developer English-speaking jobs in Leidschendam

Design IAM solutions for large engagements involving ISIM and TDI connectors. Requires 6-8 years in Identity & Access Governance, strong technical knowledge of server/network architecture, and experience with ISIM/TDI.

Information Engineer to manage and coordinate information flows, engineering systems, and data environments for offshore engineering projects. Responsibilities include coordinating data exchange and ensuring compliance with project requirements.

Sales Support Specialist to drive sales of lab, POCT, and diabetes care products across Europe. Responsibilities include supporting sales agents, managing customer relationships, and conducting product demonstrations. Requires 3+ years of Sales Representative experience in the IVD industry.

Full-time UI/UX Code Intern role for six months. Work on a full-stack application controlling autonomous multi-agent systems, focusing on interface design and frontend development.

Experienced professional to build AM Best's profile and grow revenue in Continental Europe. Requires extensive market development experience in the international insurance industry and essential fluency in German.

E-commerce Specialist to improve the Shopify webshop and customer journey. Focus on CRO, data analysis, and turning insights into live improvements to boost conversion and order value. Requires 3-5 years of experience.

Enthusiastic Bachelor or Master student needed for Accounting & Automation Intern role. Responsibilities include reconciling suspense accounts and designing new reconciliation processes for S/4Hana. Must be fluent in English and a team player.

French-speaking Commercial Lawyer needed for an international organization. Provide day-to-day commercial legal advice, draft agreements, and advise on risk across European markets. Experience in fast-paced commercial environments is preferred.

Temporary HR Generalist needed for a global software company. Responsibilities include day-to-day HR operations, payroll inputs, onboarding, and managing employee benefits. Requires 2+ years' experience, Dutch/English fluency, and knowledge of Dutch labor law.

Develop and manage the European channel sales system for balcony energy storage in Benelux. This role involves building distribution networks, implementing channel strategies, and managing partners to achieve sales targets. Requires 3+ years of sales/channel management experience.

Manage a B2B customer portfolio, acting as a link between clients and internal departments like production and logistics. Responsibilities include managing Order-to-Cash, supply chain oversight, and resolving customer issues. Requires B2B Customer Service and Order-to-Cash experience.

Electrical Commissioning Engineer needed for a major data centre project. Responsibilities include managing commissioning from Level 0 to Level 5, reviewing designs, and coordinating with various technical teams. Requires 3+ years' experience in large-scale projects.

Manages all aspects of development works across commercial, retail, residential, industrial, and logistics projects. Leads design, project management, and construction from inception to completion, ensuring time, cost, and quality targets are met.

Technical Internship focusing on systems, integrations, and automation. Build, integrate, and debug systems using Python or JavaScript. Solve operational challenges and translate business needs into technical solutions.

Repair original and e-bikes without supervision, ensuring they are roadworthy and safe. Responsibilities include data capture, handling special repairs, and organizing broken inflow. Elementary knowledge of e-bikes and pedal bikes is required.

Experience: Evidence of comparable assignments involving enterprise private cloud architecture, vCF / NSX-T / Cisco ACI, CyberArk PAM, and IaC adoption at scale. Track Record: At least two references from similar engagements in the last 3 years, with measurable outcomes and client contacts.

The IT Automation Engineer drives warehouse automation projects, linking suppliers, operations, and IT. Responsibilities include defining requirements, managing rollouts, and providing post-implementation support for systems like AutoStore and WCS platforms.

Sales Engineer to promote industrial air technology solutions in the Dutch market. Responsibilities include developing new business, managing accounts, assessing client needs, and collaborating on technical offers. Requires technical degree and fluency in Dutch and English.

Provides pre-sales & after-sales support for semiconductor and thermal test solutions. Supports driver development and testing, performs service work, and assists customers with technical inquiries.

Business Development Manager for Agentic AI & Security. Build the go-to-market approach from scratch, targeting enterprise clients. Drive new business, manage sales cycles, and develop partnerships. Requires 5+ years of B2B/enterprise sales experience.