63 English-speaking jobs in Haarlem

Job Description We are looking for a commercially driven Associate Director, Key Accounts to accelerate revenue growth and expand our market presence in Germany and Austria. This role combines new business development with strategic account management and is ideal for an experienced API sales professional who thrives in a customer-facing environment.

Provides technical and facility support in a 24x7 data center environment. Responsible for the maintenance and oversight of critical electrical, HVAC, civil, and building management systems.

Planet seeks a Director of People Business Partners to lead the EMEA People Team, own regional strategy execution, and serve as a liaison between EMEA and US People leadership. This role will oversee People team functions, lead global initiatives in EMEA, and shape the people strategy for the Berlin manufacturing hub.

Develops and executes interconnection strategy for data center sites, ensuring alignment with power availability, regulatory frameworks, and sustainability goals. Leads negotiations with utilities and manages interconnection agreements.

As a senior technical point of contact, you will guide customers through the AIMMS platform, from pre-sales through onboarding and technical account management. You will translate customer needs into technical solutions, advise on architecture and integrations, and deliver demos and workshops. You will also own technical account relationships, drive customer success, and act as an internal technical consultant.

Project Engineer manages new products from concept to completion, ensuring technical, budgetary, and scheduling requirements are met. Requires a degree in engineering, manufacturing operations, or equivalent experience, with previous project engineering experience.

Senior Systems Engineer to manage and improve IT infrastructure across multiple locations. Responsibilities include administering Cisco networks, VMware environments, and Windows Server systems.

Sales Assistant supports daily store operations, assisting customers, processing sales and returns, preparing online orders, and maintaining a well-organized store. Strong communication skills in English or Dutch are required.

Business Analyst to join a product team responsible for migrating the Transport Management System (TMS) to new technology. Will translate business processes and operational needs into functional designs. Requires experience in requirements gathering, functional design, and UML use cases.

Integration Developer will design and implement integrations between internal systems and external partners using message-based patterns. Develop integration components in BizTalk and Azure services, and work with EDI, XML, and JSON integrations.

BI Engineer specializing in QLIK development needed to design, develop, and maintain dashboards and analytics solutions. Will work with stakeholders to understand reporting needs and translate them into effective BI solutions. Must have strong QLIK development experience, SQL knowledge, and the ability to communicate with senior stakeholders.

Integration Analyst to join a 7-person team focused on expanding B2B integration services. Responsibilities include analyzing processes, defining mappings, translating business requirements into designs, and supporting developers and testers. Requires a Bachelor's or Master's degree in Informatics or IT, experience as a Business Analyst, and strong skills in requirements gathering, functional design, and UML use cases.

Iron Mountain seeks a Warehouse Specialist to manage site logistics, inventory, and warehouse operations. Responsibilities include handling logistics tickets, maintaining customer stock levels, and ensuring compliance with safety codes.

Flink, the leading online supermarket, seeks enthusiastic riders to deliver groceries using e-bikes or e-scooters. Deliveries are made from strategically located hubs in densely populated urban areas.

Style Advisor needed to educate customers on Suitsupply's products, build relationships, and achieve sales goals. Previous experience in sales, hospitality, or service required.

Experienced Quantity Surveyor needed for large-scale data center projects. Manage commercial delivery, procure subcontracts, administer subcontractor accounts, and monitor project costs. Degree in Quantity Surveying or related field and 5+ years' experience in construction required.

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.

Software Engineer Intern to develop, optimize, and test software for traffic enforcement systems. Projects include firmware development, system performance optimization, hardware abstraction layer enhancement, and automated hardware testing. Must be a student pursuing a degree in Computer Science, Computer Engineering, Electrical Engineering, or a related field with proficiency in Golang, C++, or Python and experience with embedded and/or Linux-based operating systems.

Lead Data Engineer to drive technical direction of data pipeline and data warehouse layers using Prefect, Python, and SQL. Responsibilities include platform evolution, ensuring continuity and quality during change, and leading the data engineering team. Requires extensive Python experience, data pipeline development history, and experience as a lead or managing developer.

Experienced barbers sought for full-time, permanent positions in Nordic partner salons. Offer includes competitive salaries, relocation support, and opportunities for professional growth.