hr English-speaking jobs in Leidschendam

Regional Marketing Specialist will own Marketing's contribution to growth, partnering with Sales teams to drive penetration in Mid Market and Enterprise customers. You will create full-funnel campaigns to generate prospects, stimulate customer usage, and measure success.

Postdoctoral researcher position in Singular Learning Theory for Machine Learning Models. Develop mathematical theory, apply SLT to new learning frameworks, or apply SLT to modern machine learning models. Publish findings, support teaching activities. PhD in Machine Learning, Computer Science, Mathematics, Statistics, Physics, or a related field required. Experience in publishing academic papers and programming.

The Interim Manager Market Analytics will orchestrate, manage, and activate insights to drive the 2026 analytics transformation. This role serves as a senior business partner, bridging global frameworks and local market realities. Responsibilities include translating business questions into analytical requirements, managing stakeholder expectations, and driving the implementation of the CMI transformation plan. The ideal candidate has 7-10+ years of experience in analytics, strategy, or performance management within FMCG or Retail.

Senior Staff Software Engineer will lead and grow an engineering team delivering runtime enforcement outcomes for Unity Catalog. Responsibilities include establishing scope, SLAs, and phased roadmaps, as well as leading multi-year, multi-team initiatives. The role requires 15+ years of experience building and supporting large-scale distributed systems and a security-first mindset.

Repair Technician needed for RMA Repair Department. Troubleshoot and repair Supermicro products, test and calibrate assemblies, and follow procedures. Requires technical school certificate or degree, 1+ year experience as a test technician, and soldering skills.

Leads complex, experimental research and development projects in optics and semiconductor technologies. Manages multidisciplinary teams, shapes project opportunities, and ensures projects meet technical excellence standards. Requires a background in applied physics, chemistry, materials science, or engineering with 10+ years' experience in high tech systems and the semiconductor industry. Proven track record in managing complex R&D projects and strong leadership, communication, and stakeholder management skills.

Key Account Manager will drive new business development and expand customer relationships within the European logistics locker market. Responsibilities include market analysis, project-based sales, solution development, negotiation, contract management, and customer relationship management. Requires a Bachelor's degree, 3+ years of B2B sales experience, and fluency in Chinese.

PhD candidate to conduct comparative research on the urban-ocean nexus in Indonesia and the Netherlands, focusing on the impacts of urbanization and offshore infrastructure development on coastal communities and planetary health.

Temporary Customer Service & Tax Specialist needed for March and April (2 days/week) in Amsterdam. Assist customers with bookkeeping and tax setup, ensuring accuracy and compliance. Must be a native Dutch speaker with strong communication skills.

Key Account Manager for Benelux and Nordics (Netherlands, Belgium, Denmark, Norway, Sweden). Manage key accounts, promote poultry vaccine portfolio and autogenous vaccine solutions, build relationships with clients, and drive account growth. Bachelor's degree preferred in Veterinary Medicine, Agriculture, Business Administration, Life Sciences, or related field. 3-7 years of experience in key account management, vaccines sales, or the animal health/pharmaceutical industry. Fluent in Dutch and English.

Project Manager for AI research labs. Create tasks, diagnose issues, and collaborate asynchronously to advance machine learning systems. Requires 4+ years experience and excellent written communication.

Software Engineer to maintain and optimize the Collibra platform, enabling data governance and cataloging. Responsibilities include platform administration, integration development, and documentation. Requires 5+ years of application management experience, Collibra certification, and expertise in metadata management, data lineage, and cloud fundamentals.

Lead and build a high-performing sales team across the Benelux region. Define and execute sales strategy for the Dutch and Belgian markets. Optimize team performance and sales operations.

Internal Audit VP for Markets and Corporate Banking. Leads risk assessments, audits, and reporting. Requires 5-10 years of experience in Investment Banking or Markets, strong understanding of European Markets regulation, and audit certifications. Travel required.

Operate a reach truck to move goods, perform logistics tasks, and process orders accurately. Must have a reach truck certificate and basic English skills.

Experienced ASIC Verification Engineer to develop and maintain UVM-based verification environments for complex digital designs. Collaborate with cross-functional teams to deliver high-quality solutions.

PhD researcher to develop an original thesis exploring European law in its historical, cultural, and socio-political context. Must have a master's degree in law or a related field, strong knowledge of European law, and excellent English skills.

NetSuite ERP Consultant needed for implementation, support, and improvement of in-house ERP solution. Strong NetSuite functional knowledge and business process expertise required.

Marketing Specialist to develop and execute sales strategies, identify new business opportunities, and build client relationships. Requires a Bachelor's or Master's degree in a related field, sales experience, and fluency in Dutch and English.

Senior Accountant needed for day-to-day financial administration and monthly closing of Dutch entity. Responsibilities include journal entries, balance sheet reconciliations, cost allocations, and support for audit and financial reporting. Requires 5+ years of accounting experience, ERP system knowledge (preferably IFS), and fluency in Dutch and English.