werkstudent English-speaking jobs in Hamburg

Senior Strategic Project Manager for a global healthcare organization's Computational Innovation function. Translates complex scientific and strategic topics into clear priorities and communication for senior leadership. Supports planning, reporting, and governance for a growing global function. Requires a PhD, MD, or equivalent in life sciences, experience in strategy consulting or a comparable strategic role, and strong executive communication skills.

Lead on-site execution of energy storage projects in the DACH region. Manage project delivery from installation and commissioning to final acceptance, ensuring safety, timeliness, and quality. Coordinate teams, subcontractors, and internal resources. Manage client and stakeholder relationships.

Manage the entire sales process in the Netherlands, from lead generation to partnership development. Build relationships with healthcare professionals, retailers, and key partners. Act as the face of NORSAN at industry events and serve as the primary point of contact for clients.

The Senior Integrity Manager (Interims Teamlead) will lead the ISCC Integrity Programme, ensuring compliance of certified companies and Certification Bodies through risk-based approaches. This role will safeguard the integrity and credibility of the ISCC system, identify systemic risks, and drive corrective and preventive measures. The Senior Integrity Manager will translate findings into system improvements, collaborate with stakeholders, and represent ISCC at external events.

We are a fast growing and leading global information and communications technology (ICT) solutions provider. Huawei is active in more than 170 countries and has over 197,000 employees of which more than 80,000 are engaged in research and development (R&D). With us you have the opportunity to work in a dynamic, multinational environment with more than 150 nationalities worldwide.

Social Media & Content Creation Intern to shape brand voice, engage community, and produce visual content. Tasks include content creation, copywriting, trend monitoring, analytics, and competitive analysis. Must have digital fluency, creative skills, and strong communication. Portfolio required.

Are you looking for exciting tasks in a design-oriented company that offers you stability and structure? Do you want to contribute your creativity and personality? Then you'll be a great fit for us! The use of state-of-the-art technologies and with our expertise across all service phases according to HOAI and the use of state-of-the-art technologies, we create innovative and high-quality solutions.

Senior Data Architect needed for a fast-growing digital product engineering company. Lead technical presales engagements, translate business needs into scalable architectures, and own architecture across project phases. Requires 12+ years of experience in data architecture, data management, integration, and analytics in complex enterprise environments. Strong expertise in modern data ecosystems, cloud platforms (AWS, Azure, or GCP), and data platforms (Databricks or Snowflake). Proven background in technical presales, client workshops, and solution design. Excellent communication and workshop facilitation skills. Business-fluent German and strong English skills.

Leads a team responsible for the entire product lifecycle, from strategy to evaluation. Develops product concepts, processes customer feedback, and supports product presentations. Requires 3+ years of experience in Product Management, Engineering, or Consulting and strong communication skills.

Technical leadership of HVDC cable products from design to commissioning. Manages project phases, including permitting, tendering, design, qualification, manufacturing, and commissioning. Leads multidisciplinary teams and coordinates external service providers. Requires a degree in Electrical Engineering, Energy Engineering, or a comparable discipline with experience in HVDC/HVAC cable systems.

Category Manager ENERGY & TEA develops and executes category strategy across all banners, driving commercial growth and building category development capabilities. Serves as a trusted advisor to customers and internal stakeholders, providing insights and recommendations to accelerate growth.

Develops creative solutions for assigned apparel concepts, collaborating with cross-functional teams to bring product visions to life. Translates ideas into apparel solutions, incorporating feedback and staying abreast of industry trends.

Leads Orcrist's Internal IT function, ensuring reliable devices, secure systems, and seamless access to tools. Builds and manages end-user computing, identity and access, internal SaaS administration, and IT service delivery. Owns onboarding/offboarding, endpoint management, and IT service desk operations. Partners with Security, Platform/Engineering, People Ops, and Workplace.

Senior Software Engineer to build and own production AI systems, including GenAI pipelines and AI inference workloads. Develop primarily in Python and TypeScript, with Java experience a plus. Experience with AWS Serverless, Terraform, and Kubernetes required. Must have strong hands-on expertise in Python and TypeScript, solid background in AI/GenAI systems, and experience with product launches and operating live systems. German language skills at minimum C1 level required.

Collect and validate in-store data for grocery retailers using a handheld device. Responsibilities include data capture, imagery, and survey completion. Requires fluency in English, app proficiency, and the ability to work independently. Travel to assigned retail locations is required.

Process Engineer will analyze workflows, develop process maps, and implement process improvements using Lean/Continuous Improvement methodologies. The role involves deploying the Megger Excellence System, providing training, and collaborating with cross-functional teams to standardize and automate business processes.

Lead a multifunctional team managing commodity strategies, implementing procurement policies, conducting market analysis, and managing sourcing and contracts for Airbus D&S.

As a Sales Specialist, you will acquire and maintain customers, present drive technology solutions, and implement customer requirements. You will analyze specifications, prepare offers, and participate in sales strategies and marketing activities.

Program Manager for Procurement Services at Airbus Defence and Space in Manching. Leads a multifunctional team, establishes and implements commodity strategies, manages sourcing and contract management, and ensures supplier performance. Requires a degree in Industrial Engineering, Aerospace Engineering, Business Administration, or a related field, and extensive experience in procurement, project management, quality management, and supply chain. APQP experience is a plus. Fluent English skills are required, German is advantageous.

Senior Advertising Manager to manage and optimize Amazon PPC campaigns across multiple client accounts. Develop media strategies, conduct market research, and analyze campaign performance. Minimum 2 years' experience managing Amazon Advertising campaigns required.