qa English-speaking jobs in Bonn

Provides service support for molecular diagnostic instruments, including repair, service, PM, and installations at R&D facilities and customer sites. Creates and maintains test documentation, service notes, and training materials. Collaborates with R&D and suppliers on quality improvement of hardware, software, and firmware.

Manages the contract database, ensures data quality, and optimizes contract workflows. Contributes to contract process standardization and develops controlling tools. Requires a business or administration qualification, contract management knowledge, and fluency in German and English.

PhD student in cardiovascular biology to investigate the role of microvascular cells in abdominal aortic aneurysm development and progression. Conduct molecular biological, protein biochemistry, and cell biological analyses. Establish and maintain a Biobank. Collaborate with national and international research partners.

This PhD position at the Institute of Climate and Energy Systems – Jülich System Analysis (ICE-2) focuses on the role of additive manufacturing in future production, material, and energy systems. The successful candidate will analyze additive manufacturing processes, materials, and their impact on resource demand and energy systems.

R&D Intern to support industrial R&D pipeline and maturation of a chemical-physical sensing platform. Tasks include experimental design, execution, documentation, data analysis, and identifying sources of variability. Requires a degree in a related experimental science, strong experimental skills, and basic Python data analysis.

HR Business Partner to support and develop HR processes in Germany and Austria. Responsibilities include payroll processing, employee support, personnel file management, and employment law consultation. Requires knowledge of payroll and employment law, at least 5 years of experience, and fluency in German and English.

The German Primate Center seeks a PhD Candidate in Computer Vision to support scientific research by implementing data science approaches.

Cloud Engineer (Tenant) will execute and maintain platform-wide automation and configuration-as-code practices. This role supports standardization, compliance, and service repeatability. Responsibilities include applying and maintaining DSC baselines, contributing to automation runbooks, managing and deploying components in central cloud infrastructure, and collaborating with platform teams.

Experienced civil workers or teams needed for fiber-optic network infrastructure deployment. Tasks include trenching, cable laying, surface restoration, and site setup. Requires experience in civil engineering, road construction, or cable line construction. Valid driver's license or machinery license may be required. Basic German communication skills are necessary.

The Warehouse Operator is responsible for the physical flow of spare parts, including receiving, put-away, picking, packing, and dispatch. This role requires meeting productivity targets, ensuring inventory accuracy, and prioritizing emergency orders. Must have a valid forklift operator license and experience in a fast-paced parts distribution center.

Senior Tax Expert leads tax agenda for international decisions across Allianz entities, ensuring tax considerations are embedded in strategic decision-making. Drives tax structuring, coordination, and execution of acquisitions, divestments, and restructurings. Designs, drives, and implements tax planning and restructuring initiatives to optimize effective tax rate and cash tax outcomes.

The International Max Planck Research School on Earth System Modelling (IMPRS-ESM) offers PhD positions in interdisciplinary climate research. The program provides structured supervision, financial support, and no tuition fees. Applicants must have a Master's degree in a relevant field.

Account Executive for the Italian market, responsible for full-customer lifecycle management. This includes new business development, account management, and expansion opportunities. Requires 2-6 years of experience in full-cycle sales or customer success in B2B SaaS/tech, strong eCommerce selling experience, and fluency in Italian and English.

Operational Logistic Specialist needed for a global technology company in Böblingen. Coordinate with transportation and warehousing suppliers, manage processing details, conduct inventory counts, and supervise outbound shipments. Bachelor's degree in Industrial Engineering/Business Administration or equivalent with 2-3 years of experience in operational logistics. Must have strong communication skills in English and German (min B2).

Senior Backend Engineer will architect, enhance, and streamline backend systems, focusing on scalability, CI/CD pipelines, and monitoring. Expertise in Python, NodeJS, or C++ is required, along with a strong track record in production environments.

Working Student for the Audible France Content Team, focusing on publisher relations, content management, and marketing support. Assists with recruiting, relationship building, audiobook delivery processing, and performance reporting. Requires fluency in English and French.

This role is a hands-on, business-facing HR leadership position supporting manufacturing scale-up, cross-border operations, and M&A activities across Europe. The HR Manager will partner with Europe leadership, ensuring alignment between global HR frameworks and local execution.

Lead a Group-wide program to standardize customer contracts across the UI Group, ensuring consistency in commercial terms, governance standards, and risk management practices. Drive the transition from legacy agreements to a new contractual framework, balancing strategic objectives with client relationships.

Lead FZS's global efforts to combat illegal gold mining in and around protected areas by driving policy change, influencing global markets, and strengthening international partnerships.

Senior M&A Analyst to support the execution of acquisitions across the full lifecycle, from origination to completion. Responsibilities include target assessment, financial modeling, due diligence, and deal negotiation. Requires a Bachelor's or Master's degree in a related field, experience in M&A, and fluency in German and English.