developer English-speaking jobs in Leidschendam

The Technology Governance Analyst ensures the organization's technology landscape aligns with strategic objectives and regulatory requirements like DORA. This role supports governance frameworks, monitors technology performance and risk, and facilitates IT portfolio decision-making.

Order Picker role in 's-Heerenberg. Collect various products in the warehouse. This full-time position requires speaking and understanding Dutch or English, and having your own transport.

Lead a founding research team to define the technical vision for an AI-native IDE and developer tooling for HarmonyOS. Responsibilities include prototyping, hiring, and tracking agentic coding systems. Requires experience in IDE or developer-tools development.

Collect and assemble customer orders in a warehouse environment using an Electric Pallet Truck (EPT). Experience with EPT or willingness to obtain certification required.

Senior Manager, Trade Marketing drives growth for Non-EU, Non-China food categories across Europe. Leads trade strategy, develops growth plans, and executes campaigns with brands and merchants. Requires 6+ years in Trade/Category Marketing.

Mobile Engineering Manager to lead the transition of a regulated mobile app to in-house ownership. Define processes, build/scale the team, and ensure compliance (ISO 13485, IEC 62304) for the Kaleido App.

Reachtruck Driver needed in a modern logistics warehouse. Responsibilities include managing inventory, picking orders, and replenishing stock using warehouse systems. Requires reachtruck experience and availability for two shifts.

Support biotechnology development in strain engineering, fermentation, and downstream processing. Review partner R&D activities, organize experimental data, and prepare technical summaries. Requires a degree in a related science and English fluency.

Assistant Operator supports the operator in the food production process. Tasks include supplying materials, monitoring production, packing finished products, and maintaining a clean environment. Requires English skills and willingness to work in a 3-shift system.

Logistic Employee Returns processes returned products, checking condition and registering items. This full-time role requires an accurate, structured, and proactive individual. Opportunities exist to grow into technical tasks.

Mobile Test Engineer with 4-6 years' experience specializing in 4G/5G/LTE/WCDMA/CDMA and IMS technology. Expertise includes field/drive testing, protocol testing, and verification of 4G+5G technologies on live networks. Skilled in debugging using tools like Wireshark and QXDM.

Operations Analyst focuses on analyzing and optimizing the logistics network and capacity planning. This role translates demand forecasts into capacity requirements, identifies efficiency gaps, and supports data-driven network design decisions.

Marketing Operations Intern in the JD Young Program. Assist with multi-channel campaign execution, coordinate internal teams, monitor performance, and maintain brand consistency. Requires a degree, English and Chinese/Dutch proficiency, and strong organizational skills.

Senior Validation Engineer / Team Lead to lead SoC validation projects, including bring-up and tape-outs. Responsibilities involve developing and executing test plans using automated setups. Requires strong knowledge of digital circuits, memory, and MCU architectures.

Part-time Morning Warehouse Employee role in a professional international logistics environment. Responsibilities include loading/unloading, sorting packages, and preparing shipments. Requires availability for at least 3 morning shifts weekly.

Lead Data & AI engagements for strategic customers in a hybrid role. Manage delivery programs, develop customer relationships, and lead technical teams. Requires experience in Data/AI consulting, cloud platforms, and business development.

Help build a content system for four street marketing brands. Tasks include creating content for websites, social media, and newsletters, managing content calendars, and improving workflows. Requires strong English writing and an eye for visuals.

Growth Marketing Manager to architect and run growth at Grandorf EU. Direct paid, organic, and integrated campaigns, managing agencies and a small team. Requires 4–6 years of performance or growth marketing experience.

Lead operational delivery for a global RPO account as EMEA Account Director. Manage regional operations, client relationships, budgets, and a high-performing team. Requires RPO team leadership and financial acumen.

Marketing Intern to support European marketing and sales activities. Assist with marketing materials, social media, trade fairs, and market research. Bachelor or Master student in Marketing, Communications, or related field.