software English-speaking jobs in Leidschendam

Consultant roles focus on IT strategy, governance, digital transformation implementation, and risk management. Candidates should be recent graduates or final-year students with a solid academic record and technical skills.

Full-Stack Tech Lead to develop and refine core backend (Django) and frontend (React + TypeScript). Architect and scale multi-tenant SaaS solutions while mentoring developers. Requires 10+ years of experience with Python, React, and scaling production SaaS.

Evaluate customer experiences for luxury brands in fashion, beauty, jewelry, or automobiles. Provide feedback on in-store visits or online interactions. Must be 18+, a current customer of premium brands, and not under contract with any retail brands.

Lead Pharmacist responsible for full pharmaceutical oversight of a mail-order pharmacy. Requires Gevestigd Apotheker registration, knowledge of Dutch pharmacy law, and experience managing pharmacy operations.

Drive growth for Mycotoxin Risk Management across EMEA. This technical-commercial role requires expertise in animal nutrition, partnering with sales to deliver value-based solutions and market innovative technologies.

Build reliable, scalable back-end services using PHP for a SaaS platform. Design, build, and maintain APIs and features, focusing on clean code, automated testing with PHPUnit, and modern architecture.

Director Supply Chain leads demand and supply planning across multiple warehouses. Responsibilities include forecasting, inventory management, and leading a team of 5 direct reports. Requires 5+ years in planning or inventory management.

Completions Engineer coordinates Construction, Mechanical Completion, Commissioning, and Handover processes. This role manages completions activities using established systems, ensuring efficient system transfer to Operations. Requires 3+ years in similar roles within Petrochemical, Oil & Gas, or Energy sectors.

Proactive Customer Support Specialist needed to troubleshoot complex, API-driven verification services. Responsibilities include analyzing logs, managing incidents, and building support documentation. Requires 2+ years in B2B support.

The Global Client Lead creates best-in-class media products leveraging the global network to delight clients. This pivotal role combines strategic vision and commercial acumen to drive growth for clients and Dentsu.

Solution Architect to shape, select, and implement an Enterprise Repository connecting business processes, applications, and assets. Translate requirements into architectural solutions, focusing on information modeling, integration, and governance.

Accounts Payable Accountant responsible for the complete AP process, including registering and processing supplier invoices in SAP. This role supports monthly closing, manages contractor hours, and contributes to internal control improvements.

Temporary Trade Marketing Specialist for a 6-month contract to implement strategy across Wholesale and Concession channels in Benelux. Requires a Marketing degree, Trade Marketing experience, and fluency in Dutch and English.

Lead and manage transformational projects to institutionalize an operating model for predictable P&L performance and portfolio acceleration. Oversee project lifecycle management, drive PLM adoption, and manage M&A integration. Requires 15+ years of global project management experience in industrial sectors.

As an Orderpicker, you process and ship customer orders of electronic products. Duties include picking with a hand scanner and EPT, quality checks, packing, and loading goods. Full-time availability and physical fitness are required.

Deliver groceries for Flink using a scooter. This part-time role involves safe, timely deliveries and being active at the city hub. Must be 16+, hold a valid EU scooter or car license, and have basic English or Dutch.

Lead and conduct audits for insurance and pension clients, ensuring regulatory compliance and identifying process improvements. Manage and mentor an audit team while analyzing financial data and preparing comprehensive reports.

This role supports operational excellence by driving standardization and process optimization across manufacturing teams. The specialist applies structured improvement methodologies, including Lean and Kaizens, to enhance capacity and efficiency.

QA Engineer to ensure features meet functional specifications. Expertise includes API/performance testing, automated testing, and CI/CD tools. Requires experience with functional testing in Agile environments.

Outbound Logistics Employee in a modern, automated logistics environment. Responsibilities include collecting orders, picking products with a mobile robot, and registering items using a scanner to ensure accurate order processing.