Working Student

At IONOS, the leading European provider of cloud infrastructure, cloud services and hosting services, you will work together with a wide range of teams. We are characterized by open structures, a friendly working culture and flat hierarchies with a strong team spirit. We firmly believe that work and fun are compatible, and offer you the right environment for this. Our constant growth means that we are always looking for new colleagues. Become part of IONOS and grow with us.

We are a dedicated team working on various core integrations and personalization solutions across the IONOS Group. Our main goal is to provide personalized experiences to our customers throughout their lifecycles and support them in every step of the way. To achieve this, we rely on technologies such as Spring Boot on the backend and React and Javascript on the frontend.

Our central Personalization Engine is used in over 60 applications across the IONOS Group and is driven by data to decide on the content of our applications well over 100 million times per month.

• Your main area of work will be the implementation of templates within our content management system Typo3 in the area of our Personalization Engine.
• You work closely with our business partners and designers and convert designs into usable Typo3 templates. Your pragmatic approach to problem-solving will be a valuable asset to our team.
• Feel free to contribute your own creative ideas to our processes.
• You will not only support our IONOS team in the implementation of various designs but also assist our subsidiaries in an advisory and implementation role.

Do you want to work on applications that are used internationally within the IONOS Group? We offer you the opportunity to work on projects that bring sophisticated design ideas to our clients' screens, while A/B testing allows us to directly validate the success of our ideas right after they go live.  

• You already have experience in frontend development with HTML and optionally modern JavaScript.
• You enjoy communication in English and optionally German.
• Knowledge of content management systems such as Typo3 and the associated template language Fluid is an advantage, but not mandatory.
• You want to work in a dynamic and open team in Karlsruhe.
• You have at least 6 months, up to 20 hours per week.

In order to simplify and accelerate our application process, we would appreciate it if you could provide us with your enrolment certificate directly with your application.

• Hybrid working model.
• Flexible working hours through trust-based working hours.
• At some locations a subsidized canteen and various free drinks.
• Modern office space with very good transport connections.
• Various employee discounts for activities and products.
• Employee events such as summer and winter parties, as well as workshops.
• Numerous training and development opportunities.
• Various health offers, such as sports and health courses.

IONOS is the leading European digitalization partner for small and medium-sized businesses (SMB). The company serves around six million customers and operates across 18 markets in Europe and North America, with its services being accessible worldwide. With its Web Presence & Productivity portfolio, IONOS acts as a 'one-stop shop' for all digitalization needs: from domains and web hosting to classic website builders and do-it-yourself solutions, from e-commerce to online marketing tools. In addition, the company offers Cloud Solutions to enterprises who are looking to move to the cloud as their businesses evolve. 

We value diversity and welcome all applications - regardless of, for example, gender, nationality, ethnic or social origin, religion, disability, age as well as sexual orientation and identity, physical characteristics, marital status or any other irrelevant factor subject to applicable law.