Marketplace Data Analyst

Antwerp, BE

Loop Earplugs

Discover stylish Loop earplugs: experience life at your volume. Loved by 2M+ customers for concerts, sleep, focus & more. Shop now!

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We are Loop 

Loop Earplugs is reinventing how people experience the world by enabling them to live life at their own volume. 2024 was a pivotal year at Loop – we hit 14,000,000 earplugs sold, were named ‘The Best Earplugs for Concerts’ by The New York Times, and expanded our product offering to a complete range of solutions for day and night. Oh – and not to mention making history as the first company to win Deloitte’s Fast 50 Belgium twice. 

But this is just the beginning. As we continue to develop disruptive products, we’re constantly on the lookout for the next big idea - and building a team who can make it happen.

Being a Looper means making a difference. Whatever your role, this is your stage to make a real impact and bring your ideas to life. Better yet, you’ll join a fast-growing, global team of 250+ people who are passionate, down-to-earth and eager to tackle challenges together. 

3–5 yrs data analytics experience in marketplaces | Hybrid | Antwerp 

Turn data into action—and own the insights that drive Loop’s global growth 

This role puts you in the engine room of a fast-moving Marketplaces team working at the intersection of performance and innovation. You’ll be the one connecting the dots between campaign results, market signals, and budget decisions—then helping the team act on them fast. You won’t be buried in dashboards for the sake of it. Your analysis will shape high-level strategy and daily decision-making across multiple regions. 

As a Marketplace Data Analyst, you’ll drive smarter decisions with accurate insights 

Your core mission is to bring clarity to campaign data—then turn that clarity into decisions. You’ll manage reporting across ongoing campaigns and rapid-fire tests, and proactively spot performance trends before anyone else does. When something looks off in the data, you’ll flag it, dig deeper, and help the team respond before momentum is lost. At the same time, you’ll be key to transitioning analytics and reporting processes from external partners to our in-house team—helping Loop build something sustainable and scalable from within. 

Your other responsibilities: 

  • Build and maintain dashboards in Looker Studio to track marketplace performance
  • Monitor data pipelines and validate metrics from external sources
  • Collaborate with marketers, eComm leads, and analysts across the business
  • Prepare ad hoc reports to support spend, strategy, and A/B testing
  • Solve data issues and suggest structural improvements to increase reliability 

How you’ll succeed as a Marketplace Data Analyst

You’ll thrive if you’re both analytical and business-aware—comfortable working with large data sets, but also clear on what the team needs to hear to make the right call. You know when the numbers don’t add up, and you’re not afraid to speak up. You’ll need to move fast without cutting corners, challenge assumptions with data, and explain your findings to people across different teams and time zones. Your ability to balance deep thinking with quick action will make you invaluable to the group. 

These key competences will set you up for success: 

  • Strong knowledge of SQL and ability to query large data sets
  • Proficient in Excel and data interpretation techniques
  • Confident using Looker Studio (or similar BI tools) for reporting and visualization
  • Familiarity with statistical analysis for testing and optimization
  • Experience working with Amazon or other large-scale marketplaces 

Why join us? 

  • Our culture? We’re all about enabling growth by giving our team full autonomy to manage their own projects, be a thought leader, and truly make an impact on the company. 

  • We take care of our people. So, we pay them what they’re worth. We benchmark each salary extensively against local market data.

  • Flexibility: For us, hybrid and flexible working is all about trust. And we trust you to get on with your job, so there’ll be no micromanaging or peeking over your shoulder from us.

  • Benefits: Our benefits are all aimed towards looking after your health, and enabling you to live life to the fullest. So everything from health insurance and retirement savings to the latest tools is covered.

 
Come as you are, our equal opportunities employer statement 

Loop is an equal opportunities employer. We invest in diversity, ensure equality and encourage expression. We have a zero-tolerance policy for harassment, bias or discrimination towards applicants and employees. 

Live life at your volume. 🎶  We'll take care of your ears. 

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* Salary range is an estimate based on our AI, ML, Data Science Salary Index 💰

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Category: Analyst Jobs

Tags: A/B testing Data Analytics Data pipelines Excel Looker Pipelines SQL Statistics Testing

Perks/benefits: Flex hours Flex vacation Health care Startup environment

Region: Europe
Country: Belgium

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