student English-speaking jobs in Mülheim

The IT System Administrator provides technical support to employees, troubleshooting hardware/software issues and managing IT assets. Responsibilities include installing and configuring new equipment, monitoring existing systems, and ensuring compliance with security policies. The role also involves supporting software deployment, user accounts, and onboarding/offboarding processes.

Provides comprehensive administrative and operational support to a busy team. Coordinates calendars, meetings, travel arrangements, and events. Manages records, correspondence, and communication. Requires experience in a fast-paced corporate environment and proficiency in Microsoft Office Suite.

Experienced Primavera P6 Scheduler needed for a major semiconductor facility in Dresden. Develop, maintain, and analyze project schedules, monitor progress, and identify risks. Collaborate with project teams, stakeholders, and clients to ensure successful project delivery.

This role is a hands-on, business-facing HR leadership position supporting manufacturing scale-up, cross-border operations, and M&A activities across Europe. The HR Manager will partner with Europe leadership, ensuring alignment between global HR frameworks and local execution.

Lead a Group-wide program to standardize customer contracts across the UI Group, ensuring consistency in commercial terms, governance standards, and risk management practices. Drive the transition from legacy agreements to a new contractual framework, balancing strategic objectives with client relationships.

Create engaging design assets for the SAP Discovery Showroom, translating complex ideas into clear, visual experiences. Design multimedia content, such as infographics and demo videos, to make technical concepts understandable for diverse audiences.

Service Engineer for proton therapy systems in Essen, Germany. Maintain, troubleshoot, and upgrade complex medical equipment. Requires engineering degree or relevant experience, strong problem-solving skills, and proficiency in English.

Sales and Market Development Manager responsible for sales targets, business development, and customer relationship management within a defined region. Requires a bachelor's or master's degree in a relevant field, experience in international sales, and strong communication and analytical skills.

Implement an MCP server on embedded Linux for a network switch platform. Design and implement read-only tools for network diagnostics and create a troubleshooting flow.

Designs Engineered to Order centrifugal products, ensuring designs meet customer specifications, technology requirements, and government codes. Provides technical support to sales, service, and product management teams.

Experienced Freelance Clinical Research Associate (CRA) needed to support ophthalmology clinical trial start-up in Germany. Must have previous CRA experience, ophthalmology trial experience, strong SSU experience, and fluency in German and English.

Lead a team of customer experience leaders, driving service excellence and customer satisfaction. Develop and coach managers, ensuring alignment with organizational objectives. Own customer feedback, contribute to commercial growth, and shape products and services. Manage performance, implement KPIs, and ensure efficient operations.

Develop and optimize butyl-based sealants and adhesives for industrial applications. Conduct product testing, support scale-up activities, and improve existing products. Collaborate with cross-functional teams to deliver sustainable, high-performance solutions.

Senior Tax Expert leads tax agenda for international decisions across Allianz entities, ensuring tax considerations are embedded in strategic decision-making. Drives tax structuring, coordination, and execution of acquisitions, divestments, and restructurings. Designs, drives, and implements tax planning and restructuring initiatives to optimize effective tax rate and cash tax outcomes.

Provides administrative, logistical, and operational support to a German office of a multinational company. Manages office operations, mail, government affairs, visitor support, expense reimbursement, and employee assistance. Requires fluency in German, English, and Mandarin Chinese.

Field Application Engineer drives demand creation by leveraging technical expertise to champion return on engineering investment. Partners with sales to provide technical support and consulting, influencing designs and promoting solutions. Manages supplier and customer relationships, attends trainings, and participates in strategic meetings.

Develops and manages a portfolio of B2B clients within a specific geographical area. Searches for potential clients, analyzes customer needs, and presents UPS services. Focuses on retaining and penetrating existing clients. Completes maintenance, problem resolution, and sales management of the client portfolio.

Project Manager will oversee project delivery from planning to handover, serving as the primary client-facing lead. Responsibilities include program and budget control, logistics management, quality assurance, and risk escalation. The role requires 7+ years of project management experience in a delivery-focused environment, ideally with BESS or energy storage projects.

Senior Backend Engineer will architect, enhance, and streamline backend systems, focusing on scalability, CI/CD pipelines, and monitoring. Expertise in Python, NodeJS, or C++ is required, along with a strong track record in production environments.

HR Business Partner to support and develop HR processes in Germany and Austria. Responsibilities include payroll processing, employee support, personnel file management, and employment law consultation. Requires knowledge of payroll and employment law, at least 5 years of experience, and fluency in German and English.