qa English-speaking jobs in Bussum

Strategy & Operations Analyst advises leadership on opportunities and risks using quantitative analysis. Responsibilities include building financial models, defining key metrics, and designing BI tools. Requires 2-3 years in banking, consulting, or high-growth tech.

Handle customer operations across Europe, processing orders and quotations using SAP. Act as a primary contact, managing inquiries, returns, and coordinating with internal teams. Requires strong English and a customer-oriented attitude.

Define and improve standards and guidelines for master and reference data. This role ensures shared data is consistent, trusted, and fit for purpose by working across business and technology domains.

Brand Activation Manager develops strategies across branded content, partnerships, PR, and live activations. You will build media relationships, deliver creative collaborations, and manage campaigns from concept to execution.

Lead sales and Meetings & Events for two hotels in the Netherlands. Drive business growth, execute commercial strategies, and develop high-performing teams across Rooms, F&B, and Meetings & Events.

Assistant Store Manager to support the Store Manager in daily operations, sales, customer service, and administration. Requires 2+ years in premium/luxury retail management, strong business sense, and team motivation skills.

Operate a forklift with a bale clamp to load, unload, and move bales of paper and plastic. Responsibilities include material handling, stacking, and ensuring safe storage. Requires forklift experience and safety focus.

Experienced Dutch-speaking Account Executive needed to own the full B2B sales cycle, from prospecting to closing, in Germany. Requires a proven track record in B2B sales with strong communication skills in Dutch and fluent English.

Junior Account Manager to support and develop the German market. Manage B2B client relationships, identify sales opportunities, and learn negotiation. Requires German fluency and good English or Dutch.

Software Engineer role in the Sensor Technologies team. Responsibilities include implementing product capabilities for asset classification and threat detection, managing the development lifecycle, and writing efficient code. Requires 3+ years of C++ and Python experience.

Postdoctoral researcher to design and conduct research on molecular biomarkers for ALS. Responsibilities include identifying candidates from omics data, developing validation workflows, and performing lab research using techniques like ELISA and western blotting.

Senior Consultant role focusing on Finance, Data, and Agentic AI. This position involves working with advanced technology to help organizations tackle pressing issues.

Freelance Language Lead needed for English to Simplified Chinese (China) translation and proofreading in Life Sciences. Responsibilities include quality management, team coordination, and client engagement. Requires expertise in the field and specific experience criteria.

Project Manager II EDS coordinates bioanalytical projects, ensuring adherence to timelines, budgets, and quality standards, including GLP and GCP compliance. This role requires strong scientific knowledge, clear communication in Dutch and English, and problem-solving skills.

AI Engineer role in the Faculty of Law. Requires a Bachelor's degree or above in Computer Science. Must have experience as a full-stack Web Developer proficient in TypeScript/JavaScript, Python (Flask), Vercel AI SDK, and PostgreSQL.

Process Operator role involves ensuring smooth production of communication cables by operating extrusion, braiding, and winding machines. Requires technical experience, a strong sense of responsibility, and ability to work in 2- and 3-shift systems. English, Dutch, or German is required.

Application Engineer/Administrator performs installation, configuration, and administration of applications across environments. Responsibilities include monitoring, performance tuning, and support activities. Requires extensive IT experience with micro-services, Docker, Kubernetes, and Elasticsearch.

Senior Platform Architect provides advisory services to help customers establish technical foundations in the ServiceNow Platform. This consultative role designs solutions, ensures leading practices, and translates business goals into architectural blueprints for long-term success.

Develop and deliver strategic communications and PR plans, leading external PR agencies across three markets. Requires strong communications experience, agency management, and fluency in Dutch and English.

Cleanroom Operator responsible for cleaning, inspecting, and preparing metal components in a controlled environment. Tasks include quality checks, packaging, and assembly based on technical drawings. Requires strong attention to detail.