software English-speaking jobs in Leidschendam

Service Engineer needed for troubleshooting, maintenance, and repair of marine generator systems. Provides technical support, conducts field service visits, and collaborates with cross-functional teams.

As a Network Operations & Maintenance Engineer, you will ensure the continuous and reliable operation of network infrastructure. You will monitor, troubleshoot, and maintain network systems, minimizing downtime and optimizing performance. You will supervise maintenance teams and contractors, ensuring SLA compliance and adherence to safety and environmental standards.

Robotics Engineer to design, build, and deploy autonomous systems for real-world security and critical infrastructure. Develop end-to-end navigation stacks, including sensor integration, planning, and control. Requires 3+ years of experience or a PhD in Robotics, Controls, or Perception with proven experience in field deployment.

Full-Stack Hardware Engineering Intern will design, build, and test custom components for protein fermentation systems. Responsibilities include CAD design, fabrication, assembly, electrical wiring, and debugging.

QA Training & Document Systems Specialist supports GMP training processes and document control activities to ensure compliance and audit readiness.

Manpower is seeking a Spanish-speaking Payroll Specialist for Dow in Terneuzen. The role involves delivering payroll, time & absence, and data management services for Spain, ensuring accurate and timely salary payments, and supporting audits and process improvements.

The Sr. Sales Operations Analyst will partner with sales and go-to-market teams to derive insights from data and support key analytics initiatives. This role requires strong analytical, collaboration, and communication skills.

Lead the architectural vision for web editors and mobile app integrations, translating business strategy into a technical roadmap. Design architectures that prioritize reusable capabilities and long-term technical health. Champion AI-augmented engineering practices to increase speed and reduce cognitive load. Mentor other engineers and drive technical strategies that align with business goals.

Software Engineer to build and scale the platform powering travel's growth engine. Design, build, and maintain core services and user-facing features. Collaborate with product, design, and other engineers. Solid experience in Kotlin/Java and software engineering required.

Manage reservations for Crowne Plaza Amsterdam South and voco The Hague via phone, email, and distribution channels. Monitor room availability, handle inquiries, and process bookings, cancellations, and amendments. Provide guest information and ensure compliance with brand standards.

Logistics employee needed for a large international organization. Responsibilities include ensuring efficient internal product transport, checking incoming products for accuracy, and resolving delivery issues. Must have forklift and electric pallet truck certificates and good English communication skills.

Senior Java Backend Developer to design and develop brokerage services using Java and Spring Boot. Build and maintain microservices following CQRS, DDD, and Event Sourcing patterns. Collaborate with teams to translate requirements into scalable designs.

This role focuses on process automation and AI implementation. You will map processes, identify bottlenecks, and re-engineer workflows. You will integrate AI models and automation logic into systems like HubSpot and build solutions using tools like Zapier or n8n.

Leads planning and logistics activities for the Netherlands Logistics Centre, ensuring smooth end-to-end supply flow for European markets. Manages a team of six and collaborates with cross-functional teams to optimize processes and drive performance.

Extrusion operator needed for a plastics company in Tilburg. Tasks include operating extrusion machines, reviewing production schedules, performing quality checks, and keeping machines clean. Must have an LBO diploma or higher and proficiency in Dutch and/or English. Temporary contract with potential for permanent position.

Production workers collect and pack an average of 150 orders per shift in a high-tech warehouse. Responsibilities include filling crates, checking product quality, and maintaining a clean and safe work environment.

This role focuses on growing business with Dutch clients in the Technology, Media, Telecom, Healthcare, and Corporate Sector Coverage sectors. Responsibilities include assisting with the execution of the sales growth plan, specializing in Financial Sponsors, Acquisition Finance, Project Finance, and Debt Capital Markets. The successful candidate will create commercial content, participate in transaction origination, pricing, and execution, and identify innovative ideas.

Physics or Mechanical Engineering intern to experimentally characterize liquid metal and structural resonances. Tasks include designing experiments, developing FEM models, analyzing structural resonances, and comparing fluid actuation with models.

Develop, secure, and optimize Ampelmann's Azure, Intune, and broader cybersecurity environments. Lead cloud strategy, improve IT infrastructure, and provide technical guidance to the IT team.

Employee & Labor Relations Specialist manages employee relations matters, ensuring compliance with local labor legislation and internal policies. Advises HR Business Partners and managers on complex employee cases and supports constructive relationships with employee representatives. Requires a Bachelor's degree or higher in Human Resources, Law, or a related field, and minimum 5 years of HR experience, including at least 3 years in a generalist or HRBP role focused on social relations and employee representation. Fluency in English and Dutch is required.