software English-speaking jobs in Leidschendam

Senior React Native Engineer to build and ship high-performance mobile features end-to-end for millions of users. Requires 5+ years in mobile development, expertise in React Native, API integration, and state management.

Project Lead manages large factory new-build or rebuild projects (CAPEX around €10M). Responsibilities include gathering requirements, guiding design/engineering, and managing construction execution for manufacturing facilities.

Pricing Manager EMEA drives profitable commercial action by shaping pricing strategy and improving price realization. This role translates market insights into clear decisions, influencing stakeholders across Sales, Marketing, and Finance.

Mechanical Engineer needed to design, develop, and test mechanical systems and products. Requires an HBO degree and 3–5 years of experience in mechanical design, CAD modeling, and manufacturing processes.

EHS Specialist to drive health, safety, and environmental agenda. Lead EHS management systems, conduct risk assessments, and promote a proactive safety culture. Requires 5+ years in EHS/QESH in operational environments.

Own the full product vision and execution for Factor Europe, leading a team of ~10. Define product strategy across five distinct European markets, driving customer retention and commercial performance.

German-speaking Business Development & Client Success Executive to drive growth in the DACH & CEE region for a technology platform. Responsibilities include new business development, managing the full client lifecycle, and conducting product demonstrations.

Own the entire finance function of a fast-scaling international trading company. Responsibilities include P&L ownership, multi-currency management, and driving process improvements using AI. Requires 4-6 years of finance experience.

Support global administration and growth of The Coravin Guide, a digital wine-by-the-glass platform. Responsibilities include venue research, event support, content updates, and reporting. Requires current enrollment in a relevant degree program.

Production Workers are needed for picking, packing, loading, and checking product quality in the warehouse. Candidates must be at least 18, physically fit, and available for 16–40 hours weekly. Basic Dutch or English is required.

Senior Java Engineer needed for a large-scale financial services platform. Focus on modernizing services using Java 21+, Spring Boot, and microservices. Responsibilities include API development, Kafka integration, and CI/CD using OpenShift/Kubernetes.

Experienced OT Security & Implementation Consultant needed for a major Oil & Gas project. Focus on implementing and securing Operational Technology environments across offshore and onshore assets. Requires strong ICS cybersecurity and OT system knowledge.

Senior Data Engineer for a major enterprise data transformation program. Focus on modernizing complex data workloads onto a Databricks Lakehouse platform, building scalable pipelines with Spark, Python, and SQL, and developing migration accelerators.

Enterprise Account Executive needed to grow existing enterprise accounts through upsell and cross-selling Salesforce products. Requires experience in the Telecommunications, Media, or Technology industry and fluency in Dutch and English.

QA Manager for a digital health scale-up developing AI-powered CE-marked medical devices. Responsible for QMS across EU MDR, MDSAP, and FDA frameworks, covering SaMD, cybersecurity, and data privacy.

Experienced System Engineer (Linux) with DevOps skills needed to manage compute server infrastructure for R&D. Responsibilities include maintaining Linux systems, CI/CD pipelines, and automation tools like Ansible.

Manage the initial phase of debt assistance, assessing applications and preparing Plans of Action. Handle debt settlement cases, support residents under protective financial administration, and prepare VTLB calculations. Requires 3+ years as a debt assistance professional.

Market Research Consultant to uncover high-strategic consumer insights for global brands. Responsibilities include setting research objectives, developing tools, and transforming data into actionable recommendations. Requires a Master's degree and 2-3 years of agency experience.

Sr QA Associate provides quality oversight for equipment, automation, and information system validation in a GMP environment. Requires a Master's degree and 5-8 years in pharmaceutical settings, with expertise in validation and risk management.

Onboarding Associate focuses on restaurant onboarding and customer success. Responsibilities include profile creation, data analysis for growth, and outbound calls to ensure smooth activation and quality service.