66 English-speaking jobs in Haarlem

Job Description C++| Testing|| Passionate about gaming and tech? Ready to launch your career in a global company? Join a leading specialist in the gaming industry with over 30 years of experience and a team of more than 140 professionals from nearly 50 nationalities in Haarlem. With clients across six continents, this is your chance to work in an international, fast-paced, and dynamic environment.

Experienced Go Developer needed to architect and implement backend services for a global platform. Focus on Go, GCP, Kubernetes, and high-performance APIs while transitioning from a PHP monolith.

Deliver groceries in a city hub using electric bikes or scooters. Earn up to €16.19 per hour plus bonuses and tips. Must be at least 16 years old, eligible to work in the Netherlands, and speak English or Dutch.

Lead customer and vendor integration projects across the Hillebrand Gori and DHL network. Own the full implementation lifecycle, translating business cases into operational solutions. Coordinate cross-functional teams to ensure on-time, on-budget delivery.

Deliver groceries on electric bikes or scooters for Flink, the leading online supermarket. Earn up to €16.19 per hour plus bonuses and tips. Must be at least 16 years old, have valid work eligibility in the Netherlands, and speak English or Dutch.

Deliver groceries using electric bikes or scooters for Flink, the leading online supermarket. Earn up to €16.19 per hour plus bonuses and tips. Must be at least 16 years old, eligible to work in the Netherlands, and speak English or Dutch.

Deliver groceries in a city hub using electric bikes or scooters. Earn up to €16.19 per hour plus bonuses and tips. Must be at least 16 years old and have the right to work in the Netherlands.

Flink, a leading online supermarket, seeks enthusiastic e-bike riders to deliver groceries efficiently and reliably. Deliveries are made using Flink e-bikes or e-scooters from strategically located hubs.

Deliver groceries in a city hub using electric bikes or scooters. Earn up to €16.19 per hour plus bonuses and tips. Flexible shifts available. Must be at least 16 years old and have the right to work in the Netherlands.

Deliver groceries in a city hub using electric bikes or scooters. Must be at least 16 years old, eligible to work in the Netherlands, and speak English or Dutch.

Deliver groceries in a city hub using electric bikes or scooters. Earn up to €16.19 per hour plus bonuses and tips. Must be at least 16 years old, eligible to work in the Netherlands, and speak English or Dutch.

Deliver groceries in a city hub using electric bikes or scooters. Earn up to €16.19 per hour plus bonuses and tips. Must be at least 16 years old, eligible to work in the Netherlands, and speak English or Dutch.

Quality Control Analyst needed for a GMP-regulated lab. Perform analytical testing (HPLC, GC, etc.) for product release, stability, and raw materials. Requires MLO/HLO in a relevant science and ability to work a rotating 24/5 shift.

Cleaning Specialist maintains clean, hygienic environments across various client offices in Haarlem. This part-time role requires independence, reliability, and personal transport (bike/scooter). Previous cleaning experience is a plus.

Develop and implement AI-enabled analytical and agent-based solutions for Supply Chain decision-making. Support optimization and explainability initiatives and build AI-assisted analytics, scenario simulation, and recommendation capabilities. Collaborate with Planning, Manufacturing, Analytics, and IT teams to translate operational needs into scalable solutions.

At KinderCare Learning Companies, the first and only early childhood education provider recognized with the Gallup Exceptional Workplace Award , we offer a variety of early education and child care options for families. Whether it’s KinderCare Learning Centers, Champions, or Crème de la Crème, we build confidence for kids, families, and the future we share.

Project Manager Business Integrations leads customer and vendor integration initiatives across the Hillebrand Gori and DHL network. This role owns the full implementation lifecycle, translating business cases into operational solutions.

Business Analyst Integration/Designer to expand B2B integration services. Responsibilities include analyzing processes, defining functional designs, and translating requirements for new partner integrations. Requires BA experience and strong analytical skills.

The ARISE2 Fellowship supports STEM researchers to become leaders in research infrastructures by developing methods and receiving training in infrastructure operation, management, and innovation within EMBL's life science areas.

Technical Assembly Worker assembles bicycles from components, checks parts for defects, and supports team members.