Data Scientist - Marketing (f/m/d) — Galaxus
- Location
- Zürich
- Contract
- full-time
- Posted
- Today
Role overview
You join our Analytics & Data Science team for Marketing, working alongside a second Data Scientist, Data Analysts, the Marketing Tech team and the Marketing business teams.
You step in wherever the team needs you, with machine learning and data analysis as the equally weighted core.
Your work shapes how customers discover our products on Google Shopping, price-comparison sites, and beyond.
- You join our Analytics & Data Science team for Marketing, working alongside a second Data Scientist, Data Analysts, the Marketing Tech team and the Marketing business teams.
- You step in wherever the team needs you, with machine learning and data analysis as the equally weighted core.
- Turn business challenges into data-driven insight by understanding the real business question, digging into performance data to find the root cause, and translating it into clear, actionable recommendations for technical and non-technical audiences
- Build robust machine-learning solutions in close collaboration with the product team and run them in production on our platform, raising the performance of our Marketing channels
- Atleast 2+ Years: In Data Science (if specifically in the field of marketing, 1+ years)
- Completed degree (university / university of applied science / higher technical college): In Data Science, Computer Science, Statistics, or a related field
Main responsibilities
- Turn business challenges into data-driven insight by understanding the real business question, digging into performance data to find the root cause, and translating it into clear, actionable recommendations for technical and non-technical audiences
- Build robust machine-learning solutions in close collaboration with the product team and run them in production on our platform, raising the performance of our Marketing channels
- Own your data products end to end, from spotting the opportunity through prototype and build to running them in operation.
- You care about the whole Marketing product, not just your model
- Validate improvements by defining success metrics and analytical frameworks, and running experiments with the product team and Marketing business teams (e.g. A/B tests, causal inference, incrementality testing)
- Work with web tracking and attribution data to build features, close measurement gaps, and sharpen our understanding of the customer journey
- Shape our data-science practice together with the Senior Data Scientist and the wider Data Science Guild
Key requirements
- Atleast 2+ Years: In Data Science (if specifically in the field of marketing, 1+ years)
- Completed degree (university / university of applied science / higher technical college): In Data Science, Computer Science, Statistics, or a related field
- Strong Python skills and experience with machine-learning libraries such as PyTorch, scikit-learn, and XGBoost
- Solid grounding in statistics and experimental design (e.g.
- A/B tests, causal inference): you are equally adept at building a model and carrying out an advanced ad-hoc analysis
- Experience deploying and operating ML models in production with tools such as Docker, Kubernetes, Airflow, or Dagster, including monitoring and alerting
- Experience with large datasets and advanced SQL (e.g.
- BigQuery), and comfortable building and owning data pipelines with a transformation framework (e.g.
- Dataform, dbt) that feed reliable feature stores and data products
- Strong communication skills and a proactive, self-directed way of working.
- You thrive in a team, working closely with product and cross-functional colleagues, and convey your results clearly and concisely to different stakeholder groups
- Marketing know-how and hands-on web tracking experience (Google Tag Manager) are a strong plus
What the company offers
- Maintaining resilience and agility while adjusting strategies as needed German (Fluent) English (Fluent) Cosa offriamo
Application process
- Application and contact details Patrick Meise People Attraction & Active Sourcing Specialist
- Information for recruitment agencies Only direct applications will be considered for this position. Grado di occupazione: 86%
Additional details
- Validate improvements by defining success metrics and analytical frameworks, and running experiments with the product team and Marketing business teams (e.g. A/B tests, causal inference, incrementality testing)
- Maintaining resilience and agility while adjusting strategies as needed
- Information for recruitment agencies Only direct applications will be considered for this position. Grado di occupazione: 86%
Notes and original content
- Validate improvements by defining success metrics and analytical frameworks, and running experiments with the product team and Marketing business teams (e.g.
- A/B tests, causal inference, incrementality testing)
- German (Fluent)
- English (Fluent)
- Cosa offriamo
- Information for recruitment agencies Only direct applications will be considered for this position.
- Grado di occupazione: 86%
Questions about this listing
What salary does Galaxus offer for this role?
Galaxus lists CHF 73'500 - 111'500 gross per year for this position in Zürich. This is the salary published in the original listing (or, when the employer omits a figure, a realistic estimate for the role and sector) — the calculator on this site converts it to your actual net take-home once cross-border tax and social contributions are applied.
Is this a full-time role, and what type of contract does Galaxus offer?
This listing is a full-time position. The contract type shown here comes directly from the employer's original posting; always confirm exact hours, notice period and probation length with Galaxus during the application process, since these details can vary by role even within the same contract category.
Do I need a cross-border work permit for a role in Zürich?
EU/EFTA residents living in the border zone of the country adjoining Canton Zürich can apply for a G permit; the Swiss employer files it with that canton's migration office after the contract is signed. Border-zone rules and processing times vary by neighbouring country and canton, so confirm the specifics with Zürich's cantonal migration office or with HR during the application.
How do I apply for this position at Galaxus?
Use the "Apply now" button on this page — it links directly to Galaxus's original listing at jobs.migros.ch, so your application goes straight to the employer's own applicant-tracking system. Frontaliere Ticino does not collect or forward applications itself.
