qa English-speaking jobs in Leidschendam

Freelance Online Data Analyst needed for a project enhancing digital maps. Responsibilities include research, data verification, and evaluating information accuracy. Must be fluent in Dutch, familiar with Dutch culture, and have online research skills.

Field Data Collection Driver needed for a digital mapping project. Operate a company vehicle equipped with a 360-degree camera system to capture street-level imagery. Follow pre-defined routes, upload data, and conduct equipment checks. Must have a valid driver's license, clean driving record, and comfort using technology. Training provided.

Senior VHDL Design Engineer needed for FPGA circuit design, simulation, implementation, and verification. Requires 8+ years of experience with VHDL, simulation tools, and digital components. Must have strong communication skills in English.

Manage and execute R&D programs for turbojet engines, from small-scale to hypersonic propulsion. Lead project plans, timelines, risk registers, and resource tracking. Coordinate cross-functional teams, drive technical reviews, and ensure seamless transitions between development phases.

Senior Business Value Consultant will articulate the impact and power of Wiz to customers. This role focuses on creating business cases, leading discovery sessions, and collaborating with sales teams to define account strategies.

Leads global employee communications strategy, translating business strategies into engaging narratives to drive culture and engagement. Requires 15+ years of experience in communications, including leadership in a multinational environment.

As a Solutions Architect, you will serve as a technical advisor to sales, customers, partners, and the community. You will develop a deep understanding of customer needs and articulate how Elastic solutions address them. You will also create and own value-based relationships, participate in sales cycles, and educate partners.

Metalworker needed for a full-time position in Wanssum. You will operate CNC machines to shape metal profiles, learn programming and setup, and work independently and collaboratively. Requires a Level 2 or 3 vocational diploma in engineering or a related field and an affinity for metalworking.

Graduation internship in R&D ID department focused on developing a DC electrometer for EV charging stations. The project involves researching measurement principles, testing solutions, and developing a prototype.

Account Development Manager will build strong customer relationships, identify business opportunities, and deliver sustainable solutions. The role requires 5+ years of sales experience, a Master's degree, and fluency in English and Dutch.

Define and deliver the physical product roadmap for Factor Europe, achieving product-market fit across five European markets. Research, validate, and articulate customer needs, driving decisions around product assortment, pricing, and value proposition. Lead product initiatives from scoping to launch and measurement, partnering with cross-functional teams. Optimize customer retention and engagement, working with the Digital Product team to prioritize experiments and improve product performance.

Investigate how plant cell identity shapes stress responses using single-cell genomics and functional genomics. Develop genomic protocols, analyze datasets, and communicate findings.

Job Title: AI/ML Engineer Job Type: Full-Time Job Summary Join our team as an AI/ML Engineer and play a pivotal role in driving mission‑critical government initiatives while also contributing to proprietary AI infrastructure, you’ll harness advanced large language models (LLMs), retrieval‑augmented generation (RAG), and multi‑agent orchestration to deliver secure, scalable, and impactful m

Postdoctoral researcher to investigate how loss of ECHDC2 shapes metabolic rewiring and therapy resistance in cancer. Will develop computational methods and analyze transcriptomic, spatial, and functional-genomic datasets to derive biomarkers and uncover targetable vulnerabilities.

Provides strategic VAT guidance on new product launches, jurisdictional expansions, and supply chain restructuring. Collaborates with cross-functional teams to embed VAT requirements into business processes and product design. Manages VAT audits and interactions with tax authorities. Monitors regulatory changes and identifies potential VAT risks. Oversees multi-jurisdiction VAT compliance and drives process automation initiatives.

Lead SAP Supply Chain & Sustainability projects for European clients. Drive strategic goals, analyze business needs, and deploy solutions. Expertise in WM, GTS, or Manufacturing required. Proven track record in client-facing roles and international project experience.

Senior Product Manager will identify AI opportunities to improve internal efficiency. Responsibilities include prototyping AI solutions, driving AI adoption within the company, and monitoring AI performance. Requires a portfolio showcasing AI work and experience with the AI stack.

BPM Developer needed to automate business processes using Flowable technology within a Node.js/TypeScript/JavaScript stack. Collaborate with teams to design, develop, and maintain complex process flows in AWS. Requires experience with Flowable, TypeScript/JavaScript, Node.js, RESTful APIs, and Agile methodologies.

Senior Network Security Engineer needed for IP network solutions in a complex, multi-vendor environment. Responsibilities include design review, implementation, testing, deployment, and automation. Requires 5-10 years of experience, relevant certifications (CCNA, NSE4, CCSE/CCSA, F5 BIG-IP), and network configuration management tool experience. Fluent English, Dutch preferred.

The Site Manager ensures timely and quality delivery of machines while maintaining safety and compliance. This role involves planning, organizing, and managing site activities, including receiving, storage, and distribution. The Site Manager will also perform hands-on tasks, coordinate maintenance, and manage inventory.