student English-speaking jobs in Leverkusen

Experienced CSA Lead required for a major €300 million, 80MW multi-phase Data Centre project in Hattersheim, Frankfurt. Lead all CSA construction activities, manage subcontractors, and ensure project delivery according to specifications and HSE standards.

Provide advanced technical support for instrument systems, troubleshooting issues and serving as an escalation point for Level I specialists. Collaborate with internal and external teams to resolve issues and document cases in the CRM system.

Develop and code complex ABAP programs for SAP EWM, including RF screens, PPF, enhancements, CIF, EEWB, and Monitor Enhancement. Apply OSS notes and SAP ASAP methodology. Design, develop, and code complex programs, analyze problems, and document solutions. Work independently and collaboratively on projects, training users and establishing effective working relationships.

The Energy Marshal oversees hazardous energy control and isolation activities in data center construction and commissioning projects. Ensures compliance with legislation, industry standards, and project procedures. Provides independent assurance and support to Authorising Energy Marshals, contractors, and operations representatives.

The AVI-SPL Onsite Technician provides on-site support for integrated conference rooms and meeting spaces in Hamburg. Responsibilities include installation, maintenance, and troubleshooting of AV systems, as well as customer training and support.

Senior interim Omnichannel Orchestration Architect needed for a 6-month engagement with potential extension. Define technical and data foundation for omnichannel across CRM, web, content, and data in a global, multi-country environment.

Drive sales of high-value capital equipment within the Enabling Technologies portfolio. Manage existing accounts and identify new business opportunities. Lead complex sales cycles, build business cases, and negotiate contracts.

Head of Process Engineering needed for a global pharmaceutical manufacturing business in Northern Germany. Provide technical leadership and expertise across manufacturing operations, including fermentation, lyophilisation, aseptic filling, utilities, and packaging. Lead root cause investigations, drive process optimization, and support equipment qualification and validation activities.

As a Payroll Solution Consultant, you will support the German sales team on payroll-related opportunities, lead product demonstrations, and validate solution designs. You will act as a trusted advisor on German payroll and compliance requirements, and contribute to building Personio's German payroll market presence.

Brand Designer to develop and maintain visual brand identity for the BAADER Group. Responsibilities include creating marketing assets, managing design templates, and ensuring brand consistency across all touchpoints. Requires a degree in communication or graphic design and 3+ years of brand design experience. Fluency in German and English is required.

Leads product and design (20+ people) for a Berlin-based space tech startup. Defines product vision, strategy, and culture to achieve global market leadership. Reports to the Founder.

Experienced SAP SD Architect needed for S/4HANA implementations and transformations. Requires 10+ years' experience with SAP SD, including O2C, pricing, shipping, billing, returns, and integrations. Strong configuration and design skills are essential.

PACS Application Consultant specializing in radiology applications and workflows. Provides clinical implementation, workflow analysis, and technical support for VuePACS and Informatics Software. Collaborates with customers and technical teams to ensure successful PACS deployments.

Volunteer advisor needed to support the development of an open ESG data platform. Provide guidance on data ingestion pipelines, parsing, transformation, and storage. Advise on data quality, infrastructure, and integration with AI/LLM workflows.

Assembly/Repair Technician will assemble mechanical and electrical sub-assemblies and devices, commission and test them, and troubleshoot and repair electronic assemblies. Requires professional experience in assembly of electronic sub-assemblies, proficiency in SMD and THT soldering techniques, and basic knowledge of English, MS Office, and SAP.

Design and develop integrated photonic systems and components. Collaborate with teams to define system requirements and specifications. Identify and assess project risks and develop countermeasures.

Project Manager to oversee day-to-day execution of a large data center construction project. Manages construction, design, procurement, commercial, QA/QC, EHS, and commissioning activities. Requires a degree in civil, mechanical, or electrical engineering and 10+ years' experience in large construction projects. Fluency in English is required, German or Polish advantageous.

Actuary responsible for reserving tasks under GAAP, IFRS, and Solvency II. Provides actuarial advice to CFO, Board, and Branches. Supports Risk Management, ORSA process, and Planning/FP&A. Requires a university degree in actuarial science, mathematics, statistics, or related field with experience in actuarial reserving (ideally motor).

Experienced Project Lead to drive end-to-end ServiceNow ITSM implementations. Lead cross-functional teams, manage stakeholders, and ensure successful delivery of ITSM modules aligned with business requirements and ITIL best practices.

Drive revenue growth as an Account Executive for a rapidly growing AI-powered healthcare software company. Manage the full sales cycle, generate your own pipeline, and build relationships with operational decision-makers.