qa English-speaking jobs in Bussum

For one of our clients, a rapidly growing technology scale-up based in Amsterdam, we are looking for a Staff DevOps Engineer to help define the future of its cloud platform and engineering infrastructure.

Technical Operator needed for a globally leading manufacturing company. You will be responsible for running and troubleshooting complex production lines, ensuring optimal production and customer satisfaction. Technical education (MBO level or equivalent experience) and a strong mechanical/mechatronics background are required.

Develop a jet-plow system for a Trailing Suction Hopper Dredger (TSHD) to trench difficult seabed conditions and enable cable laying for offshore wind farms.

Program Manager to lead a multi-year data migration transformation across several initiatives. Requires extensive experience with complex data and migration programs, senior stakeholder management, and Agile/Prince2 methodologies.

Security Engineer will join the Security function to protect Catawiki's platform, users, and data. Responsibilities include identifying and remediating security vulnerabilities, conducting secure code reviews, implementing secure storage mechanisms, and defining security policies. The ideal candidate has 3+ years of security engineering experience, development experience in Ruby, Python, or a similar language, and a strong understanding of application, infrastructure, and AI/ML security principles.

Content Moderator needed for a leading social media platform in Lisbon. Moderates Dutch content, removes inappropriate material, and ensures ethical standards. Requires written communication in Dutch and English.

Enthusiastic cleaning and housekeeping employees are needed to help create a magical experience for guests at various Efteling locations. Roles include cleaning holiday homes, making beds, and maintaining the cleanliness of hotels, offices, and public areas.

Volunteer for the Private Equity Insights Conference on October 10th, 2025, in Amsterdam. Assist in building, running, and delivering the leading Private Equity Conference. Gain experience in event management and network with industry leaders.

Production Specialists create and assemble sign and graphic products using a variety of tools and equipment. Responsibilities include cutting graphics, applying them to substrates, and performing installations.

As an AI & Technology Analyst, you will design, deliver, and own AI solutions that improve operational efficiency and quality at the Oss manufacturing site. You will lead the full lifecycle of AI initiatives, from identifying opportunities to measuring outcomes, and ensure solutions are scalable, compliant, and impactful.

Program Manager to lead data migration initiatives across multiple ICS projects. Requires 15+ years of experience in complex data programs, financial institutions, and stakeholder management.

Freelance AI Data Specialist needed for part-time, flexible work. Tasks include data collection, evaluation, annotation, pairwise comparisons, and object tagging across various content types. Native Dutch fluency and English proficiency (B2-C2) required. Experience in machine learning, data preprocessing, evaluation, and annotation is preferred.

Provides technical support, training, and application expertise for industrial coating and dispensing systems to customers across the EMEA region. Conducts equipment audits, troubleshoots issues, and supports system commissioning. Builds customer relationships and collaborates with internal teams. Requires electrical qualification, 3 years of technical experience, strong mechanical and electrical aptitude, and fluency in English. Extensive travel is required.

Experienced Connected Facilities / Integrated Building Management Systems (iBMS) Specialist needed for design, implementation, integration, and optimization of enterprise-scale iBMS. Requires expertise in physical security, smart buildings, command and control systems, building automation, and integrated security solutions.

Senior Manager to define and deliver AI and data science strategy across machine learning, NLP, search, and Generative AI. Lead teams developing production-ready AI solutions and establish robust evaluation frameworks.

Supervisor for Hotel Nassau Breda, ensuring Viku standards. Supervise housekeeping staff, check cleaning work, and handle light administrative tasks.

Visual Quality Assurance professional needed to review designs, animations, and edits for accuracy, consistency, and adherence to brand guidelines. Collaborate with creative teams to ensure pixel-perfect execution and seamless functionality across all devices.

Deliver SAP EWM projects from concept to go-live, turning business needs into technical solutions. Build, test, and deliver applications while collaborating with clients and colleagues.

Execute due diligence analyses on suppliers, complete third-party risk documentation, and perform supplier risk assessments. Support compliance with regulations such as DORA, Wft, MiFID II, and AIFMD.

Logistics employee needed for package sorting, scanning, packing, and unpacking. Ensures packages follow correct routes within the warehouse. Three shift rotation: 14:30-23:00, 17:30-01:00, and 23:00-07:00.