qa English-speaking jobs in Leidschendam

Experienced Technical Trainer to design and deliver impactful training on Supermicro server, storage, GPU, and networking products. Requires deep technical knowledge, strong presentation skills, and experience in enterprise servers, networking, and data center environments.

Senior OT Network Engineer to support new and operational wind projects. Responsibilities include ensuring secure and cost-competitive SCADA infrastructure, data availability, and network communication tasks. Requires 5+ years of experience designing, implementing, and supporting SCADA and OT networks in critical infrastructure sectors. Must have experience with Cisco and Check Point security solutions, CCNP routing and switching, and secure OT environments. Fluency in English and strong communication skills are essential.

Leads offshore operations, production planning, and performance for the Hollandse Kust West VII windfarm. Manages employee development, safety culture, and vessel operations. Requires 3 years of leadership experience in electrical or mechanical systems and offshore industry.

Senior HR Compliance Coordinator manages compliance projects, prepares for audits, identifies and mitigates HR risks, and develops and maintains HR policies.

Develop and integrate advanced exhaust aftertreatment systems. Translate project goals into technical specifications and collaborate with suppliers. Lead validation activities and ensure product quality and manufacturability.

Delivery Riders needed in Amsterdam. Earn €14.71 per hour plus tips and a vehicle allowance. Enjoy the flexibility of the gig economy with the security of a Flink employment contract, including holiday pay, sick leave, and insurance. Must provide own bicycle or e-bike and have a valid right to work in the Netherlands.

Senior Solution Consultant will design automation solutions for warehouse logistics, collaborating with partners to analyze data, assess risks, and ensure project success. Requires 5+ years of experience in Material-Handling Automation, Warehouse Management Systems, and Material Handling Equipment.

Senior Product Developer will manage the development of one or more product categories, ensuring quality, fit, and performance. Responsibilities include overseeing the product development process, leading fitting sessions, and collaborating with production. Requires minimum 5 years of experience in product development, preferably within fashion, menswear, or tailoring. Strong knowledge of fabrication, materials, and garment construction is necessary. Experience with menswear trouser departments including chino, denim, and formal trousers is required.

Designs, implements, and validates mechatronic subsystems for industrial machinery. Focus on electrical design, motion control, and PLC-based machine control. Works in multidisciplinary teams to ensure designs meet functional specifications, safety standards, and customer requirements.

Senior Applied ML Engineer will architect and build backend systems for a media intelligence platform. Responsibilities include designing and implementing media ingestion and processing pipelines, integrating AI/ML models, optimizing inference workflows, and collaborating with engineering teams. Requires expertise in backend engineering, system design, and AI/ML integration.

The Global Channel Marketing Events Manager plans and delivers global channel events, including Lenovo 360 Circle Summit, Tech Connect Symposiums, and GCAB. This role requires 5-8 years of B2B channel event experience, project management skills, and strong stakeholder management.

Drive business impact as a Marketing Manager for the Benelux region. Own and execute the marketing strategy, focusing on pipeline and revenue growth. Collaborate with Sales, central marketing teams, and stakeholders to develop and execute campaigns, manage budget, and report on performance.

International Development Instructor program offers 10-month opportunity to contribute to sustainable development projects in Malawi, Zambia, or India. Program includes 3 months of training in Denmark, 6 months of project work, and 1 month of reflection. Must be over 18, comfortable speaking English, and able to reside in Denmark.

Manages day-to-day activities, program oversight, and continuous improvement for ERP Master Data at the Leiden Cell Therapy Facility. Collaborates with Supply Chain, manufacturing, quality control, quality assurance, IT, and global master data management to design, develop, and maintain master data systems. Provides technical guidance and support to ensure ERP systems meet business needs.

Senior Designer to conceptualize and execute digital experiences for global brands. Expertise in UI design, Figma, and AI tools required. Proven ability to translate brand strategies into user journeys and collaborate with cross-functional teams. 5+ years of experience in digital design, UI/UX, or creative roles.

Senior Design Engineer will develop a cutting-edge Class III implantable device for treating End Stage Kidney Disease. Responsibilities include designing, developing, and testing implantable medical devices, collaborating with cross-functional teams, and ensuring compliance with regulatory standards.

Lead and execute regional networking and security strategy, translating vendor roadmaps into actionable initiatives and driving commercial outcomes. Collaborate with sales, partners, and vendors to accelerate pipeline growth and market leadership.

Leads the design, implementation, and escalation support for complex Software-Defined Access and Intent-Based Networking infrastructures. Acts as a subject matter expert bridging enterprise routing/switching, wireless, and network security.

Certifies batches of medicinal products for clinical trials and market release. Ensures compliance with EU directives and regulations. Investigates deviations and approves change controls. Serves as a point of contact with regulatory authorities.

Technical Delivery Lead – Backend will guide engineers, design scalable systems, and contribute to architecture and delivery. Responsibilities include reviewing architectural decisions, improving system performance, and mentoring team members. Experience with .NET/C#, messaging systems, and cloud platforms is required.