student English-speaking jobs in Mainz

About us Are you a dynamic sales professional with a passion for sustainability and innovative solutions? This is a fantastic opportunity to shape the sales strategy in a rapidly growing company and make a direct impact on the energy industry with state-of-the-art products.

Our international and dynamic field of work offers superb opportunities to build networks and forge professional contacts. Interesting tasks and challenging projects await you, as well as highly motivated and committed colleagues in the automotive, construction, energy, financial services, industrial and consumer goods, aviation, pharmaceutical and medical technology, and transportation sectors.

As a global leader in clinical diagnostics, Beckman Coulter Diagnostics has challenged convention to elevate the diagnostic laboratory’s role in improving patient health for more than 90 years. Our diagnostic solutions are used in routine and complex clinical testing, and are used in hospitals, reference and research laboratories, and physician offices around the world.

Job Description Take off with HDI Global! As one of the world's leading industrial insurers for more than 120 years, we have mastered challenges through our expertise, our pioneering spirit and a sense of community, qualities that position us well for the future. We offer you the opportunity to break new ground and develop together.

Who we are Eleva is a clinical-stage biopharmaceutical company based in Freiburg, Germany, discovering and developing previously inaccessible biologics using a breakthrough moss-based technology platform. Our team of around 60 people fosters an open, appreciative corporate culture and is working to bring new therapeutic options to patients around the world.

Job DescriptionG+D makes the lives of billions of people around the world more secure. We create trust in the digital age with integrated security technologies in three business areas: Digital Security, Financial Platforms and Currency Technology. We have been a reliable partner for our customers for over 170 years with our innovative solutions for SecurityTech!

To achieve this, we are focusing our actions on sustainability, digitalisation and growth. We strongly believe that differences make us stronger and welcome all people into our inclusive and diverse culture. We are looking for a Head of ICT Energy Networks (m/f/d) LL:D to join our E. ON SE team as soon as possible. If you are interested, please apply by 19/01/2026.

Regional Finance Senior Manager page is loaded## Regional Finance Senior Managerlocations: Munich, Germanytime type: Full timeposted on: Posted Todaytime left to apply: End Date: January 18, 2026 (11 days left to apply)job requisition id: REQ-27178**Job Description**Vertex is seeking a Senior Manager Regional Finance to join our fast growing Central & Eastern Europe & Middle East business based in

IEA is an independent, nonprofit research organization. We conduct international and national large-scale comparative studies of educational achievement and other aspects of education, with the aim to research, understand, and improve education worldwide. At IEA Hamburg, more than 150 employees are involved in managing the different tasks of a study ranging from sampling to data analysis.

About us As LINK Medical continues to grow, we currently have an open position at our office in Berlin (DE) LINK Medical is searching for a highly motivated Local Regulatory Contact Study Start-Up (SSU)/Regulatory Lead (Clinical Studies)/ (Sr) CRA in Germany.

Software Developer (full-time position) Lifecare Germany GmbH, part of the Lifecare Group, is a clinical-stage medical sensor company developing advanced technologies for the sensing and monitoring of various body analytes.

Job DescriptionStep out of your comfort zone, excel and redefine the limits of what is possible. That's just what our employees are doing every single day – in order to set the pace through our innovations and enable outstanding achievements. After all, behind every successful company are many great fascinating people.

Direct message the job poster from IDEX Consulting Ltd Recruitment Specialist | Business Services for Law Firms | Transactional Risk Insurance M&A Analyst Frankfurt, Germany Global Insurance Organisation IDEX are leading a search for a Mergers & Acquisitions Analyst on behalf of a global insurance organisation for a front‑line opportunity supporting a team of M&A professionals.

For the Department of Community and Ecosystem Ecology at the Leibniz Institute of Freshwater Ecology and Inland Fisheries (IGB) in Berlin-Friedrichshagen we are inviting applications for the position of a tenure track group leader with expertise in experimental freshwater ecology.

For our Digitalization, we are looking for a Project Lead Digital Solutions (m/f/d) at our location in Ulm.

On 33,000 square meters, we bring together development, production, testing facilities, and customer experience under one roof. Around 400 employees develop, manufacture, test, and qualify cutting-edge elevator technologies here – including the smart and eco-efficient EOX platform. Our modern training workshop allows us to educate and develop new talent at the highest quality level.

Senior Software Engineer, Site Reliability Engineering, Workspace Apply Bachelor’s degree in Computer Science, a related field, or equivalent practical experience. 5 years of experience with software development in one or more programming languages. 3 years of experience in designing, analyzing, and troubleshooting large-scale distributed systems.

Boomi Solution Architect Our customer is looking for a Solution Architect to take a leading role in designing and operating integration services based on Boomi Enterprise Platform for enterprise customers. The role sits at the intersection of architecture, leadership, and customer interaction, combining hands-on technical understanding with strategic ownership of integration solutions.

Job DescriptionJoin the world leader in advanced energy storage solutions and be part of the success story of VARTA! At Clarios, we're powering today, into tomorrow. . #LI-EC1 Einleitung: Strategic Leadership Define and own the long-term vision and strategy for the battery product line – 10Y view.

With over 50 fulfilment centres, hundreds of delivery stations, and tens of thousands of employees, the team works together to efficiently deliver items to customers. In the fulfilment centres, millions of items are picked and packed annually, while delivery teams work to get orders to customers on time.