developer English-speaking jobs in Leidschendam

Seeking a Thermal and Mechanical Sr. Engineer for an initial 7-week contract. Requires a Master's degree and extensive experience with CFD/FEM analysis of electronics cooling solutions, proficiency in 2D/3D CAD, and thermal lab operation.

Provide first-line technical support and troubleshooting for users remotely and onsite. Responsibilities include system analysis, hardware maintenance, Active Directory support, and managing IT assets. Requires strong communication and problem-solving skills.

Director of FP&A provides strategic financial leadership for two customer-facing business units. This role leads a large FP&A function, driving budgeting, forecasting, and performance management while advising senior executives.

Senior Pipe Stress Engineer to lead pipe stress activities in EPC process industry projects. Responsibilities include analysis, technical coordination, and reviewing deliverables. Requires 10+ years of experience and knowledge of ASME, EN, API, and Caesar II.

Senior Data Science Consultant to lead complex model implementation projects for clients. Expertise in machine learning, statistics, operational research, and big data required. Develops offers, participates in publications, and manages client relationships. Supervises consultants and ensures project deliverables meet client expectations. Must have a master's degree or PhD in a quantitative field and 3+ years of relevant experience. Fluency in Dutch and English is essential.

Data Engineer to build and maintain backend applications, APIs, and data-intensive services for passenger timeslot services. Requires strong Python, REST API, PostgreSQL, and Azure experience, plus knowledge of Kubernetes/OpenShift.

Financial Accountant responsible for AP, GL, and month-end close across a multi-entity group. Improve processes, understand logistics, and collaborate with regional finance leadership. Requires 3-5 years of experience and fluency in Dutch and English.

Lead Enterprise Implementations for TransSmart, TMS, and Ship, driving consistent methodology and delivery quality. Own service line revenue, governance, and team development for complex, multi-market deployments.

HR Specialist supports HR functions in a fast-paced environment. Responsibilities include managing HR documents, assisting with hiring, handling employee inquiries, and office administration. Requires a Bachelor's degree and 1+ years of relevant experience.

Strategic Sourcing Manager needed for a leading industrial manufacturer. Develop sourcing strategies for secondary raw materials across Europe, negotiating agreements and building supplier partnerships. Requires 8-10 years' experience in industrial raw materials or commodities.

Experienced SAP SuccessFactors Employee Central Consultant needed for a global industrial organization. Responsibilities include configuring, supporting, and enhancing Employee Central, covering data migration, testing, and production support.

Junior CQV Engineer needed for a project in the pharmaceutical industry. Requires 2–5 years of relevant CQV experience. This is an initial 12-month contract with potential for a permanent role.

Develop and verify on-board satellite software for data routing and processing on PAMI-1. Requires 2+ years in embedded software, proficiency in C, C++, and Python, and understanding of real-time applications.

Operationally focused Security Engineer needed for a FinTech platform. Monitor cloud environments, investigate alerts, and respond to security incidents. Experience with AWS, Azure, or GCP is required.

Seeking a Principal Product Designer to shape customer engagement, loyalty, and lifecycle experiences. Define design vision, translate complex requirements into seamless user journeys, and guide teams in developing scalable systems.

Experienced Data Orchestration Engineer needed to design and build robust data pipelines using DBT and Apache Airflow in a cloud environment. Requires 5+ years in Data Engineering, strong Python skills, and experience with GCP.

Data Analyst Excel role requires using Microsoft Excel for in-depth data analysis to support decision-making. Responsibilities include data cleaning, reporting, and identifying trends. Strong attention to detail and communication skills are required.

European Account Manager drives profitable growth and retention for an existing customer portfolio while developing new business across European markets. Requires technical background and B2B sales experience.

Senior Functional Consultant for Dynamics 365 CE. Translate business needs into functional designs, configure, and optimize D365 CE solutions, focusing on Sales. Requires 3-5 years' experience with D365 CE, Dataverse, and Power Platform.

Support the start-up of a new warehouse operation by resolving operational and system issues. Analyze data using SAP and Excel, investigate discrepancies, and drive continuous improvement in logistics processes.