qa English-speaking jobs in Leidschendam

Provide dedicated day-to-day support to the CEO and CTO of a fast-growing technology company. Manage complex diaries, coordinate meetings, and arrange national and international travel. Prepare itineraries, agendas, presentations, and supporting materials.

FP&A Analyst to support the Professional Haircare business in global management reporting, business planning, and commercial insight. Responsibilities include budget preparation, variance analysis, month-end close activities, and stakeholder support. Requires a fully qualified accountant with 4+ years' experience in FP&A within an international organization, preferably in FMCG.

Project Manager needed to oversee foundation projects and activities. Responsibilities include coordinating with team members, submitting deliverables, preparing reports, and executing communication plans. Requires 3+ years of project management experience and fluency in Dutch and English.

Strategy Associate Intern will support the leadership team on high-impact projects, conduct market research, prepare investor reports, and optimize internal processes.

As a Department Manager, you will lead and develop your team, ensuring efficient operations and a positive customer experience. You will manage product placement, replenishment, and deliveries, while adhering to brand standards and company procedures.

Procurement Category Manager for IT & Telecom will lead category support for European operations, developing and implementing category strategy, executing sourcing activities, and managing supplier relationships.

Technical Adoption Specialist supporting medium and large enterprise customers worldwide. Provides live coaching, acts as a technical advisor, and delivers digital content to drive adoption of Autodesk solutions. Requires fluency in English and German, expert knowledge of Civil 3D and AutoCAD, and 5-6 years of Civil Engineering experience.

Install, configure, test, troubleshoot, and maintain hardware and server software. Diagnose and repair broken equipment, including servers, networking, and storage devices. Install and maintain switches, routers, and other large-scale networking gear.

Learn a skilled trade as a Junior Glazier installing and replacing glass in residential, commercial, and historic buildings. Assist experienced colleagues and develop your glazing skills. Must be handy with tools, motivated to learn, reliable, and speak English. Driving license B is preferred.

Project Manager for ReproHub, a large-scale open science infrastructure project funded by OpenScienceNL/NWO. Coordinate project execution, communication, and community building. Ensure progress against objectives, timelines, and deliverables. Seek synergies with related open science initiatives.

The Inspector I conducts entry-level sampling of vessels, rail/road cars, and shore tanks, following procedures. Responsibilities include collecting and labeling samples, ensuring safe transportation, and assisting senior inspectors.

Develops physics-informed inference algorithms grounded in probability theory, system dynamics, and measurement physics. Builds mathematical models of complex physical systems and designs Bayesian estimation pipelines. Prototypes, validates, and benchmarks algorithms through simulation and experimental setups. Collaborates with multidisciplinary teams to integrate inference algorithms.

Front Office Team Member provides a personable guest experience, ensuring smooth check-in/check-out and assisting with requests. Requires strong communication skills, experience with PMS systems, and availability for 5 days a week.

Production Operator for a medical technology company manufacturing bone repair products. Execute the full production cycle, from raw materials to finished product, in a GMP-certified environment.

Leads the development and implementation of Large Language Models (LLM), Generative AI, and Agentic solutions within a specific domain. Collaborates with Tribe and Product Area Leads to define strategic and technical visions. Manages and develops a team of experts, ensuring successful delivery of global priorities.

As an Expert Product Analyst in FinTech, you will lead data-driven initiatives, develop analytical frameworks, and mentor product analysts. You will leverage technical expertise in SQL, Python, and Looker Studio to turn financial data into actionable insights across various product domains.

As a Sales Support Specialist – Customer Support, you will ensure smooth and accurate customer order processing, from request to invoicing. You will coordinate customer inquiries, collaborate with internal teams, and act as the main point of contact for customers.

As a Coach brand ambassador, you will deliver personalized shopping experiences, meet sales goals, and support daily store operations. You will utilize sales techniques, clienteling tools, and social selling platforms to drive brand loyalty and revenue.

Administrative Officer Logistics supports warehouse and customer operations in the oil and gas industry. Processes customer orders, handles claims, and monitors deliveries. Requires 2+ years of customer service experience in logistics and fluency in Dutch and English.

German-speaking Sales Development Representative to target DACH prospects, build pipeline, and qualify opportunities for a fast-growing AI company.