developer English-speaking jobs in Leidschendam

Production Employee responsible for packing and sorting household and personal care products. Work on various production lines, ensuring smooth operation and quality standards. Assist in other departments and gain experience with different tasks. Must be available for 3-shift work and have a good knowledge of Dutch or English.

This dual role combines Patient & Delegate Enquiry Coordination (60%) with Executive Assistant Support (40%). Responsibilities include managing inbound calls, CRM data, and executive administration for Australian dental and education businesses.

Pre-Sales Associate ensures high-quality, timely quotations and proposals for Foundational Health in the Netherlands. This role supports sales managers, manages tender documentation, and maintains standard libraries. Requires native Dutch and fluent English.

Assemble large agricultural sprayers by installing and connecting mechanical, hydraulic, and electronic systems. Requires a technical background, ability to read drawings, and comfort with tools.

Commission and test electric motion and control loading systems globally. This role involves system verification, troubleshooting electrical, mechanical, and software issues, and training customers. A Bachelor's in Electrical Engineering is required.

As a Front Office Agent, you are the first point of contact, managing check-in, upselling, and check-out. You will assist guests with local recommendations and resolve issues to ensure a great experience.

At Conservatorium Maastricht, you will help shape the artistic and professional development of talented students and contribute to an inspiring international learning environment where artistic excellence, collaboration, and innovation are at the heart of everything we do.

Offshore Personnel Coordinator manages and plans Operators for projects in Europe, Middle East, and Africa. This role requires strong planning skills, a people-first approach, and collaboration with various departments.

Provide high-quality management and administrative support to three senior leaders within Brachy Solutions. Manage complex calendars, coordinate meetings, arrange travel, and handle correspondence in English and Dutch.

Data Analyst for Market Surveillance reports to the CEO. Monitor markets for abuse, decide on regulatory notifications, and support cross-team data projects using SQL, Python, and BI tools.

HR Advisor responsible for all personnel matters, including administration, absence management, and payroll. You will support employees and managers, maintain files, and assist with recruitment.

Develop quality lead pipelines through inbound and outbound prospecting. Initiate contact, evaluate prospects using BANT, and set appointments. Requires 0-3 years of experience and fluency in Dutch.

Logistics Warehouse Employee handles incoming/outgoing shipments, sorting, scanning, and building containers/pallets in a structured 2-shift system. Requires physical fitness and teamwork.

Drive profitable growth as an Account Executive for Purification Technologies. This role involves territory management, account development, and selling Purolite™ ion exchange and specialty resin technologies. Requires technical sales experience.

Shopper Activation Manager EMEA translates commercial and marketing priorities into shopper activations across Retail, Foodservice, and distributors in EMEA. This hands-on role develops activation calendars, manages trade events, and drives in-market execution.

Lead and develop Aggreko’s multidisciplinary engineering function across Europe. Establish engineering standards and governance to deliver complex customer solutions in power, temperature control, and integrated energy technologies.

AMR Officer to coordinate Member State data reporting for ESUAvet, enhance digital tools, and analyze antimicrobial sales and use data. Requires relevant scientific degree and experience in data analysis.

Welder performs MIG/MAG welding on heavy steel structures for advanced offshore and onshore equipment. Responsibilities include following technical drawings, ensuring weld quality, and adhering to safety standards. MBO education and MIG/MAG certifications are required.

Chemical Engineer to translate product requirements into reliable materials and processes for advanced printing systems, focusing on UV-curable gel inks. You will move chemical ink designs from lab to manufacturing, solving technical challenges.

International logistics organization seeks a Cleaner for the Amsterdam office. This full-time role involves scheduled cleaning rounds, quality monitoring, and friendly contact with employees. Proven cleaning experience and own transport are required.