java English-speaking jobs in Mainz

Optimize worldwide logistics operations through analytical skills, Excel proficiency, and managing tactical supply chain challenges. Develop business strategies, design workflows, and analyze trends to identify cost savings. Troubleshoot issues, execute change management, and meet operational metrics.

Provides scientific and regulatory oversight of metabolism studies on crop protection products, ensuring compliance with guidelines and internal expectations. Monitors studies conducted by CROs and contributes to the development of regulatory testing strategies. Supports regulatory submissions and responds to authority questions related to metabolism data. Represents BASF in industry working groups and panels.

RTS Wind AG seeks an Offshore Planner to coordinate assignments for offshore service technicians. Responsibilities include developing and optimizing schedules, creating work orders, and coordinating resources. A Bachelor's degree in a relevant field or technical training with experience in operations planning is required.

Serves as Single Point of Contact for assigned studies, ensuring adherence to SOPs, quality of deliverables, and project timelines. Performs site activation activities, prepares regulatory documents, and tracks document progress. Requires a Bachelor's Degree in life sciences or related field and 3 years' clinical research experience.

Assists with payroll preparation for 10 countries, managing benefit categories, and resolving employee inquiries. Supports payroll processing, identifies efficiency improvements, and contributes to global payroll projects.

Support the development of a global category strategy for stamping, laminations, and metal assemblies. Assist in supplier offer management, capacity and tooling planning, and data analysis.

Demand Planner (m/f/d) for Airbus Operations in Hamburg-Fuhlsbüttel. Responsibilities include securing service levels, managing material planning activities, and collaborating with various internal and external stakeholders. Requires several years of experience in supply chain management, project management, or a related field, along with fluency in German and English.

Designs, modifies, and troubleshoots electrical and electronic assemblies for semiconductor equipment. Performs engineering analysis, generates test reports, and develops innovative solutions. Coordinates component procurement and resolves technical issues.

This is a part-time, hands-on role supporting workspace operations. Responsibilities include keeping workspaces clean and functional, moving equipment, assisting with setup and maintenance tasks, and supporting logistics. Ideal for students or those with practical/technical experience who enjoy hands-on work.

You will shape the functional development of digital central bank money (wCBDC) and analyze/structure complex requirements in payments and financial market infrastructures. You will translate requirements into objectives, process designs, functional specifications, and solution concepts, supporting their implementation and ensuring functional consistency. You will also develop foundations for decision-making documents, provide management-level support, structure work packages, and monitor progress for national and international projects.

The German Institute of Human Nutrition seeks a Postdoc to conduct research on metabolic flexibility and its role in the progression from prediabetes to type 2 diabetes. The position involves analyzing data from the EPIC-DZD substudy and the NAKO Health Study using epidemiological methods and statistical software.

Drive strategic business development for high-performance glass applications worldwide. Conduct market analyses, develop business cases and go-to-market strategies. Lead cross-functional projects and monitor progress using KPIs.

Customer Advocate (x/m/f) for French-speaking customers. Guide customers through their case journey, communicate with airlines and legal partners, and contribute to process improvements. Requires fluency in French (C2 level) and good English skills.

Assistant Store Manager supports the Store Manager in daily operations, deputizes in their absence, and ensures sales goals are met.

The German Cancer Research Center (DKFZ) seeks a Cloud Administrator & Information Security Officer for its Omics IT and Data Management Core Facility. Responsibilities include managing the de.NBI cloud infrastructure, ensuring system health and availability, and acting as the primary Information Security Officer for the de.NBI cloud site. The role requires a degree in a relevant field, 3-5 years of experience in Linux system administration and/or cloud infrastructure, and a solid understanding of IT security concepts.

Develop and improve centrifugal compressor components (wheels and housings) for aerodynamic and mechanical design. Lead products from design to production, provide aerodynamic support, and conduct CFD analyses and performance predictions.

Workshop Technician will perform pre-delivery inspections, repairs, and modifications on industrial trucks. Requires a completed technical vocational training and sound knowledge of electrical systems.

As a VIE Learning & Development Officer, you will support HR administration, including training management, contract management, and reporting. You will also contribute to projects, such as implementing the Groupwide MAGMA tool and supporting One HR transformation.

Business Development Representatives (BDRs) at HiBob prospect and communicate with potential customers to generate new business opportunities. They work with the marketing team to execute campaigns and build relationships with key decision-makers. The ideal candidate is fluent in English and German, has a strong work ethic, and is passionate about people and building relationships.

Manages community growth and engagement strategies for the German market. Develops and executes content plans, moderates user-generated content, and analyzes community performance metrics. Collaborates with marketing and after-sales teams on campaigns and events.