student

Your Impact

At 7NXT Health Group (Gymondo, 7Mind, BuddyFit, Preneo), we live what we promise: We empower people to lead a fit and positive life. Through our brands, we help millions of people build lasting routines around movement, mindfulness and nutrition — physically and mentally.

Our Finance Team is the central hub of the 7NXT Health Group — this is where the numbers of all our brands come together, forecasts are built and management decisions are prepared. As a Working Student (m/f/d) Finance & Controlling, you'll support the Controllers directly and gain real insight into the financial management of a growing digital health company — close to real projects and meaningful output.
We're looking for someone to join us for 20 hours per week and grow with us long-term — ideally for at least 12 months.

Your Mission

You don't want to just watch — you want to contribute. Here's your space to do exactly that.
  • Support in creating reports for internal and external stakeholders — structured, clear and to the point
  • Contribute to the maintenance and development of financial models and forecasts
  • Analyse finance KPIs based on P&L, Balance Sheet and Cash Flow
  • Prepare presentations and analyses (PowerPoint / Google Slides, Excel / Google Sheets)
  • Support ad-hoc analyses and decision-making templates for management
  • Help develop and improve existing reporting structures and processes

Your Story

What you bring:
  • Ongoing full-time studies in Business Administration, Economics or a comparable field — enrolled at a state-recognised university
  • First solid understanding of finance KPIs and familiarity with P&L, Balance Sheet and Cash Flow
  • First experience or strong interest in financial modelling
  • Confident use of MS Office / Google Suite — especially Excel/Sheets and PowerPoint/Slides
  • Strong analytical skills and a feel for numbers
  • Structured, independent working style and high attention to detail
  • Excellent German and English language skills (min. C1)
  • Knowledge of subscription business models is a plus
You'll thrive here if you…
  • enjoy applying theory directly in practice
  • like working with numbers and understanding the bigger picture
  • take ownership and think ahead rather than just tick boxes
  • are curious about the world of a digital health company

Our Benefits - Just for You

Success requires positive energy. That's why we ensure the right conditions are in place - physically, mentally, and within the team:
  • 30 days of vacation per year
  • 2 additional days off: December 24 (Christmas Eve) and December 31 (New Year's Eve) are officially recognized as paid holidays.
  • Hybrid working model (3 days in the office, 2 days working from home)
  • 4 weeks of work from abroad per year
  • A free Urban Sports Club M membership & access to Nilo Health for mental health and personal development
  • Free access to our digital wellbeing products (7Mind & Gymondo)
  • Monthly mobility budget of €30 via Navit
  • Family-friendly benefits: childcare costs & sick days for children
  • The office classics: fruit & vegetable basket, muesli & yogurt (also vegan), drinks & snacks
  • Four-legged colleagues are welcome in our pet-friendly office!

Come as you are

We welcome what makes you unique.

At 7NXT, Gymondo and 7Mind, we believe in diversity, openness and team spirit. No matter which gender you identify with, whether you have a disability, what your neurotype is, where you come from, what you believe in or how you love - you are welcome here.
Don't meet all the criteria? No problem. If you would like to shape the future of health & well-being with us, we look forward to receiving your application.
Do you need a more accessible application process or do you have questions about the procedure? Write to us and we'll find a way.

About us

At 7NXT, we live up to our promise: We empower people to lead a fit and healthy life.

Gymondo & BuddyFit (digital fitness), 7Mind (mental health) and 7NXT Brand Solutions (publishing, retail, TV) help millions of people live healthier lives – physically and mentally.


We believe in trust rather than rigid structures. We give each other support and freedom to grow, learn from each other and ask questions that help us move forward. For us, working smart means working cleverly rather than endlessly.
And we never lose sight of what really matters: the people we do it all for. Their progress is what drives us. For us, responsibility doesn't end at the office door: sustainability, inclusion and diversity aren't buzzwords, they're part of our everyday life.