Student English-speaking jobs in Mülheim

Senior Graphic Designer to elevate LifeWave's visual quality across EMEA for digital and print. Responsibilities include transforming materials, building scalable design systems, and leading visual direction for campaigns and social media. Requires 5+ years of design experience.

F5 BIG-IP Engineer to design, deploy, and support enterprise load balancing, application delivery, and security infrastructure. Focus includes LTM, GTM/DNS, and ASM/AWAF administration, plus networking and cloud VE management.

Support industrial communications technology development using AI, PLC programming, or computer vision. Requires a STEM degree and good programming skills.

Support the development and improvement of the Health, Safety, and Environmental Management System. Ensure compliance with German legislation and ISO 45001/14001. Conduct risk assessments, investigate incidents, and deliver HSE training.

Optimize product availability by managing preventive maintenance and standardizing engine configurations for military customers. Drive fleet optimization, reliability improvements, and continuous process improvement.

Warehouse Worker role available for those without prior experience. Opportunities include full-time and part-time shifts with fixed schedules. The position offers a starting wage of 17.50€ gross per hour.

Senior German-speaking SAP EWM Consultant needed for a 3-year program. This techno-functional role requires SAP EWM expertise, retail industry background, and experience translating business needs into technical solutions for warehouse operations.

Deliver groceries to customers efficiently by e-bike or e-scooter. Meet and exceed delivery targets while providing exceptional customer service. Earn at least €13.90 per hour plus tips.

Lead Mechanical Design Engineer for Data Centers. Provide technical leadership on complex, large-scale data center projects, managing design from concept to commissioning. Requires expertise in MEP/Building Services and fluent German.

Support HR transformation and change projects, create materials, and manage internal workshops. Responsibilities include HR reporting, process development, recruitment support, and employment marketing. Requires HR experience and fluency in German and English.

Architect and engineer scalable AI infrastructure for Agentic AI and Foundation Models. Responsibilities include cloud/hardware scaling, production deployment, data pipelines, and secure platform design. Requires 4+ years in cloud/AI infrastructure.

Lagerhelfer in Teilzeit für Frühschicht. Die Rolle beinhaltet die Vorbereitung von Bestellungen für Kunden im Amazon-Lager. Kandidaten müssen mindestens 18 Jahre alt sein und Deutsch und/oder Englisch beherrschen.

Student Assistant in Vacuum Technology is needed for cleaning and assembling vacuum components in a cleanroom. Responsibilities include inventory management and assisting with mechanical installations. Requires enrollment in physics or engineering.

Technical Property Manager ensures safe, functional environments by managing full Facility Management scope across the Sales Market. Responsibilities include supplier management, portfolio monitoring, and driving energy initiatives. Requires a relevant degree and 3+ years of FM experience.

Fund Finance Secondaries & Primaries Intern role requiring knowledge of financial principles and strong analytical skills. Must be fluent in German and English, capable of handling multiple priorities in a fast-paced, international environment.

Join R3AMP as an Infrastructure Private Equity Intern for 4–6 months. Support investment and asset management across the infrastructure lifecycle, including deal sourcing, financial modeling, and portfolio performance assessment.

Lead global HR strategy locally, managing the employee lifecycle from talent attraction to retention. Provide expert guidance on employee relations, performance, and organizational design. Requires 5+ years of HR experience.

Business Development Working Student to drive projects across departments. Design and implement workflows using n8n, Zapier, and LLMs. Requires university enrollment, German/English fluency, and a fast-paced mindset.

Develop a functional simulator prototype for neurophysiological signals for intraoperative neuromonitoring as part of a Master's thesis. Tasks include literature review, technical concept design, hardware/software construction, and validation.

Senior Legal Counsel to provide high-level commercial and transactional legal support for an international renewable energy developer. Responsibilities include M&A, financing, and negotiating complex project agreements. Requires 10+ years' PQE in a relevant sector.