At ClickHouse, culture is shaped by its team members' experiences and interactions. The company shares stories from its employees, such as San Tran, an Application Security Engineer who has adapted to a new role within the company, highlighting the importance of teamwork, flexibility, and open communication in overcoming challenges. San emphasizes the need to be proactive and helpful to others, rather than being a "blocker," and shares his approach to providing clear explanations about security topics. He also appreciates the flexible working hours and technology at ClickHouse, which allows him to balance work and family life. Despite the rapidly evolving nature of technology, San finds it challenging to keep up with the latest developments, but is proud to work alongside seasoned developers on exciting projects that push the boundaries of cloud-scale products.