qa English-speaking jobs in Bussum

Experienced Biomethane Sales Trader needed to grow activity in biomethane markets. Responsibilities include trading physical biomethane and certificates, managing positions, structuring transactions, and building customer books. Requires 5+ years in energy/commodity trading.

Senior Sales & Pricing Analyst develops spare parts pricing and supports sales across global markets. This role requires analyzing complex datasets to deliver strategic, data-driven insights for growth.

IAM Engineer specializing in Okta Identity Cloud. Design and maintain IAM solutions, configuring SSO, MFA, and LCM. Implement authentication policies and automate provisioning using Okta features and Zero Trust principles.

Senior Sales Executive to drive success for a CRM systems specialist in the Dutch market. Engage with medium and large enterprises, prospect new leads, and build long-term partnerships.

Manage Premium Platform Partner strategy and deployment for Direct Business EMEA. Drive commercial performance by optimizing visibility, conversion, and KPIs across marketplace accounts. Requires 5+ years in account management, ideally in digital retail.

Senior Manager, Global Licensing manages the licensing and regulatory affairs program. This role oversees the global license portfolio, coordinates with regional teams, and develops compliance workflows. Requires 5+ years in telecommunications licensing.

Lead the growth of the Data team by building production-level ML/AI solutions for client projects and Sia AI. Requires MSc, 2-4 years in ML pipelines, Python expertise, and cloud experience.

Lead manufacturing operations at a new innovative facility, developing strategy, ensuring GMP compliance, and driving operational excellence. Requires 10+ years in pharma/chemical manufacturing with management experience.

Security Specialist for EMEA opportunities, acting as a security overlay on deals. Own conversations regarding security, privacy, and compliance, translating ClickHouse architecture for CISOs. Requires data platform experience and depth in cloud security frameworks.

Seeking an experienced, English-speaking live-in nanny for a two-year-old. This permanent role involves caring for the child in the Netherlands and Curaçao, requiring flexibility and a collaborative approach with the mother.

Manager, Management Consulting Benelux, will shape the Benelux Wayfinders practice. Responsibilities include leading client engagements, developing methodologies, and driving business development in IT Value Transformation and Data & AI.

Lead Electrical & Instrumentation Engineer in the industrial sector. You will translate client requirements into technical designs for new energy, chemical, and food projects, managing the full project lifecycle. Requires a relevant Bachelor's or Master's in Electrical Engineering and 10+ years of experience.

Senior Quantity Surveyor/Cost Control Engineer for a nuclear isotope reactor project. Responsibilities include cost control, timesheet validation, and earned value management within a complex EPCM framework. Requires RICS accreditation and 10+ years' experience.

Warehouse Employee at DHL Aviation handles incoming/outgoing shipments, sorting, scanning, and building containers/pallets. Work involves a fixed 2-shift system Monday to Friday.

Design and develop electronics for cutting-edge quantum photon detection systems. Master's degree in Electrical Engineering or Physics required. Translate concepts into scalable, production-ready hardware.

Senior Site Reliability Engineer to architect robust cloud solutions for a scalable enterprise platform. Responsibilities include maintaining AWS/Azure infrastructure, building CI/CD pipelines, and defining SLO/SLIs. Requires 2-4 years in SRE/DevOps.

Site Manager for offshore wind operations. Lead and coordinate daily offshore service operations, providing leadership to supervisors and technical teams. Requires technical background, leadership experience in offshore wind, and strong client management skills.

Lead and mentor a Data Science team to drive AI and ML strategy for a large-scale digital product. Guide the design, deployment, and optimization of production-grade ML systems, leveraging generative AI.

Consultant needed to clarify case management needs, identify, and begin implementing a fit-for-purpose solution for the Dr. Denis Mukwege Foundation. The role involves requirements gathering, tool evaluation, and testing support.

Commercial Lead owns the pipeline, pitches, and client growth for a strategic digital branding agency. This role drives commercial momentum, sharpens opportunities, and closes deals while improving agency discipline. Requires 5-12 years of commercial experience.