# Staff Data Scientist (all genders)

**Company**: Holidu Hosts France SAS
**Location**: Munich
**Work arrangement**: hybrid
**Experience**: staff
**Job type**: Full-time
**Category**: IT
**Industry**: Technology

**Apply**: https://holidu.jobs.personio.com/job/2723253?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply
**Canonical**: https://yubhub.co/jobs/job_fe0b2019-01e

## Description

We are seeking a Staff Data Scientist to join our Data Science team. As the most senior individual contributor, you will bring deep expertise and hands-on excellence to our hardest, most ambiguous ML problems. You will set technical direction, raise the bar, and multiply the impact of everyone around you.

## Responsibilities

- Own flagship ML initiatives end-to-end , architecting, building, and shipping the models our most important applications run on, and proving their impact.

- Set technical direction and standards for the Data Science team: modelling approaches, experimentation rigor, MLOps, and code quality.

- Act as a force multiplier , mentor data scientists, review designs and models, and level up the whole team's craft.

- Partner with leadership to shape the company-wide ML roadmap, spotting where data science can unlock the most value next.

- Champion AI across the team , continuously integrating it into our data science workflows and finding ways to make our processes and systems smarter and more efficient.

- Bring clarity to complexity , communicate trade-offs and recommendations to both deeply technical and non-technical audiences.

## Requirements

- Substantial experience as a Data Scientist / ML practitioner (typically 5+ years), with a clear track record of shipping high-impact models to production end-to-end.

- A quantitative degree in Machine Learning, Computer Science, Mathematics, Physics, or a related field.

- Deep expertise across statistics, predictive modelling, and machine learning, with the judgment to pick the right approach , and the engineering skill to ship robust, production-quality systems, with or without AI writing the first draft.

- Deep, hands-on experience with tree-based and gradient-boosting models (XGBoost, LightGBM, CatBoost) on large-scale tabular data.

- A history of technical leadership , you set direction, mentor others, and leave every team you touch stronger.

## Benefits

- Impact: Shape the future of travel with products used by millions of guests and thousands of hosts.

- Learning: Grow professionally in a culture that thrives on curiosity and feedback.

- Great People: Join a team of smart, motivated and international colleagues who challenge and support each other.

- Technology: Work in a modern tech environment.

- Flexibility: Work a hybrid setup with 50% in-office time for collaboration, and spend up to 8 weeks a year from other inspiring locations.

- Perks on Top: Travel benefits, gym discounts, and other perks to keep you energized.

## Tech Stack

- Python

- Airflow

- dbt

- AWS (SageMaker, Redshift, Athena)

- MLflow

## Skills

### Required
- Python
- Airflow
- dbt
- AWS
- MLflow
- Machine Learning
- Statistics
- Predictive Modelling

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Source: [Apply at holidu.jobs.personio.com](https://holidu.jobs.personio.com/job/2723253?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply)