81 English-speaking jobs in Haarlem

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.

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.

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.

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.

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.

Leads the Biologics Operational Unit within Teva's External Manufacturing organization, overseeing a multi-CMO portfolio of biologics products. Responsible for shaping, governing, and delivering the short, mid, and long-term performance of the unit, ensuring reliable supply, strategic capacity, cost competitiveness, and compliance. Manages a team of 40+ employees and is accountable for portfolio strategy, performance management, supply assurance, quality compliance, cost management, risk mitigation, and leadership development. Requires 15+ years of experience in biopharma manufacturing, supply operations, or related fields, including 10+ years in biologics manufacturing.

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.

The Senior Director, Leadership & Organizational Development defines Teva's global leadership development strategy and organizational development priorities. This role partners with various teams to translate business strategy and talent insights into scalable solutions and investments across the organization.

Senior Quantity Surveyor needed for major European data center project. Manage cost control, subcontractor relationships, and client communication. Lead procurement, oversee subcontract packages, and provide strategic commercial guidance. Requires 8+ years' experience, Bachelor's degree in Quantity Surveying, and strong technical, financial, and people management skills.

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.

Technical Project Manager for client-facing projects spanning hardware deployment, cabling, power/cooling, and remote hands. Manages full project lifecycle, client relationships, and technical teams. Requires 3+ years of datacenter operations experience, client-facing technical skills, and proficiency with ITSM tools.

Freelance recruiter needed for high volume hiring in the multilingual BPO sector. Source, interview, and assess candidates for various roles across Europe. Must be proficient in English and have experience recruiting internationally.

Experienced Data Center Technician needed for on-site work in Haarlem, Netherlands. Perform hardware installations, cabling, server racking, and troubleshooting. Must have 2+ years of data center experience, strong cabling skills, and ability to lift 50+ lbs.

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

Head of Sales will own the full sales pipeline, develop the sales playbook, and manage an SDR. Responsibilities include prospecting, managing deals, and coaching the SDR. Must have 3+ years of B2B sales experience, experience selling datacenter, hosting, or managed services, and be fluent in English.

Finance and administration support for a global datacenter services provider. Responsibilities include invoice processing, expense tracking, monthly P&L reporting, and vendor management. Requires bookkeeping experience, Excel proficiency, and fluency in English.

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.

Outside Sales Executive for Hästens, a global luxury sleep brand. Focus on strategic hunting, identifying and closing high-value accounts independently. Requires proven sales track record, mobility, and stamina. 80% field presence, uncapped commissions, and zero micro-management.