developer English-speaking jobs in Leidschendam

Senior SAP EWM Solution Architect with 10+ years of experience needed for a global S/4HANA transformation program. Define and govern SAP EWM target architecture across complex, multi-site environments. Lead solution design for inbound, outbound, and internal warehouse processes. Ensure alignment with SAP best practices and enterprise architecture standards. Fluent English (C1) required.

Develop deep learning solutions for automating segmentations and treatment plan development in gynecological brachytherapy.

Provide customer support for travel-related inquiries via phone and email. Assist clients with bookings, answer questions, and ensure a positive customer experience.

Drive global marketing procurement strategic objectives and empower Global Brand Teams (GBTs) through exceptional business partnerships across all A&P categories. Manage sophisticated, multi-brand A&P portfolios, across multiple locations and time zones. Lead brand ecosystem design to support wider global marketing transformation initiatives. Lead the RCP across specific brands with the ongoing two way flow of insights into global marketing procurement category teams strengthen global partner strategies and long-term agency relationships. Drive best-in-class sourcing across critical spend categories—for brands by leading negotiations, shaping strategic plans, managing agency selection processes, and ensuring robust contracting that delivers value and impact for Diageo. Partner with global category teams to co-create and activate category strategies, ensuring seamless end-to-end execution that advances GBT and business priorities. Accelerate the adoption of digital procurement tools, workflow technologies, and AI-enabled productivity platforms. Work collaboratively across the procurement team to ensure delivery against all workstreams and interdependencies, supporting both day-to-day priorities and high-impact strategic projects. Contribute to strategic development within Global CoEs, ensuring market realities, local nuances, and GBT-specific needs are fully reflected in global approaches. Uphold the highest standards of compliance through rigorous risk

Sales Engineer to support the full commercial cycle for battery energy storage solutions. Analyze customer requests, prepare proposals, and liaise with suppliers. Requires a Bachelor's degree, 3+ years of experience in a project or engineering environment, and knowledge of renewable energy systems.

Provide customer support via phone, email, messaging, and in person for riders and retailers. Offer expert support on Specialized products, including warranty, technical queries, and service parts. Collaborate with global teams and internal departments to resolve product and rider concerns.

Evaluate the customer experience at premium automotive showrooms. Provide feedback on service, ambiance, and interactions based on your understanding of luxury automotive standards.

Analyzes and optimizes shipping performance across carriers and markets. Identifies trends, issues, and performance changes in shipment and carrier data. Acts as a shipping expert, providing insights and guidance to internal teams. Collaborates with Product and Engineering to ensure shipping solutions reflect logistics realities.

Assembly worker needed for production of wooden frames, windows, and doors. Responsibilities include assembly, preparation, painting, and logistics. Must have experience or affinity with window and door production, be detail-oriented, and have good communication skills in English.

Senior Programs & Business Operations Manager will build and finalize business plans for the Netherlands and Belgium, aligning functions to achieve objectives. The role involves monitoring activity, conducting analyses, and supporting leadership in strategy definition.

Drive sales and growth for Stryker's Foot & Ankle portfolio in the Netherlands. Build relationships with healthcare professionals and manage accounts. Provide product training and support.

System Engineer will work in an international team on the design, development, and validation of naval system of systems. Responsibilities include discussing operational needs with the customer, defining system architecture, and managing technical issues.

The MES Engineer will develop, implement, and support Manufacturing Execution Systems (MES) within the ROCKWOOL Group. Responsibilities include service, commissioning, and training visits, as well as supporting production facilities globally. The role requires IT programming skills (C#, SQL, .NET), general IT skills, and experience with data collection and handling.

Sr. HR Business Partner will act as primary contact for HR matters, providing guidance aligned with business priorities. You will advise on organizational developments, workforce planning, and employee-related matters. You will contribute to key HR themes and support managers throughout core HR processes.

Adventure Travel Planner provides travel assistance to clients via email, chat, and phone. Support bookings, gather traveler preferences, and learn travel tools through provided training.

Senior Full-Stack Engineer to deliver end-to-end features across backend and frontend. Designs, builds APIs, integrations, and data models using PHP/Laravel and .NET. Owns the full product lifecycle and collaborates with product and design teams. Mentors engineers and contributes to architectural decisions.

Designs and evolves analytics-ready data models supporting key business domains. Translates strategic initiatives into scalable data products, ensuring reliable, compliant, and high-quality data. Builds and maintains data warehouse, analytics models, and reporting environments.

Sommelier to shape and execute the wine vision of a new, high-level restaurant concept in Amsterdam. Responsibilities include building the wine list, advising guests, creating pairings, and managing inventory.

Flink, a leading online supermarket, seeks enthusiastic riders to join its delivery team. Deliver groceries using provided e-bikes or e-scooters from strategically located hubs. Must be eligible to work in the Netherlands and speak English or Dutch.

Senior Manager (Administrative Assistant I) to provide strategic and administrative support for campus development and facility management. Requires a good university degree, preferably a Master's, with 8-10 years of experience in higher education, including campus infrastructure planning and facility management. Must have strong leadership, interpersonal, and organizational skills, as well as fluency in English and Chinese.