software English-speaking jobs in Leidschendam

The Warehouse Coordinator oversees daily warehousing operations, logistics, and inventory management. Responsibilities include supervising assistants, maintaining WMS and SAP records, and ensuring safety compliance.

Consultant in the energy sector focusing on pricing and sourcing. Play a role in the energy transition, tackling commercial challenges for suppliers and traders using business analysis and project management skills.

Experienced Welder/Assembler needed to assemble and weld custom steel formwork systems and prefabricated moulds using MIG/MAG techniques. Must be able to read drawings and possess relevant experience or a relevant diploma.

Operate and monitor packaging machines in a fast-paced production environment. Responsibilities include quality checks, equipment maintenance, and resolving technical issues. Requires previous production experience and strong English skills.

Lead CX & Digital Transformation Consultant. Assess maturity, define transformation visions, and lead end-to-end consulting engagements. Drive business growth through pre-sales and account development. Requires 8+ years in consulting or CX.

Define and drive the CRO strategy and experimentation roadmap across e-commerce platforms and apps. Identify and prioritize optimization opportunities, lead the CRO team, and champion a test-and-learn culture. Oversee A/B testing, track performance, and communicate impact to stakeholders.

Service Technician ensures optimal operation of automated warehouse and intralogistics systems. Requires electrical/mechanical maintenance skills, troubleshooting, and experience with industrial systems.

Hands-on CRM & Retention Manager to own retention end-to-end using Klaviyo. Focus on increasing repeat purchase rate and LTV by building flows, campaigns, and segments for DTC brands.

Own the Esri integration as a product, building commercial relationships and growing presence across the Esri ecosystem. Own the vision for data and rendering APIs and the developer portal to drive data revenue.

Air Export Customer Service Representative facilitates air freight transportation. Key duties include processing supplier and airline bookings, managing customs clearance, and handling documentation like HAWB/MAWB.

Picnic seeks Delivery Drivers for part-time or full-time roles. Duties include loading vans, delivering to 15-18 addresses per shift, and assisting customers. Requires a valid Category B license and at least 18 years of age.

Senior Software Engineer develops and supports backend systems using Java (Spring Framework) and Node.js. Responsibilities include building features for cloud platforms and mentoring junior engineers. Requires 4+ years of backend experience.

Multilingual Customer Service Representatives needed to support travel agencies with booking questions. Requires C2 fluency in a main language and B2 English. Assist with flights, reservations, and complex cases.

Own the end-to-end conference programme for MedTech World's global events. Research emerging MedTech/HealthTech trends, develop compelling content, and recruit high-calibre speakers across international summits.

Manage damage claims and quality activities for the German market within FVL Operations. Handle incident investigation, process claims, and support service quality improvement. Requires fluency in German and English.

Field-based Key Account Manager drives commercial objectives through regular engagement with hospital stakeholders in hematology. This role requires combining scientific credibility with disciplined execution across omnichannel channels.

Commercial Administrative role supporting the order process, sales, and purchasing. Responsibilities include assisting experts in negotiations and managing supplier portfolios. Requires fluency in English and a curious, result-oriented approach.

BDR Outbound Specialist focused on finding and qualifying prospects to set meetings for the sales team. This role requires a proactive, technical hunter who enjoys researching, identifying ideal customers, and leveraging tools to surface leads.

Customer Operations Associate monitors the entire order process, handling direct customer contacts, inquiries, and issue resolution. Responsibilities include processing sales orders, managing returns, and supporting internal teams. Requires 2-3 years in customer service.

Own the full lifecycle of global supply partnerships, from identifying channels to negotiating terms and optimizing performance. This role requires 2+ years in partnerships or operations, with experience in SaaS or Ad Tech.