Meet our mentors

Take part in webinars and workshops and learn more about the IT industry. Meet our mentors, check how we teach and see how work in IT looks like in practice.

Mateusz Rajek

Frontend Developer w Expansio Software House
A graduate of the Frontend Developer bootcamp at Future Collars

Jakub Pisula

Frontend Web Developer w Avenga Poland
Frontend developer with several years of experience. He has been employed by both large and small companies, working on large websites available to millions of users, as well as on internal administrative systems.
Michał Zietkowski

Michał Ziętkowski

Senior Python Developer i Tech Leader w STX Next
Moja droga z programowaniem zaczęła się z innymi językami programowania, natomiast Python skradł moje serce. Od kilku lat pracuję nad różnymi projektami komercyjnymi z wykorzystaniem Pythona, jego bibliotek i frameworków webowych, a także innych języków oraz narzędzi.

Artur Dwojak

Python Developer PKO Bank Polski
Python programmer by passion, associated with the IT industry for years.

Wojciech Niekrasz

CTO mygreat.cloud
For years associated with cloud technologies, he is currently developing his own data migration platform. Full-Stack developer, working among others. with FastAPI, React, Microsoft Azure, Postgres, Auth0. Passionate about retro motoring and game dev.
Marek Wiśniewski

Marek Wiśniewski

Java Developer BNP Paribas
Java programmer with several years of experience.

Ewa Kułakowska

Java Developer Circle K
Java programmer with several years of experience in the IT industry. She developed her competences by working in international companies such as General Electric, EG and Circle K. Mentor and speaker at numerous organizations supporting the development of children and adults at the beginning of her IT career.

Konrad Strzelecki

Java Software Engineer UpMenu
For 6 years he has been professionally involved in software development in industries such as finance, entertainment, telecommunications, and gastronomy. Additionally, it organizes programming and robotics classes for children and teenagers.

Łukasz Kozarski

Senior Machine Learning Specialist at eStoreMedia
He taught classes in DB and GIS Management Systems at the Warsaw University of Technology. He has spent the last few years in private companies, where he develops software related to Data Science and Artificial Intelligence as a machine learning specialist.

Rafał Kielar

Senior Software Developer at ABB
Programmer with several years of testing experience. He specialises in augmented and virtual reality applications and the Unity engine.

Marta Taborowska-Grącka

Quality Assurance Specialist at Fujitsu
Enthusiast of agile methodologies, design thinking, and data quality testing. She specialises in business application testing, Azure AD, and SQL.
Iza Taborowska

Izabela Taborowska

CTO at Future Collars
She gained her 15 years of experience in IT at companies such as Symantec, Aviva, and Roche. She started her career in Testing, and successively moved through Business Analysis, Project Management, Delivery Management, into her current role.

Przemysław Baran

BI Architect / Consultant / Developer
Certified Microsoft Power BI tool expert. He has analytical experience in the consulting industry. He has been developing complex BI solutions for companies for the last few years.

Michał Ćwiok

Architect Azure and Power BI
Passionate about data analysis and processing as well as online privacy issues. He has worked with data for years for multinational corporations and small organisations.

Przemysław Baran

BI Architect / Consultant / Developer
Certified Microsoft Power BI tool expert. He has analytical experience in the consulting industry. He has been developing complex BI solutions for companies for the last few years.

Michał Ćwiok

Architect Azure and Power BI
Passionate about data analysis and processing as well as online privacy issues. He has worked with data for years for multinational corporations and small organisations.

Jakub Pisula

Frontend Web Developer w Avenga Poland
Frontend developer with several years of experience. He has been employed by both large and small companies, working on large websites available to millions of users, as well as on internal administrative systems.
Marek Wiśniewski

Marek Wiśniewski

Java Developer BNP Paribas
Java programmer with several years of experience.

Ewa Kułakowska

Java Developer Circle K
Java programmer with several years of experience in the IT industry. She developed her competences by working in international companies such as General Electric, EG and Circle K. Mentor and speaker at numerous organizations supporting the development of children and adults at the beginning of her IT career.

Konrad Strzelecki

Java Software Engineer UpMenu
For 6 years he has been professionally involved in software development in industries such as finance, entertainment, telecommunications, and gastronomy. Additionally, it organizes programming and robotics classes for children and teenagers.
Michał Zietkowski

Michał Ziętkowski

Senior Python Developer i Tech Leader w STX Next
Moja droga z programowaniem zaczęła się z innymi językami programowania, natomiast Python skradł moje serce. Od kilku lat pracuję nad różnymi projektami komercyjnymi z wykorzystaniem Pythona, jego bibliotek i frameworków webowych, a także innych języków oraz narzędzi.

Artur Dwojak

Python Developer PKO Bank Polski
Python programmer by passion, associated with the IT industry for years.

Wojciech Niekrasz

CTO mygreat.cloud
For years associated with cloud technologies, he is currently developing his own data migration platform. Full-Stack developer, working among others. with FastAPI, React, Microsoft Azure, Postgres, Auth0. Passionate about retro motoring and game dev.

Łukasz Kozarski

Senior Machine Learning Specialist at eStoreMedia
He taught classes in DB and GIS Management Systems at the Warsaw University of Technology. He has spent the last few years in private companies, where he develops software related to Data Science and Artificial Intelligence as a machine learning specialist.
Iza Taborowska

Izabela Taborowska

CTO at Future Collars
She gained her 15 years of experience in IT at companies such as Symantec, Aviva, and Roche. She started her career in Testing, and successively moved through Business Analysis, Project Management, Delivery Management, into her current role.

Rafał Kielar

Senior Software Developer at ABB
Programmer with several years of testing experience. He specialises in augmented and virtual reality applications and the Unity engine.

Marta Taborowska-Grącka

Quality Assurance Specialist at Fujitsu
Enthusiast of agile methodologies, design thinking, and data quality testing. She specialises in business application testing, Azure AD, and SQL.