88 English-speaking jobs in Haarlem

Full-Stack Developer will work on software for both Motorsports and Active Sports domains, ensuring accurate athlete results. Requires Java, Springboot, and Vue.js experience. Strong English communication skills are needed.

The Math Analyst will conduct mathematical analysis to calculate return, odds, and volatility for games. Responsibilities include collaborating with test engineers, resolving math-related issues, and ensuring games meet quality standards.

Develop and maintain software tooling for event organizers and timers within the Active Sports domain. This role combines Java and PHP development, working with SQL databases and collaborating with a multidisciplinary team.

Build and grow AIMMS' partner ecosystem with a focus on partner-sourced revenue, co-selling, and partner enablement. Own a portfolio of implementation, consulting, and technology partners globally, assessing and managing their revenue potential.

Lead two software development teams (5 & 6 people) focused on Back-End development for Active Sports platform and Results Platforms (Speedhive & Sporthive). Manage ongoing projects, recruitment, people management, and personal growth. Guide and coach developers using Java/Springboot, Typescript/Vue.js, Azure, Redis, SQL, iOS Swift, and Android Kotlin.

Leads the design and execution of Teva's procurement technology landscape, architecting and delivering a harmonized ecosystem spanning Source-to-Contract, Procure-to-Pay, Supplier Lifecycle & SRM, Intake & Orchestration, and supplier-facing portals.

Iron Mountain seeks a Critical Facilities Technician for a full-time shift role in a 24x7 data center environment. Responsibilities include maintenance and oversight of critical electrical, HVAC, civil, and building management systems. The role requires strong attention to detail, organization, and the ability to follow safety procedures. Experience in a critical operations environment is preferred.

Hooks Creative seeks a Medior Sales Manager to acquire new projects and clients, manage existing accounts internationally, and grow revenue. The role requires fluency in English, 2-3 years of commercial experience, and strong sales, negotiation, and advisory skills.

The Associate Director – Category Manager Devices develops and executes category management strategies for Teva's Device network. This role owns assigned technologies, collaborates with stakeholders, and drives cost savings through multi-year plans.

Provides administrative support to the Sales team, including proposal drafting, CRM updates, report creation, and client communication.

Finance Assistant will support the accounting team with financial administrative tasks, including invoice processing, financial statement preparation, and audit support.

Develops Machine Learning models integrating external data sources for predictive forecasting and automation in Supply Chain decision-making. Builds forecasting capabilities using internal and external signals and integrates external indicators into planning processes. Collaborates with teams to operationalize external sensing capabilities.

Leads the end-to-end strategy, optimization, and execution of Teva's Solids & Semi-Solids manufacturing network. Accountable for defining and executing the network long-term strategy, driving footprint optimization, cost competitiveness, supply resilience, and compliance.

Develop and implement AI solutions for supply chain decision-making. Design AI agents for monitoring and optimization. Build analytics, scenario simulation, and recommendation capabilities. Collaborate with teams to translate operational needs into scalable solutions.

Temporary shipping clerk position with a global leader in conveyance technology near Schiphol. You will pack and prepare finished orders for shipment, ensuring accuracy and secure transport. Requires relevant work experience, professional communication skills, and a collaborative approach.

Shipping clerk needed for a global leader in conveyance technology near Schiphol. Temporary role with potential for direct contract. Responsibilities include packing orders, maintaining warehouse organization, and processing shipments. Requires logistics experience, English communication skills, and a Dutch forklift license is preferred.

Shipping Clerk needed for a global leader in conveyance technology near Schiphol. Temporary role with potential for direct contract. Responsibilities include packing orders, maintaining warehouse organization, and processing shipments. Requires logistics experience, English communication skills, and a Dutch forklift license is preferred.

Senior Backend Developer will design, build, and maintain microservices written in .NET 8, running on Azure. Responsibilities include writing clean code, collaborating on solutions, and ensuring software quality. Experience with microservices, .NET 8, SQL, and Azure is required.

Leads a team of 45+ professionals managing $1.5B in annual direct materials spend. Drives cost savings, innovation, and supply assurance across global operations. Develops category strategies, manages supplier relationships, and champions AI-driven procurement solutions.

Electrical Engineer will design electrical systems and components for bulk material handling equipment. Responsibilities include producing technical deliverables, programming PLCs, troubleshooting systems, and creating CAD drawings. Requires a degree in engineering science and five years of experience.