qa English-speaking jobs in Bussum

ISOCARP seeks an Administration and Publications Intern to support administrative tasks and publication of materials from the 61st World Planning Congress. Responsibilities include publishing papers, collecting materials, editing publications, maintaining databases, conducting research, coordinating with colleagues, and assisting with event organization.

Senior Full Stack Engineer will build and scale backend services using Node.js, TypeScript, and Express/NestJS. Design and maintain APIs, integrate with external platforms, and collaborate on AI features.

Marketing Intern to support brand development and lead generation. Responsibilities include campaign execution, content creation, market research, and performance tracking.

System Test Automation Engineer will design, build, and maintain automated test frameworks for complex medical technology systems. Responsibilities include scripting, framework usage, and collaborating with developers and testers to ensure reliability, safety, and performance.

Experienced Engagement Manager needed to bridge client and technical teams in a growing IT Services organization. Focus on data, AI, software development, and cloud infrastructure.

As a Technical Service Team Lead, you will resolve complex technical issues, provide technical support, and lead a team of technical specialists in the Benelux region. You will also contribute to process improvement, knowledge sharing, and training.

V.I.E Junior Software Engineer with 1-2 years of experience in C++ development. Support development, testing, and maintenance of software applications. Collaborate with senior engineers on front-end and/or back-end tasks. Must be a French or EU national with French Social Security Number and under 28 years old.

Experienced Facilities Engineer needed to oversee operations, maintenance, and continuous improvement of facility systems at our Leiden site. Ensures compliance with GMP, EHS, Quality, and environmental regulations.

Experienced QA Manager needed to maintain and optimize quality systems for a mid-sized pharmaceutical company. Ensure compliance with GMP, GDP, and EU/national regulations. Lead audits, manage quality incidents, and promote quality awareness.

Experienced Senior Business Analyst needed to lead requirements analysis and support global rollout of a commercial insurance claims management platform.

Provides on-site technical support, resolving hardware, software, and network issues. Installs, configures, and maintains computer systems and related equipment. Diagnoses and troubleshoots technical problems using analytical and problem-solving skills.

Become an Innovation Consultant at The Talent Institute and work on impactful projects for leading organizations. Drive transformation, execute strategies, and optimize business processes. You'll gain hands-on experience, follow a development program, and become part of a supportive community.

Design and implement software stack components for quantum networks. Collaborate with experimentalists to validate software functionality.

This 10-month interim role supports Ahold Delhaize's Health & Sustainability team. Responsibilities include leading engagement with ESG ratings, updating the Double Materiality Assessment, and supporting the Healthy Future Academy. The ideal candidate has project management experience, knowledge of health & sustainability, and strong stakeholder management skills.

Quality Control Inspector performs inspections on incoming goods, in-process assemblies, and finished products to ensure they meet defined standards. Responsibilities include conducting visual, technical, and quantity inspections, documenting results, identifying non-conformities, and supporting rework activities.

Embedded Engineer will design bare metal applications for microcontrollers and develop drivers for embedded Linux systems. Experience integrating code into hardware, parallel processing, and memory management is required.

Quant Trader to develop, implement, and optimize HFT or intraday trading strategies in equities and/or futures. Requires proven track record, strong quantitative background, advanced programming skills (Python), and understanding of market microstructure.

Lead the budgeting and forecasting cycles and models for a fast-growing global chocolate company. Analyze key performance drivers, translate operational complexity into financial insights, and guide P&L owners toward data-driven decision-making. Act as a strategic business partner, leading cross-functional projects and business cases.

Experienced Data Centre Architect needed for major European projects. Lead design, reviews, and consultancy for hyperscale, colocation, and mission-critical facilities. Proven experience in Tier IV design, TIA-942, and Uptime Institute standards required.

Freelance Instrumentation Engineer needed for 12-month contract (extension likely) at a food manufacturing facility in Breda. Support brownfield modifications and new line integration, ensuring instrumentation systems meet food safety and operational standards.