student English-speaking jobs in Koblenz

As a (Senior) Engineer Pitch & Yaw, you will globally own pitch bearings in wind turbines, ensuring technical performance across their lifecycle. You will define technical specifications, lead design and development, and manage validation activities.

Drive the development of photomask metrology technology. Translate customer requirements into system concepts and solutions. Analyze system requirements, develop concepts, and define KPIs. Collaborate with interdisciplinary teams across mechanics, electronics, software, and algorithms.

Elanco seeks an experienced Sr. Director, Pharmaceutical Technical Services/Manufacturing Science to join the Technical Services/Manufacturing Science team in Cuxhaven.

Intro Stratosphere Games seeks a Gameplay Design Intern to support senior designers in developing and refining game systems, mechanics, and levels. Interns will participate in brainstorming, provide feedback, and contribute to the creative process.

Support revenue operations and automation at a deep-tech startup. Tasks include maintaining internal platforms, building workflows, managing HubSpot automations, and tracking sales data.

Design performance banners for social media campaigns, adapting them to various formats and styles. Collaborate with creative director, art director, and social media manager.

Beauty Advisor needed for part-time position at Sephora Oberhausen. Responsibilities include customer service, stock management, visual merchandising, and supporting beauty classes. Experience in retail, customer service, and the beauty industry is preferred.

Product Engineer manages new product introduction and production support for a specific product group. Develops production processes, drives continuous improvements, and interfaces with design, process, test, and manufacturing teams. Requires a bachelor's degree in a relevant field, 5+ years of experience in manufacturing or technology, and knowledge of optical and mechanical manufacturing processes.

Experienced SAP IS-U Waste Management Technical Consultant needed for a 6+ month project starting ASAP. Must have master proficiency in SAP for Utilities Waste & Recycling and expertise in SAP S/4HANA, SAP for Utilities, and SAP for Utilities Business Process Exception Management.

Global Key User Purchase-to-Pay (P2P) drives standardization, digitalization, and analytics across Hero Group's global P2P landscape. This role combines process ownership, master data governance, analytics enablement, and project work, including SAP S/4HANA rollouts.

Experienced Harvest Cellar Assistant needed for a modern family winery in Rheinhessen. Collaborate with the winemaking team on all aspects of the harvest process, including grape reception, processing, and fermentation monitoring. Must have a minimum of two completed harvests and be flexible to work extended hours.

Electrical Technician will receive full training on HV cables and testing. Responsibilities include testing and maintaining electrical cables, and traveling throughout Germany and Europe. Requires previous technical experience in electrical specialism, a full driving license, and fluency in German.

Expert in Global Procurement Food (all genders) will analyze the international assortment, align with sourcing teams, and derive solutions. The role involves managing global supplier relationships, defining and negotiating the performance of a Global Own Brand Range, and harmonizing the product range across countries.

a&o Düsseldorf seeks a motivated student for a part-time, all-rounder position. Responsibilities include guest check-in/out, bar service, and assisting with breakfast, lunch, or dinner buffets. Must be a registered student with a valid enrollment certificate, strong German and English skills (B2 level), and a commitment to teamwork.

Research Physics Expert needed for contract role. Solve physics challenges, decompose problems, author Python solutions, and audit submitted answers. PhD or postdoc in relevant subfield required. Must have publications and proficiency in LaTeX, Python, Jupyter, and SymPy.

Design, implement, and maintain firmware for robotic devices, including Linux kernel drivers and communication protocols. Experience with STM32 and TI MCUs, C/C++, and RTOS architectures required.

Develop aviation strategy for airlines, airports, or MROs. Design end-to-end aviation processes and optimize MRO operations.

Performs daily operations of the Self-Help Store within the Warehouse facilities. Provides tools, materials, and supplies for Self-Help program participants. Analyzes, reviews, and changes authorized stock line items and quantity based on demand history. Administers and controls Self-Help Participant Listing and Self-Help Item Inventory. Orders and receives Self-Help Supplies. Serves as the point of contact for Self-Help Customers. Assists customers in selecting and drawing of supplies. Provides technical expertise on minor plumbing, electric, and carpentry repairs. Assists with processing no-demand supported items and coordinates disposal. Reviews items due for stock replenishment and recommends quantities to be ordered. Provides training on power equipment. Prepares adjustments for discrepancies. Compiles and maintains an inventory list of Self-Help items. Updates item listings and prepares digital photos with accurate descriptions. Maintains and provides Material Safety Data Sheets (MSDS) for hazardous supplies. Receives and stores supplies delivered by vendors. Issues supplies to shops, SHIP store, and other customers. Ensures authorized minimum stock levels of supplies in the RPMA warehouse. Initiates and submits supply order requests. Controls incoming shipments. Checks for damages, verifies quantities, and traces discrepancies. Determines stock numbers, nomenclature, and commodity groups. Stores items

Lead global corporate strategy projects, defining and implementing company strategy. Manage cross-functional teams to identify growth opportunities and improve profitability. Drive strategic planning, conduct market research, and act as a liaison between senior leadership and stakeholders.

Leads Sensory & Consumer Insights projects within the Savory category, providing structured insights to internal stakeholders and customers. Plans, designs, and executes sensory and consumer research, analyzes data, and translates findings into recommendations.