hotel English-speaking jobs in Mainz

Leads Product Carbon Footprint (PCF) and Life Cycle Assessment (LCA) strategy across agricultural and food value chains. Develops and owns LCA/PCF methodologies (ISO 14040/44, ISO 14067, GHG Protocol Product Standard) and manages data integrity. Translates complex requirements into scalable processes and tools, ensuring scientific rigor.

Senior Planner for major data center projects across Europe. Develop, manage, and maintain project schedules, track progress, and identify risks. Coordinate with construction, engineering, procurement, and commissioning teams.

Breakfast Chef responsible for setting up and taking down the breakfast buffet, preparing breakfast dishes, and preparing multi-course menus for conference guests and tour groups. Must adhere to HACCP standards and have completed a chef apprenticeship.

Serves as medical lead for clinical trials and development programs, guiding clinical development strategy and ensuring scientific integrity. Collaborates with clinical research teams and provides medical input for various trial documents.

As a Ground Segment Software IVV Engineer, you will be responsible for the Integration, Verification and Validation of software for Mission and Payload Management, including the integration of AI-engines. You will contribute to the definition of the IVV Plan and Reports, perform Software Design, Development and IVV tasks, and analyze data from validation tests.

Conducts safety analyses and evaluations for aerospace and defense systems. Develops safety requirements based on national and international standards. Analyzes facilities for occupational safety and defines preventive measures. Requires a degree in Functional Safety Engineering or a comparable field and 5+ years of experience in safety assessment and risk management.

Supply Chain Quality Manager for Airbus Operations in Bremen. Manage supplier quality, ensuring compliance with certifications and on-time quality performance. Monitor new product introductions and supplier performance. Assess supplier capacity, capability, and risks. Report on supplier operational performance.

Trademark Textiles seeks a Junior Key Account Manager to build and manage key accounts in the DACH region. Responsibilities include identifying new customers, analyzing market trends, leading negotiations, and ensuring customer satisfaction.

Leads regional organization toward sustainable growth and operational excellence in the Benelux region. Manages local teams, builds external relationships, and serves as the liaison between headquarters and the Benelux market. Drives strategy execution, identifies business opportunities, and manages partnerships.

Solution Consultant for MDM team within Michelin Supply Chain Business Solutions. Designs scalable IT solutions based on business ambitions, balancing standardization and customization. Translates business needs into functional and technical specifications, ensuring alignment with business case objectives. Collaborates with Agile teams and stakeholders to implement solutions.

Leads and structures the Internal Audit (IA) team, defining the IA charter, audit strategy, and methodology. Manages the global IA budget and oversees audits covering financial reporting, IT general controls, and MAR/disclosure controls. Ensures timely issue remediation and drives a culture of accountability and continuous improvement.

Serves as the primary point of contact for ERP integration topics across business and IT stakeholders. Analyzes, documents, and maintains AS-IS and TO-BE integration architectures covering SAP S/4HANA and legacy systems. Identifies gaps, dependencies, and risks within the ERP integration landscape and defines mitigation actions. Oversees development and change activities, ensuring requirements, scope, and timelines are met. Monitors integration performance and ensures stable operations of ERP-related interfaces.

Senior Regulatory CMC Consultant needed for a leading consultancy in Munich. Provides CMC expertise on drug substances and products, ensuring regulatory compliance and supporting submissions. Requires a PhD or master's degree, 5+ years of CMC experience, and fluency in English. German language skills are a plus.

Dutch-speaking Sales Executive to drive client performance and business growth for a global digital project. Minimum 1 year of sales experience required. Native or C1+ Dutch and B2+ English fluency.

As a process expert, you will consult on and implement FI/CO template processes, supporting adjacent areas and leading the worldwide roll-out of S4/HANA systems. You will define process and solution design, document implementation, and support key users globally.

The CFO Switzerland will architect and optimize financial technology, drive process reengineering, and lead a team of accounting professionals. Responsibilities include building and scaling a high-performing team, delivering financial reporting, and supporting strategic decision-making. The ideal candidate has a proven track record of automating and scaling finance operations in fast-growing environments.

Lead and manage the Data Science track, including curriculum development, team leadership, and operational oversight. Collaborate with Product, Teaching Quality, and other teams to ensure program excellence and sustainability. Manage a team of Coaches, Teaching Assistants, and Freelancers across multiple Data Science programs.

Trainee in Banknote Communications will contribute to communication materials, public information initiatives, and banknote communication activities. Requires a bachelor's degree, strong communication skills, and proficiency in English and at least one other EU language.

Senior Legal Counsel will provide legal advice and support to Shift4's European operations, focusing on commercial transactions, contract negotiation, and regulatory compliance.

External Communications Intern to support the Springer Nature External Communications team. Responsibilities include writing and editing press releases, distributing materials to media, coordinating with freelancers and press offices, and monitoring press coverage. Requires a science or liberal arts degree, excellent English and German language skills, and strong journalistic and communication experience.