developer English-speaking jobs in Leidschendam

Inside Sales Representative managing existing accounts for ABF. Responsibilities include handling inquiries, upselling, and developing sales plans. Requires 1-3 years of experience and fluency in English and German.

Sales Support role involves processing quotations, managing orders, and handling customer communication regarding commercial aspects. Responsibilities include monitoring delivery times and providing administrative support to sales managers. HBO level thinking is required.

Manage customer onboarding, platform configuration, and account health for AMMP OS, a renewable energy software. Requires 3+ years in B2B SaaS customer success, comfort with data, and clear written English.

Key Lead ensures quality in-store experience as Floor Supervisor, guiding Brand Reps and Stock Associates. Responsibilities include store operations, sales driving, and inventory control. B2 fluency in English and Dutch is required.

Sales Support Specialist needed to process customer orders and serve as a key contact for European customers. Responsibilities include order management, internal coordination, and providing excellent customer service. Requires 1-3 years of relevant experience.

Hands-on Head of Finance & Operations to drive financial control, forecasting, and operational efficiency across international markets. Leads Finance and oversees operational performance to support sustainable scaling.

Sales Associate (m/f/d) for Prada Outlet in Roermond. Manage sales, understand customer needs, present products, and ensure product care. Fluent English required.

Lead and coordinate Workday's strategy across all lines of business for a single, multi-year account. Architect AI and platform solutions, nurture C-level relationships, and drive strategic alignment. Requires 8+ years in technical/business architecture and fluency in Dutch and English.

Lead End-to-End Performance Engineer for the SAGA mission, developing QKD technology. Responsibilities include managing system performance, defining requirements, and leading engineering teams. Requires a relevant Master's degree and 4 years of experience.

Fellowship opportunity for recent MD or PhD graduates in biomedical sciences interested in life sciences venture capital. Support deal flow management and evaluate new investment opportunities.

Dutch Interpreter needed to join video meetings, interpreting between Dutch and English for TELMO's partners. Requires native Dutch and fluent English, with experience in business settings preferred.

Internal Service Employee supports customer relations, order processing, and supplier communication. Duties include answering inquiries, drawing up quotations, and managing logistics. Good Dutch skills are required.

Customer Service Coordinator for Benelux markets. Responsibilities include managing order entries, customer queries, returns, and claims, and providing service via email. Requires good English and a proactive, service-oriented attitude.

As a reach truck driver, you manage the flow of goods, loading, unloading, and placing products in the warehouse across three shifts. Must be certified and speak Dutch/English.

Handle European customer operations, processing orders and quotations using SAP. Act as a primary contact, managing inquiries and resolving issues while collaborating with internal teams. Strong English and attention to detail are required.

Graduate Trader role involves a six-month training program combining theory and market-making experience. Responsibilities include pricing and trading options, managing risk, and optimizing daily positions. Requires a Master's in a quantitative field.

Power Management Engineer supports ESA projects in power management and distribution for space applications. Responsibilities include system design, R&D, and technical consultancy. Requires a Master's in electrical engineering and relevant experience.

Sales Associate role at The North Face requires providing excellent customer service, maintaining high shop floor standards, and developing product knowledge. Must have strong English communication skills and a positive attitude.

This role manages client relationships in the Netherlands and captive solutions across Benelux. Responsibilities include driving business growth, ensuring service excellence, and coordinating complex insurance programs. Fluency in Dutch and English is essential.

Senior EHS Coordinator needed to support continuous improvement of safety, health, and environmental responsibility across operational activities. Will maintain EHS management systems, conduct risk assessments and audits, investigate EHS events, and collaborate with teams to improve working environments. Requires a Bachelor's degree in Safety Science, 5+ years of experience, and knowledge of Dutch labor laws and machine directives.