developer English-speaking jobs in Leidschendam

Lead and deliver automation projects for pharmaceutical and biopharmaceutical clients, focusing on Siemens PCS7, Emerson DeltaV, AVEVA InTouch, or AVEVA System Platform. Translate client requirements into functional specifications and automation design.

Software Engineer will build and enhance the DataKitchen, a self-service data platform for creating business-ready datasets. Responsibilities include developing new features, optimizing performance, and extending CI/CD pipelines. Requires strong Python and SQL skills, experience with GitHub Actions, cloud platforms, and data modeling concepts.

Senior Software Engineer to develop next-generation semiconductor equipment. Design, develop, and maintain software across all application layers, including hardware control, machine behavior, and user interfaces. Collaborate with multidisciplinary teams to ensure seamless system integration.

Client Relationship Manager for financial services clients. Builds and manages relationships, identifies growth opportunities, and ensures client satisfaction. Requires a Bachelor's degree, experience in client relationship management, and fluency in Dutch and English.

Product Industrialization Engineer will develop and improve processes, tools, and equipment for new product introductions. The role ensures a seamless transition from development to manufacturing and involves process technology development, design for manufacturing, and lean manufacturing principles.

Chiropractor Associate needed for busy European practice. Must have a Chiropractic degree recognized by the CCEI, proficiency in English, and willingness to learn Dutch. Ability to adjust over 100 clients per week required.

Ceph Engineer needed to design, implement, and optimize Ceph-based storage solutions. You will troubleshoot complex Ceph issues and collaborate with industry professionals.

Software engineer to own the Windows front-end of OmniPlayer, a core application used by broadcasters. Develop and maintain Windows applications primarily in C++ and C# .NET 8.0. Contribute to backend API services and participate in code reviews. Leverage AI tooling to accelerate understanding and evolution of a complex codebase.

Develop and integrate embedded software using C for connected products. Collaborate with multidisciplinary teams to bring prototypes to life. Test, validate, and iterate on code for reliability and performance.

This physically active role involves unloading, lifting, and moving boxes (5-15 kg), transporting goods, picking and packing orders, and processing returns. Must be reliable, punctual, available at least 3 days per week, and speak basic English or Dutch.

This role strengthens knowledge management within a fast-paced Trust and Safety organization. You will design and maintain a knowledge system, ensuring critical information is accurate, accessible, and aligned with operations. You will partner with policy, operations, and subject matter experts to capture, structure, and update knowledge assets.

Senior Business Operations Associate drives value stream execution and alignment across multiple teams and initiatives. This role focuses on Jira, Agile methodologies, and cross-departmental coordination to ensure initiatives are visible, aligned, and progressing effectively.

Account Manager Central Europe will drive revenue growth and develop customer relationships across Central Europe. Responsibilities include implementing sales and marketing strategies, identifying new business opportunities, and providing technical and commercial guidance to customers.

Electrical Test Engineer to collaborate with design engineers on product quality from concept to production. Develop and execute test plans, analyze results, and contribute to product certification.

Senior Direct Buyer needed for a global industrial products company. Develop category strategies, build supplier relationships, and manage procurement risks. Bachelor's degree and 5+ years of experience in strategic procurement required. Fluent in Dutch and English.

Senior HR Administrator for UNIQLO's Rotterdam Lijnbaan store. Manages employee lifecycle, recruitment, onboarding, training, payroll, and employee relations. Requires HR generalist experience in retail, fluency in Dutch and English, and knowledge of HR policies and payroll processes.

Develops and implements financial strategies to maximize capitalization and ensure positive cash flow. Provides financial solutions, analyzes investment opportunities, and manages financial risks. Oversees finance and accounting operations, including budgeting, reporting, and auditing. Leads and develops finance and accounting teams.

Leads the day-to-day operations of paid search, overseeing strategy creation and execution across global markets. Manages a team, develops strategy, and ensures financial delivery of the channel. Requires 10+ years of direct marketing experience, including 5+ years in performance marketing and PPC.

The International Tax Leader will develop and implement tax strategies to minimize liabilities and optimize financial performance for global operations. The role requires extensive knowledge of U.S. and international tax laws, experience managing a multinational tax function, and strong leadership and communication skills.

Own and manage end-to-end data platform built on Azure Databricks. Responsibilities include building and maintaining data pipelines, integrating streaming data, and developing data modeling and architecture. Requires 4-7 years of experience as a Data Engineer with strong SQL and PySpark skills, Databricks experience, and familiarity with cloud infrastructure as code.