qa English-speaking jobs in Bonn

This role provides 2nd-level support for global manufacturing applications. Responsibilities include incident resolution, system maintenance, and supporting digitalization initiatives. Requires a degree in a relevant field and initial experience in manufacturing or IT support.

Seeking an Intern & Thesis Student for HVAC & Powertrain Cooling starting January 2027. Responsibilities include testing, analysis, and development of automotive thermal systems, and participating in European field tests. Requires mechanical/automotive engineering background and strong German/English skills.

Build AI agents and automations from prototype to production. Maintain ETL pipelines in Airflow, improve the data warehouse, and build Metabase dashboards for insights. Requires solid Python, SQL, and LLM API experience.

Teamlead App Engineer to build and maintain high-quality iOS and Android applications using Flutter. Responsibilities include setting coding standards, contributing to architecture, and improving developer productivity. Requires 4+ years of programming experience and expert Dart/Flutter knowledge.

Experienced Financial Accountant/Finance Coordinator needed to support German finance operations. Responsibilities include coordinating annual financial statements (Jahresabschluss), ensuring HGB compliance, and managing closing processes. Requires 5+ years of German accounting experience.

Senior Project Manager to lead complex AI transformation workstreams from mobilization to delivery. Own end-to-end project delivery, governance, and stakeholder engagement within large-scale business and technology programs. Requires 8+ years of experience.

Security Engineer II joins Product Security to ensure web, mobile, and backend applications are built securely. Responsibilities include threat modeling, vulnerability triage, and integrating automated security testing into CI/CD pipelines.

Senior Systems Engineer for Global Accounts serves as a lead technical advisor to strategic global customers. This role drives transformational initiatives, engages C-suite executives, and provides deep expertise in AI, Kubernetes, and cloud technologies.

Build and scale Nuvei’s strategic partner ecosystem across DACH. Identify and grow relationships with commerce platforms, integrators, and technology partners to drive merchant acquisition and revenue growth. Requires 5+ years in partnerships and fluency in German and English.

Organized Office Manager needed to run day-to-day operations and manage finances for a fast-growing AI startup. Responsibilities include office management, bookkeeping, and driving company culture. Requires German and English fluency.

Experienced SAP ABAP Developer needed for a long-term role focusing on AI enablement and automation. Responsibilities include designing and developing ABAP functionality using ABAP Objects, CDS Views, and OData services.

Senior Hydrodynamic Engineer / Naval Architect to coordinate engineering work and execute hydrodynamic analysis for heavy-lift projects. Responsibilities include mooring, motion response, and stability assessments. Requires an engineering degree and relevant maritime experience.

Support boutique development projects at Wertheim Village. Coordinate fit-out, reconfiguration, and temporary boutique projects with partners and contractors, ensuring quality and timely execution. Requires retail development or project coordination experience.

Support the Innovation Management team by researching new technologies like AI and cyber security. You will analyze market trends, develop concepts, and prepare technical documentation. Strong German and English skills are required.

Finance Manager to build the finance function for a growing ERP consultancy. Responsibilities include cash planning, budgeting, treasury, and supporting M&A. Requires 2-5 years of relevant experience and fluency in English and German.

Own the end-to-end network and security posture, including cloud environments, vehicle connections, and data protection. Design, build, and harden infrastructure using IaC, manage identity, and lead security incident response.

Process Engineer for Dry and Wet Etching in semiconductor manufacturing. Responsibilities include ensuring process stability, driving improvements, solving technical challenges, and supporting new technology implementation. Requires a technical degree and strong analytical skills.

Postdoctoral Researcher needed for fundamental research on trustworthy Large Language Models. The role investigates safe LLM integration in human-computer systems, focusing on reliability and uncertainty. PhD in CS, Math, or related field with NLP/ML background is required.

Senior SAP Practice Manager to strategically expand Avvale's SAP consulting portfolio in Germany. Lead S/4HANA transformation projects focusing on SD, MM, or PP, while mentoring the local SAP Operations team. Requires 10+ years in SAP solutions.

PLM Windchill Specialist supports upgrades, patches, and deployments. Develop and maintain CI/CD pipelines for Windchill customizations. Requires strong stakeholder management and experience with DevOps tools.