I think you should be aware that communication and presentation skills, motivation and the will to grow and further develop your abilities are not only buzzwords but skills that are often underestimated but quite relevant for the work of a Data Scientist. I often have to explain and present the approaches I used and the results I obtained on various levels of granularity to different audiences. For example, when discussing with other data scientists in the company I need to be able to explain how a method works in detail. In contrast to that I have to focus on the business implications of my modeling choices when talking to the business colleagues or to managers. For the latter audience it is usually more relevant to understand the general idea of an approach rather than the details of how it is working. It is not easy to switch between these settings and to find a proper way of communicating to each of these different kinds of audiences but keep in mind that this will be a relevant part of your work as a Data Scientist. Additionally, lifelong learning is not only a buzzword at TUI. You should be motivated to actually stay up to date with the current state of the art Machine Learning procedures and bring motivation and initiative to continue your learning process. As a team, we are deeply involved in decisions that concern the way we work and the tools we use. Therefore, we have to keep track of new developments in the world of Data Science and Machine Learning and need to be willing to adopt new methods or tools if we expect them to be useful for our daily work.

I have never experienced a colleague saying "no", when I reached out for help, because I didn't understand or know something or had difficulties managing my work. We are all one big team, and everyone keeps looking out for each other, which is something I really missed at my last workplace. Also I feel comfortable really showing myself the way I am. I do not have to act up a persona, to fit the company, but can really be myself, as well as the colleagues can be themselves. Don't put up an act and present yourselves the way you are. You won't regret showing your true colors.

In today's fast-evolving business landscape, adaptability and a proactive approach to embracing change are key. Throughout my career at TUI, I've learned that innovation isn't just about using new technologies, but also about continuously challenging and reinventing our processes and strategies to enhance operational efficiency and customer satisfaction. My advice to aspiring professionals is to remain curious and open to learning. The most impactful changes often come from cross-disciplinary insights and the willingness to step out of comfort zones. Whether you are starting your career or looking to pivot into a new sector, embrace the opportunities that change brings. It's crucial to foster an environment where questioning the status quo is encouraged, and where innovative thinking is not just welcomed, but required. Additionally, always strive to connect your individual role to the larger goals of your organization. Understanding how your daily tasks contribute to the broader mission not only enhances your work's impact but also aligns your personal growth with the company’s success. This mindset has not only guided me within TUI but has also allowed me to significantly contribute to our mission of creating unforgettable travel experiences. By adopting a mindset focused on innovation and adaptability, you can make a notable difference in your career and help shape the future of your industry. Choosing TUI means embracing a path where technology, innovation, and motivation are the cornerstones of not only career success but also personal fulfillment and joy ;)