158 English-speaking jobs in Haarlem

React Frontend Developer needed for a scale-up company. 5+ years of professional application development experience required. Fluent in React and experience building stable web applications is essential. Experience with Python or other server-side languages is a plus. Must have a good command of English.

Senior Project Manager will oversee capital projects at the Teva Haarlem site. Manage and execute projects from concept to completion, define requirements, secure funding, and submit progress reports. Collaborate with a team to prepare project documentation and provide end-to-end project coordination. Bachelor's or master's degree in engineering required. Experience with project management tools and a regulated industry is preferred. Fluent English required.

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. Champions a data-driven approach to analyze processes and identify improvement opportunities. Reports on departmental progress and performance to senior leadership.

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.

Drive profitable revenue growth through new business development and account management for the B-to-B market in the UK, Baltics, and Nordics. This role requires 2 years of international sales experience, a higher vocational education, and passion for active sports.

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.

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.

Negotiates, drafts, and manages contracts, including SLAs and KPIs, ensuring effective implementation and supplier performance. Supports sourcing managers in drafting, reviewing, and negotiating capital projects contracts. Collaborates with internal stakeholders and legal teams to manage contract obligations and ensure contract performance monitoring. Analyzes financial implications and performance of contracts. Provides post-award contract management training and coaching to project teams.

Freelance Senior Product Designer to lead design for The Calculator, a top-ranking app with 3.5 million monthly active users. Focus areas include AI & voice strategy, feature discoverability redesign, accessibility review, widget ecosystem expansion, and split bill feature design. Requires 5+ years of experience designing and leading for high-traffic consumer mobile apps, deep knowledge of Figma and prototyping tools, and a data-driven design mindset.

Full-Time Supervisor needed for JD Sports Store in Haarlem. Achieve sales targets, coach and motivate a team, and ensure store presentation aligns with guidelines. Must be available 38 hours per week and have a passion for sneakers and fashion. Retail experience preferred.

Designs, develops, and improves endpoint management services for a global organization. Provides 3rd line support for Windows endpoints, Windows 365 virtual endpoints, and print & scan services. Collaborates with engineering, security, and workplace teams to translate business needs into product features.

Senior Legal Counsel will support business growth and ensure legal compliance. Responsibilities include drafting, reviewing, and negotiating contracts, advising on legal risks, managing legal documents, conducting research, and collaborating with HR.

Leads cross-functional Operations/CMC teams for innovative products throughout their lifecycle. Develops and executes product supply and lifecycle strategies, ensuring alignment with global product strategy and commercial objectives. Serves as the primary Operations/CMC representative on the global product team. Bridges R&D, Commercial, and Operations functions to ensure seamless product development, launch, and lifecycle management.

This role will drive cross-functional analysis, structured problem-solving, and governance processes for Teva Global Operations' transformation agenda. The Associate Director will conduct deep analysis across multiple functions, apply consulting frameworks, and deliver executive-ready insights. Responsibilities include managing initiative tracking, monitoring industry trends, and providing benchmarking.

The Global Packaging Category Head will define the long-term category strategy and lead the shift toward smarter, greener, and more resilient packaging solutions. This role will drive digital and technological innovation, champion the adoption of new tools, and data-driven decision making across the packaging value chain. The Global Packaging Category Head will also shape initiatives to meet global environmental commitments and influence product launches, supply continuity, cost competitiveness, and patient experience.

Designs, manages, and administers global rewards programs and supports global compensation activities. Assesses benefits strategy, identifies global standards, and monitors industry trends. Collaborates with cross-functional teams and manages vendor relationships.

Designs, manages, and administers global rewards programs for Teva. Assesses benefits strategy, identifies global standards, and monitors industry trends. Oversees global broker management program and analyzes benefits usage data. Leads global career architecture assessment and maintenance.

Senior Growth Manager & Studio Lead will own and accelerate growth of the Music Studio, including Piano App. Responsibilities include defining and executing GTM strategies, leading a cross-functional growth squad, and driving subscriber base growth, retention, and LTV. Must have proven experience in mobile app growth marketing and a data-driven mindset.

The Global Packaging Category Head will lead a category transformation, driving the shift toward smarter, greener, and more resilient packaging solutions. This role will champion digital and technological innovation, deliver meaningful sustainability impact, and influence at executive levels across various departments.

Develops and executes global communications strategies to support organizational transformation and modernization. Leads employee engagement and change management communications programs. Oversees internal communications, ensuring consistent messaging and stakeholder engagement.