80 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.

Leads the end-to-end strategy, optimization, and execution of Teva's Solids & Semi-Solids manufacturing network. Accountable for defining and executing the network long-term strategy, driving footprint optimization, cost competitiveness, supply resilience, and compliance.

Senior Financial Controller needed for IKEA Netherlands. Lead improvements to finance and procurement processes. Support budgeting, forecasting, and financial planning. Ensure accurate management reporting and maintain financial controls. Collaborate with business partners and stakeholders. Master's degree in accounting & control required.

Generate actionable insights from data to support strategic planning and operational decision-making. Translate complex analyses into clear recommendations for stakeholders.

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.

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.

For Hotel Ambassador Haarlem, we are looking for a Hands-on Housekeeping Supervisor who works alongside the team, checks rooms and public areas, and helps create a clean, welcoming hotel experience every day. Wij bieden A gross hourly wage from €16. 70, depending on your work experience* Salary paid every 4 weeks, so 13 payments per year Travel allowance from 20 km per day of €0.

Associate Director of Device Quality Assurance provides quality oversight for device network operations, focusing on device assembly and packaging at the Haarlem site. Requires 5+ years of experience in quality assurance within medical device or combination product manufacturing.

Manages and develops a team responsible for the day-to-day operations of a 24/7 data center. Oversees technical operations, process improvement, and team performance. Requires 4+ years of experience in a similar role with a focus on team leadership and datacenter infrastructure.

Network Engineer to manage and maintain network infrastructure across multiple locations. Configure, support, and troubleshoot Cisco networking environments. Monitor network performance, availability, and security.

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.

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.

Volunteers will assist with nature restoration at Beeckestijn country estate. Tasks include sawing maples and cutting out small maples to promote biodiversity.

IVN Zuid-Kennemerland and Natuurmonumenten are hosting a nature work day at Beeckestijn country estate on December 31st. Volunteers will saw maples and cut out small maples to improve biodiversity.

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

Machine Learning Engineer needed to build and optimize ML models for large datasets. Apply rigorous scientific methods and advanced mathematical and statistical techniques to research alpha and improve model performance. Collaborate with Quants and Engineers to develop, backtest, deploy, and monitor models.

Job Description Job ID: 347551 Date posted: 12/06/2026 Who you are We are looking for a Country Digital Manager who is energized by driving business growth and contributing to overall success through people and technology. In this role, you are an inspiring leader with proven experience in similar-sized organizations, where you have successfully led change initiatives and national projects.

Senior Risk Manager needed for international prop high frequency trading firm. Design, implement, and monitor real-time risk controls and data-driven frameworks. Analyze trading system behavior and collaborate with traders, developers, and infrastructure teams. Bachelor's or Master's degree in a technical field and 5+ years of experience in risk management, trading systems, or quantitative technology required.