78 English-speaking jobs in Haarlem

Senior Frontend Developer will lead and collaborate on a React-based operator interface for a safety-critical product. Responsibilities include translating traffic safety goals into user-friendly interfaces, ensuring code quality, and acting as the UI/UX expert within a backend-driven environment. Requires 5+ years of experience developing complex interfaces for real-time, device-facing equipment, expertise in React, TypeScript, gRPC, GitLab, and Docker, and strong communication skills.

Develops and operationalizes AI-assisted analytical and decision-support capabilities for end-to-end Supply Chain processes. Builds AI-agent-supported monitoring and operational analytics capabilities. Analyzes planning outcomes and identifies optimization opportunities. Collaborates with planners, manufacturing teams, analytics teams, and IT.

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

Logistics employee needed for a dynamic international company near Schiphol. Tasks include loading/unloading trucks, checking/registering goods, storing and picking orders, and data entry. Must have a forklift and reach truck certificate or willingness to obtain one. Rotating shifts (06:00-15:30 and 14:30-23:00) and own transportation required.

Logistics employee needed for a dynamic international company near Schiphol. Tasks include loading/unloading trucks, checking/registering goods, storing and picking orders, and data entry. Must have a forklift and reach truck certificate or willingness to obtain one. Rotating shifts (06:00-15:30 and 14:30-23:00) and own transportation required.

Software Tester ensures cutting-edge games meet international standards. You will receive on-the-job training to master the complete testing process.

This role focuses on back office and support activities to enable global operations. Responsibilities include ticket management, operations tools support, documentation maintenance, and training coordination.

Lead TGO Strategy Deployment by designing and improving processes for strategy execution. Orchestrate governance, manage cross-functional initiatives, and deliver executive-ready reporting to drive operational excellence.

The Math Analyst will conduct mathematical analysis to calculate return, odds, and volatility for games. Responsibilities include collaborating with test engineers, resolving math-related issues, and ensuring games meet quality standards.

Build and grow AIMMS' partner ecosystem with a focus on partner-sourced revenue, co-selling, and partner enablement. Own a portfolio of implementation, consulting, and technology partners globally, assessing and managing their revenue potential.

Hardware Engineer needed for development of roadside traffic systems. Requires experience with electrical design, Circuit Board layout, AltiumDesigner, pre-compliance testing, and a programming language related to hardware. Must have strong English skills and a Bachelor's or Master's degree in a relevant field.

This role focuses on back office and support for global operations. Key duties include ticket management, coordinating global tool rollouts, leading the Flow Forum, and maintaining operational documentation. Requires 6+ years of operational experience.

Integration Developer/Software Engineer to design and implement integrations using message-based patterns. Requires experience with BizTalk, Azure, EDI (X12, EDIFACT), and RESTful APIs.

The Regional Information Security Officer (RISO) leads security for Hillebrand Gori, a DHL division specializing in forwarding of Beers, Wines and Spirits. The RISO implements DHL policies, processes, standards, and compliance models to manage information governance risks and ensure protection of customer data. The role involves developing and communicating regional information security strategies, providing subject-matter expertise, and managing regional IT security incidents.

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 security, ensuring the procurement stack is modern and future-ready.

Full-Stack Developer will work on software for both Motorsports and Active Sports domains, ensuring accurate athlete results. Requires Java, Springboot, and Vue.js experience. Strong English communication skills are needed.

Lead two software development teams (5 & 6 people) focused on Back-End development for Active Sports platform and Results Platforms (Speedhive & Sporthive). Manage ongoing projects, recruitment, people management, and personal growth. Guide and coach developers using Java/Springboot, Typescript/Vue.js, Azure, Redis, SQL, iOS Swift, and Android Kotlin.

Develop and maintain software tooling for event organizers and timers within the Active Sports domain. This role combines Java and PHP development, working with SQL databases and collaborating with a multidisciplinary team.

Hooks Creative seeks a Medior Sales Manager to acquire new projects and clients, manage existing accounts internationally, and grow revenue. The role requires fluency in English, 2-3 years of commercial experience, and strong sales, negotiation, and advisory skills.

Finance Assistant will support the accounting team with financial administrative tasks, including invoice processing, financial statement preparation, and audit support.