software English-speaking jobs in Leidschendam

Develop, implement, and manage a service-driven account strategy focused on maximizing plant availability and optimizing asset performance for customers in the Oil & Gas and Chemical segments in The Netherlands.

Space Backend Developer will design, develop, and maintain backend systems and APIs for space-domain applications. Responsibilities include database management, API development, system integration, and technical documentation. Requires a NATO SECRET clearance and 2+ years of experience as a React.js or Angular developer.

Develops, executes, and optimizes long-term strategic procurement plans for European warehousing, trucking, and last-mile courier services. Leads supplier identification, evaluation, and onboarding, negotiating long-term agreements and optimizing cost and service quality. Establishes and improves supplier management systems, monitors market trends, and collaborates cross-functionally to ensure smooth logistics operations.

Financial Accountant needed for a leading aircraft leasing platform. Support budget and control cycles, prepare financial reports, and assist with invoicing and tax compliance. 2-4 years of finance experience and a degree in a related field required.

Operator needed for production process at Abbott. Responsible for packaging and filling machines, quality control, process improvement, inventory management, and workplace safety. Must have MBO level 3 education, be physically fit, and available for 5 shifts.

Lead Operational Manager will manage DevOps and Customer Support teams, translating strategic objectives into operational plans and priorities. Responsibilities include managing capacity, delivery flow, and ensuring alignment with customer and business needs. The role also involves supporting customer initiatives, improving operational processes, and temporarily assisting the Head of Product during maternity leave.

Account Executive to drive new business for a cybersecurity SaaS company in the Netherlands. Focus on closing deals with SMB and Mid-Market organizations (up to 1,000 employees). Sell a business-critical solution with strong market demand.

Area Sales Manager responsible for selling medical devices to clinics and hospitals in the BeNeLux region. Develops relationships with decision-makers, provides product advice, and represents the company at events. Requires fluency in Dutch and English, sales experience in medical products, and strong communication and organizational skills.

Security Consultant will assess, analyze, and implement security measures in customer environments. Responsibilities include conducting security assessments, designing and implementing security controls, and providing expert guidance on security best practices. Requires 5+ years of experience in information security consulting and implementation.

Senior Associate needed to maintain warehouse capacity data, develop reports, and provide analytical insights for supply chain planning. Collaborate with stakeholders to identify risks, improve data quality, and drive continuous improvement.

Product Marketing Internship at OMRON Healthcare. Support product launches, marketing campaigns, and consumer insight projects across Europe. Collaborate with international teams and contribute to impactful marketing initiatives.

This Logistics Engineer role supports Belden's House of Freight by providing freight spend visibility, analytics, and optimization across APAC and EMEA networks. The position converts freight data into actionable insights to improve cost, service, and risk visibility.

Senior Microsoft Teams Voice Engineer needed to design, implement, and support enterprise UC solutions with a focus on Microsoft Teams Enterprise Voice. Lead migrations from legacy platforms to Microsoft Teams, ensuring seamless transitions. Administer and optimize Microsoft Teams Phone System, integrate with PSTN and SBCs, and troubleshoot voice, networking, and collaboration issues.

As a Process Lead, you ensure the smooth operation of the mechanized process in the Home Shop Center, coordinating with various teams and making adjustments to ensure timely order fulfillment. You lead daily operations, monitor progress, and implement improvements. You also manage technical systems and collaborate with suppliers on optimizations.

Warehouse Runner Operating Reachtruck needed for a fast-paced logistics team. Responsibilities include checking outgoing goods, preparing shipments, and transporting materials using warehouse equipment. Must have basic logistics knowledge, English proficiency, and experience operating reachtruck, Electric Pallet Truck, and Stacker.

Senior Data Scientist to design, implement, and deploy scalable GenAI solutions using Azure services. Develop and maintain CI/CD pipelines and build Python-based microservices. Collaborate with Data Science, Product, and Business teams to translate requirements into technical solutions.

Assembly Technician needed to build high-quality machine support frames from steel and concrete. Work involves machining, assembling, and quality checking structures according to precise engineering drawings.

Sales Representative to drive business development and expand market presence in the Netherlands. Will build client relationships, present outsourcing solutions, and manage the full sales cycle. Requires proven sales experience, fluency in Dutch and English, and knowledge of industries such as manufacturing, warehousing, agriculture, and construction. Travel to Belgium and Germany may be required.

Product & Packaging Designer to develop concepts into production-ready designs for a lifestyle brand. Refine artwork, prepare files for manufacturing, and design packaging, graphics, and displays.

Software Development Engineer in Test designs, develops, and maintains test frameworks and automation tooling using C++ and/or Python. Collaborates with software engineers to improve testability and build automated tests across multiple levels. Analyzes complex systems, drives testability principles, and works on high-tech systems with real-world impact.