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Working Student (m/f/d) Performance Marketing

  • Berlin
  • working student
  • Fixed-Term
  • hybrid

Amazing work happens when everyone enjoys the journey. This is why we at momox, Europe's leading online buying-and-selling service for books, CDs, movies, games, and fashion do everything to set you up for success. We know that your ideas grow best in a challenging environment where a team of passionate professionals from diverse backgrounds come together to think outside the box.

Our mission

We are on a mission to save our planet - one second hand product at a time.
 

Do you have a passion for digital marketing and want to gain hands-on experience in a fast-paced, data-driven environment? Join our Performance Marketing team in the Fashion Business Unit and help us shape the future of fashion e-commerce at momox!

Your mission

As part of our Performance Marketing team, you’ll support the planning and optimization of advertising campaigns that drive real business results. Your tasks will include:

  • Assisting in the setup, monitoring, and optimization of Search and Shopping campaigns (mainly in Google + Meta’s Advertising suite)
  • Analyzing campaign performance and proactively suggesting improvements to stay on budget and hit KPIs
  • Running keyword research and competitor analysis to uncover growth opportunities
  • Supporting A/B testing on ad creatives, landing pages, and new campaign features
  • Collaborating with MarTech, BI, Product, Content, and Design teams to ensure campaigns are aligned and effective
  • Creating clear, actionable reports with insights and optimization recommendations
  • Keeping up with the latest Google + Meta Ads features, industry trends, and performance marketing best practices

Your profile

  • You are currently studying Marketing, Business, Economics, or a related field
  • You bring a keen interest in digital marketing, with a proactive and curious mindset
  • Strong analytical skills and confidence using Excel or Google Sheets
  • Quick learner with strong communication and teamwork skills
  • Basic understanding of Paid Ads (SEM, Social, Affiliate) and analytics tools
  • Previous internship or working student experience in performance marketing is a plus
  • Google Ads certifications and Google Analytics experience are a bonus, not a must
  • Fluent in English

Why Join Us?

  • Get first-hand experience in managing real advertising budgets and campaigns
  • Work with cross-functional experts across Marketing, BI, Product, Content, and Design
  • Learn from an experienced and supportive team
  • Contribute to high-impact projects in a company that values innovation and sustainability in fashion

If you're ready to kickstart your career in performance marketing, we’d love to hear from you!

You can look forward to

  Flexible working hours

We work according to a hybrid model that offers you maximum flexibility while also fostering important personal connections. Whether in our centrally located office or working remotely - you and your team decide together where and when you want to work. You can arrange your working hours flexibly. For personal interaction, your team meets at least 20 days per quarter in the office, as our team days are held in person.

  Individual work environment

Design your ergonomic workspace just the way you like it – with height-adjustable desks and the laptop of your choice (MacBook or ThinkPad). If things get a bit noisy in the office, your Bose noise-cancelling headphones ensure uninterrupted focus. If needed, we can also provide you with an ergonomic chair or additional monitors for your home office.

  Open work environment

We work together in a bright, open-plan office where even the few existing doors are always open. Our teams are motivated and open to new ideas. Bring your creativity to the table and make things happen! If you need a moment of peace, you can retreat to a cozy corner of the medimops library in the break room, or recharge with a game of foosball, table tennis, or PlayStation.

  Training

momox is only as good as you. That's why you will find room and budget for your individual professional development with language classes, internal training, conferences, (online) courses and more.

  Reduced ticket for the public transport

Save real money with the Germany or Job Ticket for the Berlin S-Bahn.

  Company discounts

As a momoxian, you can look forward to a monthly voucher for our momox Fashion online shop, as well as medimops. Additionally, you benefit from numerous company discounts from our partners.

  Sport and fitness offers

During the week, you have the opportunity to take part in various sports activities. Whether it's online training, massages, or stretching at your desk – there's something for everyone. You can also get a discounted membership for Urban Sports Club or Wellhub.

  Sustainability

We love second-hand and incorporate our sustainable business idea into the office routine with simple methods like using eco-friendly supplies, double-sided printing, energy-saving modes on devices, waste separation, etc. In doing so, we take responsibility and integrate sustainability into all our activities.

  Team events

Having fun at work and celebrating our successes together are core to our values. That’s why we regularly come together at various events to connect, get to know each other better, and strengthen our team spirit.

  1/2 day off on your birthday

Celebrate your birthday with half a day of vacation! Come in later, leave earlier, or simply take an additional half day off to have your entire birthday free – provided your birthday falls on a regular working day. Additionally, you get half a day off on December 24th and 31st.

Apply now!

We value diverse teams for many reasons and are happy to welcome you, no matter your nationality, ethnicity, gender, religion, disability, age or sexual orientation. What matters to us is that you are passionate, talented, willing to learn and want to grow with us.

Ms Marija Sevcovica

Do you have questions? Feel free to reach out!

Marija Sevcovica
Recruiterin

recruitment@momox.biz
www.momox.biz

Get to know us!