qa English-speaking jobs in Leidschendam

Software and ML Engineer needed for a 10-year road safety project. Responsibilities include technical operations, software development, and machine learning. Requires 3+ years software engineering experience, 1+ year in computer vision, proficiency in C++, Git, Docker, and Ubuntu.

As an IT Business Solution Specialist, you will connect business requirements with technology solutions. You will translate business needs into functional and technical designs, configure and maintain applications, and lead IT projects.

Configuration and Documentation Management Officer will define, implement, and manage configuration and documentation processes for space projects. Responsibilities include managing documentation lifecycles, ensuring configuration control, providing training, and supporting project reviews.

Lead and coordinate logistical processes for the Royal Marechaussee, the Dutch Armed Forces' military police corps. Manage logistics teams, plan and control the flow of goods, and ensure units have the necessary materiel.

Senior Software Engineer (AI & Orchestration) will design and build backend services that support AI capabilities and their integration into Keylane's core systems. Responsibilities include developing scalable APIs, integration services, and cloud-native applications using technologies such as Java, Spring Boot, Python, Azure, and modern development tooling.

Business Analyst to design and build next generation investment solutions using the latest technologies. Translate business needs into clear requirements and manage project deliverables. Support engineers with business context and ensure solutions meet business objectives.

Senior Agent - Software Developer - Java designs, develops, and tests software and database components for Europol's ICT solutions. Responsibilities include developing REST APIs, web components, and participating in R&D activities. Requires extensive experience in Agile software development, Java, and related frameworks.

This role is responsible for generating new revenue by selling Vertex transaction tax solutions. The successful candidate will manage the full sales cycle, develop GTM plans, and build relationships with senior stakeholders across various departments.

Experienced FP&A Manager to lead financial planning, forecasting, and reporting while modernizing finance processes through data analytics, automation, and AI.

Senior Kotlin Backend Developer will design, develop, and maintain scalable backend applications using Kotlin, Spring Boot, and microservices architecture.

Design Engineer will create product visualizations for commercial vehicle tender projects, product development, and marketing materials. Responsibilities include generating renderings, 3D diagrams, and technical illustrations. Must have proficiency in Rhino, V-Ray, Photoshop, Siemens NX, and Microsoft Office.

Provides legal advice to internal stakeholders, reviews and drafts contracts, and supports data protection compliance.

Manually and mechanically deburr metal components, removing sharp edges and imperfections. Inspect products for quality and dimensional accuracy. Report any deviations or quality issues. Maintain a clean and safe workplace.

Supports the Food & Beverage Manager in daily operations of the Restaurant, Bar, and Meetings & Events outlets. Leads, coaches, and develops the Food & Beverage team. Ensures compliance with food safety regulations and brand standards. Handles guest feedback and resolves complaints. Collaborates with other hotel departments.

Forklift Technician needed for maintenance, repairs, and inspections of Linde forklifts. Diagnose and resolve mechanical, hydraulic, and electrical faults. Record work and findings in the maintenance management system. Must have an MBO-level qualification in a technical field or willingness to learn. Experience as a technician or with forklifts is an advantage. Knowledge of hydraulics and electrical systems is a plus. Must be able to work independently and have good command of Dutch or English.

Contribute to the development of next-generation embodied AI systems that support patients in their rehabilitation journey at home. As a junior researcher, you will execute research activities, including co-designing innovative rehabilitation technologies, developing interactive prototypes and conducting user-centered evaluations. You will contribute to scientific reports, present research findings and advance knowledge in the fields of Human-Computer Interaction, Digital Health and Embodied AI.

Senior Dayshift Operator supports the Operations Officer in safe and efficient execution of continuous-shift operations at the Rotterdam liquid terminal. Acts as a subject matter expert for key operational processes, including the VRU/RTO, water APOR, and firefighting systems. Provides operational support, leads the Permit to Work system, and ensures accurate and timely reporting.

Penetration Tester required for NATO military exercises and security assessments. Must have NATO SECRET clearance and 3+ years of experience in web, infrastructure, and network penetration testing, security design reviews, and vulnerability assessments. Strong scripting and reporting skills are essential.

Business Analyst to support commercial performance across digital channels. Coordinate business reporting, drive stakeholder alignment, and identify opportunities for growth. 5+ years of experience in Business Analysis, Digital Commerce, Analytics, Consulting, Operations, or Program Management required.

Provide administrative and financial support to German-speaking customers. Resolve inquiries related to invoices, deliveries, orders, and credit notes. Collaborate with colleagues across Europe to coordinate solutions.