Our Team
The TestingTime Unicorns – all around the world
![TestingTime Team](https://www.testingtime.com/app/uploads/2022/01/TestingTime-Team-2021-1-1920x738.jpg)
Management
![Reto Lämmler](https://www.testingtime.com/app/uploads/2024/04/710x740px_circle_1.png)
![Oliver Ganz](https://www.testingtime.com/app/uploads/2022/01/TT_Team_Oli-modified.png)
Co-Founder and CTO
Oliver Ganz
![Dave Lieber](https://www.testingtime.com/app/uploads/2022/01/TT_Team_Dave-modified.png)
Chief Customer Officer
Dave Lieber
Operations
![Kerstin Dreesen](https://www.testingtime.com/app/uploads/2022/01/kerstin_710x740px_circle-modified.png)
Customer Operations Specialist
Kerstin Dreesen
![Natalie Mücke](https://www.testingtime.com/app/uploads/2022/01/Natalie_Mücke_710x740px_circle-modified.png)
Customer Operations Lead
Natalie Collins
![Sheila Youcef](https://www.testingtime.com/app/uploads/2022/09/Sheila_710x740px_circle.png)
Customer Operations Specialist
Sheila Youcef
![Jenny Henningsen](https://www.testingtime.com/app/uploads/2022/09/Jenny_710x740px_circle.png)
Customer Operations Specialist
Jenny Henningsen
Sales
![Ahmet Sakal](https://www.testingtime.com/app/uploads/2022/01/TT_Team_Ahmet-modified.png)
Key Account Manager Germany
Ahmet Sakali
![Men with short hair, short beard and white shirt](https://www.testingtime.com/app/uploads/2024/06/Marc-OBrien-2.jpgpng.png)
Key Account Manager UK
Marc O'Brien
![](https://www.testingtime.com/app/uploads/2020/04/TT_Team_Eleonore_transp_png24.png)
Inside Sales Manager
Éléonore Doucet
![Nora Wittig](https://www.testingtime.com/app/uploads/2024/04/710x740px_circle.png)
Inside Sales Manager
Nora Wittig
![Men with black shirt, black hair and black beard.](https://www.testingtime.com/app/uploads/2024/06/Yousaf-Raja-2.png)
Account Executive
Yousaf Raja
![Woman with long brown hair, brown eyes and with shirt.](https://www.testingtime.com/app/uploads/2024/06/710x740px_circle_1_Stef_2.png)
Account Executive
Jasmina Becker
Customer Success
![Matthias Holtz Team Germany TestingTime](https://www.testingtime.com/app/uploads/2019/05/TT_Team_Matthias-NRW_transp.png)
Senior Customer Success Manager
Matthias Holtz
![Corinne Schröttenthaler](https://www.testingtime.com/app/uploads/2018/07/TT_Team_Corinne_transp.png)
Customer Success Manager
Corinne Schröttenthaler
Marketing
![Maggy Mächler](https://www.testingtime.com/app/uploads/2022/01/TT_Team_Maggy-modified.png)
Senior Marketing Manager
Maggy Mächler
![](https://www.testingtime.com/app/uploads/2024/06/TT_NoraSchenker-2-768x812.png)
Marketing Lead
Nora Schenker
Product & Development
![Janine Totz](https://www.testingtime.com/app/uploads/2022/01/TT_Team_Janine_transp.png)
Senior User Architect
Janine Totz
![Ion-Alexandru Ursachi](https://www.testingtime.com/app/uploads/2022/01/TT_Team_Alex-modified.png)
Lead Software Architect
Ion-Alexandru Ursachi
![Eneko Olivares](https://www.testingtime.com/app/uploads/2022/01/Eneko-Olivares_710x740px_circle-modified.png)
Software Engineer
Dr. Eneko Olivares
![Dávid Sándor](https://www.testingtime.com/app/uploads/2022/10/Dávid-Sándor_710x740px_circle.png)
Senior Angular Frontend Developer
Dávid Sándor
Applications
If you want to have a significant impact on our success story, apply now!