qa English-speaking jobs in Leidschendam

Full Stack Developer to design, build, and optimize software for digital signage solutions. Responsibilities include developing backend applications using Laravel (PHP) and frontend applications using Vue.js/Nuxt, architecting Docker-based environments, and contributing to CI/CD pipelines. Requires expertise in Laravel, Vue.js, TypeScript, Docker, and relational databases.

Sales Operations Manager will drive Zscaler's Go-To-Market (GTM) growth by focusing on strategic projects and operational efficiencies. This hybrid role will partner with senior leadership to define and execute GTM strategies and resource plans.

Support, customize, and develop ERP functionality for SAP landscapes in the EMEA/Canada region. Responsibilities include participation in a global ERP rollout program, focusing on Packaging Management (PackMan) and Order to Fulfillment (O2F) processes.

Business Controller will partner with senior leadership, driving performance and insights within the sales area. Responsibilities include financial planning, budgeting, forecasting, performance analysis, and P&L management.

As a Test Engineer, you will develop and maintain functionalities for payment terminals and the Payters portal. You will work with a team of engineers to ensure new features function as intended, translating requirements into test plans and performing tests on both hardware and software. You will report findings, coordinate with your team, and contribute to improving features.

Scientist to develop and validate tribological models for surface failure modes, predictive tools, and bearing life models. Requires PhD in computational tribology, 10+ years experience, and expertise in EHL modeling.

Senior Python Engineer will design, build, and maintain scalable services supporting the AI lifecycle. Responsibilities include developing tools for data processing, designing data pipelines, and bringing AI models to production. Proficiency in Python, experience with Docker and Kubernetes, and understanding of the AI/ML lifecycle are required.

Founding Software Engineer to develop core product features for an AI sales employee startup. Requires experience with Typescript, React, server-side development, and AI Code IDEs. Must have a proven track record in full-stack development and proficiency in designing multi-tenancy SaaS products.

Manages Dutch tax position for Heineken NV, Global functions, HGP, and Heineken Export. Responsible for corporate income tax positions, forecasting, reporting, compliance, and discussions with advisors and tax authorities. Acts as Business Partner for Global functions and Export business.

Chemical Lab Technician needed to execute experiments, prepare materials, and perform characterizations. Requires a Bachelor's degree in Chemistry or Materials Science and Engineering and 3+ years of lab experience.

Senior Brand Designer Team Lead will lead a multi-disciplinary design team, driving standalone projects and collaborating with various teams to deliver visual design content across all channels. Requires 8+ years of experience, a strong portfolio, and expertise in brand identity, typography, and layout.

Develop and deploy AI solutions for fraud detection. Design, experiment, and build models using real-world financial data. Collaborate with engineers, customers, and researchers.

Supply Chain Scheduling Specialist will create supply schedules, balance plant constraints, and meet inventory and customer service targets. The role requires 3+ years of experience in supply chain or manufacturing, a university degree, and fluency in English and German.

The Facilities Program Manager, EMEA, designs, implements, and optimizes facilities programs across the EMEA region. This role focuses on standardizing global best practices, ensuring regulatory compliance, and collaborating with local teams to deliver consistent service.

Experienced Fund Controller needed for financial oversight of investment funds. Responsibilities include financial reporting, NAV calculations, audit support, and regulatory compliance.

Senior Digital Learning Expert will design, develop, and execute a global digital learning experience for Retail learners across 10 countries. This role will shape the future of Retail learning at ING, setting standards for a digital learning experience and aligning with stakeholders to deliver a consistent, best-in-class experience.

The IT Business Analyst II leads an agile delivery team, translating business needs into functional and non-functional requirements. Responsibilities include breaking down features into user stories, facilitating requirement gathering and analysis, and ensuring quality assurance. The role requires experience with Agile/Scrum methodologies, business process modeling, and Enterprise Architect.

Experienced Contract & Procurement Manager needed for Energy & Natural Resources projects. Manage contracts, oversee procurement activities, and ensure client goals are met. Strong experience in contract administration, claims management, and dispute resolution is required.

As a Business Analyst, you will collaborate with stakeholders to analyze business processes, gather requirements, and design technical solutions. You will document processes, provide user training, and support testing and issue resolution.

Drive key transformation programs, shaping ideas into actionable plans and engaging senior stakeholders. Manage large-scale organizational change, track progress, and prepare communications.