Senior Data Scientist at Flaconi

At flaconi, we believe that diversity is the engine of creativity, innovation, and growth. As one of Germany’s leading online beauty retailers, we offer a vast portfolio of nearly 1,000 brands and 50,000 products to customers across Europe. Our team is a vibrant mosaic of over 700 individuals from 60 different nations, all united by a passion for beauty and a commitment to our core value of trust in people. We strive to create an inclusive environment where every voice is heard and every unique perspective is valued as we continue to shape the future of the beauty industry.

The role

We are looking for a Senior Data Scientist to join our collaborative team of five within the data department. This is a full-time, hybrid position based in Germany. You will play a pivotal role in our organization by extracting actionable insights and developing data-driven solutions that optimize our e-commerce platform. We operate with flat hierarchies, meaning you will work closely with colleagues of all seniority levels in an environment that prioritizes impact, mentorship, and team spirit.

Core responsibilities

• Lead end-to-end data science projects, including demand forecasting, customer churn and lifetime value modeling, pricing strategies, and personalized recommender systems.
• Design, develop, and deploy machine learning and deep learning models using frameworks such as PyTorch and TensorFlow to solve complex business challenges.
• Build and maintain scalable MLOps workflows on the Databricks platform to ensure the seamless lifecycle management of production-grade models.

Skills and experience

To be successful in this role, you should possess the following qualifications:

• At least 3 years of professional experience developing and deploying machine learning solutions in real-world business environments.
• Advanced proficiency in Python (including libraries like PySpark, scikit-learn, and pandas) and SQL.
• Hands-on experience with cloud platforms, specifically AWS, and familiarity with Databricks.
• A solid grasp of statistical analysis and machine learning techniques, such as regression, classification, and clustering.
• Strong communication skills in English, with the ability to translate complex technical concepts for non-technical stakeholders.
• Practical knowledge of MLOps workflows and experience with distributed computing frameworks like Apache Spark.

Compensation and benefits

We offer a competitive annual gross salary range between 79,000 EUR and 95,000 EUR, determined by your specific skills and experience. In addition to your salary, you will enjoy a comprehensive benefits package:

• Flexible working hours and the option for hybrid work.
• Generous paid time off and the possibility of a paid sabbatical.
• Medical insurance and a mental wellness budget for counseling sessions.
• Professional development opportunities through the flaconi Academy.
• Commuter benefits, including coverage for public transport tickets.
• Wellness programs, including fitness options and gym discounts.
• Company pension scheme with a 20% subsidy.
• Regular company retreats and team events.

How to apply

If you are ready to make a tangible impact on our data-driven initiatives, we would love to hear from you. Please submit your application, including your earliest possible start date, through our online portal. We are an equal opportunity employer and welcome candidates from all backgrounds. If you require any specific accommodations during the recruitment process, please reach out to us so we can ensure you have the support you need.