qa English-speaking jobs in Bonn

Purchaser Indirect Categories requires strategic sourcing and supplier management for site-specific categories. Key duties include negotiations, cost control, and risk management. A degree and several years of procurement experience are required, along with fluent German and English.

Certifying B1/B2 Aircraft Technician performs aeronautical maintenance, gives technical instructions, and certifies work. Requires vocational training, AML (EASA Part-66), and experience with specific aircraft types.

Lead the global IT strategy for Sales & Services, driving digital transformation across CRM, Customer Experience, and Commercial platforms. This role requires 15+ years in IT leadership with experience in B2B Sales and global portfolio management.

Head of Formulation Development & CMC Strategy leads formulation and process development for advanced biologics, including ADCs. This senior role drives CMC strategy, manages global development programs, and leads technical teams.

Master Thesis - Uncertainty-Aware Modeling for Geo-Foundation Models Earth observation is key to tackling global challenges such as sustainable agriculture, climate change, and environmental monitoring.

Senior Process Engineer will provide technical expertise across vaccine production facilities, optimizing performance in areas such as utilities, fermentation, freeze drying, aseptic filling, and packaging. Responsibilities include leading process improvement initiatives, managing deviations and change controls, and resolving complex process or equipment issues.

Data Center Chief Engineer ensures peak efficiency of electrical, mechanical, and fire/life safety equipment. Responsibilities include maintenance, emergency response, and managing large-scale projects. Requires engineering background and experience in critical environments.

Quality Operator upholds and improves quality standards across production. Responsibilities include SOP maintenance, quality auditing, data analysis, and 5S implementation. A degree in a related field is required.

The Tax Product Manager defines and executes the product roadmap for tax services delivered to cross border institutional investors. Responsibilities include monitoring tax changes, defining tax servicing standards, executing the tax strategy, and managing client and competitor market research. The role requires expertise in German tax regulations, fluency in German and English, and experience in financial services tax.

Senior HR Manager for Western Europe. Provide functional leadership across HR, drive people initiatives, and ensure operational excellence. Support global strategy implementation and HR transformation.

Engineer/Scientist to support accelerator physics for BESSY III. Tasks include planning and developing injection/extraction systems, designing pulsed electromagnets, and characterizing electromagnetic fields.

Experienced Cash Manager needed to own cash flow and working capital for German and international clusters. Responsibilities include liquidity steering, AR/AP management, and treasury operations. Hands-on experience with payments or liquidity planning is key.

Lead the DRESDEN-concept Research Group SITES.AI, focusing on AI for environmental risk and sustainability modeling in cities. Requires expertise in machine learning, geoinformatics, and securing external funding.

Field Technician responsible for planning, installing, and maintaining Wi-Fi, data, and telecom equipment across client sites. Requires IT/networking experience, project coordination, and a valid German driver's license for regional travel.

Create engaging visual assets like banners and print materials for social media and marketing campaigns. Use AI tools to optimize workflows. Requires 3+ years of experience and proficiency in Adobe Creative Suite.

Tenure Track Assistant Professor in Process Robotics in Bioprocess Engineering. Requires expertise combining bioprocess engineering, automation, and process optimization, utilizing modern robotics methods.

Actuary (m/f/d) needed for reserving tasks under GAAP, IFRS, and Solvency II. Collaborate with entities, provide actuarial advice, and support risk management and planning. Requires a university degree in actuarial science, mathematics, or statistics, experience in reserving (ideally motor), and fluency in English.

Create aesthetic and functional 2D UI assets and icons for mobile and social games. This artistic role involves rendering, animating, and implementing UI directly in Unity. Requires 2+ years of experience and proficiency in Unity, Photoshop, and Illustrator.

Lead a Customer Success Onboarding team to ensure seamless transitions into SaaS ERP solutions for funeral homes. Develop onboarding frameworks, mentor staff, and use data to improve customer satisfaction. Requires B2B SaaS experience and fluency in English and German.

Strategic leadership role defining and driving the group's IT, data, and digital transformation strategy for an international financial services group. Focus is on strategy, governance, and enterprise-wide transformation.