
Timothy van der Werf
WORKSHOP: The Business Impact of Data Literate Workforce
Keynote by dbt
WORKSHOP: Testing in dbt – Break It ‘Til You Make It
WORKSHOP: AWS Discovery – Introduction to Prompt Engineering
Using AI/LLMs to enhance your dbt documentation workflow
Maintaining dbt project standards with dbt-bouncer
Keynote by Google Cloud
Keynote: Generative AI by AWS

Chozhan D M
I’m Chozhan, a leader in Data and Machine Learning space with a total of 13 years of experience, presently working with Zalando leading cross functional data teams and initiatives that provide data products to steer the business forward.
Living in Berlin for about six years. Through my professional journey, I worked for different industries like e-commerce, food-tech, manufacturing, telecom, retail, and so on and also for various organisations in different countries, physically in Europe (Germany and Netherlands), South Africa and India, and also remotely with organisations in the United States and Japan where I have led diverse data professionals: engineers, scientists, and analysts.
Beyond my professional life, I’m passionate about mentoring and coaching aspiring professionals, particularly in data and leadership. So you can find me on online The Mentoring Club or organizing monthly meetups in Berlin on the engineering leadership.