qa English-speaking jobs in Leidschendam

JD Sports is seeking Sales Assistants to support the opening of a new store in Amstelveen. Successful candidates will provide excellent customer service, maintain store displays, and contribute to team goals.

pAre you an experienced Engineering Manager with a passion for technology, team development, and building innovative solutions? Do you thrive on leading multiple teams and translating business goals into IT success? At WannaFlex, we're looking for driven leaders like you to connect with diverse companies across the Netherlands. Ligt uw cv klaar?

Data Scientist specializing in Generative AI to design, build, and deploy scalable AI solutions. Requires 5+ years of experience, strong Python skills, and expertise in NLP, LLMs, and MLOps.

As a Business Analyst, you will translate business needs and regulatory requirements into actionable IAM and One Identity requirements. You will drive clarity and structure in governance processes for Non-Human Identities and align stakeholders across business and IT.

Support Engineer needed to provide technical solutions to customers, manage incidents, and deliver updates. Must have a Bachelor's Degree in a STEM field, fluency in Dutch and English, and strong communication and problem-solving skills.

Develop and deliver physical and digital events for the Development and Workplezier team. Design event concepts, coordinate logistics, and manage budgets. Measure event impact and ensure brand alignment.

Remote Business Advisor for SME credit applications up to EUR 1 million. Requires minimum four years of experience in business credit or financial analysis, HBO/WO level education, and strong commercial drive.

Associate Fund Accountant prepares and reviews financial statements, including cash flow statements and client-specific reports. Responsibilities also include bookkeeping, tax returns, and audit support. Requires 2-3 years of accounting experience, proficiency in Excel, and fluency in English.

Junior Professional supports the preparation of future PNT demonstrator missions and related research, development, and innovation activities. Duties include supporting Phase 0/A/B1 studies, technology assessments, and documentation preparation. The role requires a technical background in space systems engineering, navigation systems, or a related field.

Technical Product Manager (Biomedical AI) | Full-timeHORAIZON Technology BV is a biomedical AI company focused on turning complex biological data into practical insight. Our platforms support near real time analysis and decision support across microbiome and other omics modalities. We work across human health, agriculture and aquaculture.

Inside Success TV seeks experienced sales professionals to consult with business owners on documentary film marketing packages. This is a commission-only role with a focus on ethical selling practices. Candidates must have 4+ years of sales experience and be comfortable with technology.

Data Operations & Governance Analyst will support the implementation of data governance practices, monitor data quality, and use SQL to analyze datasets. Collaborate with teams to ensure data understanding and usage.

Regional IT Operations Manager leads and manages Data Center IT Managers across a region, ensuring consistent service delivery, high infrastructure availability, and alignment with business objectives. Requires experience managing multi-site data center operations, leading teams, and hands-on infrastructure support.

Designs solutions for PV inverters and energy storage systems, provides product demonstrations and training, and collects customer and market information.

Security Engineer will monitor, protect, and improve the security of global cloud and on-premises systems. Responsibilities include security operations, cloud and identity security, automation and engineering, risk assessment, incident response, and collaboration with teams.

Support production lines by preparing materials, assisting with line set-ups, and maintaining a clean and organized work area. Follow instructions, work in a team, and contribute to a safe and efficient production environment.

Online Merchandiser drives commercial success and digital presentation of assigned product categories across EMEA, US, and APAC. Responsibilities include end-to-end go-live execution, category analysis, and supporting e-commerce platform operations. Requires 2-5 years of experience in online merchandising, strong analytical skills, and experience with e-commerce platforms.

Provide technical support to end users across multiple locations, troubleshooting issues with Windows and macOS devices, Office 365 applications, and business tools. Log, track, and resolve incidents and service requests using Jira Service Management. Assist with Office 365, Entra, and endpoint management platform administration. Support user onboarding and offboarding activities. Provide hands-on support for network infrastructure, remote support platforms, and AV/meeting room technologies. Create and update technical documentation.

Account Specialist fluent in English and French or Spanish needed for international Chemicals company. Manage customer orders, act as primary point of contact, and coordinate with internal teams. 3-5 years of experience in Customer Service and/or Supply Chain required.

Warehouse Operator supports customer service and SLA commitments by receiving, sorting, storing, and processing goods. Tasks include unloading, unpacking, moving, and replenishing stock, as well as picking, packing, and shipping orders. The role requires adherence to SOPs, safety regulations, and inventory control procedures.