83 English-speaking jobs in Haarlem

Data Specialist will process, structure, and analyze raw data, developing dashboards and reports. Collaborate with stakeholders to translate data challenges into solutions and explore unstructured datasets. Requires a Bachelor's degree, 3+ years of experience in data analysis or engineering, and proficiency in tools like Azure SQL, Databricks, Power BI, or Spotfire.

Provides technical and facility support in a 24x7 data center environment. Maintains and oversees critical electrical, HVAC, civil, and building management systems. Monitors, resolves, and updates service tickets. Ensures safety procedures are followed and issues are proactively identified and resolved. Performs limited maintenance tasks to ensure smooth data center operation.

Develop and maintain the Speedhive iOS app, a leading motorsport results platform with millions of users. Work with SwiftUI and UIKit, contributing to new feature development and app modernization. Collaborate with cross-functional teams in an Agile environment.

Java Software Developer needed for the world's leading motorsport results platform, Speedhive. Develop backend services for web, iOS, and Android apps using Java/Springboot. 4+ years of Java experience required, .NET/C# a plus. Strong communication skills in English.

Develop and maintain C++/Qt software for assembly, calibration, and automated test equipment in a manufacturing environment. Improve existing codebases, integrate hardware interfaces, and troubleshoot production issues. Collaborate with teams to expand test capabilities and ensure product quality.

Senior Network Engineer to design, implement, and maintain advanced network solutions. Requires 5-7 years of experience in network engineering, Cisco technologies, network security, voice systems, and automation.

Mendix Developer will enhance and rebuild the company's platform, translating innovative ideas into future-proof solutions. Requires minimum 3 years of Mendix experience, Mendix Advanced Developer certification, and a bachelor's degree.

Leads the Investigation & Improvement department, managing a team of 9 professionals. Develops, implements, and manages departmental objectives aligned with the annual production plan. Collaborates with cross-functional teams to identify and address production challenges. Manages investigations into production deviations and implements corrective actions. Champion a data-driven approach to analyze processes and identify improvement opportunities. Reports on departmental progress and performance to senior leadership.

Leads Teva's data, analytics, and AI agenda for Global Procurement, defining strategy, governing the data foundation, and scaling AI-enabled digital products. Aligns procurement analytics and AI with value delivery in savings, supplier performance, risk, ESG, and operational excellence.

The Chief Technology Officer (CTO) defines and executes the company's global technology strategy, overseeing product development, engineering, and IT infrastructure. The CTO leads technology teams, manages budgets, and drives innovation to maintain a competitive advantage.

Develops, executes, and oversees interconnection strategy and energy delivery for data center sites. Partners with teams to ensure reliable, cost-effective, and resilient power delivery aligned with renewable energy goals and Iron Mountain's growth targets.

Leads the deployment of Teva Global Operations (TGO) strategy, designing and managing processes to ensure cross-functional integration and timely execution. Oversees a team of ~5 and collaborates with strategy pillar leads, business analysts, finance, and functional stakeholders. Reports to the VP/SVP of TGO Strategy.

The Product Manager serves as an expert on Medis products throughout their lifecycle, establishing and maintaining product and pricing strategies. They collaborate with Commercial Operations, Portfolio, and Clusters, providing product information, sales materials, and support during launch preparation. The Product Manager tracks product development, IP status, and registrations, and collaborates with stakeholders to maximize product success.

Recruit Data Center Technicians (DCTs) across Asia-Pacific. Source, screen, and assess technical skills through interviews and practical evaluations. Build and maintain a vetted DCT pool, manage onboarding, and track performance. Requires 3+ years of recruiting experience and knowledge of DC infrastructure.

The Director, Procurement Digital Solutions leads the design and execution of Teva's end-to-end procurement technology landscape. This role defines the target state for the procurement tech environment and leads programs from business case through deployment and global adoption. The Director partners with IT on platform strategy, integration patterns, and the SAP journey, ensuring the procurement stack is modern, interoperable, and future-ready.

Serves as Medis' primary Salesforce subject matter expert, configuring, optimizing, and enhancing Salesforce solutions. Manages Salesforce objects, fields, layouts, security settings, and automations. Supports the rollout of Salesforce Experience Cloud and Marketing Cloud. Collaborates with stakeholders to translate business requirements into technical solutions. Requires at least 5 years of hands-on Salesforce experience and a Bachelor's degree in a related field.

Iron Mountain seeks a Regional Security Manager, EMEA Data Centers to lead security operations, risk management, and process improvement across data center operations in Europe, Middle East, and Africa.

The Senior Vice President, Head of Global Supply Chain leads the design, performance, and evolution of Teva's global supply and demand ecosystem. This role ensures resilient, agile, and cost-effective supply across a complex, multi-network footprint. The SVP drives strategic trade-offs that balance service, cost, and risk at scale.

Experienced Data Center Technician needed for on-site contract work in Haarlem, Netherlands. Responsibilities include hardware installations, cabling, server racking, troubleshooting, and documentation.

Execute high-volume outbound sales activities, including cold calling, emailing, and LinkedIn outreach, to qualify leads and book meetings for the Head of Sales in the DACH and Benelux markets.