developer English-speaking jobs in Leidschendam

Product Owner for Oracle HCM focusing on Time & Workforce Management during a digital transformation. You will optimize processes, conduct fit-gap analyses, and ensure system alignment across HR, Payroll, and IT.

Experienced Werkvoorbereider needed for a 6-month contract on a major civil infrastructure project in Maasvlakte. Responsibilities include coordinating work packages, developing schedules, and managing subcontractors. Requires 7+ years in civil/marine construction.

IT Support Engineer needed for part-time, onsite backfill support. Requires 1-3+ years of experience supporting Windows and Office 365 environments. Duties include hardware/software troubleshooting and managing IT tickets.

Own the entire finance function of a fast-scaling international trading company. Responsibilities include P&L ownership, multi-currency management, and driving process improvements using AI. Requires 4-6 years of finance experience.

Design, build, and scale AI-powered solutions using Python. Develop backend services, optimize AI assistant workflows with LLMs, and integrate AI into digital products. Requires experience with FastAPI, LangChain, and production-grade applications.

Senior Project Manager Europe leads complex logistics projects in a 3PL environment. Responsibilities include managing international implementations, driving change management, and utilizing Prince2 methodology. Requires 5+ years in international 3PL.

Senior Data Engineer to join an enterprise data transformation program. Responsibilities include refactoring legacy pipelines to Databricks Lakehouse, building production-ready solutions with Spark, Python, and SQL, and developing migration accelerators.

Lead data centre construction projects, overseeing planning, design, construction, and commissioning. Responsibilities include managing BMS/PMS integration, safety leadership, stakeholder coordination, and cost tracking.

Experienced Data Center Infrastructure Engineer needed to maintain and expand large-scale data center and colocation environments. Responsibilities include hardware deployment, capacity planning, and troubleshooting connectivity.

Automotive Quality Engineer ensures product and process compliance with IATF 16949 and VDA standards. Responsibilities include leading quality activities from development through production, using tools like APQP, PPAP, and 8D.

Develop and deliver service training for internal and external stakeholders. This role involves designing training programs, implementing certification, and identifying commercial opportunities for training services. Requires technical skills and strong communication.

The Purchasing Manager develops and implements procurement strategies, negotiates supplier contracts, and manages procurement activities for NorthC group. This senior role requires strategic thinking, financial acumen, and strong negotiation skills.

Join an online marketing agency as a Meta Media Buyer. Launch, monitor, and scale Meta/Facebook ad campaigns. Diagnose performance issues and build repeatable, scalable media buying processes.

Senior UX Designer leads user-centered design for complex digital products. Responsibilities include conducting user research, creating wireframes and prototypes, and applying design systems within agile teams. Requires 5+ years of UX experience.

Network Engineer to design, implement, and support enterprise network infrastructures. Responsibilities include configuring Cisco solutions and managing firewall migrations using Fortinet and Palo Alto. Requires hands-on Cisco experience and CCNA/CCNP certification.

VP of Business Technology & Automation leads internal IT, Data, Automation, and AI for a B2C tech scale-up. This role partners with the C-suite to build a business-driven technology roadmap and manages a lean internal team.

As an Operator 3-shifts, you will contribute to the production of high-quality aircraft tires that meet the stringent standards of the aviation industry. Working with advanced machinery, you'll ensure smooth and efficient processes while performing precise quality checks.

Communications Officer to develop and deploy communications action plans in The Netherlands. Responsibilities include organizing events, creating digital content for social media and internal use, and managing communications plans. Requires a Bachelor's degree and excellent Dutch and English skills.

Seeking an accomplished PLM Senior Sales Business Development EMEA with 5+ years in PLM/Digital Transformation services. Drive sales for consulting, integration, and managed services across EMEA, engaging C-level executives.

Marketing Intern role for a Scandinavian second-hand fashion concept opening in Amsterdam. Learn content creation, paid campaigns, email marketing, and analytics while growing into a full-time position.