intern internship English-speaking jobs in Mainz

We are guiding our customers globally in their digital transformation and supply chain journeys. Our integrated consulting approach and close collaboration with renowned technology specialists guarantee project success along all consulting phases: from decision-making to the organizational and technical implementation.

We're seeking a highly skilled and passionate Senior Full-Stack Developer to join our core team. In this role, you will be instrumental in building and scaling our AI native platform. You'll leverage your expertise in Vue. js, Python Flask, MongoDB and ideally enterprise application integration to create a seamless and powerful user experience.

About M365Connect At M365Connect, we're reimagining recruitment by connecting top-tier Microsoft professionals with companies in the DACH region (Germany, Austria, Switzerland). Our clients are hiring managers in need of Microsoft experts. Our candidates are cloud architects, M365 consultants, Azure engineers, and more.

From Hays we are hiring a BI Consultant for a specialist international consulting firm delivering services and solutions in Business Intelligence, Advanced Analytics, Big Data & Cloud, and Web & Mobile Applications.

Tasks Remote work is NOT possible. Job starts as of July 2025. The customer is a large European institution based in Munich. Position is on-site in Munich-Germany. Technical AV support to all meeting rooms, A/V installation work First line support troubleshooting AV meeting rooms. AV support for EPO events.

Support Engineer- SAP PP/PM My client is looking for Sr. Support Engineer- SAP PP/PM, and I wanted to know whether this would be of interest to you or not? Position: Sr.

About the FSTM The University of Luxembourg is an international research university with a distinctly multilingual and interdisciplinary character. The Faculty of Science, Technology and Medicine (FSTM) at the University of Luxembourg contributes multidisciplinary expertise in the fields of Mathematics, Physics, Engineering, Computer Science, Life Sciences and Medicine.

In parallel, METRO MARKETS is being developed as an international online marketplace for the needs of professional customers which has been growing and expanding continuously since 2019. Acting sustainably is one of the company principles of METRO which has been listed in various sustainability indices and rankings, including MSCI, Sustainalytics and CDP.

Whether in the areas of mobility solutions, consumer goods, industrial technology or energy and building technology - with us, you will have the chance to improve quality of life all across the globe. Welcome to Bosch. The Bosch Service Solutions Magdeburg GmbH is looking forward to your application!

From package holidays to tailored tours, from business trips to family breaks, our offers for tourists serve a wide range of target groups.

We are driven by the profound responsibility to ensure that every treatment, every cure, and every vaccine reaches patients without unnecessary delays.

We help the world run better At SAP, we enable you to bring out your best. Our company culture is focused on collaboration and a shared passion to help the world run better. How? We focus every day on building the foundation for tomorrow and creating a workplace that embraces differences, values flexibility, and is aligned to our purpose-driven and future-focused work.

At Nachhilfepro, we are actively seeking tutors to provide private lessons in the field of primary education. We are looking for individuals passionate about teaching, eager to play a crucial role in the academic development of our younger students. No prior experience is required to apply for this position, only the completion of compulsory higher education.

Job Description To support our research in the field of "eXplainable AI," we are currently searching for a master's student (m/f/diverse) starting as soon as possible for a duration of 6 months with a strong interest in applying explainable AI to a real-world application in autonomous driving in the AI lab Berlin. The regular presence in the office is highly encouraged.

100% remote work Fixed-term contract until April 30, 2026 Opportunity to work in a dynamic, cross-functional project team Involvement in innovative analytics and customer experience initiatives Within the area of marketing & communications, we fill interesting positions with attractive clients throughout Germany from Junior Product Manager to Head of Marketing (m/f/d). Interested?

Communications & Brand Strategy Director – Remote Leadership Role 🚀 Work from Home | High-Income Potential | Flexible Career Are you a seasoned communications leader, brand strategist, or PR executive seeking a high-impact, remote career? Do you thrive in an entrepreneurial environment where you can leverage your expertise to drive influence, leadership, and income growth?

Energy storage and conversion materials, particularly sustainable batteries, play a central role in this process. We are looking for a Computational Chemist PostDoc (m/f/d) for our location in Jena. The postdoctoral position offers a unique opportunity to tackle critical challenges by conducting cutting-edge research in the field of theoretical chemistry.

Job Description About You Are you an experienced Cloud Architect ready to shape the future of cloud infrastructure and data platforms? Do you excel at designing scalable, secure cloud architectures and enjoy working closely with cross-functional teams to bring complex solutions to life?

Stellenbeschreibung Intro About Faircado - Making re-commerce the new e-commerce Faircado is leading the way in the sustainable shopping movement, making second-hand the first and smartest choice for consumers across Europe. Our mission is simple: turn the chaotic, time-consuming world of second-hand shopping into a seamless and enjoyable experience that’s better than buying new.

EFI is currently seeking a CI Leader for our Castellon, Spain location. The Continuous Improvement Director will be responsible for leading and driving process optimization initiatives, enhancing efficiency, and fostering a culture of continuous improvement across the organization.