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Senior Analytics Engineer (d/f/m)


Our story:

Every year millions of people are either filing their taxes in fear or giving up on their tax refund altogether. We’re working on fixing that. Our intuitive app enables anyone, regardless of education or background, to file their taxes with newfound confidence.Spread across Berlin and Madrid, Team Taxfix is a compassionate group of solution-finders. We speak our minds openly, and with 350+ professionals from 60+ different nationalities, we’re rich in ideas and voices. In five years, we’ve raised over 300 million euros in funding and helped people reclaim more than two billion euros.


Your challenge:  

As a Senior Analytics Engineer at Taxfix, your mission will be to lead the development and enhancement of our data models, ensuring they are robust, scalable, and efficient to drive our analytical applications. You will transform raw data into actionable insights, empowering our teams to make informed decisions. This involves not only owning the data models within your domain but also contributing to the broader evolution of Analytics Engineering at Taxfix.



Your team:

Our Analytics Teams at Taxfix work with a clear domain focus. Our three teams—Marketing Analytics, Product Analytics, and Business Intelligence—consist of a mix of Analysts and Analytics Engineers.

Our Analytics Engineers operate in a decentralized way within their mission-focused teams. To drive collaboration, improve best practices, and facilitate learning, we have established an Analytics Engineering Guild where all Analytics Engineers can work together.

Our tech stack includes Snowflake, dbt Cloud, [Segment.io](http://segment.io/), Airflow, Airbyte, Looker, Mixpanel, and various other tools.

We are looking for a pragmatic problem solver who thrives on getting things done. You should be able to advocate for and improve data modeling best practices while working with Snowflake and dbt. Collaboration with Analysts is essential, so you should enjoy working closely with others and be passionate about education and enablement.

Your responsibilities:

  • Understand business users’ needs through structured requirements gathering.
  • Design complex, high-quality, and efficient data models using dimensional modeling, ensuring they are long-lasting and future-proof.
  • Create efficient and scalable data pipelines with dbt, supported by excellent documentation.
  • Implement actionable data quality checks.
  • Support and maintain existing BI solutions, resolving bugs as they arise.
  • Take full ownership of your projects, from idea generation and requirement gathering to successful implementation.
  • Set standards and regularly exchange knowledge and best practices with your colleagues.


Your profile:

  • 4+ years of experience in building DWH products, creating code-based ETL, and BI developments with strong DWH modeling skills.
  • Strong SQL skills are essential.
  • Advanced experience with dbt (cloud or core) for data modeling.
  • Experience with cloud Data Warehouse (Snowflake, BigQuery) and BI solutions (Looker, Tableau, PowerBI, Mixpanel). Orchestration solutions (Airflow, Jenkins) are a plus.
  • Highly proficient in implementing data quality standards and developing robust data monitoring frameworks.
  • Excellent communication skills to convey complex ideas clearly and simply.
  • Strong business acumen and a strategic approach to reporting and stakeholder management across different business domains.

Why Taxfix? 

  • A chance to do meaningful, people-centric work with an international team of passionate professionals.
  • Holistic well-being with free mental health coaching sessions and yoga.
  • A monthly allowance to spend on an extensive range of services that you can use and roll over as flexibly as you like.
  • Employee stock options for all employees—because everyone deserves to benefit from the success they help to create.
  • 30 annual vacation days and flexible working hours.
  • A generous learning budget to support your personal and professional development and guidance from our internal L&D experts.
  • Work from abroad for up to six weeks every year. Just align with your team, and then enjoy your trip.
  • Plenty of opportunities to socialise as a team. In addition to internal tech meetups, our international team hosts regular get-togethers—virtually and in person when possible.
  • Free tax declaration filing, of course, through the Taxfix app—and internal support for all personal tax-related questions.
  • Have a four-legged friend in your life? We’re happy to have dogs join us in the office.

Excited? So are we. Learn more about Team Taxfix on our blog and get a glimpse of our culture.


At Taxfix, we believe that incredible things happen when you have a wealth of perspectives and experiences. We’re proudly committed to equal employment and development opportunities no matter your gender, race, religion, age, sexual orientation, colour, disability, or place of origin. To help mitigate any potential unconscious biases, we ask that you refrain from including your picture, age, or marital status on your CV. Let your experiences speak for themselves.


Not sure if you meet all the requirements for this role? Please apply anyway. You might bring something special to the team that we hadn’t considered previously.

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