qa English-speaking jobs in Bussum

War Child seeks a Gender and Social Inclusion Consultant to develop a comprehensive framework aligning with the Core Humanitarian Standard (CHS). The consultant will lead a diagnostic review, benchmark best practices, and design standards for program implementation, organizational systems, and culture.

Data Engineer with Java expertise needed to design, develop, and maintain scalable ETL pipelines and data solutions. Responsibilities include building RESTful microservices, writing SQL scripts, and collaborating with teams to integrate data. Experience with Java 11, Spring Boot, and cloud environments (AWS) is required.

Prepare and present high-quality breakfast dishes in a five-star environment. Manage ingredient preparation, storage, and presentation. Collaborate with colleagues and support trainee development.

Label and analyze various data types (text, speech, audio, image, video) to support the development and deployment of AI. Must have CEFR C1+ fluency in Dutch and English, strong analytical and problem-solving skills, and the ability to work independently and as part of a team.

Tech Lead will actively ship code to web products, collaborate with product teams, and participate in shaping the product roadmap. Ideal candidates have experience building scalable products, are customer-focused, and possess strong collaboration and communication skills. The tech stack includes Vanilla JS, ReactJS, Redux, Firebase, and Typescript.

The Senior Operations Shift Lead will oversee daily production, ensuring safety, quality, and progress. Responsibilities include escalating deviations, providing operational support, and leading continuous improvement initiatives. The role requires a Bachelor's degree or equivalent, Dutch and English proficiency, and Green Belt certification.

This role optimizes core operational workflows for the Medical Community Team, managing systems, data visibility, and client onboarding. The Medical Community Operations Specialist ensures efficient, accurate, and compliant interactions in clinical trials, Expanded Access Programs, and patient referrals.

Drive organic growth for a fast-scaling e-commerce brand through data-driven SEO strategy, technical optimization, and content performance. Develop and execute a full-funnel SEO strategy, conduct keyword research, optimize on-page elements, and lead technical SEO improvements. Collaborate with cross-functional teams to ensure SEO best practices are embedded across all digital assets.

Automation Specialist will implement automation products within the Empower project team, focusing on separation assays. Responsibilities include building, designing, and releasing Empower report methods/projects, leading technical implementation of new laboratory systems, and providing support and troubleshooting for computerized system issues.

Content Manager to develop and execute content strategies for the Netherlands and Belgium markets. Create, optimize, and manage content for Travelcard and Corpay brands, ensuring alignment with the broader international organization. Collaborate with marketing, design teams, and external agencies to deliver high-quality content for various channels.

Service Advisor coordinates customer service experiences, managing communication and ensuring smooth operations. Provides product and service information, manages the service fleet, and partners with technicians. Requires customer service experience, strong communication skills, and proficiency in English and Dutch.

Manage employee devices, business applications, and IT assets. Administer macOS and Windows laptops, SaaS applications, and security systems. Diagnose and resolve complex technical issues. Automate IT tasks and provide Level 1 support escalation.

Pricing Lead will define and implement value-based pricing frameworks across Trouw Nutrition's portfolio, focusing on Young Animal Feed (YAF) and services. The role involves guiding pricing decisions throughout product life cycles, supporting product managers, and collaborating with global teams to ensure pricing consistency and margin management.

Field Sales Representative will proactively contact and schedule meetings with restaurant owners and managers to present TheFork products and services. Responsibilities include proposing and selling TheFork products, engaging with restaurant managers, and following up with prospects until deals are closed. Must be fluent in Dutch and English, results-oriented, and have proven sales experience.

Manage the full sales cycle for new and existing customers in Hungary, Slovenia, and Serbia. Identify and advance cross-sell opportunities and drive adoption of new products.

Lead shifts, coordinate daily kitchen operations, and ensure top-level guest experiences at THE BUTCHER restaurants in Amsterdam. Prepare food to quality and timing standards, work alongside the General Manager, and maintain service standards. Must have experience in grill or kitchen operations and be a natural leader.

Leads, develops, and ensures continuity of Defence-wide IT services in digital identities. Manages functional responsibilities of IAM, PAM, ABBA, IFS, and supports reorganizations. Shapes the strategic direction of digital identities within Defence.

As a Junior Market Data Analyst, you will support the maintenance, organization, and improvement of Certis Belchim's global market data platform. You will ensure data integrity, assist with data model updates, and contribute to refining market segmentation frameworks. You will also support data integration, process streamlining, and collaboration with colleagues and technical partners.

As an Implementation Specialist, you will manage and execute end-to-end implementations of Ashby's solution for new customers. You will develop and execute implementation plans, ensuring a positive customer experience and expedited time to value.

HR & Office Coordinator needed for a 32-hour per week, office-based role. Responsibilities include managing employee contracts, recruitment support, employee lifecycle management, salary administration, and office management. Requires 1-3 years of experience, excellent English and Dutch skills, and strong organizational abilities.