developer English-speaking jobs in Leidschendam

Structural engineer needed for temporary 6-month contract starting September 2026, with potential extension. Focus on timber building structures, parametric modeling, and structural analysis. Must have a university degree in architecture, engineering, or a related field, strong understanding of structural design, and proficiency in Grasshopper/Rhino.

Integration Security Engineer will ensure project compliance with NATO Security Policy and support the design and implementation of security infrastructure. Requires a NATO SECRET clearance, Bachelor's degree in a technical field with IT content and 3 years relevant experience, or 5 years of relevant experience. Extensive knowledge of security monitoring, PKI, network forensics, network discovery, and network security architecture design is required.

Digital Marketing Intern to support pricing strategy, campaign execution, and customer loyalty initiatives. Collaborate with the marketing team on projects, analyze market trends, and contribute to the 2027 strategic plan.

Senior-level commercial professional to manage key accounts in the European food FMCG market. Drive commercial success by identifying opportunities, closing deals, and expanding accounts. Build and maintain long-term relationships with senior stakeholders, including C-level executives.

Customs Agent needed for Benelux team. Responsibilities include preparing customs documentation, handling declarations, and collaborating with authorities and clients. Requires experience in customs regulations, clearance procedures, and customs systems.

Logistics Associate needed for a modern warehouse. Responsibilities include picking orders, preparing shipments, and assisting truck drivers. Must have previous warehouse experience, a forklift and/or reach truck certificate, and fluency in Dutch or English.

Senior Technical Account Manager provides technical leadership and support to strategic customers. Manages support interactions, escalations, and crisis response. Develops and delivers customer presentations and oversees strategies to meet complex customer requirements. Requires 4+ years of experience in client/professional services, sales engineering, or IT operations management with knowledge of Linux, email, networking, and customer service. Fluent German required.

Leads global education and marketing efforts, aligning with enviolo's mission and commercial goals. Develops and scales education initiatives, including dealer training, OEM programs, and trade shows. Shapes and executes marketing strategies, builds relationships with partners, and ensures consistent brand messaging. Manages budgets, tracks performance, and leads a team of education and marketing professionals.

Specialist in Cybercrime Strategy & CSE, EC3 Expertise & Stakeholder Management Unit, Europol Cybercrime Centre (EC3)

Logistics professional needed for warehouse role. Must have reach truck certificate and experience in a production environment. Responsibilities include receiving, checking, sorting, storing, and preparing goods for shipment.

Clinical Research Associate will conduct site qualification, initiation, monitoring, and close-out visits for clinical trials. Responsibilities include ensuring protocol compliance, data integrity, and patient safety. Requires a Bachelor's degree, 1 year of experience as a CRA, and fluency in Dutch and English.

Lead Engineer - Electrical and Instrumentation translates customer requirements into standardized electrical and instrumentation solutions. Provides technical expertise across the project lifecycle, from sales support to commissioning and service. Leads technical discussions and supports project execution teams.

As an AI Platform Engineer, you will design, build, and maintain the centralized AI platform for ABN Amro. You will develop and improve AI capabilities, support the AI community, and ensure platform reliability and security. Strong Python skills, Databricks experience, and MLOps expertise are required.

This role bridges cash management and treasury operations, supporting regional liquidity management across EMEA, mitigating FX risk, and managing cash balances. Responsibilities include cash allocation, direct debits, outgoing payments, and supporting treasury and cash management projects.

Reachtruckdriver needed for full-time position in Rotterdam (Pernis). Responsibilities include completing orders, unloading goods, and moving goods within the warehouse using a reachtruck. Must have a valid forklift and reachtruck certificate and be able to work from Monday to Friday, 7:00 to 16:00.

The Regional Information Security Officer (RISO) leads security for Hillebrand Gori, ensuring information governance risks are managed and monitored. The RISO implements DHL policies, processes, standards, and compliance models, applying information security solutions while balancing risk protection and company benefits. The RISO reports to the divisional CISO and the Hillebrand Gori IT Director.

The DX Returns Manager oversees the end-to-end Parts Returns process for Philips Direct Export, safeguarding inventory, driving operational performance with partners, and ensuring timely returns execution. The role focuses on process standardization, operational excellence, performance management, and continuous improvement across the global Direct Export organization.

Digital forensics and incident response consultant with experience in cyber security. Provides technical expertise, problem-solving skills, and knowledge of digital forensics, incident response, and security risks. Delivers client engagements, creates reports, advises on risk residue and attacker profiles, and develops security training. Proficient in security areas like network, application, endpoint, and cloud security. Possesses strong analytical, communication, and project management skills.

Experienced reach truck driver needed for night shift at Waterfront, a logistics organization. Responsibilities include loading, unloading, moving stock, checking goods, and ensuring a safe working environment. Must have reach truck experience, good Dutch/English, and be motivated to work independently.

Quality Assurance Engineer needed to test software applications, identify defects, and ensure products meet functional and performance requirements. Experience with manual and automated testing, strong analytical skills, and attention to detail required.