qa English-speaking jobs in Bonn

Application Product Owner supports and develops the Clarity application by analyzing business requirements, developing system solutions, and optimizing processes. Key tasks include managing rollouts, creating documentation, and supporting data quality.

Clinical Operations Study Country Lead I manages country-level operational strategy for clinical studies in GSA. This role owns study performance, budget, and compliance, requiring clinical research experience and data-driven thinking.

Lead Aeon’s growth strategy and build the acquisition engine across Switzerland, Germany, and new international markets. This hands-on role owns paid acquisition, product marketing, and analytics.

Postdoctoral Position in Computational Social Science focusing on tracking nationalist mobilization using LLMs. Responsibilities include data collection, LLM setup, and analyzing social media images. Requires a PhD and skills in Python, R, and computational social science.

Senior Product Performance Analyst turns data into clear direction by building unified KPIs and dashboards. This role standardizes reporting and manages data provisioning to guide product strategy. Requires strong SQL and BI tool proficiency.

Quality Manager SCM supports component quality across the global supply chain. Responsibilities include implementing regulatory requirements, tracking CAPAs, and coaching SCM employees. Requires a technical degree and experience in Quality Management and SCM.

Data Analyst role involving data analysis, reporting using MS365, and providing insights into market intelligence and sales. Requires 1-3 years of data management experience and analytical skills.

Experienced Truck Mechanics needed for Mercedes-Benz. Responsibilities include diagnosing, repairing, and servicing heavy commercial vehicles, including diesel engines and electronics. Minimum 3 years of experience required.

Define and drive the global quality strategy for Thermal Solutions. Establish unified quality frameworks, lead digital transformation, and ensure high product quality across international operations. Requires Master's degree and global quality leadership experience.

Principal Architect focusing on Service Strategy & Service Management. Develop service strategy, manage portfolios, analyze demand/value, and support cost assessments. Requires 10+ years in IT/Service Management within complex environments.

Senior Project Manager oversees large-scale Data Centre Projects for a global construction company. Requires proven construction project management experience, strong leadership, and a strategic mindset. Travel worldwide is required.

Specialist, IT Service Management ensures smooth IT operations and excellent user experience. Responsibilities include supporting local infrastructure, applying ITSM processes, and translating business needs into IT requirements.

Data Analyst / Internal Auditor for German Desk Property & Casualty/Sales. Perform risk-oriented audits, develop audit programs, and recommend improvements. Requires experience in audit or consulting, and proficiency in data analytics tools like Python, R, or SQL.

Lead architecture, resilience, and security for an enterprise application platform across Azure, on-premises, and Kubernetes. Focus on DevSecOps, zero-trust networking, and securing public-facing APIs.

Nachhilfeunterricht seeks motivated tutors (m/w/d) to teach students online or in person across Germany. Teach subjects you are confident in and enjoy, and adapt lessons to individual student needs. No teaching experience required, just strong subject knowledge and a passion for helping others learn.

Apprenticeship as an IT Specialist for System Integration. Learn to plan, set up, and maintain IT systems, including cloud, on-premises, and hybrid infrastructures, focusing on Linux and Oracle technologies. Requires a technical Abitur or IT degree.

Forensic/Toxicological Chemist role requires experience in controlled substance casework, clandestine lab response, and forensic toxicology. Responsibilities include writing prompts, evaluating model responses, and collaborating to improve AI performance.

Head of Digital Commerce DACH owns all digital channels, including tonies.com and Amazon. This role sets the digital growth agenda, manages the E-Commerce team, and holds full commercial accountability for digital performance.

Disability Claims & Underwriting Specialist to design realistic adjudication scenarios and evaluate AI model outputs. Requires 2+ years in disability claims, underwriting, or vocational rehabilitation.

Full-Stack Developer to design, develop, and extend team products using agreed programming languages. Responsibilities include analyzing, testing, deploying, and maintaining core software and databases. Requires a degree in IT or engineering and solid software development experience.