developer English-speaking jobs in Leidschendam

Experienced Account Manager needed to drive growth across Benelux & EMEA for specialty ingredients. Manage key accounts, develop growth strategies, and lead commercial negotiations. Requires B2B sales success in chemicals/ingredients and fluency in Dutch.

Staff Software Engineer needed to develop and maintain Workato Recipe runtime. Key tasks include building distributed applications in Ruby or Go, ensuring performance and resilience, and contributing to architecture. Requires 7+ years in scalable backend systems.

This People & Business Operations role handles administrative and operational tasks. Duties include recruitment, HR support, bookkeeping, invoicing, and coordinating third-party services. Requires English and Dutch proficiency.

As Buyer Household, you decide brands and products for household appliances and Floor Care. You build the category, develop supplier relationships, and own the deal's result from price to sales. Strong negotiation and commercial acumen are key.

Senior Business Analyst needed for Retail Banking in the Netherlands. Requires 8+ years experience in the savings domain, strong product knowledge of daily banking, and proven business implementation in a production environment. Must understand Dutch regulatory compliance.

Mechanical Engineer to design custom machines and technical installations. Translate specs into 3D CAD models and drawings, collaborating closely with production. Requires MBO+/HBO in Mechanical Engineering and 3D CAD experience.

Business Development Specialist to own Card acquisition in the Netherlands. This role focuses on building and managing affiliate, KOL, creator, and community partnerships for measurable user acquisition. Requires strong Dutch market knowledge and experience closing commercial partnerships.

Lead end-to-end project management for complex projects, overseeing timelines and resource allocation. Drive cross-functional teams and manage client relationships while optimizing internal processes. Proven project management experience is required.

Thuisbezorgd.nl seeks part-time couriers to make deliveries. Must be 16+ and work one weekday evening and one weekend evening weekly. Own vehicle may be required.

Italian speaking Sales Development Representative needed to drive marketplace growth by engaging partners. Responsibilities include pitching the platform, scheduling calls, and ensuring partners are up and running.

Talent Attraction Specialist role combining recruitment, networking, and sales. Identify and engage talent via LinkedIn and sourcing to hire recruiters in a fast-paced, target-driven environment. Requires 1+ year of recruitment experience.

Execute software deployments, build automation toolsets, and manage system integration of hardware with infrastructure. Requires Linux, Bash/Python, Docker/Kubernetes experience, and fluency in Dutch and English.

Key Account Manager to manage and expand the client base in the oil and gas industries across Europe. Responsibilities include driving sales growth, building client relationships, and negotiating contracts. Requires an Engineering degree and proven sales success.

Seeking an experienced Training Lead for a large-scale Microsoft Dynamics 365 ERP transformation. Define training strategy, lead role-based material development, and manage offshore content teams. Requires 15+ years in ERP training. Dutch language skills are required.

Quality Assurance Specialist needed to maintain and improve the site QMS, ensuring GMP, EXCiPACT, and ISO 9001 compliance. Responsibilities include document control, product release support, change management, and leading investigations. Requires a degree in a relevant science and QA experience in regulated industries.

Design and build the governed data foundation using Databricks, dbt, SQL, and PySpark. Implement semantic models and governance via Unity Catalog to create trusted, reusable data assets for business and AI.

Experienced Mechanical Engineer needed for bioenergy solutions. Responsibilities include mechanical design, process optimization for renewable energy, and ensuring regulatory compliance. Requires 10+ years of experience.

About BYDOur Purpose is to build a zero-emission future that reconnects humanity with nature. We are looking for talent that connects with this mission and want to create positive impact by joining a diverse and dynamic team. BYD is a leading, high-tech multinational, based in Shenzhen, China.

Senior Production Specialist supports pharmaceutical manufacturing in a regulated environment. Responsibilities include quality oversight, GMP compliance, deviation investigations, and driving continuous improvement initiatives. Requires a Master's degree and strong GMP knowledge.

Financial Controller role requiring strong analytical skills. Responsibilities include financial closing, reporting, payroll, and compliance for five entities. Requires Dutch and English fluency.