qa English-speaking jobs in Saarland

Secondary school seeks a Mathematics Teacher for full or part-time roles. Responsibilities include designing IB curriculum lessons, preparing students for IB exams, and integrating digital media. Requires a relevant degree and teaching certification.

Design, develop, and maintain software components and user interfaces for algorithm development tools. Requires 5+ years of experience in commercial-quality software, proficiency in Python and C/C++ or Rust, and experience with custom SDK development.

Support the Private Debt team by analyzing and executing fund investment opportunities across various credit strategies. Utilize data analytics tools like Power BI, Python, R, or SQL. Must be a current Master's student with a relevant undergraduate degree.

We are looking for an experienced Bartender with a hands-on approach, a passion for cocktails and a welcoming presence behind the bar. Mix the drinks. Set the mood. Tasks Prepare and serve cocktails, sake and other drinks with consistent quality and presentation. Welcome guests at the bar and offer recommendations based on their preferences. Set up the bar before service and complete closing duties.

Senior Full-Stack Engineer co-owns platform areas end-to-end, guiding development using AI agents. Requires experience with web frameworks, databases, and AI coding tools. Focus is on architecture and user needs.

Lead the engineering department, shaping technical direction and building a high-performing culture. Responsibilities include strategic roadmapping, team leadership, and managing the engineering budget. Requires 5+ years leading diverse engineering teams.

Drive the international scaling of service parts repair and refurbishment hubs. Plan and manage hub establishment from planning to go-live across global markets, leading industrialization and project governance.

Senior HR Business Partner to shape the HR and employee relations agenda across DE Customer Services. This role involves partnering with works councils, driving people strategy, and managing organizational change.

Manage daily accounting operations and lead the local accounting team. Oversee monthly/quarterly/annual closing under IFRS and German GAAP. Key expertise in SAP S/4HANA, financial reporting, and internal controls.

Develop and implement sensor systems for demanding industrial inspection applications. Translate customer requirements into system architectures, focusing on ultrasonic technologies and signal processing. Define, plan, and manage verification and validation tests.

Oliver Wyman seeks Engagement Managers and Principals for M&A roles. Candidates should have experience navigating the M&A lifecycle, strong analytical skills, and fluency in English and German.

Staff Data Platform Engineer to architect and scale the data backbone for AI models in robotics. Build distributed pipelines for TB-scale video/sensor data using Ray/Spark. Requires 10+ years in Data/ML Engineering.

Senior Cybersecurity Auditor to provide objective assurance on IT and OT infrastructures, product security, and cloud environments. Assess risks, lead audits, and drive continuous improvement in cybersecurity governance.

Lead Maintenance & Operations Supervisor for a new high-tech surface treatment plant. Responsibilities include ensuring operational stability, managing technical teams, and overseeing 24/7 operations. Experience with automated systems is key.

Performs full-spectrum firefighting, rescue, and evacuation. Responds to hazardous incidents, provides BLS, and operates alarm systems. Requires German firefighter certification and specific medical fitness.

Senior AI Engineer to build AI-powered tools and shared capabilities across the SDLC. Expertise in LLMs, MLOps, and agentic AI is required to drive developer productivity.

The Interroll Group seeks a Lean Manufacturing Manager to oversee operations for a global provider of material-handling solutions. This role supports various industries using Interroll's products and services.

PhD position investigating yield stability in nutritional crop physiology. Tasks include computational analysis of weather/crop data, conducting field/greenhouse experiments, and molecular analysis. Requires a relevant Master's degree and proficiency in English and German.

Logistic Coordinator role involving tracking deliveries, managing inventory, and coordinating with suppliers and internal teams. Requires logistics experience, SAP/MS-Office skills, and a valid German driving license.

Support development of prototypes for latency-critical AI inference on edge platforms using C or C++. Assist with benchmarking tools, integrating AI runtimes, and investigating CPU/GPU scheduling in embedded systems.