customer service English-speaking jobs in Elburg

Provide testing and quality assurance support for the Joint Targeting System / Functional Area Service (JTS/FAST) software. Responsibilities include developing and maintaining test cases, performing manual and automated testing, analyzing defects, and contributing to test documentation.

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.

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.

Senior Connectivity Architect to define next-generation connectivity experiences across Liberty Global's operating companies. Shape roadmaps for CPE, in-home Wi-Fi, Smart Home, and cloud-based platforms. Lead technology assessments, proofs of concept, and integrations for smart Wi-Fi, security, and speed-testing solutions. Drive ONEConnect's evolution into an AI-native platform, embedding AI capabilities across customer experiences and operational automation.

Global Manufacturing Engineer will enhance manufacturing processes, collaborate with R&D and stakeholders, define machine requirements, and manage supply chain aspects.

Strategy Analyst/Associate will conduct market, competitive, and ecosystem analyses, develop business cases, and create investor-ready materials.

Join our cleaning team at Schiphol Airport and contribute to a clean and welcoming environment for travelers and employees. Duties include cleaning terminal areas, restrooms, and lounges. Must be flexible and available to work from Monday through Sunday, including morning, afternoon, and night shifts. Fluent in Dutch and/or English is required.

Supermicro seeks a Sr. Service Engineer to resolve complex technical issues on Supermicro equipment. This role involves on-site and remote troubleshooting, preventive maintenance, and driving customer satisfaction through service excellence. The Sr. Service Engineer will also collaborate with product managers and create service documentation.

Electronics Engineer to design, verify, and test space hardware. Responsibilities include analyzing requirements, architecting systems, designing PCB assemblies, and leading system testing. Requires strong PCB design skills, power electronics knowledge, and understanding of the electronics life cycle.

Secfi is seeking a Senior or Lead Product Manager to own a large, complex scope of products. Responsibilities include defining and shipping new capabilities for Maeve, our AI planner, and our core equity planning tools. The ideal candidate has 6+ years of product experience, a track record in unstructured, high-ownership environments, and analytical strength. Experience with AI and a product marketing instinct are also desired.

Lead Data Analyst translates business problems into data products and actionable insights. Partners with stakeholders to design, build, and maintain scalable reporting and dashboards. Drives analytical best practices, mentors analysts, and shapes analytics delivery across the organization. Requires 5+ years of experience in data analytics, strong SQL and Python skills, and experience with BI tools.

Manage key accounts in the Netherlands, developing sales strategies, identifying growth opportunities, and building strong customer relationships. Provide market insights and collaborate on account and market strategies. Lead customer visits, technical discussions, and ensure effective communication with internal stakeholders.

Leads a team of Revenue Operations professionals, developing and implementing sales structures and processes. Manages sales data and reporting systems, executes incentive programs, and provides sales team training and support. Analyzes sales data to identify areas for improvement.

Tolvac Therapeutics seeks a Founding COO to build laboratory operations, manage external partnerships, and oversee day-to-day company execution. This role will establish operational systems and processes to support the transition from university facilities to independent infrastructure.

Site Deployment Lead to oversee ERP system implementation at multiple factory locations, ensuring timely delivery and stakeholder engagement.

Operations Excellence Manager will translate factory priorities into an actionable roadmap, ensuring alignment with market and zone strategy. The role will embed continuous excellence and frontline ownership into daily operations, leading performance improvement initiatives and implementing structured governance.

Senior Integration Engineer to own the technology and processes that bring HTML5 games to platforms like Netflix, Discord, Facebook, and Microsoft. Responsibilities include extending platform abstraction libraries, integrating third-party SDKs, and supporting multi-platform deployment. Requires several years of software development experience, strong TypeScript skills, and experience designing reusable libraries.

The Sourcing Administrator will provide administrative support to the Dutch sourcing team, handle key tasks, and gain exposure to the sourcing process. Responsibilities include maintaining supplier records, delivering sourcing reports, analyzing data, and coordinating with cross-functional teams.

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.

Experienced mining professionals are sought for roles across operations, technical services, mineral processing, maintenance, projects, and HSE leadership. Roles are suited to mid- to senior-level professionals with 5-12+ years of experience in mining, minerals processing, quarrying, or heavy industrial environments.