healthcare English-speaking jobs in Jena

The German Institute of Human Nutrition seeks a Doctoral Student to investigate the role of acetyl-CoA metabolism in insulin resistance and type 2 diabetes. The project utilizes mouse models and metabolic approaches to study acetyl-CoA dynamics in tissues like skeletal muscle, adipose tissue, and liver.

Customer Support Specialist needed for a growing health and wellness company. Provide customer service via multiple channels including email, phone, and messaging apps. Support customer orders, answer product questions, and collaborate with internal teams. Fluent German and Russian required, good English skills necessary.

Ensures stable operation of KRITIS control systems and core infrastructure components. Responsible for IT components in OT environments, including networks, servers, and virtualization platforms. Develops and maintains standardized IT/OT architectures. Analyzes and resolves malfunctions, plans and implements changes, and evaluates new technologies. Maintains technical documentation and manages service providers.

Execute Lean and Six Sigma projects to improve manufacturing processes, reduce costs, and enhance efficiency. Analyze production data, optimize solid dosage manufacturing processes, and coach teams in Lean methodologies. Collaborate with cross-functional teams to implement and sustain improvement initiatives.

Guide customers through their sustainability management journey, deepening partnerships and ensuring Tanso's offering delivers long-term value. Provide hands-on support and best practices across carbon accounting, regulatory reporting, and software adoption. Manage a portfolio of customers, identify growth opportunities, and track key metrics.

Intern supporting customer service, sales, and project management. Tasks include translating documents, creating presentations, preparing training materials, and reviewing assembly reports. Requires enrollment in a technical degree program with a focus on sales and strong German and English skills.

Provide comprehensive administrative and organizational support to the Managing Director. Manage travel, bookings, expenses, calendars, and procurement.

Motivated Football Coaches needed to deliver 1-on-1 or small group sessions for children and youth. Sessions focus on technique, physical fitness, and core sporting values. Strong football knowledge and experience engaging with young people are required.

Corporate Paralegal to support in-house legal team with administrative activities. Responsibilities include drafting and reviewing contracts, managing corporate documents, and assisting with corporate governance and transactions. Requires 2+ years of paralegal experience, strong organizational skills, and proficiency in legal software.

Data Analyst (m/f/d) will explore datasets, evaluate data quality, and apply statistical methods to understand consumer behavior. The role involves collaborating with data scientists and engineers to build analytical solutions, visualize data, and provide data-driven insights. Requires a Master's degree in a numerate field and 2+ years of data analysis experience.

Training Coordinator needed to support NIIT's customer in Germany. This role involves analyzing training needs, coordinating session delivery, and collaborating with the customer's learning delivery team. Requires 2-4 years of experience in learning delivery management, fluency in German and English, and proficiency in MS Office.

Customer service representative providing telephone and written communication, expert advice, and problem-solving for French and German speaking customers.

Drive and expand business in South Germany, focusing on medium to large enterprise clients. Develop sales plans, build client relationships, and generate leads. Proven staffing sales experience and strong communication skills are required.

Whether production, research, sales or administration - we love being the invisible force behind innovation. We deliver world-class quality in the areas of Metals & Recycling, Healthcare, Semiconductor & Electronics and Industrials. As one of the top 10 family-owned companies in Germany, we employ around 15,200 employees in 40 countries.

Planning & Strategy Specialist supports AI transformation, develops innovation strategies, and analyzes industry trends for Samsung. Requires fluency in English and Korean, 3 years of experience in innovation or SCM, and strong analytical and communication skills.

Analyze and solve complex structural, thermal, and fluid-related development challenges. Independently manage projects, acquire new business, and provide technical leadership on simulation-related topics.

Junior Partner to lead business development, client delivery, and team building for a strategic advisory firm focused on growth-stage businesses in Germany.

Working Student for Content & Community Management in Gaming & Esports. Manage social media platforms, engage with online communities, and create engaging content. Must be available weekends and have experience in social media and communication management. Fluency in English and German required.

As a Buyer, you will manage prices, quantities, and delivery timelines for semiconductor suppliers. You will coordinate deliveries, negotiate contracts, and handle purchase orders.

As Chief of Science Staff, you will serve as the strategic and operational backbone of the Science Function, ensuring financial governance, structured business processes, and cross-functional coordination. You will translate the VP's strategic priorities into operational reality and manage Science Controlling, including product and project costs, budget planning, and data processing.