student English-speaking jobs in Offenbach am Main

Lead a team of engineers, architecting and scaling event-driven cloud infrastructure. Contribute to code, mentor engineers, and translate business goals into technical objectives. Possess deep technical fluency in Node.js/TypeScript or C++, Python, and cloud architectures (AWS).

Transaction and Valuation Manager (f/m/d) will lead valuation workstreams, prepare performance analysis, and model financial scenarios for E.ON Group decisions.

Research Assistant (m/f/d) for a limited period of 2 years at the Faculty of Electrical Engineering, Chair of Signal Processing for Medical Applications. Responsibilities include independent research on speech enhancement, multimodal signal analysis, and analytics for interpretable AI.

Develop, evaluate, and document mechatronic system concepts for projection and illumination optics used in advanced microlithography systems. Model, simulate, and analyze complex mechatronic systems, design control algorithms, and derive technical specifications.

As a working student, you will support the management of a global strategic customer within the Global Account Team. You will contribute to sales activities, planning customer events, and assisting with account planning and engagement.

Experienced Client Director to drive distribution activities within the German Wholesale and Retail client segment. Develop client relationships, identify growth opportunities, and position the firm as a trusted partner.

The Director Medical Affairs Strategic Markets EMEA – Electrophysiology (m/f/d) will oversee the Medical Scientific Liaison (MSL) team supporting the G5 markets (Germany, France, UK, Italy, and Spain). This role provides medical and scientific leadership expertise in Electrophysiology and the management of patients in related clinical disciplines. The Director will report to the Senior Director, Medical Affairs – Electrophysiology and work closely with cross-functional teams to develop strategy and achieve business objectives.

IU International University seeks a Computer Science professor to teach and conduct research on-site at their Cologne campus. The professor will develop and lead lectures, supervise students, and contribute to the development of teaching formats. Applicants must have a doctoral degree in Computer Science or a related field, at least five years of professional experience, including three years outside of academia, and expertise in Software Engineering and Project Management.

Define and own end-to-end solution architecture, turning business needs into technical blueprints. Ensure consistency, scalability, and sustainability of solutions across business lines. Lead the design of cloud-native, API-driven, microservices-based solutions.

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.

Optimize product availability for a closed customer pool by managing preventive maintenance, repairs, and engine configuration standardization. Improve product reliability based on customer requirements and anticipate standardization campaigns.

We are represented in more than 50 countries with around 51,000 employees at almost 3,000 locations. At the centre of our actions lies the responsibility for the environment. As the front runner on the path to carbon neutrality and circular economy in the building materials industry, we are working on sustainable building materials and solutions for the future.

As a Service Technician, you will install, maintain, and repair robotic systems at customer sites across Germany, Austria, and France. You will diagnose and troubleshoot technical faults, conduct service checks, and ensure smooth system operation.

Warehouse employee for Arvato in Hanover. Duties include order picking, operating packaging machines, labeling goods, and maintaining Excel spreadsheets. Requires German, English, or Polish language skills and knowledge of Excel.

Designs and implements robust data models and system configurations for electrical engineering systems using COMOS. Collaborates with stakeholders to ensure data integration and system performance. Configures and customizes the COMOS platform, develops documentation, and supports end users.

Design Quality Engineer ensures product quality and safety by coordinating quality activities, supporting development teams, and managing certifications.

IT Service and Incident Manager responsible for designing, maintaining, and improving IT controls and security measures. Manages ITIL-based service processes, conducts audits, and provides technical support for Matrix42. Requires a degree in computer science or related field, 3-5 years of IT service management experience, and knowledge of ITIL and relevant standards.

Provide administrative support in a professional and friendly manner. Manage the front desk, handle calls and emails, coordinate meeting rooms, and support business travel arrangements.

Warehouse associate responsible for unloading, sorting, and transporting Amazon products. Must be able to lift up to 15kg, stand for extended periods, and follow safety guidelines. Requires basic German or English language proficiency.

Senior Scientist to contribute to the development of bioelectrochemical technology for enhanced biomethane production. Responsibilities include defining research questions, designing experiments, and translating scientific outcomes into actionable decisions. Requires expertise in applied bioelectrochemistry, anaerobic digestion microbiology, and scale-up awareness.