qa English-speaking jobs in Bussum

Senior Software Engineer leads design and implementation of subsystems across driver control, algorithms, and UI. Responsibilities include writing code in C++, C, and Python, shaping architecture, and mentoring. Requires 5+ years of experience in a high-tech domain.

Own and execute local engineering and implementation projects in a fashion retail warehouse. Implement adaptive technology, IT changes, and software solutions while coordinating stakeholders and training users. Requires hands-on, self-driven approach.

App Security Expert to strengthen application security by designing test environments and evaluating vulnerabilities in traditional and AI-powered applications. Focus on LLM security, deterministic test cases, and AI-SAST.

Oversee the IT landscape, managing the MSP and technology partners to ensure a secure and scalable experience. Own the IT roadmap, M365 ecosystem, and security posture while driving continuous improvement.

Build features for a highly visited platform by developing for both iOS and Android using Flutter. Contribute to migrating native apps to a shared codebase while collaborating with designers and other teams. Requires 5 years of engineering experience, with at least 2 in Flutter.

Support the Store Manager in managing store operations and leading the sales team to meet commercial objectives. This role involves coaching, overseeing the sales floor, and ensuring best retail standards.

Shape the digital landscape by ensuring technology choices support business strategy and operational excellence. Provide architectural guidance, establish standards, and align business priorities with long-term technology choices.

Seafreight Pricing Specialist supports sales by analyzing customer needs and contributing to proposals. This role involves Benelux pricing strategy, system use, and onboarding new customers. Requires 5+ years in Sea Freight Forwarding and fluency in Dutch and English.

Admin and Procurement Support Officer ensures qualitative administrative support and accurate purchasing processing. Responsibilities include logistical coordination, procurement process monitoring, and supporting Oxfam Novib's procedures.

Technician role in a high-tech production environment. Responsibilities include assembling, soldering, testing, and inspecting advanced products. Requires attention to detail, a proactive attitude, and English skills. Must work three shifts.

Operational Buyer manages direct and indirect goods purchasing, translating plans into purchase orders and monitoring delivery. Requires 2-5 years of purchasing experience, SAP knowledge, and strong organizational skills.

Sales Support Specialist for Duty Free Europe coordinates the entire order process from A to Z. This role involves administrative tasks, preparing quotations, and liaising with internal departments. Requires MBO 4 diploma, administrative experience, and fluent English.

Housing & Facilities Officer performs day-to-day maintenance, minor repairs, and caretaker duties for student accommodation and school facilities. Responsibilities include inspections, check-ins, and reporting issues.

Own the technical direction of HyperProp, a trading platform. Design and optimize low-latency execution paths in Rust/TypeScript, build real-time risk engines, and architect scalable WebSocket infrastructure.

Mission Critical Security Engineer focusing on Threat Hunting. Proactively identify threats and improve detection in complex environments. Develop and refine detection use cases using SIEM/SOAR platforms. Requires strong engineering fundamentals and cloud experience.

This PhD position involves adapting and developing biomonitoring techniques at dairy farms to quantify biodiversity gains from nature-inclusive farming. You will design integrated analyses using diverse monitoring systems and KPIs.

Supervise all customs-related activities, overseeing clearance for local imports, exports, and transits. Requires 3-5 years in customs brokerage, knowledge of regulations, and experience with Softpak and HS-code classification.

Senior People Solution Specialist for Benelux. Manage compliant payroll (NL/BE), SAP HCM data, benefits, and HR administration. Requires 5+ years in HR payroll with knowledge of Dutch/Belgian law and English/German.

Senior DevSecOps AI Engineer to drive secure software delivery and AI-enabled application security. Focus on integrating AI controls into CI/CD, supply chain security, and establishing AI governance across enterprise platforms.

QA Specialist needed to improve product and production quality for an international manufacturer. Responsibilities include managing deviations, CAPAs, and maintaining quality documentation. Requires 1-2 years of QA experience in manufacturing.