69 English-speaking jobs in Haarlem

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

Experienced Data Engineer needed to design, build, and maintain cloud-based data platforms. Develop AI-ready data architectures, integrate data from multiple sources, and ensure data quality, performance, and security. Collaborate with data scientists, analysts, developers, and business stakeholders.

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.

The Pricing & Market Access Director will develop and execute market access strategies for Vertex's CF products and prepare reimbursement strategies for beta thalassemia and sickle cell disease. This role will lead the adaptation of global value dossiers and economic models to meet country-specific HTA requirements and present them to authorities.

Stress Engineer with at least 5 years of experience needed for aerospace projects. Responsibilities include finite element modeling, static strength analyses, and generating design specifications. Dutch nationality required.

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

The Personal Productivity & Democratization Enablement Lead accelerates enterprise-wide productivity, innovation, and AI adoption by enabling employees to effectively use personal productivity tools, AI-assisted capabilities, and low-code/no-code platforms. This role defines and owns Teva's enablement strategy for personal productivity, low-code/no-code platforms, and citizen automation. The role partners with IT, Security, Legal, Privacy, and Risk to define guardrails for citizen development and AI usage, ensuring alignment with Teva's Responsible AI framework. The Personal Productivity & Democratization Enablement Lead collaborates with the Digital Data & AI Capability to align productivity, Copilot, and democratization enablement with Teva's enterprise AI strategy. This role also builds and nurtures communities of practice for personal productivity and acts as a visible change leader for new ways of working at Teva.

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.

Senior Marketing Manager to develop and execute regional marketing strategies across Africa, Middle East, Turkey, CIS, and Asia Pacific. Lead a team, collaborate with sales and executive teams, and manage marketing budgets.

Support a computer club for people with intellectual disabilities, guiding them in computer skills, social media, and other tech topics.

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.

Improve and future-proof Alliander's authorization model as a Functional IGA Specialist. Analyze role structures, identify risks and inconsistencies, and translate IAM insights into practical improvements. Collaborate with stakeholders to implement changes and ensure employees have the right access rights.

BI Engineer (Junior / Medior) will build and maintain dbt models, develop Power BI reports and dashboards, and onboard new data sources. Must have experience with SQL, data visualization tools, Snowflake, dbt, and e-commerce data.

Senior Quantity Surveyor needed for major European data center project. Manage cost control, subcontractor relationships, and client communication. Lead procurement, oversee subcontract packages, and provide strategic commercial guidance. 8+ years' experience and a Bachelor's degree in Quantity Surveying required.

Team leader responsible for the execution of operational processes, service, productivity, and safety during assigned shifts. Leads a team of order pickers and riders, provides guidance, and ensures customer and employee satisfaction. Requires previous managerial experience, preferably in logistics, retail, or catering.

Style Advisor needed to educate customers on fit, construction, and style of Suitsupply products. Previous sales, hospitality, or service experience required. Must have a genuine interest in fashion and styling.

Develops and executes interconnection strategy and energy delivery for data center sites, ensuring alignment with power availability, regulatory frameworks, and sustainability goals. Leads negotiations and management of interconnection agreements with utilities, including power delivery contracts and grid impact studies. Drives compliance with organizational standards and policies pertaining to energy procurement and grid interconnection across EMEA. Establishes financial models and risk analyses for interconnection costs and energy price volatility to secure better terms with utilities. Partners with sales and key customers to translate infrastructure strategies into commercial wins.

Sales Support / Stockist provides customer service, executes stock and visual merchandising, and assists with merchandise handling. Requires strong organizational, communication, and teamwork skills. Must be flexible with scheduling.

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.