qa English-speaking jobs in Winschoten

UX Designer will develop user-centered designs for the DoiT Console, leveraging Figma and FigJam. Responsibilities include conducting user research, contributing to the design system, and collaborating with cross-functional teams. Requires a BA/BS in UX Design or equivalent experience, 4+ years in design, and expertise in cloud data and analytics.

As an Analytics Engineer, you will extract, analyze, and manipulate large datasets to identify trends and insights. You will design and maintain Power BI dashboards and reports, provide end-user support, and collaborate with stakeholders to gather requirements and present findings.

Experienced Maintenance Manager needed to lead a team in a complex manufacturing environment. Proven track record of transforming maintenance operations to preventive and predictive approaches is required. Strong leadership, communication, and analytical skills are essential.

Experienced Java Backend Developer needed for end-to-end application development and maintenance in a banking environment. Expertise in Java 8+, Spring Boot, Microservices, REST and SOAP web services, Azure DevOps, and CI/CD pipelines required.

HSE Manager will lead safety planning and risk management for a large-scale data center construction project. Responsibilities include developing safety strategies, conducting audits, and ensuring contractor compliance with regulations and standards.

Electrical Project Engineer will design and execute electrical solutions for material handling systems. Responsibilities include creating electrical designs, producing Bill of Materials, and supporting installation teams. Requires a vocational education or Bachelor's degree in Electrical Engineering and at least 2 years of experience in industrial automation.

Experienced ERP Systems Manager (SAP Business One) needed to manage and oversee SAP B1 environments, add-ons, integrations, and Microsoft Dynamics 365 CRM across multiple sites.

Financial Analyst to support short-term and medium-term financial targets. Responsibilities include month-end close activities, variance analysis, financial reporting, and supporting business planning cycles. Proficiency in Microsoft Excel and Power Query required. Experience with Power BI/Tableau is a plus.

The Processing Maintenance Planner manages and coordinates planned maintenance operations within a factory. Responsibilities include planning, scheduling, and monitoring maintenance tasks, coordinating with stakeholders, and optimizing maintenance processes.

Accounting & Financial Control Manager needed for major international energy company in Amsterdam. Develops and maintains accounting policies, manages all aspects of accounting, prepares financial statements, and ensures tax compliance. Requires a degree in Accounting, Finance, or Business Administration, professional qualification (CFA, CMA, CA, ACCA), and 8-10 years' experience. Must have experience with international holdings and structures, Dutch GAAP, Dutch Tax, and IFRS. Previous experience with Oracle ERP systems is advantageous. Fluent English and Dutch required.

Verification & Validation Engineer to ensure compliance and process integrity for medical devices involving neutron activation technologies. Develop, execute, and maintain V&V plans, protocols, and reports for activation processes, ensuring adherence to international standards. Validate and optimize processes in collaboration with nuclear facilities, identify CAPAs, and participate in design validation activities.

Designs and develops features for Uber's cloud resource management platform, CAMP. Builds and enhances services and user interfaces for cloud capacity management. Diagnoses and resolves issues in distributed systems. Collaborates with engineers to design solutions and improve system architecture.

Full Stack Engineer to design, develop, and maintain scalable .NET applications using C#, ASP.NET (Core), and related technologies. Build modern front-end solutions with frameworks like Angular or React. Collaborate with teams to deliver full stack functionality and translate functional requirements into clean, efficient code.

Support activities across Quality, HSE, and Information Security. Assist with report preparation, KPI development, and data analysis. Contribute to ongoing improvement initiatives and documentation.

Manage international client projects from planning to delivery. Define scope, milestones, and deliverables. Translate requirements into tasks and iterations. Lead Agile ceremonies and provide status updates.

Business Data Scientist needed to design and implement statistical methods for pay equity analysis, ensuring transparency and audit readiness. Experience with GLMs, GLMMs, and Azure tooling required.

Senior Product Manager will define and measure POI freshness metrics, develop sourcing strategies, and identify solutions to improve POI accuracy. Experience in data-powered product development, user needs analysis, and cross-functional team leadership is required.

Optiver seeks a Graduate Quantitative Researcher to develop and apply stochastic models, statistical arbitrage strategies, and trading algorithms. Successful candidates will have a strong academic background in STEM fields, programming experience (Python preferred), and a competitive drive to learn and improve.

Network Engineer needed for customer projects. Designs, operates, and implements network deployments. Requires knowledge of IPv4/IPv6, LAN, SDN, and Intent-based networking. Experience with Cisco and Extreme Networks products is essential. Excellent communication and presentation skills are required.

Brand Designer will create on-brand assets for social media, blog posts, decks, marketing website, product interfaces, events, and merchandise.