software English-speaking jobs in Leidschendam

As a QHSE Technical Officer, you will ensure quality of incoming goods, manage environmental processes, and promote a safe working environment. You will support ISO 9001 and ISO 14001 processes, audits, and system improvements.

Deputy Crewing Manager to support the effective management of the Crewing Department. Oversee crewing activities including recruitment, crew planning, development, welfare, training coordination, and daily crew operations. Provide leadership to HR Officer and Crew Officer teams.

As an Associate Buyer, you will manage full-cycle procurement for the Western European market, identifying leads, negotiating deals, and building supplier partnerships. You will leverage market intelligence and cold outreach to secure profitable inventory acquisitions.

Operations & Purchasing Manager needed to ensure efficient daily operations. Responsibilities include purchasing, supplier management, cost optimization, and operational coordination across departments.

Regional Technical Property Manager will develop and execute maintenance strategies, manage budgets, lead teams, and ensure smooth operations across multiple properties in the Netherlands.

The Supply Chain Improvement Manager drives global business process optimization for the Global Planning function within the Service Parts Supply Chain. Responsibilities include defining and implementing process improvements, owning improvement activities, and defining system and tool architecture.

Java Developer needed for a leading SaaS payment orchestration platform. Design, implement, and maintain features, focusing on clean, well-tested code. Take ownership of features from design through production, including monitoring and improvement. Collaborate with product, integrations, and delivery teams. Requires 3-4 years of software development experience, strong Java fundamentals, and a product mindset.

Junior Application Manager supports the functional management and continuous improvement of merchandising and product systems. Manages day-to-day operations of PLM, ERP, PIM, allocation, planning, and merchandising platforms. Coordinates testing, releases, and system deployments. Partners with business teams and vendors to deliver system improvements. Ensures data quality and consistency across connected platforms.

As a Global Master Planner, you will own the supply master plan for your value stream, managing the end-to-end supply network. You will oversee, prepare, and update short- and long-term supply network plans, optimize supply chain resources, and guarantee availability of Finished Goods and Key Modules. You will collaborate with supply parties and markets to deliver the optimized supply plan and supply chain performance.

The E-Commerce Content System Specialist will configure promotions, create SEO-driven landing pages, and implement brand content. This role involves collaborating with the team to review and improve the website, testing new features, and optimizing conversion. The ideal candidate has a bachelor's degree and 5 years of experience in CMS, with a preference for Magento 2 and Hygraph.

Mobile Developer to build and improve digital banking apps for iOS and Android. Strong expertise in either platform required, with willingness to expand skills across both. Collaborate with multidisciplinary teams to deliver stable, secure, and user-friendly experiences.

Senior Python Developer will build and own backend services in Python and FastAPI on GCP. Design secure, reliable systems and turn compliance workflows into product logic.

Senior Policy Advisor collaborates within the Weerbaarheid department to strengthen national resilience and military readiness. Supports decision-making, prepares policy notes and advice, and identifies opportunities to enhance Defence's contribution to national resilience.

CDD Operations Analyst will conduct due diligence reviews for new enterprise customers, perform risk assessments, and monitor existing customer relationships. Responsibilities include screening for PEPs, sanctions, and adverse media, identifying emerging risks, and ensuring compliance with regulatory standards. Requires 3 years of experience in CDD, KYC, AML, or financial crime compliance.

M&A Senior Associate needed with 3-5 years of experience in the field. You will be responsible for a significant part of the transaction process, from company and market analyses to preparing valuations and bid books. Must have a Master's degree in Finance or a higher professional education degree combined with a finance-oriented Masters. Fluency in Dutch and English required.

Lead the development and implementation of automated warehouse and material handling solutions within factory projects. Manage projects related to automated storage systems, intralogistics flows, and smart material transfer technologies. Coordinate all project phases from concept development through handover to operations.

Lead and support a Customer Service Export team, ensuring smooth export operations and continuous process improvement. Manage order processing, documentation, transport coordination, and international compliance.

As a People Business Partner, you will be the primary HR contact for 80 employees, partnering with leaders to shape people and organizational decisions. You will translate business priorities into workforce plans, talent strategies, and team structures. You will also manage complex employee relations cases, coach managers, and ensure compliance with Dutch employment law.

Manages sales strategy and operations for specialist overlay teams, including Token Factory and Vertical Leaders. Develops and implements operating models, processes, and analytics to improve sales engagement, prioritize opportunities, and drive revenue outcomes. Builds reporting and dashboards to measure team impact and identifies areas for improvement. Collaborates with sales leadership, specialist team leads, finance, marketing, and enablement to achieve business objectives.

Leads innovation and new business strategy for European market infrastructure, identifying opportunities and managing a team. Develops and executes complex commercial strategies, builds partnerships, and supports M&A activity. Serves as a strategic advisor to the CEO, presenting analyses and recommendations. Requires proven experience in business development, strategy, or innovation leadership within a related sector.