software English-speaking jobs in Leidschendam

International Compensation Manager will own end-to-end execution of international compensation activities, including annual compensation cycles. The role translates Total Rewards strategy into consistent, compliant, and scalable execution across countries and regions. Provides expert guidance on market positioning, salary decisions, promotions, and job leveling.

Lead Planner to develop, maintain, and update project programmes across all phases. Coordinate with project teams to identify critical paths, dependencies, and key milestones. Monitor programme progress, identify risks, and implement mitigation measures. Provide guidance and support to project planning teams.

Lead a team in a fast-paced streetwear retail environment. Connect with customers, drive sales, and represent the COLD brand. Maintain a visually appealing and organized store. Collaborate with the team and support new collection launches.

Senior HR Administrator for UNIQLO Rotterdam Lijnbaan. Manages employee lifecycle, payroll, recruitment, and employee relations. Requires HR degree, fluency in Dutch and English, and experience in retail HR.

Leads all operations in the Netherlands, driving commercial strategy, growth, and profitability. Manages local teams, implements Group projects, and ensures compliance with standards. Requires 10+ years of leadership experience, a Master's degree, and fluency in Dutch and English.

Global HR Leader will develop and implement HR strategies, lead talent acquisition and retention, oversee employee relations, and manage performance appraisal processes.

Senior Project Manager Europe leads multidisciplinary teams on international projects, ensuring successful implementation of innovative solutions. Requires 5+ years of experience as a project manager in international logistics, Prince2 certification, and a bachelor's or master's degree in a related field.

Institutional Trader will identify and capitalize on market opportunities, making trading decisions that impact profitability. Responsibilities include negotiating prices with brokers, representing Optiver quotes, and improving execution and access to volume.

Develop and test software for high-tech products and machines, supporting clients in the semiconductor, analytical, and medical equipment industries. Expertise in C++, Qt, Linux, and embedded environments is required.

This research position explores reinforcement learning for automating hyperparameter tuning in side-channel attacks. The role involves customizing reinforcement learning strategies, comparing performance on benchmark datasets, and contrasting with grid search methods.

Provides senior service management support to the NIMSC Land/Air Business Unit – Mission Integrated Portfolio Team. Tracks financial status, resource management, and project timelines using NCIA EBA and Service Now. Updates SharePoint portal and delivers monthly project and financial status reports.

Drive process and quality improvements as a Six Sigma Black Belt. Apply DMAIC and Structured Problem Solving Methods to enhance process capability and eliminate defects. Lead cross-functional teams and transfer best practices.

This leading international group seeks a German-speaking Client Service Consultant to provide technical support and customer service to a diverse customer base in the EMEA region.

The Study Medical Reviewer ensures the accuracy and reliability of medical data in clinical trials. Responsibilities include overseeing the medical review process, serious adverse event review, and contributing to all study phases. Requires experience in medical review, oncology, or clinical development, strong organizational skills, and fluency in French and English.

Design and develop digital applications using Microsoft Power Platform, Copilot, and related frameworks to drive automation and process optimization. Identify automation opportunities globally, partnering with Business Units to build intelligent, scalable solutions. Build and nurture a global network of citizen developers, coaching colleagues to automate processes. Lead digital innovation projects, collaborating with Scrum teams, IT leadership, and Business Units. Validate value creation, ensuring implemented solutions are tracked, measured, and financially validated. Support the setup and growth of Nutreco's AI Center of Excellence.

Manages geotechnical offshore field work operations, ensuring quality, budget, and operational efficiency. Leads project teams, develops documentation, and serves as client contact. Requires a BSc. degree, 5+ years marine offshore experience, leadership skills, and excellent English communication.

Software Engineer to join the Financial Statement Suite team, building features for auditors using C#, .NET, TypeScript, React, and Python. Develop AI-powered agents and workflows, integrate with Azure, and write production-ready code.

The On-Time Delivery (OTD) Process Optimization Lead owns and improves the end-to-end OTD process across inbound, outbound, transport, and customer satisfaction. This role analyzes, identifies, and implements process improvements using Lean and Six Sigma methodologies. The OTD Process Optimization Lead manages projects, defines business requirements, and ensures solutions meet business needs.

Field Service Engineer for Heavy Industrial Gas Turbines will monitor and manage technical aspects of overhauls and service activities. Provides mechanical on-site and off-site technical direction and supervision during maintenance events. Requires a bachelor's degree in mechanical engineering and 5 years' experience in rotating equipment, Gas Turbines engineering and hands-on maintenance.

As a Financial Due Diligence Manager, you will assess the financial health of target companies for mergers, acquisitions, IPOs, and refinancing. You will analyze financial data, identify risks and opportunities, and advise clients on deal structuring.