software English-speaking jobs in Leidschendam

Product Specialist Surgical covers the Northern Netherlands region. Responsibilities include promotional activity, sales, and clinical support for surgical products, requiring surgical sales experience or a clinical background.

Growth Marketing Lead to build a demand generation machine for B2B smart technology. Focus on increasing visibility and inbound pipeline using SEO, SEA, AI search, and data analysis. Requires 5+ years in B2B growth marketing.

Senior Data Center Engineer needed to support a major DC project. Responsibilities include installing and terminating structured cabling, rack and stacking hardware, and fault resolution. Requires 2+ years of data center experience and strong communication skills.

Experienced Gas Trader needed to run a book and drive trading decisions in European gas markets. Responsibilities include spot gas trading, managing physical and derivative products, and interpreting market data.

Senior Full Stack Engineer for a digital health company building end-to-end patient platforms. Requires 5+ years of full-stack experience, ideally with TypeScript. Own features from concept to deployment across web, mobile, and backend.

Lead Java development cycles, building and maintaining advanced back-end applications. Requires strong Java 21, OOPS, Kafka, Cassandra, and REST skills. Experience with payments, team leadership, and technical risk assessment is preferred.

Senior Analog IC Designer to develop advanced analog and mixed-signal ICs for automotive applications. Responsibilities include circuit design, verification using Cadence/Spectre/Solido, and silicon validation. Requires 5+ years of relevant experience.

Execute growth projects for a fast-growing pet health brand. Manage promotions, launch ad channels, optimize funnels, and test formula effectiveness using data. Requires 0-3 years experience, data comfort, and AI fluency.

Review online advertisements by rating their relevance, language, and cultural fit to improve search and ad quality. Requires full professional proficiency in English and Dutch, and familiarity with Dutch affairs.

Senior Software Engineer to lead design and implementation of software components using C++, C, and Python. Responsibilities include architecting solutions, mentoring junior engineers, and collaborating in agile, multidisciplinary environments.

As an SPM Senior Business Consulting Specialist, you will advise organizations on establishing and maturing Strategic Portfolio Management (SPM) capabilities. You will design portfolio governance models, support executives with decision-making, and guide the implementation of ServiceNow SPM solutions. You will also contribute to Plat4mation's SPM capability by shaping offerings, supporting pre-sales, and sharing expertise.

Online Marketing & Admissions Specialist manages digital marketing (Google/Meta Ads, SEO) and the admissions process. Requires 2+ years experience with Google Ads and Meta Ads, technical setup skills, and strong communication for lead conversion.

Business Development Intern supporting expansion in German-speaking markets. Responsibilities include market research, lead generation, and assisting with outreach campaigns. Requires fluency in English and German.

Service Engineer Benelux provides Level 2 service, supports L1 technical support, and trains the L1 team. Responsibilities include managing after-sales activities, training partners, and improving service processes. Requires a technical background and fluency in Dutch and English.

Solution Architect to design scalable, API-driven solutions for SaaS software in the hospitality industry. This role bridges product, engineering, and partners, defining integration architecture and technical standards.

As a Bicycle Technician, you will repair and maintain bicycles and other sports equipment, advise customers on maintenance, and contribute to Decathlon's sustainability mission.

Own end-to-end performance of products across European cross-border e-commerce platforms. Lead market analysis, pricing, and promotion using data to optimize platform KPIs. Requires a degree and strong analytical skills.

Technology Architect role focusing on O9 Solutions. Responsibilities include defining application architecture, technical feasibility, and guiding teams. Requires supply chain management experience and O9 Solutions implementation expertise.

Sales Advisor for Transformer Substations combines technical consultancy with commercial sales. You will advise customers on electrical infrastructure, manage the sales process, and build client relationships. HBO education or equivalent and 5+ years in technical sales are required.

Lead Data Center Engineer responsible for complete Tier 4 power infrastructure, from engineering to handover. Requires 8+ years' experience, project leadership, and ownership of site safety and client advisory.