qa English-speaking jobs in Deventer

Senior Database Engineer needed to diagnose and resolve complex database performance issues for a global digital banking platform. Must have experience with large, high-transaction databases (MySQL required), cloud databases (AWS or Azure), and database performance optimization. Excellent communication skills are essential.

The Embedded Customer Success Manager is the primary point of contact for key accounts, managing day-to-day operations and ensuring successful project delivery. This role partners with customers and internal teams to align stakeholders, resolve issues, and drive project outcomes.

The Senior Manager, Enterprise Systems, Integrations & MES leads and supports the full lifecycle of enterprise systems (including ERP/SAP and MES/Syncade) and their integrations at the Leiden Cell Therapy Facility. This role acts as the primary IT point of contact for ERP while collaborating with the MES team, ensuring alignment between local business needs and global IT strategies.

As an Associate Customer Success Manager, you will drive product adoption, customer satisfaction, and retention for a portfolio of customers in the Benelux market. You will lead onboarding, ensure customer health, and collaborate with Account Managers, Product, and Marketing to maximize customer success.

Telespazio Belgium seeks an End-to-End System Engineer to work at ESTEC in the Netherlands. Responsibilities include installation, configuration, and maintenance of Linux-based environments, deployment of containerized simulation components, and support for proof-of-concept demonstrations. Experience with Kubernetes, Docker, and simulation frameworks is required.

Machine Learning Engineer will develop and optimize large-scale distributed training and inference pipelines for ML models. Responsibilities include building low-latency inference pipelines, maximizing GPU performance, and collaborating with researchers and HPC specialists. Requires 5+ years of experience in machine learning with a focus on training or inference systems, strong engineering skills (Python, CUDA, or C++), and knowledge of machine learning frameworks (PyTorch, TensorFlow, or JAX).

Develop analytical services for advanced fraud intelligence using Python, machine learning, and data analysis. Engineer AI agents, build ETL pipelines, and analyze session and network data to detect fraud.

Maintain and enhance the Django-based online portal for DC Spine, ensuring high availability, performance, and an intuitive user experience. Develop and optimize frontend components with a focus on responsiveness, accessibility, and modern UI/UX standards. Collaborate with product management and technical network specialists to gather requirements, implement, and improve features. Contribute to backend automation and infrastructure improvements, including scripting, API development, and integration with third-party services.

Lead the development and execution of a digital-first marketing strategy for Europe, building a scalable growth engine and go-to-market playbook. Define and own the European marketing strategy, build digital marketing infrastructure, and drive demand generation across multiple channels. Collaborate with product, sales, and operations to connect marketing activity to commercial outcomes.

Technical Specialist will support 2GW Grid Connection Systems (GCS) with expertise in Operational Support Systems (OSS). Responsibilities include supervising OSS deliverables, ensuring compliance with TenneT's technical requirements, and contributing to risk assessments.

Experienced FX/Forex Trader will manage their own trading book, collaborate with a team, and analyze market trends to identify opportunities. Proven profitability in FX markets for at least two years is required.

The Senior Medical Science Liaison (Sr MSL) establishes and maintains relationships with healthcare providers to disseminate clinical and scientific information about Vertex compounds. The Sr MSL contributes to the medical plan by providing insights and shaping the Medical Affairs strategy. They engage with thought leaders and HCPs, discuss scientific information, and assist with clinical development and congress representation.

Order Pickers are needed for a fast-paced logistics environment at the world's largest flower auction. Transport flower and plant trolleys, sort and distribute products, and check orders for quality and quantity. Training provided. Must speak Dutch or English.

Based in offices across key jurisdictions, with a 580 persons strong team of industry experts is dedicated to creating and delivering bespoke solutions to their clients. The backbone of their business lies in the strong commitment and long track record of a highly experienced team, building trusted relationships and encouraging entrepreneurial spirit.

Leads the development and implementation of an agent-driven platform across nShift, encompassing tooling, integrations, governance, and enablement. Manages product operating system processes, including prioritization, specification, and launch, with a focus on automation and efficiency. Drives the transition to an AI-first product function by designing and implementing agent-driven workflows. Collaborates with product, engineering, and cross-functional teams to scale the platform and ensure successful adoption.

As Quality Manager, you will own the end-to-end quality function within Operations. You will manage incoming components, supplier qualification, NPI and production phases, and field returns. You will build processes, drive cross-functional alignment, and be the primary quality authority within the Operations organization.

Lead the development and evaluation of advanced search and generative AI systems. Own complex problem areas end-to-end, drive methodological rigor in evaluation, and contribute to the technical direction of retrieval and RAG systems.

As HR Business Partner Retail NL, you will lead and deliver strategic HR projects, including workforce transformation, capability building, and performance culture initiatives. You will design workforce planning models, support core HR cycles, and develop upskilling initiatives. You will also drive change initiatives, leverage people analytics, and implement global HR solutions locally.

Manage all engine room operations and maintenance on board vessels. Lead the engine room team, collaborate with the technical department, and plan operational maintenance and repair periods. Conduct risk assessments and advise management. Develop and assess engineers on the team.

Tool Grinder needed for aerospace manufacturing. Develop, maintain, and optimize cutting tools using ANCA software and Zoller Genius Inspect. Experience in machining or tool grinding is an advantage.