healthcare English-speaking jobs in Karlsruhe

The Chief Commercial Officer (CCO) will develop and execute Caiz's global commercial strategy, focusing on partnerships, market positioning, and commercial viability. The CCO will guide branding, thought leadership, and communications to position Caiz as a market leader.

Full-Stack Developer (Java/Kotlin, Python, SQL) to develop and maintain applications, design REST APIs, and ensure high-performance data processing. Will independently handle complex tasks, shape software architecture, and collaborate in cross-functional teams. Requires a computer science degree, multi-year experience, and fluency in German.

Associate Engineering Manager will architect new features, design and test software, and guide engineers in a fast-paced environment. Responsibilities include managing and developing a team of software developers, collaborating with product managers and engineers, and helping define and execute technical goals.

Intern will support the development of battery state of charge (SOX) estimation algorithms for lithium-ion battery energy storage systems (BESS). The intern will also support testing, validation, and analysis of BMS field data to identify degradation signatures and operational outliers.

Senior Lean / Operational Excellence Consultant to drive continuous improvement within a global life sciences client's manufacturing operation in North Rhine-Westphalia.

Seeking a German or EU-based Business Development Partner to grow a B2B diamond and gold jewelry brand in Europe. Responsibilities include client communication, sales development, networking, and market research.

The Head of Technology Transfer will lead the strategic direction of CTC's technology transfer, transforming scientific breakthroughs into market-ready solutions, spin-offs, and industry partnerships. This role will establish scalable processes and pathways from discovery to application, focusing on advancing a chemical circular-economy innovation ecosystem.

Finance Manager to support the German finance function and act as the key interface to international headquarters. Responsibilities include preparing financial statements, supporting month-end and year-end closings, and managing VAT-related topics. Strong accounting and finance operations experience with SAP finance is required.

Mechanic needed for diagnostics, maintenance, and repair of gasoline, diesel, inverter generators, power stations, and garden tools. Must have experience repairing internal combustion engines and electrical power equipment. Technical degree preferred. Proficiency in German and English required.

Develop and maintain framework components for a 3-tier application platform. Ensure installability, scalability, and serviceability of products. Deliver reusable components and maintain framework components like Application Server Framework and Kubernetes Framework.

Sales Excellence Manager supports the development of a data-driven sales setup within the Micro Matic Group. The role focuses on pricing, pipeline transparency, and sales performance across regions. Requires 5+ years of experience in sales analytics, commercial excellence, consulting, or finance.

Workplace Experience Specialist needed for a leading tech company in Munich. Oversee day-to-day office operations, coordinate events, and manage vendor relationships. Requires 2+ years of experience in facilities or hospitality, fluency in English, and strong organizational and communication skills. This is a freelance/contractor position.

Senior Technical Asset Manager to oversee operational solar PV and BESS assets across Europe. Drive performance improvements, manage external providers, and ensure compliance.

As Assistant Manager Product Testing, you will gather and evaluate consumer feedback on product fit, comfort, quality, and performance. You will translate this feedback into recommendations for product development and manage the product testing process.

Solve complex optics and mathematical physics problems using textual and visual information. Apply concepts such as reflection, refraction, and diffraction. Must have a strong background in optics, physics, applied mathematics, or a related field.

Working Student IT Support will assist the Infrastructure team with first and second-level support for end-users, including diagnosing and resolving software and hardware-related problems. Support with hardware preparation and equipment setup and configuration. Develop and maintain technical documentation and provide technical training to employees.

Junior Research Assistants provide research and support to the Climate Diplomacy Team's work with Least Developed Countries (LDCs) and Small Island Developing States (SIDS). Responsibilities include research, information synthesis, supporting Paris Agreement implementation, and assisting with logistical and travel coordination for international climate meetings.

Cloud Engineer needed for operation, monitoring, and development of Azure-based cloud services. Building, maintaining, and optimizing CI/CD pipelines and enhancing cloud architecture. Collaboration with product development and support on technical issues.

Finance Manager needed for international technology company. Prepare financial statements under HGB, support US GAAP consolidation reporting, and manage month-end and year-end closing activities. Experience with SAP finance, manufacturing environments, and strong communication skills in German and English required.

Senior Software Engineer to build and scale a product cost intelligence platform using a modern full-stack architecture. Develop end-to-end features, design software systems, and collaborate with product, data, and customer teams. 3+ years of software development experience with TypeScript/Node.js/Next.js or similar stacks required.