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Having a global team of 15,000 colleagues and more than 70 nationalities. And enabling many of them to work flexibly when needed.
Both count. Both are us.

Working Student Business Processes (m/f/d)


  • As a working student, you will be involved in challenging project work and take on specific subtasks within the Business Processes department
  • In doing so, you will actively work on continuous process improvements and support the entire team in the exciting day-to-day business
  • You will cooperate with various domestic and foreign departments as well as companies of the Vaillant Group, also handling ad-hoc requests
  • You support the main topics Demand and Project Portfolio Management, Project Controlling, Project and Process Management and especially the Digital Process World (DPW) project


  • You are a registered student in a degree programme with business content and are at least in the fourth semester of your Bachelor’s degree or already in your Master's degree programme at the time of starting
  • You have already gained some practical experience (e.g. through internships) and have an affinity for process know-how plus IT
  • You are a real professional in creating PowerPoint presentations and Excel tables plus are experienced in analysing data (experience with Confluence would be advantageous).
  • You are open-minded, flexible, motivated and enjoy new challenges plus also have a good command of written and spoken English (German skills would be advantageous)


  • Each working student organises his or her hours individually in coordination with his or her colleagues – this way, studies and work can be flexibly coordinated
  • Innovative thinking: many research projects with universities, companies, and the country/EU
  • Experience for (professional) life: As part of your job, you will work on varied tasks right from the start and can gain important practical experience in the field of strategy
  • Room for orientation: In the future, you will gain insights into our daily project work, get to know our internal processes and structures, and can also get an idea of who we are as an employer


Sascha Giel


Vaillant Group

Company:  Vaillant GmbH
City:  Remscheid
Country:  Germany

The Vaillant Group is a global market and technology leader in the fields of heating, ventilation and air-conditioning technology. Join our team of 15,000 colleagues from more than 70 countries who work every day for a better climate – for people at home and the environment. We work on large-scale, innovative and strategic projects. With small, everyday gestures so that we can all play our part. Act global, work global. And become part of a global team. We sell our products in around 60 countries, using ten production and development sites in six European countries, as well as China.

Working for us makes you responsible for the future – your own, and that of our planet. We can offer you excellent conditions.


Since we work climate-neutrally, we can only process online applications. Let's save the climate together and avoid paper applications.