developer English-speaking jobs in Leidschendam

Seeking Assistant/Associate Professor in Power Electronics to develop an independent research line, supervise researchers, and teach. Expertise in power electronics, converter design, wide-bandgap technologies, or AI for power systems is required.

This Plant Controller role supports business performance through commercial and industrial controlling. Responsibilities include analyzing sales, production costs, and variances, while preparing financial and operational reports. Requires 4-5 years of experience in controlling or business analysis.

Lead teams to craft visually striking concepts across CGI, motion design, and interactive media. Direct specialized CGI artists and apply art direction expertise to deliver award-winning, technically precise, and emotionally resonant work.

Director, Services Business Development drives growth for Mastercard Services in Retail & Commerce in the Netherlands. This role builds executive relationships, identifies opportunities, and aligns services like data and security to customer needs. Fluency in Dutch is required.

Senior Business Development Manager to accelerate growth in the Dutch market. Develop growth strategies, build executive relationships, and lead complex sales opportunities. Position Avanade's capabilities across AI, Cloud, Data, Security, and Business Applications.

Lead the setup and daily running of a new TOM Provision, supporting students with executive functioning or psychosocial challenges. Supervise IEP implementation, conduct diagnostics, and advise teachers on inclusive support strategies.

Data Scientist/ML Engineer needed with 3+ years of experience in Python and MLOps (Databricks, Kubernetes). Build and deploy data products solving high-impact challenges across media content.

Provide technical leadership in crane and rigging across Europe, supporting major Turnaround and project activities. This role involves planning, risk management, and ensuring compliance with industry standards.

Execute and follow up on trades from order confirmation to delivery. Coordinate shipments across modalities, manage documentation (INCOTERMS, customs), and negotiate freight rates. Open to junior or medior candidates.

Manage end-to-end export order processing for retail customers across African markets. Responsibilities include handling documentation, shipping, and compliance while coordinating with internal teams. Requires strong communication and initiative.

Senior Quality Engineer to own and grow the quality of AI-powered experiences. You will shape testing for LLMs and AI agents, expanding Playwright coverage and validating AI outputs for reliability and safety.

Principal Brand Designer to shape OLX and its portfolio's experience across touchpoints. Define visual principles, creative systems, and standards, leveraging AI to scale brand equity.

Customer Implementation Manager supports software solution implementation for new clients. This role acts as the link between customers and internal teams, focusing on activation, growth, and relationship building. Requires 3+ years in project management or implementation.

Assistant Teamleader Production supports daily production activities, leading and coaching employees to meet targets, quality, and safety standards. Requires production experience, HACCP knowledge, and strong leadership skills.

Lead end-to-end sourcing and procurement of aluminum scrap across Europe. Develop sourcing strategies, manage supplier relationships, and analyze market trends to support recycling and decarbonization goals.

Pipe fitter installs pipes on new-build ships, handling 1 to 14 inch lines like cooling and exhaust. Responsibilities include accurate installation, sealing, preparing for welding, and quality testing. Requires practical attitude and experience with welding electrodes and gas/oxygen burning.

Maintenance Attendant ensures hotel facilities are in excellent condition. Responsibilities include maintaining the building, technical installations, and guest areas, while responding to repair requests and supporting preventive maintenance. Basic technical knowledge is required.

Regional HSE Leader develops and implements the regional HSE strategy across Central Europe. This role ensures alignment with global priorities, drives continuous improvement, and embeds HSE into business planning and operations.

Lead design and delivery of large-scale ERP transformations as a Senior Solutions Architect. Expertise required in SAP modules, S/4HANA adoption, integration architecture, and identifying AI value levers within ERP.

Senior Account Manager develops strategic customer relationships and drives account growth. This role involves acting as a trusted advisor, aligning solutions with business objectives, and managing account performance. Fluent Dutch and English are required.