qa English-speaking jobs in Leidschendam

Data-driven Senior B2B CRM Executive to own lead and lifecycle marketing for SaaS products. Design and scale nurture, conversion, and win-back programs in Salesforce, aligning with a multi-national sales team. Requires 3+ years of B2B CRM/Lifecycle Marketing experience in Tech.

Field Engineer coordinates and technically monitors ICT installations and specialized systems for large-scale data center projects. Responsibilities include leading field teams, planning site activities, and ensuring quality and safety compliance.

Senior Cyber Security Analyst to build SoftwareOne's Dutch-speaking SOC. Lead threat hunting, incident response, and security investigations using Microsoft Sentinel and Defender XDR. Requires fluent Dutch and English.

Operate and support production machines for printing stickers, boxes, and heat transferring apparel for global brands. Tasks include printing, cutting, applying logos, organizing materials, and performing quality checks. Full-time availability is required.

Mid-to-senior level Business Strategy & Performance Manager needed. Requires extensive FP&A experience, strategic analysis, and supporting senior stakeholders with planning, forecasting, and performance reporting. English fluency is essential.

Senior Accountant needed to perform period close, complex journal entries, and Balance Sheet analysis. Requires 5+ years of experience, multi-currency/divisional expertise, and Dutch GAAP knowledge.

Data Analyst Decision Troopers map complex data landscapes, assess quality, and identify gaps to enable Data Science and AI. Requires 3+ years in Data Roles with SQL and Python experience.

Supervise a team of 8 application specialists to develop and maintain the Warehouse Management System and logistics processes. Requires HBO education, WMS knowledge, and experience in a logistics environment.

Service Engineer performs maintenance, diagnosis, and installation on Destinus OPRA generator sets. Responsibilities include troubleshooting mechanical and electrical faults, testing, and providing technical support. Requires an engineering degree and 2-5+ years of relevant experience.

Join the R&D department to develop innovative hardness testers. You will translate functional requirements into mechatronic solutions, working across mechanics, electronics, and software. A Bachelor's degree in Mechatronics or a comparable field is required.

This role leads complex labor and employee relations matters across the Netherlands and Belgium. You will provide strategic support, manage risk, and strengthen social partner relationships while ensuring legal compliance.

Passionate Tennis Coach needed to manage activities, teams, box leagues, and ladders. Must hold a Level 2 LTA qualification and promote a fun learning environment for members.

Passionate Tennis Coach needed to manage activities, teams, box leagues, and ladders. Create a fun learning environment while promoting competitions and events. Must hold a Level 2 LTA qualification.

BIDDING INSTRUCTIONS Technical Proposal Bidders shall include in the Technical Proposal a CV of the proposed candidate, clearly indicating relevant experience for the requirements (Section 3) and qualifications (Section 9) in the Statement of Work.

This role supports cross-functional projects across RLGE logistics, identifying and implementing improvements in operations, systems, and ways of working to drive efficiency. The manager acts as a regional link for Group initiatives and supports European logistics transformation.

Talent Attraction Consultant to actively identify and attract talent. Manage the recruitment journey from sourcing via LinkedIn to successful hire, partnering with leadership. Requires fluent Dutch and professional English.

All-round Warehouse Employee role involves inspecting goods, performing VAS, and managing storage in a modern distribution center. Requires a valid reach truck certificate and proficiency in Dutch or English.

Develop and optimize electrical and functional test methods for global service operations. This role involves test system design, metrology integration, and collaborating on automated workflows to improve throughput and accuracy.

Enthusiastic and proactive Housekeeping Intern needed for a dynamic design hotel. Focus on room and general area quality, learning audits, room preparation, and linen room operations. Must be available for at least 4 months.

Application Engineer to lead engineering activities for skid-mounted exhaust aftertreatment systems. Responsibilities include technical design, project management, and creating technical documentation. Requires a mechanical engineering degree and 3+ years of experience.