software English-speaking jobs in Leidschendam

Junior Financial Accountant will assist with general ledger accounting, month-end close activities, and support for internal and external audits. Responsibilities include preparing journal entries, bank reconciliations, and supporting intercompany activities.

Trader responsible for building client portfolios, creating leads, and expanding the American & Caribbean market. Requires fluency in Spanish and English, travel, and a strong negotiation skillset. Must be based in Rotterdam.

Senior Customer Operations Enablement Manager designs, delivers, and improves global training programs for Customer Service. This role focuses on Order-to-Cash enablement, building standardized training frameworks, and partnering with IT and regional leaders to scale learning solutions.

As a Front Office Team Member, you will welcome guests, provide information about The Hague, and ensure a smooth check-in experience. You will collaborate with other departments to provide excellent service and work in a fast-paced environment.

As a Production Quality Engineer, you will safeguard and improve product quality throughout manufacturing processes. You will analyze quality deviations, identify process disturbances, and implement corrective actions. You will handle customer and supplier quality issues and contribute to a safe working environment.

Data Modeler needed to contribute to strategic credit data initiatives and translate business needs into scalable data solutions. Responsibilities include defining data models, collaborating with stakeholders, and ensuring data quality for analytics and AI use cases. Strong SQL skills, data modeling experience, and understanding of banking and collateral concepts are required.

Research Software Engineer to collaborate on diverse projects in AI, bioinformatics, computer graphics, and more. Develop software solutions, implement machine learning models, and promote reproducible research. Must have a Master's or PhD in a relevant field and fluency in a research programming language.

Electrical Engineer needed for designing, validating, and improving electrical systems within security solutions. Collaborate with cross-functional teams to develop reliable and efficient products. Bachelor's or Master's degree in Electrical Engineering required. Experience with electrical system design, CE regulations, and testing is essential.

Packaging Development Specialist will lead packaging development for new product launches, translating commercial briefs into technical concepts and ensuring compliance with functional, sustainability, and regulatory standards.

FP&A Analyst will maintain sales reports, transition static reports to automated systems, and assist with budget rounds. The role requires advanced Excel and Google Sheets skills, analytical mindset, and experience in Commercial FP&A or Business Controlling.

Leads complex, high-value sales opportunities in Belgium, driving revenue and long-term growth. Manages strategic accounts, builds executive relationships, and mentors sales colleagues. Develops and executes sales strategies, ensuring successful customer onboarding and retention. Collaborates with internal stakeholders to deliver exceptional customer experiences.

The Assoc Director, Quality Management - Client Dedicated Clinical Compliance Optimization Lead identifies and analyzes signals, trends, and systemic issues across EMEA to drive continuous improvement in clinical trial execution and processes. This role translates operational insights into actionable improvements, partnering with Global Clinical Compliance, RBQM, and global process owners.

The VP HR EMEA develops and executes people strategies, leads organizational design and workforce planning, and drives digital HR transformation.

Expert Rater specializing in Dutch language support and guidance for other Raters. Responsibilities include facilitating test rounds, ensuring annotation accuracy, analyzing datasets, and coaching Raters to improve rating skills. Requires 1+ years of rating experience, understanding of data labeling methodologies, and fluency in Dutch and English.

As a Senior Solution Architect, you will conceptualize, build, and deploy Business Transformation Agents, autonomous systems that automate business processes. You will work with stakeholders to define requirements, design agent architectures, and integrate them into client ecosystems. You will leverage Python and agent development kits to build and deploy agents, ensuring efficiency, reusability, and security.

Associate, Strategic Finance will support financial reporting, analytics, and planning for Uber's EMEA Mobility region. Responsibilities include partnering with regional finance teams, Global Mobility Finance, and cross-functional stakeholders on weekly reporting, month-end close, forecasting, annual planning, and executive reporting. The role also involves contributing to strategic initiatives, evaluating competitive dynamics, investment opportunities, and capital allocation trade-offs.

Manage inbound container shipments of nuts, dried fruits, and seeds from origin to European warehouses. Coordinate with suppliers, logistics providers, and internal teams. Ensure timely customs clearance, accurate documentation, and inventory records.

International Development Instructor program offers 10-month opportunity to contribute to sustainable development projects in Malawi, Zambia, or India. Program includes 3 months of training in Denmark, 6 months of project work, and 1 month of reflection. Must be over 18, comfortable speaking English, and able to reside in Denmark.

As a Solutions Engineer, you will partner with the Enterprise Sales team to demonstrate the value of Lucid's visual collaboration suite to large customers. You will lead technical discovery, customer pilots, and workshops, acting as a product expert and translating customer feedback to influence the product roadmap.

The Technical Account Manager at Arrow ECS builds and maintains relationships with customers, suppliers, and partners. This role focuses on creating demand for Arrow solutions by combining technical expertise, engineering knowledge, and commercial insight. The Technical Account Manager works closely with customers to translate business requirements into technical solutions and supports customers across data center, virtualization, and related technologies.