student English-speaking jobs in Bremerhaven

Health & Safety Advisors support the delivery of roofing, cladding, and façade projects across Germany, Denmark, Sweden, and Finland. Responsibilities include promoting a positive safety culture, ensuring compliance with regulations, conducting site inspections, and investigating incidents. Requires a Bachelor's degree in a related field, a recognized Health & Safety qualification, and 3+ years of experience in construction.

Senior Accounting Officer (all genders) will focus on strengthening Local Gaap Accounting for CIB (including Securities Services) and Wealth Management in Frankfurt. Responsibilities include performing and coordinating accounting activities, operating and coordinating first level accounting controls, and contributing to Financial Reporting, including Local Regulatory Reporting.

Designs and develops integrated photonic systems and components. Collaborates with teams to define system requirements and specifications. Identifies and assesses project risks and develops countermeasures. Conducts simulations and modeling to optimize performance. Validates integrated photonic devices.

IT Test Manager needed for a 7-month contract in Frankfurt. Coordinate test execution across all phases, manage Feature Testing, and provide regular reporting on testing status. Requires 10+ years of experience in test management within complex IT environments, ideally in wealth management or financial services. Proficiency in JIRA and XRAY is essential.

As Business Controller for IT and R&D, you will partner with leadership teams, driving performance, enabling strategic decisions, and shaping the future of IT and R&D. You will own budgeting, forecasting, and long-term planning, prepare monthly closings and variance analysis, and develop recommendations to optimize business results. You will also support the development of IT and R&D strategy, assess business cases, and lead projects and initiatives.

Ensures molecular and particulate cleanliness for components used in high-end electron microscopes. Develops, optimizes, and qualifies advanced wet-chemical and dry-cleaning processes. Implements and maintains contamination-control standards and procedures. Conducts cleanliness-focused supplier qualification and audits.

Senior Systems Engineer leads the technical execution of major UAV subsystem modifications, from concept to flight qualification. Requires 5+ years of experience in senior engineering roles within UAV or aerospace development programs. Expertise in system requirements definition, UAV design, aerodynamics, mechanical design, and system integration is essential.

Doctoral Researcher to investigate structure and functional mechanisms of multi-component transport systems in bacterial biofilms, metabolite secretion, and membrane protein biogenesis.

Working Student provides daily operational support to the Community Management team, including file management, document creation, and correspondence handling. Responsibilities also include project ownership, team & event coordination, and basic video production.

The Healthcare Quality Assurance Supervisor oversees and implements Marken's Quality Management System, SOPs, and processes to ensure compliance with GMP, GDP, GSP, ISO 13485, and ISO 9001. Responsibilities include managing audits, CAPA plans, training, and vendor qualification.

Senior SAP Project Manager needed for high-impact projects focused on SAP Cloud ERP transformation. Manage the full project lifecycle, act as a trusted advisor to customers, and drive projects with a focus on value creation and measurable outcomes. Several years of experience as an SAP Project Manager, strong knowledge of SAP S/4HANA and Cloud ERP, and proven track record in managing complex IT projects are required.

This remote role supports operational and technical teams with helpdesk management, reporting, procurement, and customer service.

Coordinate and manage Dry Gas Seal orders and projects, ensuring on-time delivery. Plan assembly lines, manage customer order schedules, and communicate proactively with customers.

Hardware Engineer (m/f/d) will conceptualize and implement electronic circuits, integrate MPUs and SoCs, design power supply systems, and oversee verification and EMC compliance.

Supports the end-to-end student payment lifecycle, including processing payments, loan operations, documentation management, and refund handling. Ensures accuracy, efficiency, and a positive student experience.

Provides travel support to customers via chat, phone, and email. Handles complex itineraries, ticketing, reissues, cancellations, and PNR management. Requires fluency in German (C1) and English (B2), experience with GDS systems, and knowledge of travel industry regulations.

Freelance Bookkeeper & Finance Coordinator needed to manage financial administration, optimize processes, and ensure accurate financial records. Experience in bookkeeping, finance administration, or accounting support required.

Customer Service Coordinator will optimize service scheduling, manage work orders, and ensure efficient workforce utilization. The role involves communicating with customers, collaborating with internal and external teams, and driving service adoption.

As Technical Transaction Advisor, you will ensure renewable energy investments are based on robust technical foundations. You will bridge the gap between engineering, investment, and external advisors, translating complex technical topics into clear decision-making input.

Scientist will support analytical activities within an international pharmaceutical project. Responsibilities include method transfers, development, validation, and verification of analytical methods (HPLC, AAS, KF), analytical testing, and preparing protocols and reports.