developer English-speaking jobs in Leidschendam

Technical Production Employee in a 2-shift system assembling piping systems. Responsibilities include reading drawings, assembly, testing, and orbital welding. Technical insight and a willingness to learn are key.

Experienced AP Specialist needed for a 6-month temporary assignment. Responsibilities include managing billing, processing invoices in SAP, and reconciling supplier statements. Must be fluent in English and handle Dutch invoices.

Experienced Master Data Specialist needed to develop end-to-end European Product Data Management. Responsibilities include maintaining product data, ensuring data integrity, and implementing data governance standards across cross-functional teams. Proficiency in English is required.

Part-time licensed psychotherapist needed to provide counseling to adults with mental health concerns. Must have 3+ years of independent clinical experience, be comfortable with technology, and offer some in-person availability in Eindhoven.

Deliver groceries for Flink using e-bikes or e-scooters. This part-time role requires representing Flink, ensuring fast and timely deliveries. Must be at least 16, have Dutch work eligibility, and speak English or Dutch.

Senior Cybersecurity Consultant needed for a freelance engagement. Focus on analyzing technical security challenges, defining remediation strategies, and driving risk reduction in enterprise environments. Requires 5+ years of experience in areas like IAM, Network Security, or Cryptography.

Experienced Data Migration Analyst/Developer needed for a large-scale transformation programme. Focus on analyzing, developing, and executing complex data migration using strong SQL and Oracle database skills.

Junior IT Support / Desktop Migration Technician supports desktop migration from MECM to Microsoft Intune at client sites. Requires C1–C2 Dutch, basic Windows knowledge, and ability to follow instructions. Travel is required.

Senior Financial Accountant needed to ensure accurate financial reporting under Dutch GAAP and IFRS. Responsibilities include general ledger maintenance, period-end closings, and financial statement production. Requires 5-7 years of experience and knowledge of IFRS.

Software Architect role for a high-tech equipment manufacturer. This senior position defines software architecture, maintains the roadmap, and provides technical leadership for complex machinery. Requires 7+ years of experience in complex equipment.

Experienced SAP FICO REFX Consultant needed for S/4HANA transformation. Key duties include configuring FI/CO, supporting Dutch localization, and managing testing and cutover. Requires 8+ years of SAP Finance experience and fluency in English and Dutch.

Full-time Financial Accountant for non-retail Dutch entities. Own closing processes, prepare financial reporting, ensure compliance, and manage AP/treasury. Requires 3+ years of experience and proficiency in Spanish and English.

Full Stack Developer to design and maintain scalable web applications using Java, Spring Boot, and Vue.js. Responsibilities include developing RESTful APIs, building responsive front-ends, and implementing cloud-native solutions on Microsoft Azure.

Onsite Service Engineer for Semiconductors. Own technical operation of cleanroom environments, ensuring equipment availability and functionality. Troubleshoot complex tools, support engineering teams, and maintain safe, compliant laboratory operations.

Project Director for a 1 Billion Euro Data Center Campus. Responsible for managing and coordinating all project aspects, leading the team, and ensuring safe, on-time, and on-budget delivery. Requires 10+ years managing large construction projects as a General Contractor.

Delivery Rider navigates Amsterdam delivering food from Uber Eats partners. This role offers a guaranteed hourly wage plus 100% of tips under a Flink employment contract. Requires own bicycle or e-bike and basic English or Dutch proficiency.

Hard Services Manager ensures smooth building operations and maintenance for Dow Terneuzen facilities. Responsibilities include managing technical installations, monitoring vendors against KPIs, and ensuring compliance with EHS legislation. Requires technical background and 5+ years in facilities management.

Junior Sales Manager to find and win new parking hosts for the platform. Own the full sales cycle, from initial contact to closing deals, while building and maintaining strong partnerships. Requires Dutch and English fluency.

Lead Food Safety & R&D for a growing food innovation community. Own the food safety management system (HACCP, ISO 22000), develop SOPs, and build food products from concept to scale. Requires 3+ years in food operations or quality.

Principal Consultant for SAP QM S/4HANA. Anchor engagement from process consulting to solution design and deployment. Expertise includes QM implementation, batch management, and global template governance.