65 English-speaking jobs in Haarlem

Designs and implements lean management system components for quality control and assurance ecosystems. Develops operating standards, oversees pilots, and drives continuous improvement. Collaborates with stakeholders, analyzes best practices, and ensures consistency across ecosystems.

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.

Integration/XML tester to design, develop, and maintain automated test suites for integrations using ReadyAPI. Validate and test large messages, ensuring alignment with business and technical requirements. Perform functional, regression, and integration testing.

Freelance recruiter needed for high volume hiring in the multilingual BPO sector. Source candidates, conduct interviews, and build relationships. Must be proficient in English and have experience recruiting internationally.

The Head of Translational & Precision Medicine leads the TPM division and designs and implements TPM strategies to enhance clinical program success. This role collaborates with R&D functions to identify opportunities for drug candidate selection and develops comprehensive TPM scientific plans. The Head of TPM will also advise R&D functions on all TPM-related aspects of science, medicine, regulatory strategy, and intellectual property.

Datacenter Operations Engineer needed for a 24/7 shift-based team in Haarlem. Focus on server hardware, installations, and troubleshooting to ensure smooth datacenter operations. Requires experience with server hardware, Linux and Windows operating systems, and server troubleshooting.

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.

Iron Mountain seeks a Critical Facilities Technician for a full-time, shift-based role in a 24/7 data center environment. Responsibilities include maintaining and overseeing critical electrical, HVAC, civil, and building management systems. The ideal candidate will have strong attention to detail, organizational skills, and a customer service mentality. Experience in a critical operations environment is preferred.

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.

Outbound Sales Development Representative for Datacenter Services in DACH/Benelux markets. Focus on prospecting IT directors, infrastructure managers, and procurement leads at mid-market and enterprise companies. Execute 50+ personalized outbound touches daily, qualify leads, and book discovery calls.

Finance and administration support for a global datacenter services provider. Responsibilities include invoice processing, vendor payments, expense tracking, and monthly financial reporting.

Machine Learning Engineer needed to build and optimize ML models for large datasets. Requires advanced degree in a quantitative field, strong mathematical and statistical skills, and experience with ML tools like LightGBM, TensorFlow, and scikit-learn.

Outside Sales Executive for The 10% Club. This is a hunter role requiring 80% field presence and a proven track record of exceeding sales targets. Must possess strong communication skills, fluency in English (C1/C2 level) and one or more European languages. Uncapped commissions and a zero micro-management environment.

Validation Engineer needed for 12-month contract (potential extension). Lead and execute IQ, OQ, and PQ qualification activities for equipment like steam sterilizers, lyophilizers, and depyrogenation tunnels.

Senior Product Manager for the "Solutions Crafting" pod within the Solution Enablement Group. Leads customer discovery and feasibility studies to validate high-value use cases in CivGov, Commercial, and D&I. Partners with Engineering to decompose complex vertical requirements into technical specifications and user stories. Manages sprint planning and backlog grooming to balance feature delivery with technical debt management. Defines and delivers reusable "building blocks" within the Planet Platform. Collaborates with Product Marketing and Sales to package technical capabilities into business narratives. Builds relationships with external partners and government agencies to identify opportunities for collaboration and scale.

Operations Engineer will maintain and ensure the continuous operation of web platforms serving millions of users. Responsibilities include monitoring systems, resolving issues, and advising development teams on backend techniques. Requires 7+ years of experience in a backend role, proficiency in PHP, and strong understanding of operating systems.

Senior Risk Manager needed for international prop high frequency trading firm. Design, implement, and monitor real-time risk controls and data-driven frameworks to mitigate market, operational, and technology risks.

Develop and maintain websites and applications, utilizing progressive technologies. Collaborate with backend developers to integrate APIs and services. Decipher designs and documentation to build layouts and interactive behavior.

Backend Developer to innovate scalable web platforms. Lead projects, collaborate with a global team, and design efficient backend systems. Expertise in PHP and cloud solutions is required.

Leads and develops a store team to achieve sales and service targets. Manages store P&L, budgets, and inventory. Ensures store operations and visual merchandising meet company standards. Recruits and develops talent.