trainee traineeships English-speaking jobs in Haarlem

Develop and implement sales strategies for the Benelux market, identify new business opportunities, and manage relationships with retailers, distributors, and e-commerce platforms.

Energetic individuals needed for a fast-paced bakery environment at AH to go in Amsterdam Sloterdijk. Prepare fresh sandwiches, maintain bakery shelves, and provide excellent customer service. Must be available at least two weekdays from 6:00 AM and all day Saturday.

Warehouse Worker needed for part-time flexible hours (minimum 10 hours/week). Responsibilities include operating a forklift, receiving and putting away materials, picking and packing orders, and maintaining warehouse organization. Must be able to meet quality and productivity metrics and follow health and safety guidelines. Warehouse experience is desirable but not required.

Lead the design, delivery, and integration of Siemens Desigo BMS for a new pharmaceutical manufacturing facility. Provide technical oversight, guide vendor selection, and ensure compliance with standards. Requires 5+ years' BMS experience in pharma/biotech projects and strong leadership skills.

Global Scientific Affairs Digital Department Intern will gain hands-on experience with regulatory databases, data governance, and compliance. Assist with impact assessments of emerging regulations and support cross-functional teams in streamlining database processes.

Full-time video editor trainee in Amsterdam supporting post-production workflows, editing video projects, and collaborating with directors and producers.

Shape Brink's global digital experience as Global Website Manager. Drive website performance, strategy, SEO, and user experience. Collaborate with marketing, IT, and external partners to optimize the global corporate website.

Technical Support Representative provides on-site IT support, including installing, configuring, and troubleshooting hardware. Responsibilities include device imaging, pre-staging, and preparation activities within a merge center environment. Requires 2-5 years of experience, technical aptitude, and proficiency in English and conversational Dutch.

Senior Quantity Surveyor to manage €80M worth of trade packages on a €500M construction project in Amsterdam. Responsibilities include procurement, contract administration, change management, and cost control. Requires proven experience in CSA or MEP package management and strong commercial acumen.

As an AI Workflow Automation & Optimization Intern, you will build and optimize AI-driven workflows across the organization. You will collaborate with the Product & Operations team to identify automation opportunities and design scalable solutions.

The Onboarding Coordinator supports courier operations by ensuring a smooth onboarding experience for new couriers. This role involves account creation, communication, and problem-solving to ensure couriers are set up for success.

Experienced SME Lead to design, lead, and govern operational excellence in payment processes. Develop, document, and maintain end-to-end payment processes, ensuring alignment with organizational goals and compliance standards. Analyze operational metrics, identify inefficiencies, and lead initiatives to optimize and automate processes.

Senior Mendix Developer leads hands-on development within Agile teams, ensuring scalable and secure solutions. Provides coaching to developers on best practices and collaborates with stakeholders to refine requirements. Drives innovation and adopts new ways of working, leveraging AI tools to accelerate development and improve processes.

Provides pre-sales & after-sales support for semiconductor and thermal test solutions. Supports driver development and testing, performs service work, and assists customers with technical inquiries.

The Key Account Manager drives revenue growth and expands Technotape's market presence. This role combines strategic account management with business development, building relationships with distributors, resellers, and key accounts. Responsibilities include meeting sales targets, identifying new business opportunities, managing existing accounts, and providing product knowledge and support.

Lead the technical architecture of a live LLM/RAG product. Own the technical side of a fast-growing AI company with equity and co-founder pathway.

Senior OneStream Planning Consultant needed for a specialist consultancy. Design, implement, and configure OneStream planning solutions. Translate business requirements into scalable models and support end-to-end delivery.

RF Systems Engineer to design, integrate, and support RF hardware systems across multiple bands for communication and sensing applications.

Clinical Product Specialist drives commercial performance in the Benelux region, focusing on restorative and prosthetic solutions. Builds relationships with dentists and practice managers, manages KPIs, and introduces new products. Requires 3+ years of field-based experience, preferably in the dental industry, and a strong clinical background is advantageous. Fluency in Dutch and English is required, French is a plus.

Private Banking Relationship Manager to build and grow a portfolio of HNW and UHNW clients. Requires fluency in Turkish and English, 10+ years of experience in Private Banking or Wealth Management, and a strong network within the HNW/UHNW client segment.