68 English-speaking jobs in Haarlem

Project Manager for Data Center Projects, managing all phases from design to on-site delivery. Experience in technical environments, including installation and commissioning, is required. Strong technical background and proven track record in delivering complete systems.

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.

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.

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.

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.

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.

Design Engineer needed to develop and optimize mechanical components for landing gear systems. Requires 2+ years of experience in mechanical design (aerospace preferred), proficiency in CATIA V5 and GD&T, and a Bachelor's or Master's degree in Mechanical or Aerospace Engineering. Dutch nationality is required.

Operations Engineer will maintain and ensure the continuous operation of web platforms. Responsibilities include problem-solving, monitoring systems, and resolving issues. Requires proficiency in operating systems, PHP, and Google Cloud Platform. Experience in backend development and microservices architecture is a plus.

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. Must have hands-on experience with server hardware, Linux and Windows operating systems, and server troubleshooting.

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

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.

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 end-to-end validation lifecycle of systems, equipment, utilities, and processes. Manages a team of 4 Validation Experts, ensuring compliance with regulatory standards (GMP, FDA, EU, ISO).

The Senior Director, Leadership & Organizational Development defines Teva's global leadership development strategy and organizational development priorities. This role partners with global Talent Partners, HR Business Partners, and learning and development governance forums to translate business strategy, executive talent reviews, and capability insights into scalable solutions and investments.

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.

Leads Teva's data, analytics, and AI strategy for Global Procurement, defining roadmap, governing data foundation, and scaling AI-enabled products. Develops and stewards procurement performance taxonomy, data ownership model, and data quality SLAs. Delivers executive scorecards, self-service analytics, and advanced analytics for category strategies, contract insights, supplier risk, and SRM. Incubates, productizes, and scales AI/ML use cases with transparent value tracking and Responsible-AI guardrails. Drives adoption of analytics and AI through playbooks, enablement, and business rhythm integration. Collaborates with Finance, Risk/Compliance, Legal, Digital/IT, and GBS to validate value, standardize KPIs, and ensure sustained performance.

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.

Software Architect needed to design and define end-to-end solutions aligned with API-first and cloud-first (Azure) strategy. Collaborate with Product Owners and Business Analysts to translate business requirements into technical designs.