qa English-speaking jobs in Saarland

Supports and coordinates R&D program and clinical study teams. Ensures smooth operational activities and day-to-day management. Manages Trial Master File (TMF) and Sponsor Oversight Documentation System (SODS). Coordinates document workflows and study materials. Provides administrative support to Clinical Operations leadership.

Provides accounting support including bookkeeping, invoice checking, and preparing financial reports. Also supports sales by preparing documents, arranging shipments, and assisting with events and sales materials.

Account Manager Netherlands (m/f/d) needed to develop and manage project sales, support national electrical wholesalers, and achieve sales targets. Requires lighting knowhow, 5+ years experience, electrical/electronic knowledge, and fluency in Dutch.

Cardmarket seeks a Payment Operations Specialist to manage payment processes across its marketplace. Responsibilities include transaction reconciliation, funds flow management, onboarding support, dispute resolution, and vendor relations.

Design and develop integrated photonic systems and components. Collaborate with cross-functional teams to define system requirements and specifications. Identify and assess project risks and development of countermeasures. Conduct simulations and modeling of photonic systems to optimize performance. Validate integrated photonic devices.

Clinical Research Operations Assistant to support the Early Phase Clinical Unit (EPCU). Responsibilities include kitchen operations, reception & hospitality, and warehouse & logistics. Requires fluency in German, basic English, proficiency in Windows Office, and experience in a relevant field.

ADAS Vehicle Test Engineer will integrate, validate, and verify ADAS systems at vehicle level, ensuring compliance with OEM requirements, European regulations, and safety standards. The role requires close collaboration with OEM customers, internal development teams, and production sites.

Account Manager responsible for driving sales growth and customer satisfaction across assigned automotive accounts. Leads the sales process, manages relationships with key stakeholders, and ensures timely execution of value-based solutions. Requires a university degree, native German, and experience with OEM and Tier-1 automotive customers in Germany.

Development Engineer for Adhesive Technology will develop innovative adhesive technologies for optomechanical assemblies and complex systems in the semiconductor industry. Responsibilities include developing and qualifying adhesives, application processes, and equipment, and introducing developed technologies into series production.

The Concierge (m/f/d) creates memorable guest experiences at Wertheim Village, providing personalized recommendations and support. This role involves promoting Village services, responding to guest inquiries, and collaborating with internal teams to ensure exceptional service.

Conduct research on future satellite-to-vehicle communication solutions based on 6G networks. Develop and implement algorithms for handover mechanisms between terrestrial and non-terrestrial networks. Validate concepts through simulations or prototypes. Contribute research results to 3GPP studies and working groups.

Senior accounting/banking clerical position requiring 4+ years of bookkeeping, banking, or accounting experience. Analyzes financial data, processes payments, and provides guidance to lower-level clerks. Requires proficiency in accounting software and strong analytical and problem-solving skills. Must have a high command of English.

Solve large, complex real-world problems using ML, AI, NLP, RL, and distributed systems. Develop production-ready models and collaborate with tech and product teams.

Welding Process Engineer to support development, qualification, and execution of welding activities for structural components in railway applications (MIG, TIG, FSW). Ensures compliance with railway standards (EN 15085, ISO 3834) and customer requirements. Provides on-site technical support, troubleshooting, and root cause analysis.

Intern to assist the merchandising team with assortment planning, line building, product overviews, sales data analysis, competitor benchmarking, and market research. Support the creation of product briefs, range presentations, and merchandising tools.

Working Student - Legal (m/f/d) will conduct legal research, provide administrative support, and assist with expansion, data privacy, and AI compliance. Must be a current Law student in Germany with excellent German and English communication skills.

Senior Procurement Manager to lead procurement strategy for large data center construction projects. Responsibilities include procurement governance, package strategy, subcontract tendering, supplier risk management, and project support. Requires a degree in a related field, 10+ years' procurement experience in construction or engineering, and strong knowledge of subcontract procurement and negotiation.

Senior R&D Mechanical Engineer with 10+ years of experience in high precision mechanical design, advanced materials engineering, and design for manufacturability. Leads the mechanical design of complex components and assemblies, ensuring functionality, manufacturability, and reliability. Serves as the materials authority for mechanical components, evaluating metals, alloys, coatings, composites, and polymers. Applies expertise in GD&T, tolerance stack up analysis, and precision engineering principles. Drives collaboration with manufacturing engineering, suppliers, and quality teams to optimize manufacturability and design robustness. Oversees the creation of 3D models, engineering drawings, and documentation using CAD tools. Provides technical leadership in resolving complex shop floor issues. Bachelor's or master's degree in mechanical engineering, Materials Engineering, or related field required.

Biotechnology Research Expert needed for contract role. Review and evaluate AI-generated outputs related to experimental design, genomic data analysis, and biotech research methodologies. Must have 3+ years of experience in biotechnology, genomics, proteomics, or molecular biology. Advanced degree preferred.

Senior HCM solution architect for Workday deployments. Leads end-to-end design, partners with executives, and drives design closure. Requires 10+ years of HCM experience, 5+ years in implementation consulting, deep Workday knowledge, and fluency in German and English.