developer English-speaking jobs in Leidschendam

Freelance Electrical, Instrumentation & Automation Project Engineer needed to support a large international manufacturing business. Responsibilities include managing projects from design review through commissioning and handover, coordinating interfaces, and reviewing deliverables.

Lead end-to-end sourcing and procurement of aluminum scrap across Europe. Develop sourcing strategies, manage supplier relationships, and analyze market trends to support recycling and decarbonization goals.

Senior Consultant shapes and delivers organization design and change strategies. This role analyzes operating model effectiveness, re-designs structures, and enhances change capability across internal organizations. Requires relevant experience and expertise in change management.

Experienced People & Culture Manager needed to build and improve HR functions in the Netherlands. This hands-on role involves advising managers, owning local HR matters, and translating global strategy into Dutch practice.

Assistant Teamleader Production supports daily production activities, leading and coaching employees to meet targets, quality, and safety standards. Requires production experience, HACCP knowledge, and strong leadership skills.

Manage a Benelux customer portfolio to drive growth and satisfaction. Own commercial relations with large national/MNA customers, utilizing sustainability and digital aspects to win business. Requires 3+ years in services sales to large organizations.

Senior Digital Validation Engineer to ensure functionality of SOC integrating Digital, Analog, and RF components. Develop and execute test plans, automate tests using Python/C, and debug hardware/firmware issues. Requires EE/Embedded Systems background.

Senior Analyst, Growth and R&D Tech Capabilities, manages the technical operations and strategy for the Hive innovation solution. Responsibilities include roadmap co-ownership, change request triage, release coordination, and performance monitoring.

The Key Account Manager develops and executes account plans to grow strategic relationships. This role leads commercial discussions, manages negotiations, and coordinates cross-functional teams to ensure commitments align with profitability.

TH Associate at DHL Express works in the sorting center, loading/unloading trucks, sorting parcels, and building containers. This parttime role requires hands-on warehouse work and adherence to safety procedures.

Director, Team Lead Bioanalytical Science leads study management, scientific oversight, and data review for bioanalytical methods supporting drug development. This role requires strong scientific expertise and people leadership.

Logistics Employee needed for day and night shifts in Aalsmeer/Naaldwijk. Responsibilities include order picking, preparing orders with plants/flowers, scanning, labeling, and cart handling. Prior experience with flowers/plants is required.

Software Engineer - Open Source Contributions Role Type: Contractor Location: Remote Seeking experienced Software Engineers to contribute to open-source development projects supporting AI training. You'll work on real-world codebases involving feature development, debugging, refactoring, and performance optimization. No prior AI experience is required.

You own the architecture behind software that turns camera images into real time data about what happens in the physical world. For my client, a growing tech company that builds both the hardware and the software behind its own detection systems, I'm looking for an experienced software engineer to take the lead on application development.

Customer Success Manager supports software implementation for new users. This role acts as a link between customers, data/analytics, and development teams, focusing on client activation, growth, and relationship building.

Experienced ServiceNow Project Manager needed for delivery coordination of enterprise initiatives. Own resourcing, scheduling, escalations, and SLA adherence while driving Agile execution across ITAM, ITOM, and CSM modules.

Sales Manager for Dolce & Gabbana in Roermond. Provide impeccable client service, mentor Client Advisors, and drive sales targets. Requires excellent communication skills and product knowledge.

Lead Graphic Designer to guide and support a team of five in Poland. This hands-on role translates brand priorities into high-quality creative work across multiple channels, requiring strong design skills and clear communication.

ERP Functional Consultant | Transfer into Microsoft D365 Business Central Microsoft Solutions Partner | Amsterdam | Hybrid | Up to €6,200 p/m Are you an experienced ERP Functional Consultant looking to take the next step in your career and specialise in one of the fastest-growing ERP solutions on the market?

Junior Field Service Engineer needed for B2B/freelance contract in the Netherlands. Requires 1+ year experience in PV, BESS, DC, or EV Charge. Strong communication, adaptability, and organizational skills are essential.