qa English-speaking jobs in Leidschendam

Develop LLM components to support education professionals in creating and improving Individual Development Perspective Plans. Research prompting, structured input, and human-AI interaction for AI-assisted educational support.

Senior Product Engineer needed to maintain and improve core platform features for a software used by 22,000+ customers. Requires 5+ years of backend experience, strong Laravel/PHP skills, and experience with agentic coding tools.

Head of Operations to run daily end-to-end operations for a fast-scaling premium menswear brand. Own stock levels, app management, and process checks to ensure smooth scaling. Requires senior DTC/e-commerce experience and Shopify fluency.

Act as a trusted advisor to executives on AI and digital transformation. Own commercial targets by developing new business and expanding strategic accounts. Translate complex technical concepts into clear business value.

Lead Enterprise Implementations for TransSmart, TMS, and Ship, owning delivery quality, governance, and commercial performance. Build scalable delivery practices and develop a high-performing consulting team.

Independent Working Chef Level I for Nola Asian Cuisine. Responsibilities include food preparation, quality checks, supervising assistants, stock management, and menu input. Requires initiative and basic cooking knowledge.

Junior Data Entry Assistant needed temporarily to deliver high-quality data and reporting services. Responsibilities include preparing client reports, accurately entering and maintaining data, and supporting the commercial team. Requires exceptional attention to detail and proficiency in Microsoft Excel.

Multidisciplinary Manager Engineering to lead the technical transition to a Configure to Order model. This hands-on role oversees System Design, Mechanical, Software, and Electrical Engineering, implementing platform methodologies.

Own and improve the customer journey across Stokke.com and Amazon for the DACH region. Optimize digital merchandising, drive conversion, and collaborate cross-functionally to enhance e-commerce performance.

Maintenance Technician for a biscuit and bakery production facility. Responsibilities include preventive and corrective maintenance on mechanical, electrical, and electromechanical equipment. Requires technical education and practical troubleshooting skills.

Medior Data Scientist/ML Engineer to build and deploy end-to-end ML solutions. Focus on modeling problems using classification, regression, and LLMs on Databricks. Requires 3+ years experience and Python skills.

Development Test Engineer to fully characterize newly developed detectors and customer systems. Responsibilities include developing measurement procedures, operating experimental set-ups, and documenting results for production transfer. Requires an MSc in a related field.

Senior Gameplay Programmer role for a talent pipeline at Forgotten Empires. Requires C++ and UE5 experience to develop features and tools for games. This is a B2B contract for remote work within Europe.

Technisch Orderpicker for a leading European distributor. Responsibilities include picking orders with a scanner and trolley, restocking products, and maintaining warehouse organization. Must be physically fit and work accurately.

Experienced Senior iOS Developer to enhance card-related mobile experiences. Design, develop, and maintain native iOS applications using Swift, UIKit, and SwiftUI. Collaborate with cross-functional teams to refine requirements and implement solutions following VIP Clean Architecture principles.

Project Manager for Strategic Projects in Offshore Wind. Lead and scope strategic initiatives, aligning improvement projects with BU Offshore strategy. Requires 4+ years in consulting or corporate strategy, with strong analytical and stakeholder management skills.

Senior Accountant to support month-end close, financial reporting, and audit processes for multiple group entities.

Lead a logistics team as Supervisor Traffic, coordinating transport flows, ensuring KPIs are met, and managing carriers. Requires experience in transport/logistics coordination and supervisory roles.

Warehouse Operator in the high-tech industry responsible for inbound and outbound processes. Duties include stock management, preparing parts for ASML, and quality assessments. Requires warehouse experience and proficiency in English and/or Dutch.

Design enterprise-scale Data & AI architectures, focusing on Generative and Agentic AI solutions. Translate business needs into scalable technical designs across cloud platforms and data ecosystems. Provide technical leadership and support AI transformation strategies.