qa English-speaking jobs in Leidschendam

Senior AI Platform Engineer to build scalable, secure AI platforms using Azure and Kubernetes. Responsibilities include developing AI Gateways, maintaining Azure infrastructure, and implementing CI/CD and Infrastructure as Code.

Front Office Coordinator role combining first/second-line IT support, logistics, and asset management. Responsibilities include troubleshooting hardware/software, managing ServiceNow incidents, and coordinating local team tasks. Requires 4+ years of relevant experience.

Build and grow web products by integrating AI and LLMs. Responsibilities include backend/frontend development, database design, and building an MCP server for AI assistants. Requires 3+ years building production web apps with Java, Groovy, and specific database skills.

HR Specialist to support recruitment, training, and HR initiatives. Responsibilities include onboarding, contract preparation, record maintenance, and ensuring labor law compliance. Requires a relevant Bachelor's degree and fluency in English.

Assistant General Manager to support daily café operations and maintain high service standards. This role involves leading, coaching, and motivating the team while assisting the General Manager with sales and performance. Requires 6-12 months of relevant experience.

Project Engineer develops smart engineering solutions for heavy lifting and transportation projects. Responsibilities include creating drawings, calculations, and risk assessments, while ensuring safe and quality execution on site.

The Asset Producer creates, adapts, and manages visual assets for eCommerce and digital channels. This role produces brand-led variants for ads, banners, PDP, email, and social, ensuring consistency across platforms.

Creche Assistant needed to work alongside teammates with programmed kids' activities. The role involves working with children aged 3 months to 13 years old. Relevant early years childcare qualifications at level 2 or 3 are required.

Computer Vision Engineer to expand positioning and localization capabilities by developing VIO and SLAM algorithms. Requires MSc/PhD, 3+ years experience, and proficiency in Python/C++.

Lead a dynamic team developing mission-critical, cloud-based Agiblocks trading software. Drive AI adoption in testing and development, own the full lifecycle, and ensure high availability and performance.

Senior Data & Analytics Product Management Analyst designs and improves scalable data products using Azure and Databricks. This role bridges business and technology to establish clear data definitions, ownership, and governance.

Senior Software Engineer for the YDB Team, developing a distributed relational database and object storage foundation. Requires 5+ years in C/C++ developing high-load, low-latency systems. Focus on architecture evolution for new hardware.

Lead growth for NATO and EU Public Sector portfolios, driving revenue expansion with defense bodies and Ministries of Defence. Develop sales strategies, manage key accounts, and close high-value opportunities.

Visual Merchandiser Intern to bring store and window displays to life at Designer Outlet Roosendaal. Support visual merchandising, deliver promotions, and connect with brand partners while maintaining brand standards.

Manage and optimize transportation operations, building strong relationships with carriers and customers. Key tasks include carrier onboarding, contract development, and network optimization using supply chain technologies.

Provide remote and on-site AV support, resolve technical issues, and offer end-user training for AV services like WebEx and Meet & Talk. Requires a relevant Bachelor's degree and 2+ years of experience.

Staff Site Reliability Engineer to design, build, deploy, and operate software supporting Firefox engineering. Own complex technical problems across systems, tooling, and infrastructure. Strong software skills in Python or JavaScript/TypeScript are required.

Supervise daily operations of a service facility to ensure defect-free equipment and product delivery. Coordinate operations, manage document control for payables and receivables, and supervise, train, and deploy delegates while maintaining QHSE compliance.

Provide hands-on and remote IT support for employee technology issues, including laptops, desktops, software, and accounts. Own tickets from start to finish, troubleshooting and documenting solutions.

Sales Support Specialist for Duty Free Europe coordinates the entire order process from A to Z. This role involves administrative tasks, preparing quotations, and liaising with internal departments. Requires MBO 4 diploma, administrative experience, and fluent English.