Senior Data Analyst (m/f/d)

<h2 id="your-impact---in-short">Your Impact - in short</h2> <p>As a <strong>Senior Data Analyst (m/f/d)</strong>, you will take an active role in shaping marketing decisions across multiple brands within the 7NXT Health Group (BuddyFit, Gymondo &amp; 7Mind). </p> <p>Reporting directly to the Head of Data, you will partner closely with Marketing &amp; Product Managers, Heads of Marketing and cross-functional leadership to drive insights that truly matter and making campaignes succesful – moving beyond surface metrics and dashboards to challenge assumptions, guide decisions and measure real business impact.</p> <h2 id="your-mission">Your Mission</h2> <p><strong>Impact Measurement &amp; Insights</strong> </p> <ul> <li>Go beyond reporting: assess why something worked (or didn’t) using controlled experiments, causal inference, and advanced analytics</li> <li>Provide decision-making clarity – not just reports</li> </ul> <p><strong>Cross-Brand Marketing Analytics</strong> </p> <ul> <li>Enable marketing analytics across multiple brands</li> <li>Own attribution modeling and campaign performance tracking across channels like Influencer, Performance, CRM, and emerging opportunities</li> <li>Build scalable systems to measure, compare, and improve marketing ROI</li> </ul> <p><strong>Behavioral Analysis</strong> </p> <ul> <li>Analyze user journeys, conversion funnels, and behavioral signals</li> <li>Uncover patterns that influence acquisition, retention, and roadmap planning</li> </ul> <p><strong>Modeling &amp; Experimentation</strong> </p> <ul> <li>Design and execute A/B tests and CRO initiatives</li> <li>Apply regression analysis, experimentation frameworks, and other statistical methods to support product &amp; marketing growth</li> </ul> <p><strong>Mentorship &amp; Technical Sparring</strong> </p> <ul> <li>Mentor fellow analysts and contribute to a strong, collaborative analytics culture</li> <li>Help raise standards across methodology, communication, and documentation</li> </ul> <p><strong>Data Products &amp; Standards</strong> </p> <ul> <li>Build and maintain robust models and visualizations – focused on clarity and action, not dashboards for the sake of dashboards</li> <li>Improve internal workflows, tooling, and documentation standards with the broader data team</li> </ul> <h2 id="our-stack">Our Stack</h2> <p>Google Analytics, Google Tag Manager, Rudderstack, Tableau, Looker, Adjust, Braze, BigQuery, Firebase, Airflow <strong>,</strong> dbt, Databricks, Amplitude </p> <h2 id="your-story">Your Story</h2> <p>You are a data-driven marketing professional who combines technical expertise with a strategic mindset. </p> <ul> <li><strong>Education: A Master’s degree (or equivalent practical experience)</strong> in Data Science, Computer Science, Economics, Statistics, Marketing Analytics, or a related field.</li> <li><strong>Marketing Analytics Expertise</strong>: 5-7 years of experience in digital marketing(or equivalent knowledge gained through projects or work), business intelligence, or a related field, with a strong understanding of attribution modeling, A/B testing, CRO methodologies, and digital marketing strategies.</li> <li><strong>Technical Skills</strong>: Proficiency in advanced SQL and dbt (or the ability to quickly learn and adapt to these tools), along with experience using industry-grade visualization tools like Tableau; Python experience is a plus.</li> <li><strong>MarTech Mastery</strong>: Hands-on experience with platforms like Google Analytics, Firebase, Google Tag Manager, Rudderstack, Adjust, and A/B testing tools (e.g., VWO, Amplitude).</li> <li><strong>Marketing Platform Experience</strong>: Familiarity with tools such as Meta Business Manager, Google Ads, Microsoft Ads, and CRM tools like Braze, Zoho, or Emarsys.</li> <li><strong>CRO Knowledge</strong>: Proven track record in running and analyzing A/B tests and driving user journey improvements through data insights.</li> <li><strong>Collaboration and Communication</strong>: Excellent communication and stakeholder management skills to align teams and present insights effectively.</li> <li><strong>Strategic and Analytical Mindset</strong>: A proactive problem solver who can derive actionable insights from complex data and align them with business goals.</li> </ul> <h2 id="what-you-get-from-us">What you get from us</h2> <ul> <li>A key role in a high-impact data team in a fast-growing <strong>Health &amp; Wellbeing</strong> company</li> <li>Collaboration across exciting brands like <strong>Gymondo</strong>, <strong>7Mind</strong>, and <strong>7NXT Brand Solutions</strong></li> <li>Hybrid work model with an office in Berlin (U Moritzplatz)</li> <li>30 vacation days + days off on Christmas &amp; New Year's Eve</li> <li>Access to <strong>Gymondo &amp; 7Mind</strong>, plus <strong>Urban Sports Club</strong> &amp; <strong>NiloHealth</strong></li> <li>€1,000 annual personal development budget</li> <li>€30/month mobility budget via Navit</li> <li>Family