qa English-speaking jobs in Leidschendam

Provides technical expertise to the Statistical Programming team, developing and validating R packages for clinical trial analysis. Builds R-Shiny applications to address clinical questions and decision-making. Leads R implementation and training for Biostatistics team members. Conducts statistical programming of clinical data using R and creates/validates safety and efficacy outputs.

Leads a team in service branches and with global service partners. Responsibilities include spare parts management, service network development, and ensuring service quality. Requires several years of experience, strong leadership, and proficiency in MS Office.

Leads efforts to increase sales, revenue, reservations, group and events through development of new and expansion of existing business. Develops annual revenue budget and evaluates revenue forecast. Trains, coaches, and develops the Commercial Team. Evaluates market demand and maintains effective working relationships with key suppliers.

Front Office Crew Member needed for dual-branded hotel (Moxy & Residence Inn) in Amsterdam. Must have front office experience, OPERA knowledge is a plus. Responsibilities include guest check-in/out, handling payments, answering guest requests, and running daily reports. Must be fluent in English, Dutch is a plus.

Teamlead Warehouse manages outbound team, monitors processes, and ensures optimal performance. Requires experience in a managerial position, fluency in English, and knowledge of Microsoft Office.

Senior Research Scientist will drive scientific discoveries and innovation in ingredient functionality for food products. Responsibilities include managing projects, collaborating with teams, executing experiments, and communicating findings. Requires a Master's degree with 7+ years or PhD with 5+ years experience in food science, engineering, or related fields. Expertise in functional ingredients, product design, and process interactions is essential.

Support the deployment of the Global Hygiene Strategy across regions and sites. Track progress on priority hygiene topics, consolidate feedback, and assist in developing global hygiene standards. Lead a dedicated global hygiene project from scoping to execution.

As a Technical Account Manager, you will be the technical advisor for enterprise and high-growth customers across Europe. You will guide API integrations, troubleshoot issues, and use data to drive adoption and retention. You will partner with product, engineering, marketing, and operations teams to solve complex customer problems.

Research Assistant I/II to assist in developing AI algorithms for fraud detection in construction projects. Applicants should have a Bachelor's or Master's degree and proficiency in a programming language.

Designs, implements, and improves workflows, integrations, and automations within the ServiceNow platform. Collaborates with stakeholders to ensure solutions meet business needs. Supports end-to-end deployments using Source Control, Update Sets, and CI/CD pipelines.

Supports the Service Coordination department in coordinating resources, materials, tools, and hired services for marine customer service projects. Manages projects from order handling to procurement, communication, and logistics. Ensures timely delivery and adherence to safety and ISO processes.

Drive new business growth across existing and new customers as a Business Development Manager. Own lead generation, pipeline development, and closed-won targets. Collaborate with cross-functional teams to unlock new opportunities.

Support the full recruitment journey, with a focus on hiring interns. Assist with sourcing, screening, interviewing, and improving the candidate experience. Contribute to campus recruitment, employer branding, and data-driven recruitment initiatives.

Service Desk & Deskside Engineer provides technical support to end-users in a corporate environment. Manages incidents, service requests, and problems using ITSM tools, adhering to SLAs. Troubleshoots desktop applications, network issues, and O365 products. Requires ITIL certification and experience with ServiceNow.

The Chief Technology Officer will drive innovation, quality, and efficiency in formulations, ensuring products meet regulatory standards and customer expectations. The role oversees formulation development facilities, process improvement, and project management.

Coordinate and implement wellness initiatives and events, manage projects, and analyze program effectiveness.

Supports monthly close process, ensuring timely and accurate results. Collaborates with Operations, Commercial teams, and SBS. Analyzes commercial margin, production costs, working capital, volumes, and investment programs. Prepares and presents reports to stakeholders.

As a Work Preparation Engineer, you ensure smooth transitions from prototype to series production. You develop work instructions, mitigate manufacturing risks, and collaborate cross-functionally to optimize processes.

Leads global improvement framework, driving data-driven operational performance enhancements across all regions. Analyzes quality and operational data to identify trends and improvement opportunities. Leads investigations, facilitates RCA sessions, and manages the CAPA lifecycle. Captures lessons learned and standardizes them globally. Offers CI expertise, tools, and best-practice guidance to global functions.

IT Business Applications Specialist supports daily operations by ensuring ERP and business applications effectively function. This role involves optimizing applications, analyzing business needs, and contributing to process enhancements. The ideal candidate has experience with Microsoft Dynamics 365 Business Central, SQL, and user training.