developer English-speaking jobs in Leidschendam

The Behavioural Threat Manager (EMEA) leads GP&S's response to behavioural threat cases and emergencies across the region. This role provides expertise, operational oversight, and guidance on threat assessments, investigations, and training. The Manager collaborates with internal stakeholders and external experts to ensure alignment with corporate policies and local regulations.

Senior SAP FICO Functional Consultant with 6-8+ years of experience required. Configure, support, and optimize SAP FICO modules in S/4HANA environments. Manage FI/CO processes, perform system testing, and lead workshops. Strong integration knowledge with SD, MM, PS, PP, PM, IM, and CO. Bachelor's degree in a related field.

Senior Auditor to execute internal audit engagements within the audit team, providing independent assurance on the adequacy and effectiveness of internal control and risk management systems.

Operate machinery and follow work instructions in the washing and drying process of hospitality linen. Tasks include sorting, loading/unloading, inspecting, folding, packaging, and cleaning.

Business Associate (Chief of Staff) to support the Head of European Logistics. Provides business partnering, executive support, project management, and stakeholder coordination across Europe. Requires 2-5 years of experience in logistics, supply chain, or related fields, fluency in Dutch, and strong analytical and communication skills.

Set up, operate, and adjust machinery to ensure smooth production runs of glass products. Monitor quality, troubleshoot minor technical issues, and collaborate with colleagues in a 3-shift system.

Deliver groceries using Flink scooters, ensuring timely and reliable service. Represent the face of Flink, providing exceptional customer experiences.

Optical Systems Engineer to design, simulate, and optimize complex refractive optical systems. Requires experience with optical design software (Zemax) and scripting languages (Python, MATLAB).

Maintenance and servicing of mechanical and electrical systems. Diagnostics and repair of faults in machines and control systems. Installation and commissioning of assemblies and systems.

Refurbish returned Decathlon products by diagnosing, repairing, and reconditioning them for resale. Receive, check, repair, pack, and ship products. Develop in various projects such as fixing bikes, tents, and shoes.

Senior PLC Engineer needed for global airport projects. Develops and implements PLC solutions, translates project requirements, and supports on-site commissioning. Requires experience with TIA Portal, strong communication skills, and the ability to work independently and abroad.

Post-doctoral Fellow in Sociology to collect, analyze, and interpret research data. Develop research reports, manuscripts, and grant proposals. Supervise students and research staff. Requires a PhD in sociology or related field, strong quantitative research skills, and proficiency in statistical software. Fluency in English and Chinese preferred.

SHEQ Coordinator needed for a highly automated manufacturing facility in the Netherlands. The role focuses on promoting a proactive safety culture, conducting risk assessments, leading incident investigations, delivering safety training, and ensuring compliance with SHE legislation. Requires minimum five years of experience in SHE, HSE, or EHS roles within manufacturing, production, or similar environments. Fluency in English is required, Dutch is a plus.

Manpower is seeking full-time reach truck drivers for CEVA Logistics in Venray. Responsibilities include order picking, sorting goods, maintaining stock, and ensuring a clean work environment. Must have a valid reach truck certificate, at least two months of reach truck driving experience, and good English communication skills.

Supports the development and management of Transaction Banking products, collaborating with sales and stakeholders to drive product adoption and business results. Manages projects related to product development, platform improvements, and process optimization. Represents the bank at industry forums and client meetings. Requires 2+ years of experience in Transaction Banking product management or treasury advisory/financial services.

Supports sales teams with solution selling, technical discovery, and opportunity qualification. Builds financial business cases, creates presentations, and manages RFP/RFI responses. Collaborates with product and marketing teams, and transitions closed-won opportunities to delivery. Requires 5+ years of SaaS sales engineering experience and a Bachelor's degree.

Gain experience in People & Culture areas such as recruitment, labor law, and internal communication. Support daily operations, develop trainings, and harmonize processes. Must have a passion for HR, strong communication skills, and be enrolled in a relevant education program.

Senior Project Controller needed for a leading offshore company. Drive financial cycles, provide financial insights, and oversee cost control for major CAPEX projects.

Support partnerships, client outreach, and business development activities for Pearl Abyss's games. Assist with research, meeting preparation, and communication with internal and external stakeholders.

Maintenance Technicians ensure the continuous operation of production processes. Responsibilities include analyzing and resolving electrical and mechanical malfunctions, performing preventive and corrective maintenance, and collaborating with suppliers and team members.