Lead, Personalization & Customer Algorithms

On AG; Zürich; Vor Ort; CHF 180.000 - 280.000; Vollzeit

Zusammenfassung

On AG in Zürich seeks a Principal Data Scientist specializing in Personalization and Customer Algorithms to set strategic direction for customer modeling across On. You will architect, train, and deploy personalization models that deliver measurable business impact, working at the intersection of technology, product, and commercial strategy.

You will partner with Product Management and Tech Partnerships to understand core business challenges and design algorithms that solve high-impact customer

Qualifikationen

• 10+ years of experience building and shipping personalization engines and customer models in a fast-paced D2C or E-commerce environment.
• Proven ability to translate business challenges into measurable, large-scale solutions.
• Strong record of defining success metrics and validating impact via experiments and A/B testing.

Aufgaben

• Set the vision for personalization and customer-level algorithms aligned with commercial goals.
• Lead design, training, and deployment of batch and real-time models in production.
• Partner with Product Management and Tech Partnerships to solve core business problems.
• Drive quantifiable business outcomes across touchpoints (web, app, messaging).
• Lead adoption of changing technologies and partner platforms; advocate across teams.
• Mentor data science and engineering talent, upholding high technical standards.

Kenntnisse

Personalization

ML leadership

A/B testing

Stakeholder comms

MLOps

Python

Cloud (GCP/AWS)

Generative AI

Tools

Python

PyTorch

JAX

TensorFlow

Kafka

GCP

AWS

Jobbeschreibung

On AG in Zürich seeks a Principal Data Scientist specializing in Personalization and Customer Algorithms to set strategic direction for customer modeling across On. You will architect, train, and deploy personalization models that deliver measurable business impact, working at the intersection of technology, product, and commercial strategy.

You will partner with Product Management and Tech Partnerships to understand core business challenges and design algorithms that solve high-impact customer