software English-speaking jobs in Leidschendam

As Revenue Management Systems Lead, you will design, improve, and manage systems and processes for pricing, forecasting, and optimization. You will lead projects, translate business needs into IT specifications, and ensure seamless cooperation between Revenue Management, IT, and other teams.

Part-time Sr Data Associate needed to label various data types (text, speech, audio, image, video) according to provided guidelines. Must have CEFR C1+ fluency in German and B2+ fluency in English. Demonstrate strong analytical and problem-solving skills, attention to detail, and the ability to work independently.

Provide Dutch-language customer support to clients of international brands. Resolve inquiries and ensure positive customer experiences. Must be fluent in Dutch (C1 or native level) and proficient in English. Relocation package provided.

Leads, develops, and ensures continuity of Defence-wide IT services in digital identities. Manages functional responsibilities of IAM, PAM, ABBA, IFS, and supports reorganizations. Shapes the strategic direction of digital identities within Defence.

Leads global Contract Logistics Transition capability, championing functional expertise for program and project activity. Manages Zero Defect Start Up and Infinity Loop implementations, including Contract Logistics, WMS, OMS, and automation projects. Provides leadership to a team of ZDS and Project Managers. Requires Project/Program Management qualifications and experience in diverse customer verticals.

Technical Lead for GenAI projects, driving customer satisfaction and project delivery. Manages a team, coaches members, and contributes to ML6's AI strategy. Requires strong communication, project delivery, and AI expertise. Must be based in Europe.

The Project Manager oversees Key Account client projects, ensuring deliverables are within scope and budget. Responsibilities include coordinating resources, developing project plans, managing changes, and reporting project performance. The role requires 2-4 years of ICT project management experience, particularly in power infrastructure, strong communication skills, and proficiency in Microsoft Office.

The Product Manager serves as an expert in product knowhow throughout its lifecycle and is responsible for establishing and maintaining product and price strategy for Medis products. Collaborates with Commercial Operations, Portfolio and Clusters. The Product Manager tracks ongoing development process, IP status, and registrations for new products and provides support during launch preparation.

Senior Data Scientist / GenAI Consultant will scale existing GenAI solutions, improve AI systems, and translate product requirements into technical execution.

Manage the full sales cycle for new and existing customers in Hungary, Slovenia, and Serbia. Identify and advance cross-sell opportunities and drive adoption of new products.

16-month structured insurance traineeship program in The Hague. Rotations through home team and two host teams. Open to recent graduates or young professionals with 0-2 years of experience. Fluency in Dutch and English required.

Develop state-of-the-art AI products by improving training algorithms, integrating multimodal LLMs, and designing new model architectures. Train and design more accurate models for low-cost, low-power hardware while optimizing cloud and edge deployments. Improve data pipelines, model architectures, and training software.

Senior Project Scheduler to join Infrastructure Sector in the Netherlands. Responsible for ensuring projects are completed on time and within budget. Develops and implements project plans, schedules, and procedures. Coordinates with project managers, cost managers, and contractors. Analyzes schedules, identifies trends, and prepares reports. Requires 7-10 years of experience in project controls within the infrastructure sector, ideally aviation. Experience with Primavera P6 and Microsoft Project is essential.

PhD candidate to investigate communication networks between tumor, stromal, and neuronal cells in aggressive gastrointestinal cancers. Will use single-cell and spatial technologies to map signaling circuits and test how pathways control cancer growth and therapy resistance.

As a Senior Client Executive, you will lead NetApp's engagement with complex, strategic customers, driving revenue growth and expanding NetApp's footprint. You will build executive relationships, develop multi-year account strategies, and act as a trusted advisor to C-level leadership.

Support Dutch-focused creator campaigns, research and select creators, and assist in campaign execution. Assist across Unilever accounts including Andrélon, Vaseline, and AXE. Build and maintain relationships with creators and stakeholders.

Generate qualified leads through outbound prospecting via email, phone, and LinkedIn to book demos for Account Executives. Collaborate with sales teams to achieve pipeline targets and refine outbound strategies.

Lead shifts, coordinate daily kitchen operations, and ensure top-level guest experiences at THE BUTCHER restaurants in Amsterdam. Prepare food to quality and timing standards, work alongside the General Manager, and maintain service standards. Must have experience in grill or kitchen operations and be a natural leader.

Site Manager for a sustainable, state-of-the-art data center campus. Drive success, ensure compliance with global standards and regulations, lead local team, and manage customer relationships.

Provides administrative, logistical, and secretarial support to department heads in the Safety and Enforcement sector. Manages calendars, organizes meetings, handles correspondence, and assists with HR processes.