108 English-speaking jobs in Haarlem

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.

The EU Commercial Strategy & Growth Director will partner with the Europe Commercial Lead to drive performance and execution across businesses and markets. This role focuses on translating strategy into results, ensuring disciplined execution, and delivering tangible business outcomes.

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.

Leads and manages all operations activities in the EU & International cluster, excluding North America. Develops strategic plans and operational plans to achieve business and financial goals. Manages relationships with internal and external stakeholders. Provides leadership and coaching to develop organizational capabilities. Requires a minimum of 15 years' experience in the pharmaceutical industry in a management capacity.

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

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.

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

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.

Volunteer to support disabled children and adults in their homes. Training provided on creating a safe social climate and navigating appropriate boundaries.

This training explores boundaries and appropriate physical contact with children and individuals with intellectual disabilities in a volunteer setting.

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.

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

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.

Leads a team of 45+ professionals managing $1.5B in annual direct materials spend. Drives cost savings, innovation, and supply assurance across global operations. Develops category strategies, manages supplier relationships, and champions AI-driven procurement solutions.

Full-stack software engineer to build and integrate a next-generation global monitoring application for federal customers. Requires 6+ years of experience, fluency in Golang, Python, Postgresql, and React, and full-stack application development experience.

Experienced M365 Compliance & Purview Specialist to strengthen global Microsoft 365 governance, data protection, and compliance. Will own and mature Purview and DLP controls, ensuring secure operation and alignment with regulatory and organizational requirements. Collaborate with M365 Operations, Digital COE, Solution Architects, and Power Platform teams.

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.