software English-speaking jobs in Leidschendam

Drive commercial growth and margin optimization by delivering data-driven insights across pricing, demand, supply, conversion, portfolio performance, and market opportunities. Analyze demand- and supply-driven segmentation, portfolio performance, pricing opportunities, customer behavior, and market gaps. Build and optimize dashboards, forecasting models, and analytical frameworks leveraging AI, automation, and advanced analytics.

Reviews user-generated information to ensure policy compliance. Takes action on violations and analyzes patterns to address risks. Requires fluency in Danish (B2 or higher) and English. Experience investigating fraud or inappropriate information is an asset.

Lead complex Pillar Two engagements for multinational clients, ensuring excellent project delivery. Coach and support junior colleagues, safeguarding high-quality calculations and deliverables. Act as the primary point of contact for auditors, guiding clients on robust accounting positions.

Experienced Java Developers needed for full software development lifecycle on large-scale, mission-critical applications. Design, develop, integrate, and test new functionalities using Java 17. Collaborate with domain experts and multidisciplinary teams. Bachelor's or Master's degree in Computer Science or related field required. Solid Java experience and proven ability to develop complex, high-reliability systems.

Define the technical vision and roadmap for GCP cloud foundation and enterprise observability platform. Design and evolve cloud platform capabilities, including security controls and policy frameworks. Lead the design and implementation of an enterprise observability platform based on OpenTelemetry standards. Build self-service platform capabilities and paved roads, including infrastructure modules and templates. Establish platform standards, guardrails, and governance models. Mentor and guide engineers across teams.

Postdoctoral researcher position at TU Delft focusing on explainable human behavior and affective predictions. The project investigates how vision language models and multimodal large language models can support explanation in situated conversational settings.

As a Senior People Business Partner, you will partner with leaders to develop workforce strategies, drive organizational development, and manage employee relations. You will translate business goals into people priorities, coach managers, and ensure smooth execution of key people processes.

Leads and delivers capital projects across manufacturing sites in the Netherlands and Poland. Manages the full project lifecycle, including budgeting, tendering, execution, and handover. Focuses on safety compliance, food safety, asset replacement, and operational cost savings. Requires a degree in Engineering or a related technical discipline and proven experience delivering capital projects.

Provides first- and second-level technical support for healthcare IT systems, troubleshooting issues and resolving user inquiries. Collaborates with cross-functional teams to escalate and resolve complex issues.

The Commercial Trading Manager drives online revenue, margin, and conversion targets across multiple brands. This role defines and executes the trading calendar, translates business goals into actionable plans, and leads a team of E-Commerce Merchandisers. The manager analyzes key metrics, identifies trends, and collaborates with cross-functional teams to ensure seamless campaign execution and inventory availability.

As the voice of SKF, you'll provide technical support, troubleshoot issues, and collaborate with colleagues to resolve customer inquiries. You'll handle quotations, manage data, and support the Service Centre team.

Founding Software Engineer to own critical platform domains: payments, billing, and integrations. Requires 7+ years experience, deep TypeScript/Node.js expertise, payment gateway integrations, PostgreSQL skills, and event-driven architecture experience. Must be able to ship production systems handling real financial transactions. AI-augmented engineering mindset required.

Drive revenue growth and new business within SMB accounts and regional channel partners. Expand opportunities within existing accounts by collaborating with partners and distributors. Build relationships, execute marketing campaigns, and manage the sales process.

Develop, validate, tune, and optimize network sensor detection logic for OT environments. Integrate telemetry into SIEM and SOAR platforms. Support client deployments and configuration baselines.

Support senior valuers in delivering retail property valuations across the Netherlands. Assist with financial modeling, market analysis, and client reporting. Contribute to valuation reports, presentations, and advisory assignments.

Senior People Operations Specialist for Warner Music Group Benelux. Manages employee lifecycle, data integrity, payroll, benefits, and HR events. Requires 3+ years HR or Finance experience, proficiency in Workday and Dutch/English communication.

Data Analytics Engineer to build and maintain data products for the ABU Traveller Domain. Responsibilities include modeling data, connecting datasets, and producing analytical data products. Experience with Data Vault and Dimensional modeling, ELT/ETL tools, and SQL is required.

Repair returned Decathlon products to give them a second life. Diagnose issues, repair defects, and refurbish products for resale. Collaborate with teammates to set priorities and improve circular processes.

Designs and builds enterprise-scale Generative AI systems. Owns end-to-end AI architecture, from model selection to deployment on Azure and AWS. Writes code using Python, FastAPI, LangChain, and other tools. Implements RAG pipelines, multi-agent systems, and security measures. Guides teams at the implementation level.

Leads and manages a shopfloor team, providing hands-on support for warehouse and materials management operations. Conducts training, performance management, and supports team development. Leads investigations, CAPAs, and change controls. Requires a bachelor's degree in logistics or related field with 4+ years of experience, or an associate degree with 6+ years of experience.