assistant English-speaking jobs in Kassel

Site Engagement Manager for Immunology in Germany. Define and implement strategies to engage clinical sites and investigators. Evaluate and develop high-quality investigative sites to support clinical development programs. Requires 5+ years in Pharma/Biotech/CRO.

Senior Director of Engineering to lead design and establishment of a new life sciences manufacturing site. Requires 15+ years in complex manufacturing, advanced degrees, and experience with large-scale capital projects.

Automotive Market Analyst supporting studies for manufacturers and importers. Analyze vehicles, market data, and competitors to provide actionable recommendations. Requires fluent German and English, and a background in business or automotive fields.

Define security standards for the Data Space Project and GHGA infrastructure. Responsibilities include ISMS creation, risk management, and security guidance, requiring expertise in BSI IT-Grundschutz and ISO 27001.

Site Director role for an international Industrial Technology business. Responsible for overall management, direction, and performance of a manufacturing operation, focusing on operational excellence, team development, and achieving Safety, Quality, Delivery, and Cost objectives.

Lead the client implementations team in Frankfurt, focusing on world-class onboarding for sophisticated investors. This role requires people leadership, delivery focus, and fluency in German and English.

Operations Consultant supporting automotive suppliers to resolve operational challenges and improve performance. This role involves on-site work with Tier 1 and Tier 2 suppliers, managing production processes, and driving supplier performance. Fluency in German and English is required.

Experienced Technical Project Manager needed for complex NAVCOM projects in maritime technology. Lead the full project lifecycle, coordinating engineering and field service teams. Requires knowledge of satellite communications and maritime systems.

Experienced SAP Utilities professional to own and develop the SAP Utilities product roadmap. Requires strong SAP IS-U/S/4HANA Utilities knowledge and understanding of the German energy market. Fluent German is essential.

Nordson Industrial Coating Systems seeks a driven Account Manager to develop and grow customer relationships in Northern, Eastern, and North-Eastern Germany. The role involves identifying new business opportunities, building a sales pipeline, and collaborating with internal teams to support customers.

Manages the European roadmap for order-to-delivery systems, tools, workflows, and partner integrations. Leads cross-functional programs across order management, vehicle allocation, registration, logistics, finance, leasing, payments, documentation, fleet, and delivery readiness. Translates business requirements into process flows, user stories, and system improvement initiatives. Coordinates integrations with banks, leasing companies, registration providers, logistics partners, and other external service providers. Identifies system gaps and process bottlenecks, driving improvement plans. Supports rollout, change management, user adoption, testing, training, and post-launch stabilization across European markets.

Lead global product marketing for digital Wound Care and negative pressure wound therapy. Drive innovative business models and market roll-outs while collaborating with international teams. Requires relevant experience and fluency in English and German.

Customer Project Manager owns end-to-end customer deployments across international English and German markets. This role requires 5+ years in project management, coordinating cross-functional teams to ensure timely, high-quality delivery.

Design and develop battery energy storage systems across the full lifecycle, from feasibility to commissioning. Requires 5+ years of BESS experience, including lithium-ion and BMS knowledge.

Project Assistant role supporting a global power technology leader. Responsibilities include managing operational workflows, maintaining project data, and coordinating stakeholders. Requires a Bachelor's degree and advanced Microsoft Office skills.

Social Media Manager & Copywriter needed to manage and publish content across all social media platforms. Write engaging copy, plan and distribute newsletters, and coordinate blog articles. Must have native-like German, 1+ year of experience in social media management, content marketing, or copywriting, and excellent written German.

The Hector Research Career Development Award supports W1 Assistant Professors or junior research group leaders in natural/engineering sciences, medicine, or psychology. Applicants must have a PhD-equivalent with outstanding results and aim for a full professorship or habilitation.

Legal Counsel to support the growth of a leading international renewable energy developer's German business. Provide legal support across utility-scale wind, solar PV, BESS and hybrid energy projects.

Own post-sales relationships with installation partners to ensure projects move through onboarding, installation, and invoicing without stalling. Drive delivery performance and improve processes in an AI-enabled energy-tech business.

Manage day-to-day operations of after-sales service partners in Germany and Europe. Support partner development, implement service processes, and monitor KPIs. Requires analytical skills and cross-functional coordination.