developer English-speaking jobs in Leidschendam

Product Manager for Data Products, including Analytics Suite and Benchmarking. Drives product development from research and idea through launch, connecting customer, technical, and business worlds. Sets strategy and priorities for data-facing experiences built on Trackunit's connected platform. Owns the build process from backlog refinement to release, working closely with Engineering and Design. Leads go-to-market efforts and creates clarity across functions.

Senior Project Manager to manage and develop project controls structures for aerospace clients. Plan, control budgets, timelines, and risks in complex projects. Track progress, provide reporting, and define governance frameworks. Requires a Master's degree, 5+ years of experience, and expertise in PMO management and project control processes.

The Operational Risk Manager supports MBE in ensuring a fit for purpose risk management approach towards the identification, assessment, and management of operational risks. The role is responsible for ensuring that the risk identification and assessment for a specific set of operational risks is effective and material risks are brought to the attention of senior management. The Operational Risk Manager acts as a sparring partner to senior management and First Line Risk Champions to guide and support them in managing their operational risks.

Polars seeks a Founding Account Executive to build a sales pipeline and expand into new markets. This role requires experience selling data or technical products, a track record of generating leads, and the ability to engage with technical buyers.

Intern will work on AI enablement and product strategy for a deep-tech startup building counter-drone solutions. Responsibilities include developing AI coding scaffolding, supporting product and strategy decisions, and conducting market research. Must be enrolled in a Dutch university and have strong critical thinking and communication skills.

Leads digital strategy for a new manufacturing facility in the Netherlands, integrating systems and driving operational excellence.

Experienced and organized Dog Sitter needed to provide top-notch care for dogs in the owner's absence. Responsibilities include feeding, walking, playtime, monitoring health, and maintaining a safe environment. Must have proven experience, love for animals, and ability to handle dogs of various sizes and temperaments. EU passport required, flexibility to travel extensively.

IT Compliance and Security Analyst to manage application/services and endpoint security standards, GDPR compliance, and perform security audits and risk assessments using a GRC tool.

Sensory & Consumer Experience Manager will lead CX strategy and projects for a key Kraft Heinz category. Develops and implements CX strategies, conducts sensory and consumer research, and provides actionable insights to drive product success. Requires a Master's or PhD in a relevant field and 8+ years of experience in CX research.

Regional Key Account Operations Coordinator supports key customers, coordinating air, ocean, and logistics shipments. Serves as the primary operational contact, ensuring seamless execution and exceptional customer service. Requires 1-3 years of experience in logistics, freight forwarding, supply chain, or transportation. Strong communication and problem-solving skills are essential.

The QA Specialist ensures compliance in Sun Pharma's products manufactured by SUN companies or third parties. Responsibilities include managing batch release planning, investigating and closing quality system issues, supporting technology transfers, and preparing documentation for product reviews. The role requires a Bachelor's degree in a relevant field and a minimum of 3 years of experience in pharmaceutical manufacturing.

Manages daily and large-scale maintenance and renovation projects for Hunkemöller stores across Europe. Leads maintenance teams, monitors budgets, and coordinates with internal and external partners to ensure store compliance and quality standards.

Data Analyst will analyze market trends, pricing, and growth opportunities to optimize performance. Responsibilities include devising and executing marketplace strategies, improving pricing processes, and resolving operational challenges. Requires 1-3 years of data analytics experience, proficiency in Excel/Google Sheets and SQL, and fluency in English.

Brainial seeks a Chief Technology Officer to lead the technology and product organization during a hypergrowth phase. Responsibilities include scaling the development and product teams, managing product roadmap execution, and guiding the architectural evolution of the AI-native SaaS product.

The Capacity Planning Manager develops and manages the air freight network strategy for the global movement of cloud infrastructure hardware. Responsibilities include forecasting demand, securing capacity, and optimizing its use across priority lanes. The role involves negotiating and managing Block Space Agreements, tracking spot rates, and coordinating with carriers and ground handling partners.

Business Controller to support finance reporting and controlling activities. Collaborate with stakeholders on reporting, forecasting, data quality, and process improvements. Lead and develop the Financial Controllers team.

Senior QA Engineer will contribute to the entire lifecycle of HTML5 casual game development, testing games manually, identifying and tracking project issues, and collaborating with teammates to resolve bugs. Responsibilities include reviewing requirements, drafting test cases, creating test documentation, and designing, implementing, and maintaining automated testing suites.

Strategic Portfolio Consultant will ensure project investments align with Allianz's strategic priorities. Collaborate with senior executives to prioritize budgets, track benefits, and drive portfolio decisions.

Freelance Senior Accountant needed for interim coverage of accounting activities, including invoicing, bank reconciliations, journal entries, payroll, and financial closing processes. Must have strong international accounting experience, knowledge of IFRS, and proficiency in ERP systems (NetSuite preferred).

Marketplace & Pricing Analyst needed to analyze data, identify growth opportunities, and execute pricing and product strategies. Requires SQL, data analysis, and problem-solving skills.