developer English-speaking jobs in Leidschendam

Site Reliability Engineer supporting mission-critical rail solutions. Responsible for service reliability, stability, and scalability, advising DevOps teams on hybrid cloud platforms, and resolving incidents. Requires experience with Azure, Kubernetes, and automation tools.

Senior Manager ML & AI defines strategy and leads teams building production-grade ML and generative AI solutions for a large consumer platform. This role oversees the full ML lifecycle and champions an AI-first approach.

Thanks for stopping by Are you actively looking for a new opportunity? Or just checking the market? Well you might just be in the right place! If you're passionate about coaching a resilient, outbound sales team and thrive in a fast-paced customer-first environment, this could be the opportunity for you. Please note, this role is based in the Netherlands.

CAX Support Engineer role involves developing and maintaining NATO-owned training and exercise applications. Requires 3+ years experience with .Net, C#, HTML, CSS, Angular, and Typescript in an agile DevSecOps manner, plus NATO SECRET clearance.

Lead a large-scale, energy-intensive production site with full accountability for safety, production, finance, and compliance. Drive operational excellence and long-term development in a senior industrial leadership role.

Master Data Analyst role focusing on item, customer, and pricing data, with an emphasis on packaging data. Responsibilities include daily data processing and improving data quality. Requires HBO/university degree and proficiency in Excel.

Shape website and digital platform strategy for a B2B SaaS EdTech business. Define journeys, own information architecture, and drive growth through SEO, CRO, and AI/automation. Requires 5+ years in web strategy.

Senior Account Executive to own new business in the UK, DACH, or Netherlands. Own the full sales cycle for B2B SaaS, requiring 5+ years of closing experience in creator marketing or performance tech.

Experienced Go Developer needed to architect and implement backend services for a global platform. Focus on Go, GCP, Kubernetes, and high-performance APIs while transitioning from a PHP monolith.

Financial Controller oversees reporting, compliance, budgeting, and analysis for the European Finance team. This hands-on role involves leading team members and improving financial processes within a global CRO.

Breakfast Waiter/Waitress to set a welcoming tone for guests. Responsibilities include greeting early guests, maintaining the buffet, serving food and drinks, and keeping the workspace clean. Requires hospitality experience and English proficiency.

Senior SAP S/4HANA Technical Transformation Director for a multi-country finance programme. This role provides technical leadership across architecture, integrations, infrastructure, and legacy systems, coordinating teams between business and technology.

Operate and monitor production equipment in a safe and efficient manner. Carry out quality inspections and identify/resolve minor technical issues. Maintain continuous production flow and collaborate with colleagues to meet production goals.

Reach Truck Driver responsible for safely and accurately moving and storing pallets using a reach truck. Duties include scanning, inventory counts, and supporting other warehouse activities. Requires reach truck or forklift certificate.

IT Program Finance Controller for a global Retail & Fashion client. Manage financial planning, governance, and oversight for cloud transformation and infrastructure modernization programs. Requires 8-12 years in FP&A and program budget management.

Construction Site Toilet Cleaning Operative maintains clean, hygienic sanitary facilities across various sites. Responsibilities include cleaning, disinfecting, restocking supplies, and waste disposal. Requires attention to detail and the ability to work independently.

As a production worker, you will help assemble and fill advent calendars. Over de functieFor this position, you will work on a production line where advent calendars are assembled. You will work at the production line and make sure that each compartment of the advent calendar is filled correctly with the right product.

Manage IT Risk & Control within a regulated startup environment. Responsibilities include implementing 2LoD frameworks, ensuring DORA compliance, and auditing technology infrastructure and vendors. Requires IT risk, security, or audit background.

Automate critical network services and strengthen digital security for a campus network. Design, manage, and automate network services using Infrastructure as Code, Python, and CI/CD pipelines.

Sales Executives needed to drive new business in the UK for a PE-backed logistics and fulfilment company. This full-cycle role involves outbound prospecting and managing sales for parcel delivery solutions to e-commerce businesses. English as a first language is required.