122 English-speaking jobs in Haarlem

Delivery Couriers pick up and deliver food from local restaurants on a bike or scooter. This role requires reliability and availability for at least two evenings per week.

Delivery Couriers pick up and deliver food from local restaurants on bike or scooter. Must be 16+ and available for at least two evenings weekly. No experience is required.

Contribute to Platform teams building scalable, cloud-native services using Go, Python, Java, and Kubernetes. Develop high-availability APIs, apply SRE practices, and collaborate cross-functionally. Requires 4+ years of production software development experience.

Senior Software Engineer builds and operates scalable imaging access and analysis services using Go, Python, and Java. Responsibilities include shipping production-grade code, improving observability, and owning API reliability via SRE practices. Requires 6+ years of experience and proficiency in relevant languages and cloud platforms.

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.

Director - Category Manager EXM - OSD owns and drives category strategies for externally manufactured OSD technologies. This role partners with various teams to deliver value, build category capability, and guide sourcing initiatives in a regulated pharma environment.

Develop and maintain scalable web applications using Angular and Dotnet within Azure. Collaborate to build business-driven applications, ensuring clean, secure, and efficient code.

Grid Interconnection & Power Delivery Lead to secure power for data centers. Responsibilities include negotiating grid access agreements with European TSOs/DSOs, translating utility contracts, and orchestrating the end-to-end power delivery timeline. Requires technical and commercial rigor.

Shift Lead guides and supports team members on the floor, ensuring smooth operations from picking to delivery. This hands-on role involves maintaining productivity, safety, and team motivation. Managerial experience is preferred.

Lead strategic sourcing and contracting for the External Manufacturing Core/Agile portfolio. This role involves planning RFx events, leading commercial negotiations, and driving process transformation while ensuring quality and regulatory compliance.

Student Scooter Courier role for Thuisbezorgd.nl. Deliver items using your own e-bike or scooter. Must be 16+ and work one weekday and one weekend evening weekly.

Delivery Couriers pick up food from local restaurants and deliver it to customers safely and on time using a bike or scooter. Must be at least 16 years old and available for at least two evenings per week.

Thuisbezorgd.nl seeks Bike Couriers (16+) to pick up and deliver food safely and on time. This role requires reliability and availability for at least two evenings per week.

Packing Operator responsible for operating and maintaining production/packaging lines. Duties include setting machines, performing quality checks, and solving basic faults. Requires machine experience and adherence to safety procedures.

Senior Medical Science Liaison acts as a scientific liaison to the medical and academic community, building trusted relationships with HCP's to disseminate clinical data. This role shapes the medical plan, engages on research needs, and supports clinical development.

Revenue Operations Analyst drives data-driven decisions by analyzing and visualizing complex datasets to define and monitor KPIs. This role requires expertise in data analytics, proficiency in tools like Tableau/Power BI, and collaboration across revenue teams.

Senior Automation Engineer needed for a highly automated pharmaceutical packaging facility. This hands-on role involves designing, maintaining, and optimizing PLC, HMI, and SCADA systems. Requires 7+ years in regulated manufacturing and strong experience with automated packaging.

Senior Risk Manager needed for a high-frequency trading firm. Design and monitor real-time risk controls across asset classes. Requires 5+ years in risk/trading systems, technical expertise in Python/C++, and understanding of market and operational risk.

Aerospace Certification Engineer needed for aircraft modification projects at an EASA approved design organization. Responsibilities include analyzing requirements, defining structures, and preparing technical/certification documents. Requires a relevant engineering degree and 5+ years of aerospace experience.

Outside Sales Executive to expand Hästens' European presence. This high-performance role requires identifying and closing high-value accounts independently, owning the full sales cycle, and extensive travel. Proven track record in top sales performance is required.