qa English-speaking jobs in Saarland

Working student (m/f/d) to support research and development in microfluidics and micro-dosing systems. Tasks include assembly, characterization, process development, and laboratory work. Requires a degree in a relevant field and some laboratory experience. CAD and Python skills are advantageous.

Internship in Antibody Development focuses on cloning, expressing, and analyzing antibodies. Successful candidates will have a master's degree in biology, immunology, biotechnology, or a related field and knowledge of molecular biological techniques.

The CFO will partner with the Group CEO, shareholders, and advisory board, driving financial planning, budgeting, and liquidity management. The role involves establishing KPI-driven reporting structures, managing a lean holding structure, and supporting an ambitious buy-and-build strategy. The ideal candidate has experience in due diligence, financial analysis, and performance steering within private equity-backed businesses.

Istec seeks a Business Development Engineer in West Germany to drive sales growth. Responsibilities include acquiring new customers, expanding relationships with OEMs, system integrators, and end users, and positioning Istec as a preferred supplier of vibration and speed monitoring solutions. Native German and professional English proficiency are required.

Analyze turbomachinery components to ensure performance, durability, and manufacturability. Apply FEA and CFD methods to evaluate stresses, fatigue, and vibration behavior. Collaborate with teams to resolve production and field issues.

Operate robotic platforms, monitor activities, and execute tasks according to procedures. Verify robot behavior, identify issues, and maintain operational records. Assist with robot setup, testing, and process improvement.

As a Supply Chain Expert - Data & Sourcing Analyst, you will provide analytical insights to optimize sourcing activities. You will combine business and supply chain knowledge to support category teams and management in decision-making processes. Responsibilities include breaking down prices, analyzing spend volumes, and supporting the standardization of service and product portfolios.

The Internal Audit unit seeks a Senior Auditor to conduct risk-based audits at group companies globally. The role involves analyzing business processes, identifying risks, developing audit programs, documenting findings, and communicating results to senior management.

Leads affiliate-wide Customer Excellence agenda, shaping commercial performance, customer experience, and operational effectiveness. Partners with General Manager and Affiliate Management Team to drive business planning, performance management, and transformation across Commercial, Medical, Market Access, and Business Technology Services. Focuses on commercial performance, data-driven insights, digital enablement, and building a high-performing Customer Excellence team.

International Payroll Specialist needed for fixed-term contract (July 2026 - December 2027). Process, audit, and reconcile international payrolls for Germany, Austria, and Switzerland. Partner with external providers and internal stakeholders to ensure accurate and timely payroll reporting.

As CTO, you will lead technical direction for Caelex, shaping the future of space-compliance software. You will own architecture, scale the platform, build the engineering team, and drive enterprise capabilities.

Medical Director to co-develop medical strategy for Myasthenia Gravis (MG) in Europe. Lead data generation, analysis, and interpretation, safety monitoring, and post-marketing study reports. Provide scientific input for publications, communications, and real-world evidence generation. Deliver medical training and maintain deep scientific knowledge of Neurology/MG.

Provide customer support for GRID's Odds products and trading-related services. Investigate customer queries and operational alerts, communicate with customers, and support issue resolution.

Plan International seeks a Head of International Cooperation Division to implement and develop the division's strategic goals, align operational tasks, and promote cross-divisional collaboration. The role involves providing technical oversight, coordinating tasks, and designing efficient processes, particularly through AI. The Head of International Cooperation Division will represent the organization's values, identify funding opportunities, and shape international cooperation by participating in relevant committees.

Medical Scientific Liaison for Rare Diseases / Liver will build relationships with medical and scientific experts, provide scientific education, and support clinical development. Requires an advanced scientific degree, previous MSL experience, and expertise in Rare Diseases / Liver. Fluency in German and English is required.

Design Consultant needed for part-time role (20-30 hours) in Munich. Guide customers through kitchen and storage projects, create initial layouts and proposals, and manage leads. Fluent German and English required, along with a design background and strong communication skills.

Experienced long-distance truck drivers from Namibia and South Africa needed for full-time positions with leading logistics companies in Germany. Operate heavy-duty trucks (over 18 tons) for long-haul freight transport within Germany and across Europe. Must have a valid CE driving license issued prior to September 2009 and minimum 2 years of professional driving experience.

Deliver and implement consulting projects for construction industry clients, advising on topics like industrialization, digital transformation, and strategic development.

As a Sales Stylist, you will provide exceptional customer service, share product knowledge, and assist with store operations. You will help customers find their perfect fit and contribute to a welcoming shopping experience.

Support value stream mapping and AI-supported process optimization projects. Gain insights into production operations and contribute to improving efficiency.