developer English-speaking jobs in Leidschendam

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.

Vacaturebeschrijving Wat je gaat doen As a production employee in our IBC department, you will contribute to the creation of high-quality industrial containers that meet our customers' needs. Working in a 5-shift rotation, you'll play an important role in maintaining smooth production processes while ensuring safety and quality standards are met.

Oversee Project QA/QC, focusing on site quality and installation processes. Ensure compliance with standards, manage quality documentation, and drive Sisk management systems implementation. Requires 5+ years in construction QA/QC.

Art Director to define and build the visual language for enterprise content production. You will translate brand identity into scalable rules for light, layout, and imagery, ensuring creative intent survives automated output.

We are looking for a Chief Commercial Officer (CCO) who will set the commercial direction and prepare the organization for continued European expansion. Het is essentieel dat u als sollicitant aan de richtlijnen voor deze functie voldoet. Lees de onderstaande tekst daarom zorgvuldig door.

Guide the development and growth of commercial businesses in the European space economy by managing and expanding the ESA Commercialisation Network. Requires a Master's in technology/innovation plus 4 years of relevant experience.

Director of Trade Compliance manages the trade compliance program for Teledyne Imaging businesses worldwide. Requires expertise in European, U.S., and Canadian dual-use and military controls, and experience leading compliance personnel.

Represent IWConnect, managing complex sales cycles to present solutions to decision-makers. Requires 5+ years of quota-carrying experience in IT services sales, managing the full sales cycle.

Senior Controls Support Engineer to be the technical escalation point for complex, highly automated material handling systems. Investigate issues, implement permanent solutions, and support systems using Siemens PLCs and TIA Portal.

Senior Backend Developer to build features and integrations for airline rostering systems. Requires 3-5 years in PHP/Java, Laravel/SpringBoot, and knowledge of AWS, Kubernetes, and Kafka.

Drives data-driven projects for Category & Buying teams, acting as the AI&T "action arm." Leads end-to-end transformation, setting priorities and enabling data-driven decision-making across commercial functions.

Senior Manager, Global Supply Chain Integration (Europe) supports European expansion by building supplier relationships and advising growth teams. This hybrid role manages strategic sourcing, risk, and regulatory compliance across complex European markets.

Network Production Planner responsible for short-term production plans (0-12 weeks) across the supply network. Key duties include managing finished goods availability, resolving demand-supply imbalances, and driving supply chain improvements. Requires 2-5 years in Supply Chain Planning.

Lead account groups for Global Business Solutions in BENELUX, guiding strategy, coaching, and nurturing team culture. This role requires extensive experience in advertising sales/digital media and significant people leadership.

Own and execute the global website strategy for over 100 markets, driving performance, UX, and conversion. Requires 5-7 years in website management, strong SEO/AEO/GEO knowledge, and experience in a global environment.

Experienced Sales & Commercial Lead to drive performance in a dynamic energy environment. Responsibilities include leading complex negotiations, managing commercial agreements, and overseeing sales strategy. Requires a relevant degree and extensive experience in commercial roles.

As an Automation Engineer, you will modernize legacy control systems and drive the IT/OT technology roadmap. You will support NIS2 compliance and manage OT asset lifecycles across Benelux sites.

Board-Certified Psychiatrist needed to evaluate LLM reasoning on advanced psychiatric cases. Responsibilities include designing diagnostic challenges and developing gold-standard clinical answers. Requires MD/DO and active board certification.

Support sourcing strategies and execute sourcing activities for warehouse and ocean container logistics. Manage RFQs, supplier analysis, and performance tracking within defined logistics portfolios. Requires 5 years' procurement experience in logistics.

Tactical Buyer manages diverse procurement spend impacting cost and delivery in high-tech manufacturing. Responsibilities include tactical planning, supplier segmentation, contract negotiation, and driving supplier performance. Requires 5+ years in tactical procurement.