Principal Data Analyst (fmd)

Wunderflats; Berlin; Vor Ort; EUR 60.000 - 80.000; Vollzeit

Zusammenfassung

A property rental company is seeking a Principal/Senior Data Analyst in Berlin. The ideal candidate will own company-wide metrics, define performance frameworks, and drive insights to inform strategic decisions. Strong expertise in SQL and Tableau is required, along with at least 5 years of experience in Data Analytics or BI. This full-time role offers a flexible working environment and an attractive compensation package.

Leistungen

Flexible working hours

Company pension plan

Discounted membership at Urban Sports Club

Ergonomically equipped workstations

Qualifikationen

• 5 years of experience in Data Analytics, BI, or Data Science ideally in a fast-scaling or marketplace environment.
• Strong data storytelling and communication skills.

Aufgaben

• Design and maintain the company-wide KPI framework.
• Conduct deep-dive analyses on funnels, ROI, retention, and supply-demand dynamics.
• Build clear narrative-driven Tableau dashboards.

Kenntnisse

Data Analytics

SQL

Tableau

Business Analysis

Data Storytelling

Tools

BigQuery

Microsoft Access

Power BI

Jobbeschreibung

Here you can find our German speaking jobs.

ABOUT US

Wunderflats helps people find fully furnished homes for a month or more perfect for relocations family moves or life transitions. We offer a secure and seamless rental experience across Europe.

Founded in Berlin in 2015 by Jan Hase and Arkadi Jampolski Wunderflats bridges the gap between verified landlords and carefully vetted tenants. As part of Europes housing infrastructure we help activate underutilized apartments and support the evolving ways people live and work today.

More than 50000 apartments are currently listed and we employ a team of over 150 people.

Learn more at .

The Business Intelligence (BI) team sits at the heart of this transformation - defining how success is measured ensuring consistency across metrics and empowering teams with trusted self-service are now looking for a Principal / Senior Data Analyst (f / m / d) to shape how Wunderflats understands performance defines success and drives growth through clarity consistency and insight.

You will own company-wide metrics performance frameworks and business insights ensuring every leader and team has a clear actionable understanding of how the business is is a strategic high-impact role that bridges data business and decision-making. Youll focus on metrics definition KPI frameworks and business interpretation working closely with the BI Lead domain heads and data engineers to turn data into stories that drive confident decisions.

Does this sound like the right next step in your career We would like to hear from you!

YOUR MISSION

1. Metric Definition & Alignment

• Design and maintain the company-wide KPI framework across Marketing Product Operations and Finance.
• Build hierarchies of metrics (from business drivers to operational levers) that clearly explain how performance is achieved.
• Partner with leadership to standardise definitions and ensure metrics are transparent traceable and well-documented in Notion Tableau and DBT.
• Facilitate alignment sessions to ensure a single source of truth across teams.

2. Business Analysis & Insights

• Partner with domain leads to uncover drivers of growth efficiency and customer experience.
• Conduct deep-dive analyses on funnels ROl retention and supply-demand dynamics.
• Develop frameworks for LTV CAC margin and efficiency tracking.
• Identify correlations and trends - and translate them into actionable business recommendations.

3. Dashboard Design & Delivery

• Build clear narrative-driven Tableau dashboards that go beyond KPIs - explaining cause effect and context.
• Own the metric layer in Tableau and BigQuery ensuring dashboards are reliable and self-service ready.
• Collaborate with Analytics Engineering to validate data transformations and model integrity.

4. Cross-functional Collaboration & Leadership

• Partner with Product Marketing and Operations stakeholders to define measurable success metrics for key initiatives.
• Mentor junior analysts and working students raising the standard for analytical thinking and business storytelling.
• Represent Bl in company-wide discussions ensuring data is a core part of every major decision.

YOUR PROFILE

• 5 years of experience in Data Analytics BI or Data Science ideally in a fast-scaling or marketplace environment
• Excellent business acumen - you understand how marketing operation s and product performance connect to financial outcomes
• Strong data storytelling and communication skills - able to simplify complex analyses and influence decision-maker
• Proven track record of designing and owning KPI frameworks across multiple business domains
• Advanced SQL proficiency and strong experience with Tableau (or equivalent Bl tools)
• Comfortable working with BigQuery and familiar with data transformation workflows in dbt
• Experience with Python for exploratory analysis
• Background in A / B testing marketing attribution or ROl modeling
• Fluent in English

OUR PITCH

• #empathyculture : Become part of our international team with a scale-up atmosphere where you as a person really count and your ideas and work make a real impact.
• #worklifeinbalance : Our working hours are flexible and family-friendly. Your main working hours are spent in the office but you are also welcome to work from home from time to time.
• #personaldevelopment : We support you in your personal & professional development e.g. through individual training programs workshops or participation in trade fairs and conferences.
• #compensationpackage : Receive an attractive compensation package and a company pension plan with a 20% employer contribution.
• #wunderoffice : Work from our brand new office in Berlin (Hackescher Markt) with ergonomically equipped workstations detox room playroom roof terrace and fruit & drinks on us.
• #welovetohavefun : Celebrate with us at our annual summer or winter party and regular after-work gatherings and power up in our office with yoga table soccer and table tennis.
• #morebenefits : A special discounted membership at Urban Sports Club Decent discounts at FutureBens Yearly travel ticket - here you go! - and even more!
• We at Wunderflats value the diversity of our team and stand for equal opportunity and non-discrimination. We respect all differences from person to person visible or not.

Required Experience :

Staff IC

Key Skills

Data Analytics,Microsoft Access,SQL,Power BI,R,Data Visualization,Tableau,Data Management,Data Mining,SAS,Data Analysis Skills,Analytics

Employment Type : Full Time

Experience : years

Vacancy : 1