qa English-speaking jobs in Leidschendam

Lead a high-performing Direct Sales team in the Netherlands, driving growth by serving businesses of all sizes. Develop and implement local sales strategies, manage key client relationships, and oversee contract negotiations.

Financial Controller needed to manage monthly, quarterly, and annual financial close, prepare financial statements, and ensure compliance with accounting standards.

Elastic Engineer to maintain, optimize, and enhance on-premises ElasticSearch clusters. Manage observability infrastructure, implement OpenTelemetry, and automate deployments. Provide operational support, enable CI/CD, and define deployment standards. Expertise in Elastic Stack, Kubernetes, observability, DevOps, and IaC required.

A postdoctoral researcher will develop biophysical assays to study biomolecular condensates and biochemical reactions within condensate droplets. Responsibilities include designing investigations, data analysis, contributing to grant deliverables, and writing scientific manuscripts. The ideal candidate has a PhD in science or engineering with experience in biomolecular condensates and a strong publication record.

Technical Maintenance Engineer needed for a 4-star hotel near Schiphol. Troubleshoot technical issues, perform preventive maintenance, and ensure smooth hotel operations. Requires an MTS/MBO diploma in a technical field, knowledge of Dutch technical laws, and experience with technical drawings.

Danone Benelux seeks an Interim Procurement Compliance Consultant to develop updated Terms & Conditions for their supplier base. The role requires expertise in supplier relationship management, contract management, and compliance.

User Experience Product Manager to drive product vision and strategy for the set-top box user interface. Collaborate with cross-functional teams to create intuitive and engaging user experiences. Lead product development process from ideation to launch and performance management.

Experienced Sustainability Officer needed to develop and implement sustainability strategy, ensure regulatory compliance, and drive sustainability initiatives across corporate insurance lines.

CSMART seeks an LNG Specialist Instructor to deliver classroom and simulator-based training for cruise ship officers. The role requires senior operational experience on LNG-fueled vessels and strong knowledge of LNG systems, procedures, and safety.

Build and own an investor-grade group consolidation backbone for n8n, a rapidly growing open-source workflow orchestration platform. Responsibilities include monthly, quarterly, and annual group consolidation, IFRS reporting, and intercompany accounting. Must have 8+ years of accounting experience with hands-on ownership of IFRS consolidations, eliminations, and adjustments. Strong working knowledge of IFRS 15, IFRS 16, IFRS 2, FX accounting, and development cost capitalization in a SaaS context is required.

Assistant Professor in Environmental Economics needed at the Institute for Environmental Studies (IVM) of VU Amsterdam. Develop a research program in environmental economics, teach courses, and contribute to organizational tasks. Must have a PhD in Environmental Economics and a strong research record with a methodological focus on quantitative methods. Fluency in English is required.

As Client Delivery Lead, you will shape and drive the strategic success of client partnerships. You will serve as a trusted advisor to executive teams, defining direction and ensuring measurable impact. You will lead multidisciplinary teams to turn strategy into action, ensuring every recommendation is grounded in insight and every plan delivers tangible results.

As Secretary for the Implementation of Active Disclosure, you will provide process-oriented support, planning, and coordination for the Active Disclosure Implementation team. You will prepare meetings, manage team development, and act as a point of contact for colleagues.

We seek an AI Engineer to design, build, and deploy scalable AI and machine learning solutions. The ideal candidate will have strong experience developing production-ready AI models and collaborating with engineering and business teams.

Experienced SAP Business One specialist needed to manage ERP landscapes across UK, Europe, and US. Responsibilities include system ownership, upgrades, integrations, and roadmap planning. Requires 4+ years SAP B1 experience, strong SQL skills, and experience with add-ons like B1UP and Codeless BPA.

Front-end Developer needed to build and improve the platform for this international online insurer. Responsibilities include developing new features, optimizing existing processes, and collaborating with a team using Angular, TypeScript, Jira, and Scrum. Experience with monorepo, trunk-based development, 11ty (Nunjucks), and Azure is a plus.

Pack medical nutritional products according to guidelines. Responsibilities include repackaging, labeling, lifting, and using computer systems for scanning and printing. Must be comfortable with repetitive work and have good command of Dutch or English.

Business Controller to shape financial structure of growing architecture firm. Oversee project performance, P&L, and financial reporting. Drive process improvement and automation. Bachelor's/Master's degree in Finance/Business Administration required.

This full-time daytime position involves various logistics activities such as order picking, scanning, loading/unloading trucks using equipment like EPT/Stacker/Forklift/Reachtruck. The role requires experience in logistics, a valid forklift and/or EPT certificate, and the ability to understand English.

Borncut seeks a Chief Financial Officer to oversee financial operations across Denmark and the Netherlands, develop financial strategies, and manage HR and IT processes.