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I'm Joris Geerdes, a Lausanne-based data scientist and entrepreneur focused on turning data into real business impact. I lead data strategy and operations, building scalable analytics platforms, governance, and dashboards, with hands-on experience across marketing, e-commerce, and product. Currently, I serve as Head of Data at Michel Reybier and co-founder of Talan Partnership, helping organizations harness data through Python, SQL, Looker, BigQuery, ETL, and modern BI tooling.…I'm Joris Geerdes, a Lausanne-based data scientist and entrepreneur focused on turning data into real business impact. I lead data strategy and operations, building scalable analytics platforms, governance, and dashboards, with hands-on experience across marketing, e-commerce, and product. Currently, I serve as Head of Data at Michel Reybier and co-founder of Talan Partnership, helping organizations harness data through Python, SQL, Looker, BigQuery, ETL, and modern BI tooling.

Joris Geerdes

Data Scientist, Data Analyst, AI Engineer, +4

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I'm Joris Geerdes, a Lausanne-based data scientist and entrepreneur focused on turning data into real business impact. I lead data strategy and operations, building scalable analytics platforms, governance, and dashboards, with hands-on experience across marketing, e-commerce, and product. Currently, I serve as Head of Data at Michel Reybier and co-founder of Talan Partnership, helping organizations harness data through Python, SQL, Looker, BigQuery, ETL, and modern BI tooling.…I'm Joris Geerdes, a Lausanne-based data scientist and entrepreneur focused on turning data into real business impact. I lead data strategy and operations, building scalable analytics platforms, governance, and dashboards, with hands-on experience across marketing, e-commerce, and product. Currently, I serve as Head of Data at Michel Reybier and co-founder of Talan Partnership, helping organizations harness data through Python, SQL, Looker, BigQuery, ETL, and modern BI tooling.

Available to hire

I’m Joris Geerdes, a Lausanne-based data scientist and entrepreneur focused on turning data into real business impact. I lead data strategy and operations, building scalable analytics platforms, governance, and dashboards, with hands-on experience across marketing, e-commerce, and product.

Currently, I serve as Head of Data at Michel Reybier and co-founder of Talan Partnership, helping organizations harness data through Python, SQL, Looker, BigQuery, ETL, and modern BI tooling.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

English

Fluent

French

Fluent

German

Intermediate

Work Experience

Head of Data at Michel Reybier

January 1, 2024 - Present

Led data strategy, analytics, ETL processes, and BI tooling across the organization; built dashboards and data governance; Python, SQL, Looker/BigQuery.

Co-founder and Data Consultant at Talan Partnership

January 1, 2024 - January 1, 2025

Co-founded a data consulting partnership; advised on data strategy, governance, ETL, dashboards using Looker/BigQuery; client-facing.

Head of E-commerce at Tissot

January 1, 2023 - January 1, 2024

Led e-commerce data analytics, dashboards and data integration; leveraged Python, SQL, and BI tools to improve performance.

Head of Digital at Assura

January 1, 2021 - January 1, 2023

Directed digital analytics and data-driven marketing initiatives; implemented data governance and analytics platforms.

Co-founder & Data Consultant at Talan Partnership Lausanne

January 1, 2020 - December 31, 2023

Provided data consulting, SQL database management, Python ETL pipelines, and BI dashboard governance with Looker Studio and Power BI.

Head of Digital / E-commerce at Tissot SA

January 1, 2019 - December 31, 2022

Led digital and e-commerce initiatives, data analytics and performance reporting.

Data Scientist at DATA Lausanne

January 1, 2024 - Present

Current role focusing on data analytics, AI-driven guidance, model development, and data visualization.

Head of Digital at Nexity

January 1, 2024 - Present

Leading digital strategy and analytics, governance, and ETL pipelines; data-driven marketing; dashboards; team leadership.

Co-founder and Data Consultant at Talan Partnership

January 1, 2023 - January 1, 2024

Co-founded data consulting practice; SQL database management; Python ETL; Tableau dashboards; governance; data strategy.

Head of Digital Marketing at Nexity (Nice)

January 1, 2017 - January 1, 2019

Led digital marketing initiatives; Google Analytics reporting; marketing data analysis; dashboards.

Education

MSc Data Science at EMLYON / Berkeley (joint program)

January 1, 2014 - January 1, 2019

MSc Data Science at Emlyon Business School / UC Berkeley

January 1, 2014 - January 1, 2019

MSc Data Science at University of Lausanne

January 1, 2014 - January 1, 2019

AI Certificate at UC Berkeley / Berkeley Executive Education

January 11, 2030 - December 31, 2025