qa English-speaking jobs in Bussum

Payroll Specialist to manage end-to-end payroll operations for a multi-country hub. Responsibilities include processing payroll, managing employee lifecycle events, ensuring compliance, and partnering with stakeholders. Requires experience with Dutch payroll regulations, HRIS/payroll systems, and strong communication skills.

Senior Data Engineer to scale and strengthen the Deep Turnaround data platform. Develop data pipelines, integration services (Golang preferred), and secure data exchange. Improve platform reliability, automation, and onboarding processes.

Technical Procurement Officer responsible for end-to-end procurement, including sourcing strategies, contract negotiation, supplier management, and risk mitigation. Requires 5+ years of experience in technical procurement, a Bachelor's degree in a technical field, and fluency in English.

Develop and create internal design collections, direct design activities, and collaborate with partners to create on-trend designs for European flooring and home décor surfaces. Manage project-related tasks, customer and team meetings, and coordinate with the Chief Design and Innovation Officer.

Software Tools Architect to support and manage software development activities for Earth Observation projects at ESA. Responsibilities include gathering requirements, managing development, verifying software, and providing user support. Requires a Master's degree in software engineering or related field and 5+ years of experience. Proficiency in C, C++, Java, Python, and associated toolchains is essential.

On-site Data Center Technician needed for a global IaaS hosting platform. Provide hands-on support for maintaining and troubleshooting network and server equipment. Execute hardware installations, upgrades, and replacements. Diagnose and resolve server hardware issues. Manage tasks using a support ticketing system.

Lead strategic engagements with major corporate clients, delivering AI-driven Digital Workplace Solutions. Drive revenue growth through sales initiatives across new and existing accounts.

Process Operator B to perform production activities involving blood plasma and related products in a highly regulated environment. Execute daily tasks according to established procedures, support production processes, and ensure accurate documentation. Must have MBO level 2 work and thinking level, minimum 1 year of relevant experience, GMP knowledge, and experience in regulated environments.

Designs and produces ultra-clean high-tech systems meeting stringent industry standards. Defines and safeguards contamination-control requirements across complex systems and components.

Financial Controller needed for fast-growing European nutraceutical and functional food manufacturing group. Manage site-level financial control, prepare monthly management accounts, and support budgeting, forecasting, and business planning.

Administrative Assistant providing support to office operations, payroll processing, fleet management, and communication with suppliers. Requires fluency in Dutch and English, previous administrative experience, and proficiency in MS Office.

Site Engineer needed for a major offshore AC substation construction project. Will act as technical link between on-site inspections and the design team, prepare documentation, review inspection reports, and monitor safety and quality standards. Requires a Bachelor's or Master's degree in Electrical, Mechanical, or Electro-Mechanical Engineering and 3+ years of relevant experience.

SAP SuccessFactors Performance & Goals Consultant needed for a 3-month initial contract (potential extension to 12 months) with a healthcare provider. Lead the end-to-end implementation of SuccessFactors Performance & Goals, including configuration, stakeholder workshops, and design of performance templates. Proven experience implementing PMGM and strong client-facing skills required. Dutch language skills are essential.

Technical co-founder sought to build Vibalist, a generative design platform for physical spaces. The platform uses a proprietary design engine merging spatial optimization, aesthetics, and AI. Technical skills required include computer vision, Three.js, scene rendering, spatial reasoning, and AI integration.

Business Development Manager will generate and qualify new business opportunities for a fast-growing AI startup. Responsibilities include lead generation, outreach, meeting booking, and pipeline management. Requires fluent Dutch and English, sales experience, and comfort with KPIs.

Senior Data Scientist will develop and improve transaction monitoring models to detect financial crime. Responsibilities include building rule-based models, extracting insights from large datasets, and ensuring robust production deployment. Requires a Master's or PhD in a relevant field, 5+ years of experience in advanced analytics, strong Python and PySpark skills, and experience deploying models to production.

Financial Accountant needed for a leading manufacturing company. Ensure accurate financial reporting, provide cost analysis, and manage inventory. 3-7 years of experience in accounting, strong analytical skills, and fluency in English required. Dutch language skills are a plus.

Novocycle seeks a Digital Systems & AI Integration Intern to design and maintain internal management systems, build AI agents, and integrate AI tools with Google Workspace.

Design, develop, test, and deploy scalable platform solutions using Python. Build and maintain CI/CD pipelines, ensuring efficient and secure releases. Collaborate with Agile DevOps teams to deliver continuous improvements.

Leads global silicone R&D, defining innovation strategy and driving product development from concept to commercialization.