qa English-speaking jobs in Leidschendam

Project Manager for Strategic Projects in Offshore Wind. Lead and scope strategic initiatives, aligning improvement projects with BU Offshore strategy. Requires 4+ years in consulting or corporate strategy, with strong analytical and stakeholder management skills.

Medior Data Scientist/ML Engineer to build and deploy end-to-end ML solutions. Focus on modeling problems using classification, regression, and LLMs on Databricks. Requires 3+ years experience and Python skills.

As a Logistic Employee, you support daily warehouse flow by loading/unloading, scanning goods, checking labels, and packing products while entering data in SAP. Requires availability for 40 hours weekly and own transport.

Seeking an experienced Bar Manager with a passion for hospitality, mixology, and team leadership. Must have strong communication, analytical, and problem-solving skills. Creative flair and energy are required.

Fellowship in HPB and Transplant Surgery at Erasmus MC. Gain experience in liver/kidney transplantation, organ retrieval, and HPB surgery. Involves patient care, multidisciplinary teams, and research.

Seeking 4 Independent working Chef-I to prepare lunch and dinner dishes, focusing on precision, seasonality, and elegant plating. Must have MBO level 3 diploma, basic culinary skills, and work independently.

Seeking an EngD candidate to design and prototype a smart breath sensing device using photonic sensing and data analysis to understand physiology. Responsibilities include system design, experiment planning, and algorithm formulation.

Accounts Receivable Specialist manages AR for Topcon Sales Branches in EMEA. Responsibilities include billing, payment monitoring, reporting, and resolving discrepancies. Requires finance experience and strong analytical skills.

Chef de Partie role in a thriving Mediterranean restaurant within a 5-star luxury hotel. Requires a culinary qualification and two years of professional kitchen experience. Focus on section ownership and consistency.

Warehouse employee needed for day shifts in order picking, packing, and shipping. Responsibilities include selecting products, using scanners, and managing incoming goods. Basic computer skills and English knowledge are required.

Lead a team to create excellent customer experiences through expert styling and operational excellence. Responsibilities include analyzing sales data, motivating staff, and overseeing daily store operations. Requires retail experience and fluency in English.

International Brand Trainer develops and implements training programs for Wholesale & Travel Retail. This role involves global brand ambassadorship, content creation, and frequent international travel to train field teams.

Design enterprise-scale Data & AI architectures, focusing on Generative and Agentic AI solutions. Translate business needs into scalable technical designs across cloud platforms and data ecosystems. Provide technical leadership and support AI transformation strategies.

Junior Technical Project Engineer in Grid Integration to support high-voltage substation design in the Netherlands. Develop engineering deliverables, perform calculations, and manage technical interfaces for power quality solutions.

Conduct PhD research mapping and building tools for Generative AI use across the medicines lifecycle in Health Technology Assessment. Requires an MSc in a relevant field and skills in quantitative/qualitative methods.

Senior HR Administrator role covering maternity leave. Manage employee data, support payroll for 6 countries, and handle absence/leave. Requires 3-5 years of HR admin experience and strong English skills.

Aircraft Sheet Metal Worker needed to inspect, repair, and restore aircraft structures. Must have a completed MBO-level qualification in metalworking or comparable technical education and proven experience as a sheet metal worker (aluminum) or metal fabricator. Aviation experience is a plus.

Manage documentation governance, repositories, and records compliance for ESA missions. Develop policies, control documents, and support programme board documentation. Requires a relevant Bachelor's degree and 3-5 years of experience.

Mould Technician needed for manual repair, conversion, and maintenance of glass forming machines. Experience with turning, milling, welding, grinding, and polishing required.

Sales Intern role supporting new and existing business growth. Responsibilities include prospecting, customer engagement, and identifying opportunities. Must be a fluent Dutch speaker living in the Netherlands for a minimum of 4 months.