qa English-speaking jobs in Saarland

Working student to support product operations and data quality within a Digital Family Office. Responsibilities include investor onboarding, data validation, workflow improvement, and ad hoc analysis. Requires strong analytical skills, attention to detail, and an interest in AI-driven automation.

Working Student in Product and Portfolio Management supports the end-to-end food supplement product lifecycle. Responsibilities include managing EU product listings, conducting market research, and monitoring SKU performance. Requires enrollment in a relevant field and fluency in English and German.

Lead the legal function of a growing international technology company. Provide legal, commercial, and strategic advice to the executive team and Board. Manage legal processes, external counsel, and a mid-size legal team.

Drive talent development and embed performance culture as a (Senior) HR Business Partner. Advise function heads on talent planning, organizational design, and succession planning. Lead talent calibration and manage career development processes.

Develop and optimize modulation algorithms for power converters to support the energy transition. Analyze non-PWM concepts and implement solutions for modular multilevel converters, requiring expertise in real-time programming (DSP, FPGA) and power electronics.

Oversee day-to-day execution of civil, structural, and architectural works for a major hyperscale data centre project. Supervise on-site CSA activities, coordinate subcontractors, and ensure quality and safety standards are met.

Experienced Senior Developer or Software Architect needed to redesign a complex bank account data modification service. Responsibilities include applying DDD, transforming legacy architecture to hexagonal, and using Clean Code principles. Requires Java expertise and Event Storming skills.

Statistical Programmer needed to design, visualize, and deliver clinical trial data. Responsibilities include writing R/Python programs for analysis and developing CDISC-compliant data pipelines. Requires advanced R and Python proficiency.

Lead the European organization for IEP Technologies, a global leader in safety solutions. Shape the future of industrial safety across Europe, with a focus on the DACH region. Drive business performance, foster cross-border collaboration, and ensure sustainable growth.

R&D Director to lead fertilizer innovation at a leading agricultural technology company. Develop next-generation crop nutrition technologies, including biostimulants and controlled-release fertilizers. Requires MSc/PhD and 5+ years of industrial R&D experience.

Drive the technological evolution of sensor systems, focusing on robust, precise, and innovative solutions for demanding industrial inspection applications. You will translate customer and application requirements into viable system architectures, with a focus on ultrasonic technologies and state-of-the-art signal processing.

Product Manager, Reagents drives the development and growth of the reagents business. This role establishes reagent capabilities to create full workflow solutions and recurring revenue. Requires 5+ years in reagent product management and a degree in life sciences or engineering.

Business Development Manager for Commercial & Compact UPS in DACH. Responsible for establishing new customer relationships, identifying markets, securing sales channels, and achieving sales targets in Data & IT and Light Industrial sectors. Requires 5+ years of UPS sales experience and German/English proficiency.

Seeking an experienced Operations Manager to build the operational framework for a growing multi-site data centre portfolio. Responsibilities include designing scalable models, implementing processes, and ensuring operational readiness across facilities.

Supervise HVDC Primary & Valve Installation, including cooling systems, on large-scale projects. Ensure EHS compliance, quality control, and coordinate installation activities with subcontractors. Requires technical background and relevant experience.

Senior Full Stack Engineer to build and maintain a high-performance, real-time, server-rendered web application. Requires deep expertise in TypeScript, React, async architectures, and Python async frameworks. Experience with Docker and Kubernetes is necessary.

Scientific Education Manager for Dental Solutions EMEA. Identify KOL relationships, create scientific content, and organize educational programs across EMEA. Requires a dentist degree, fluency in French and English, and experience in curriculum design.

Chief Product Officer to own the product lever driving company vision and trajectory. Requires strong, data-driven product leadership, a customer-first mindset, and comfort with iterative development in a SaaS scale-up.

Lead global flavours portfolio strategy, optimizing the product line to drive growth. Manage a team of five+ professionals, analyzing market trends and defining strategies across international markets. Requires a degree in a relevant science and significant experience in portfolio management within the food industry.

Continental seeks a Tax Compliance Manager to ensure adherence to German and international tax regulations. Responsibilities include developing and maintaining tax compliance strategies, managing risk reports, and coordinating with internal and external stakeholders.