qa English-speaking jobs in Leidschendam

Cerba Research seeks an Import & Export Compliance Officer to manage proforma invoices and import/export documentation for global clinical trial logistics. This hands-on role ensures study kits are delivered on time and samples are returned compliantly. The ideal candidate has experience with customs documentation, proforma invoicing, and clinical trial logistics, along with a strong understanding of international import/export regulations.

Gain experience in daily accounting tasks during this internship with PwC's Assurance Team. Contribute to client assignments, learn about year-end audits, and develop professional skills.

Lead Paid Search strategy and account performance for ambitious brands, mentoring junior specialists. Translate data into strategic recommendations and influence client decisions. Minimum 5 years of Paid Search expertise and agency experience required.

Junior Production Operator needed for automated cheese production and packaging. Operates and monitors production lines, checks product quality, and performs quality checks. Training provided. Must be available for a fixed 3-shift schedule.

Warehouse Project Manager will own operational performance across global warehouse locations, drive SLA adherence with 3PL partners, and lead expansion into new markets. Responsibilities include diagnosing performance gaps, leading market entry decisions, and designing scalable warehouse processes.

Program Manager needed to lead product development and execution. Responsibilities include managing project lifecycles, collaborating with partners and internal teams, and ensuring project goals are met. Requires a Bachelor's or Master's degree in Computer Science or related field, several years of Program Management experience, and fluency in English.

Senior UX Designer will map, define, and optimize high-performing, mobile-first customer journeys. Translate complex brand strategies into seamless digital campaign journeys. Balance brand objectives with conversion-focused UX principles. Create prototypes to validate concepts and iterate on component-based design systems. Brief, mentor, and manage junior designers. Own the client relationship from a UX perspective, presenting concepts to senior stakeholders. Collaborate across disciplines to ship exceptional products.

Leads the end-to-end operational delivery of Expanded Access Programs (EAPs) globally, integrating Program and Site Management. Builds resilient coverage models, drives standardization, and ensures quality, compliance, speed, and resilience. Builds and leads high-performance teams, manages complex delivery challenges, and partners with stakeholders.

The Cluster Revenue Manager drives revenue by optimizing inventory, pricing, and distribution strategies across a portfolio of properties. Responsibilities include developing forecasting models, analyzing data, and collaborating with internal and external teams to maximize revenue.

Frontend Software Engineer will join a diverse product team working on the main application. Responsibilities include understanding customer problems, collaborating with Product Managers on feature implementation, and improving application reliability. Requires 2+ years of React experience, 3+ years of Typescript experience, and a focus on user journeys and REST APIs.

The Accounting Manager will own and ensure accurate and compliant statutory and financial reporting. Responsibilities include leading month-end and year-end processes, coordinating audits, ensuring tax compliance, and acting as a finance partner in joint venture and shareholder governance. The role requires 5-8 years of accounting experience, a strong accounting foundation, and fluency in English and Dutch.

Legal Counsel to advise the German and Austrian expansion team, real estate team, and operations on legal matters. Draft and review contracts, identify risk, and work on claims, liabilities, and consumer law issues.

Project Buyer needed for Procurement team. Responsible for sourcing and securing OTS bike parts, negotiating with suppliers, and managing supplier relationships. Requires knowledge of the bike industry, SAP experience, and fluency in Dutch and English.

CNC Milling Operator / CNC Programmer needed for precision component production. Responsibilities include programming, setting up, and operating 3, 4, and 5-axis CNC milling machines with Fanuc controls. Must be able to read technical drawings and perform quality checks. Experience with Fanuc controls is a plus.

The Customer Due Diligence Officer performs risk assessments on investors and prospect investors. Responsibilities include analyzing documentation, conducting CDD risk assessments, investigating potential risks, and communicating with investors. Requires a Bachelor's Degree, fluency in English and German, and expertise in Microsoft Excel.

Security Engineer will simulate realistic attacks against IT and OT environments, capture and label PCAPs and logs, and write Suricata detection rules. Requires hands-on offensive security experience, OT/ICS protocol knowledge, and proficiency in PCAP analysis and Suricata rule authoring.

Maintenance Technician needed for a new PRIMARK distribution center in Roosendaal. You will be part of a service team responsible for maintaining various technical installations including automatic cranes, pallet transport systems, a monorail system, and Automated Guided Vehicles.

Lead cross-functional product development and engineering projects from concept to implementation. Manage project teams, ensure timely delivery, and foster innovation.

Develop and maintain the engineering tool chain for Hilti's Engineer-to-Order business. Build and support new business solutions based on CAD technologies like Autodesk Revit and ACC. Collaborate with global IT and business teams to define requirements and develop solution scenarios.

The Customer Service Representative handles order processing from receipt of Purchase Orders through delivery and invoicing for both spare and equipment. This role facilitates communication between customers and internal teams, generates quotes, and ensures process integration with other functional areas. Requires 2+ years of order processing experience and proficiency in SAP/C4C and Microsoft Office.