Thank you for taking the time to share your feedback. We are sorry to hear that your interview experience with Exasol was not as positive as we aim for. We appreciate your participation in our process and recognize that technical challenges, especially those involving hashing or GPU acceleration, can be demanding. Our intention is never to create an impossible task but rather to assess problem-solving approaches, coding skills, and familiarity with performance optimization techniques relevant to our platform. We understand the importance of ensuring every candidate feels supported and respected throughout the interview journey. Your feedback has been shared with our engineering and talent teams to help us reflect on how we design, communicate, and timebox our technical challenges moving forward. If you are open to it, we would welcome a follow-up conversation to learn more about how we could improve this experience for future candidates. Please feel free to reach out to us at HR@exasol.com. We sincerely wish you the best in your continued career journey and thank you again for considering Exasol. Sincerely, Exasol People and Culture Team