qa English-speaking jobs in Bonn

Research Associate for Project “VALPROTOX” focusing on protein-based functional materials. Duties include designing engineered protein variants, performing molecular biology, and evaluating material performance. Requires a relevant Master's degree and lab experience.

Lagermitarbeiter needed for warehouse operations. Duties include receiving inventory, preparing deliveries, and sorting packages. Must be 18+, proficient in German and/or English, and able to lift up to 15kg.

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.

Language Trainers seeks a native Serbian speaker or qualified teacher for a freelance, part-time role. The position involves one-to-one tutoring for beginners, requiring experience as a language teacher, translator, or interpreter.

Automotive Engineering Intern to build and tune a Formula Student race car model in BeamNG. Develop physics, implement simulation scenarios, and document the process for virtual testing. Requires automotive or mechanical engineering studies.

Ensure software and hardware products meet high quality standards throughout the development lifecycle. Develop test strategies, design manual/automated test cases, and perform various testing for medical devices. Requires strong analytical skills and German B2/English C1.

Associate Sales Development Representative responsible for generating and qualifying high-quality leads for Account Executives across Germany. Duties include outbound outreach, lead research, and meeting qualification. Requires fluency in English and German.

Information Security Manager to own and enhance the ISMS, ensuring ISO 27001 alignment. Drive security governance, risk management, and compliance across the organization. Requires 3+ years in info security and ISO 27001 experience.

Product Engineer for E-Bike Systems takes technical ownership of the gDrive system. This role combines system engineering, product engineering, and project management across cross-functional teams. Requires relevant engineering degree and experience.

CRM Data Assistant supports a major automotive and technology group by ensuring CRM data is clean, structured, and compliant. Duties include updating records, merging duplicates, and performing data audits. Requires strong attention to detail and proficiency in spreadsheet software.

W2 Professorship in sports- and exercise-related health and social psychology. Responsibilities include teaching, research, and academic self-administration. Requires Ph.D., expertise in health/social psychology, and experience with funded projects.

Own and evolve the BOB brand, producing high-volume, polished assets. This role requires expertise in graphic design, motion graphics, and video, with experience leveraging AI tools. You will bridge marketing, product, and engineering.

Automation Engineer for an interim project supporting the commissioning and stabilization of automated line and equipment modules. Responsibilities include hands-on troubleshooting of mechanical, electrical, and automation issues. Requires experience in related engineering fields and a hands-on mindset.

Structural Analysis Engineer role involving development and validation of stress methods. Responsibilities include software lifecycle support and structure analysis project work. Requires studies in Aerospace or Mechanical Engineering, FEM analysis experience, and proficiency in Python, C++, and FORTRAN.

Associate Workplace Operations & Experience Coordinator manages office maintenance, community engagement logistics, onboarding, events, and safety protocols. This part-time role requires strong execution, problem-solving, and customer service skills.

Scientist for Bioavailability Assay Development supports active ingredient characterization using agrokinetic approaches. Requires M.Sc. in Biology/Biochemistry, strong hands-on molecular biology/biochemistry skills, and experience in organelle isolation.

Sales Assistant supporting Sales Managers in a B2B international environment. Manage customer offers, orders, and sales reports while collaborating with Buying, Logistics, and Finance. Requires fluency in German and English.

Calibration Engineer joins a robotics team to own sensor suite calibration and validation for autonomous systems. Responsibilities include optimizing cameras, LiDAR, and radar performance. Requires a relevant degree and 2-3+ years of sensor calibration experience.

Technical Project Manager driving qualification projects for gas turbine components. Responsibilities include planning, monitoring supply chains, managing risk, and optimizing processes. Requires a relevant engineering degree and project management knowledge.

Research Assistant needed in chemistry, physics, civil engineering, mineralogy, or materials science. Responsibilities include project implementation, sample preparation, and material analysis using techniques like ToF-SIMS and XRD.