439 English-speaking jobs in Hesse

Experienced venture investors sought to provide advisory support to a European firm specializing in software and AI investments. The firm seeks individuals with a proven track record in deal making, fundraising, and team development.

Recent graduates or final-year students with a degree in a relevant field support Battery Energy Storage Systems (BESS) projects across Europe. Assist with project coordination, delivery management, commissioning preparation, and after-sales support activities.

Regional Planning Manager to support the planning and delivery of hyperscale data center developments across Europe. Manage strategic and detailed project planning activities, develop Integrated Master Schedules (IMS), and coordinate external planning consultants. Requires Primavera P6/Oracle Primavera Cloud expertise, CPM and EVM understanding, and experience managing complex projects.

Leads product groups, sets long-term strategy, and aligns with business goals. Provides expert support to sales, delivers product trainings, and manages product introductions and phase-outs. Drives innovation using market research, competitive insights, and customer feedback.

Leads global MS&T strategy for antibody manufacturing, supporting clinical and commercial programs. Provides technical leadership for process development, scale-up, and continuous improvement. Drives technology transfers and establishes manufacturing strategies to improve process robustness and scalability.

Senior MEP Project Manager to lead data centre and industrial projects in Germany. Manage multidisciplinary teams, ensure project objectives are met, and drive innovation across MEP systems.

Experienced Freelance Plumbing Project Manager needed for a major data centre project in Frankfurt. Requires strong technical background in plumbing engineering and project management with experience in civil works.

Experienced Freelance Plumbing Project Manager needed for a major data centre project in Frankfurt. Requires strong technical background in plumbing engineering and project management with experience in civil works.

Develops and executes media strategies for European markets, translating regional plans into local market action. Drives campaign performance through data-driven planning, measurement, and optimization across digital and traditional channels. Collaborates with client teams, agencies, and platform partners. Requires 5+ years of media strategy, planning, or integrated media experience.

Lead a major hyperscale data center project from planning and team build-out to delivery. Manage the full project lifecycle, including mobilization, detailed planning, handover, and commissioning. Demonstrate experience delivering large-scale data center projects (30MW+) and building project teams.

HR Generalist to support the development of European vehicles. Responsibilities include recruitment, onboarding, employee relations, performance management, training, and HR administration. Must have 2+ years of experience in a similar role in Germany and knowledge of German employment laws.

Product Manager will own and steer the product portfolio of lignin materials, defining specifications and strategies. The role involves collaborating with Sales, Product Stewardship, Quality, Operations, Supply Chain, Innovation, Application Development, Marketing, and Sustainability teams.

UPS Engineer (m/f/d) needed for Infrastructure Business Area Project Office. Collaborate with stakeholders to define system requirements, perform site surveys, and develop UPS system configurations. Integrate UPS systems with other power infrastructure, provide technical consultation, and act as a subject matter expert. Minimum 5 years of experience in UPS system design, integration, and maintenance required. Bachelor's degree in electrical engineering, systems engineering, or a related field.

Leads the R&D, process, and application development organization in Leuna, Germany. Provides leadership and direction for researchers, owns capacity planning, and steers work toward business value and growth opportunities. Drives cross-project execution, influences stakeholders, and owns budget responsibility for laboratory facilities.

Founders' Associate to work directly with founders on strategic and operational tasks. Responsibilities include market expansion, business line development, compliance, customer support, and cross-functional project management. Requires a consulting background, AI proficiency, and the ability to thrive in a fast-paced, ambiguous environment.

Product Manager will own and steer the product portfolio of lignin materials, defining specifications and strategies. The role involves collaborating with Sales, Product Stewardship, Quality, Operations, Supply Chain, Innovation, Application Development, Marketing, and Sustainability teams.

Founders' Associate will work directly with founders on strategic and operational tasks. Responsibilities include market expansion, business line development, compliance, customer support, and project management. Requires a consulting background, AI proficiency, and the ability to thrive in a fast-paced, ambiguous environment.

UPS Engineer needed for Infrastructure Business Area Project Office. Collaborate with stakeholders to define system requirements, perform site surveys, and develop UPS configurations. Integrate UPS systems with power infrastructure, provide technical consultation, and act as a subject matter expert.

Leads the R&D, process, and application development organization in Leuna, Germany. Provides leadership and direction for researchers, owns capacity planning, and steers work toward business value and growth opportunities. Drives cross-project execution, influences stakeholders, and owns budget responsibility for laboratory facilities.

The European Space Agency seeks a strategic leader to oversee the Directorate of Space Operations, ensuring world-class operational capabilities across ESA programs. This role requires a strong vision, cross-institutional coordination, and stakeholder management to align space operations with ESA Member States' needs and EU priorities. Responsibilities include defining an ESA-wide space operations strategy, driving efficiency and innovation, managing program and support components, and acting as Head of Establishment at ESOC.