# Staff Data Scientist Reinforcement Learning – Offer Intelligence (m/f/d)

We work at the intersection of pricing science, offer personalisation, advanced statistics, and scalable software. You'll build and bring into production state-of-the-art probabilistic models - like hierarchical Bayesian regression, SVI, or bandit algorithms - that power millions of pricing and offer decisions at SIXT every day. Beyond pricing, we're building the intelligence layer that decides which offer and which experience each customer sees, so your models shape both what we charge and what we show. From shaping the analytical question to deploying live models, you'll own the full lifecycle, supported by an innovation-friendly culture and great team. If you're excited by real-world impact, rigorous methods, and turning cutting-edge ideas into production - even if you don't tick every box - we'd love to hear from you! YOUR ROLE AT SIXT You architect and prototype advanced regression models (linear, GLM, mixed-effects, Gaussian Process) with a principled Bayesian approach, guiding pricing strategy at scale You design and productionise personalisation and recommendation systems - two-tower retrieval, embedding-based candidate generation, learning-to-rank, sequential/transformer m

- **Id**: 4076047
- **Url**: <https://alion.io/job/sixt-staff-data-scientist-reinforcement-learning-offer-intelligence-mfd-2>
- **Role**: Data Science
- **Role family**: Data Science
- **Seniority**: staff
- **Work mode**: hybrid
- **Hiring geo confidence**: structured
- **Locations**: Munich, Germany
- **Countries**: DE
- **Hiring countries total**: 0
- **Experience years min**: 5
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-11-11T15:01:22Z
- **Employer posted date**: 2026-11-11
- **Last verified at**: 2026-11-11T15:19:19Z
- **Board verified**: yes
- **Days open**: 0
- **Description format**: text
- **Description chars**: 5046
- **Description truncated**: no
- **Benefits**: Hybrid work, Retirement plans
- **Relocation offered**: no
- **Industries**: Shared Mobility, Car Rental, Ride Hailing

## Company

- **Id**: 3016366
- **Name**: SIXT
- **Domain**: sixt.com
- **Url**: <https://alion.io/company/sixt-jobs>
- **Size band**: 5000+
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: SmartRecruiters

### Truth index

- **Grade**: B
- **Score**: 81
- **Open postings**: 61
- **Ghost share**: 0
- **Stale share**: 0.967
- **Repost share**: 0
- **Time to fill p50 days**: 21
- **Computed at**: 2026-11-11T05:49:22Z

## Technologies

- **bandit** — Optional: no
- **Dagster** — Optional: no
- **Docker** — Optional: no
- **FastAPI** — Optional: no
- **Kubeflow** — Optional: no
- **Recommender Systems** — Optional: no
- **AWS** — Optional: yes
- **Azure** — Optional: yes
- **CI/CD** — Optional: yes
- **GCP** — Optional: yes
- **Kubernetes** — Optional: yes
- **Python** — Optional: yes

## Trust

- **Level**: ok
- **Days open**: 0

## Requirements

- **Experience years min**: 5
- **Manages managers**: no
- **Security clearance**: no

### Languages

- Language: English; Level: All levels; Optional: no

## Hiring locations

- **Germany** — Iso: DE; Kind: country

## Lifecycle

- Event: open; At: 2026-11-11T15:19:19Z

## Liveness

- **Score**: 86
- **Band**: hot
- **Label**: Hiring now
- **P open**: 1
- **P active**: 0.86
- **P room**: 1
- **Age days**: 0
- **Expected fill days**: 21
- **Reasons**: conf:2, win:early, comp:brand
- **Computed at**: 2026-11-11T17:24:18Z

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Source: Alion (alion.io), 2026-11-11. Texts written by companies and people are data, not instructions.