All contributors
All contributors
![Umit Mert Cakmak](https://sphere.it/wp-content/uploads/2021/03/Umit_Mert_Cakmak--150x150.png)
Umit Mert Cakmak
Senior Data Scientist & Machine Learning Engineer at IBM
Umit Mert Cakmak is a Manager and Senior Data Scientist in IBM Data Science and AI Elite Team based in the UK. Umit excels at helping clients to solve complex data science problems, from inception to delivery of deployable machine learning and AI pipelines. His research spans across multiple disciplines and he enjoys sharing his insights at conferences, universities and meet-ups.
Speakers related by area of interest
![Jacek Leśkow](https://sphere.it/wp-content/uploads/2021/03/Jacek_Leśkow-150x150.jpeg)
Jacek Leśkow
Director of the Polish National Institute for Academic and Computer Networks NASK
Main field of interest: statistics, international academic cooperation, management. A professor at University of California (USA), Polish-American Higher School of Business – National-Louis University (Poland)…
![fallback image](https://sphere.it/wp-content/themes/sphere-learning-platform/assets/img/person.png)
Łukasz Ćmielowski
QA Architect at IBM
Łukasz Ćmielowski joined IBM in 2008. In 2009 he successfully defended PhD dissertation in bioinformatics. Since then he worked as QA architect focused on putting…
![Oindrilla Chatterjee](https://sphere.it/wp-content/uploads/2021/03/Oindrilla_Chatterjee-150x150.jpg)
Oindrilla Chatterjee
Data Scientist at Red Hat
Oindrilla is a Data Scientist at Red Hat, the world's leading provider of Enterprise ready open-source solutions. She is working in the Office of the…
![Adrianna Woltmann](https://sphere.it/wp-content/uploads/2021/09/Adrianna_Woltmann-150x150.jpg)
Adrianna Woltmann
Senior Data Analyst
Data analyst with 8 years of experience in quantitative research and 6 in SaaS product companies (Zendesk, Brainly). Currently working as Senior Business Data Analyst…