developer English-speaking jobs in Leidschendam

Business Development Manager focused on client development and sales attainment for Clinical Trial Services in the European pharmaceutical industry. Requires 5-10 years in clinical trial supply chains and sales experience in a GMP environment.

Warehouse Employee responsible for correctly labeling goods across different warehouse departments. You will process incoming products in the system independently, adapting to specific labeling procedures for various products. Good command of Dutch or English is required.

Build and evolve secure, scalable AI infrastructure on Microsoft Azure. Design cloud-native solutions, implement CI/CD, and develop integrations for AI/Generative AI development. Requires strong Python, AKS/Kubernetes, and AI governance knowledge.

Logistics Coordinator in the food sector responsible for coordinating warehouse processes. Duties include shift coverage, onboarding, and problem identification. Requires at least one year of experience and English speaking skills.

Senior Full Stack Developer needed for DialogueTrainer. Role involves ensuring security, scalability, and UX for the learning platform, bridging client needs with development. Focus on implementation and strategic vision.

Junior Facility Manager ensures Schiphol hangar, workshops, and offices are safe and compliant. Responsibilities include planning maintenance, managing contractors, and keeping facility records current for audits. Requires MBO 4/HBO knowledge and fluency in Dutch.

Digital Marketing (PPC) Intern to support the PPC team by setting up, monitoring, and optimizing campaigns. Responsibilities include creating search campaigns and managing them end-to-end under supervision. Requires current enrollment in a relevant Bachelor's or Master's program and good Google Ads knowledge.

Senior iOS Developer to build features for a mobile-first financial B2B platform. Requires 5+ years of Swift experience, UIKit/SwiftUI skills, and hands-on use of agentic development tools.

Experienced Project Manager needed to lead fire simulation installation projects. Coordinate full lifecycle, including site management, ensuring on-time, on-budget delivery. Requires 5+ years in international project management.

Lead the Contaminants Testing Business Unit, specializing in dioxins analysis. Oversee laboratory operations, drive improvements, and manage P&L for a team of 30-40 professionals. Requires a strong scientific background and leadership skills.

Lead SAP SF ECP Consultant owning end-to-end module delivery and solution architecture. Manage full implementation lifecycles, lead client workshops, and mentor junior consultants. Requires 7-10 years of HRIS experience and SAP Certification.

Design, build, and own production site controller software. Implement low-level communication (CAN, Modbus) and build robust data acquisition pipelines for edge/industrial systems using C++, Go, or Rust.

Lead and optimize the 3rd Party Service Network, designing processes and monitoring performance against SLAs. Manage partner relationships, drive service readiness, and collaborate cross-functionally to ensure service delivery. Requires 3+ years in service/project management.

Principal Physical Implementation Engineer provides technical leadership for ASIC implementation, ensuring complex silicon is optimized for tape-out. Responsibilities include defining technical approaches, evaluating backend deliverables, and guiding external implementation teams.

Sr. Director of Projects leads commercial development and operational execution for Industrial Projects in Northern Europe. Responsibilities include managing complex logistics for heavy-lift and out-of-gauge cargo, overseeing regional P&L, and building high-performing teams.

Develop biochemical and molecular assays supporting manufacturing and QC. Conduct experiments, interpret data, and document results. Requires BSc/MSc in life science with 1+ year lab experience.

Support Supply Chain and Logistics projects to improve inventory availability and operational reporting. Responsibilities include process improvements, automating reporting, and supporting inventory replenishment. Requires current enrollment in a relevant Bachelor's or Master's program.

The Client Data Lead ensures client data across Global Clients is accurate, structured, and governed. This role drives data quality, hierarchy governance, and process compliance within CRM platforms.

iOS Developer needed for travel insurance. Requires 6+ years using Swift and SwiftUI. Focus on feature development, quality assurance, performance optimization, and collaborating with cross-functional teams.

Senior Digital DevOps Infrastructure Consultant to lead design, drive technical discussions, and build architectures for European customers. Requires 10+ years experience in networks, cloud (Azure/AWS/GCP), and infrastructure automation using Terraform and DevSecOps.