software English-speaking jobs in Leidschendam

As Privacy Officer, you will design, promote, and explain privacy policies and procedures, ensuring consistent implementation across the company. You will advise management and employees on privacy matters, monitor risks, and promote privacy compliance in products, services, and initiatives.

This role is responsible for building T Cloud Public's indirect go-to-market motion in the Netherlands. You will identify, recruit, activate, and develop strategic partners, including system integrators, born-in-cloud consultancies, and resellers. You will design and execute the go-to-market approach for the partner channel, create enablement materials, and own a commercial target. Success is measured by partner-led pipeline, customer acquisition, and consumption growth.

Shape the future of clients' core businesses by designing new business models, reimagining processes, and implementing technical solutions. Drive massive transformation programs through operational analyses, business model design, and high-quality deliverables. Collaborate with clients and build trusted relationships, facilitating workshops and communicating strategic recommendations.

Project manager needed with 3+ years of backend or fullstack development experience. Must be proficient in the company's tech stack and possess strong communication skills. An academic degree in Computer Science is preferred.

Penetration Tester required for NATO military exercises and security assessments. Must have 3+ years experience in web, infrastructure, and application penetration testing, network security architecture design, and vulnerability assessment. Requires NATO SECRET clearance and scripting skills in Perl, Python, Ruby, or shell.

ERM seeks a Demolition and Remediation Manager to support decommissioning, decontamination, and demolition (DDD) projects in the Netherlands, Belgium, and other EU countries. Responsibilities include planning and assisting with remediation projects, reviewing contractor work plans, and providing construction management support. The role requires a Civil Engineering degree with 5-8 years of experience in construction or consulting, fluency in Dutch and English, and a BRL SIKB 6000 certification.

Leads the Research Integrity Partner arm within Springer Nature's Research Integrity Group, managing third-party partners investigating research integrity concerns. Manages partner case work, coaches advisors, and represents the team externally.

Marketing Intern to support Brand Managers with new brand launches, innovation management, competitive analysis, and marketing program evaluation.

SailPoint is seeking a highly motivated Account Executive to focus on selling Agentic technology solutions (Machine Identity Security, Data Access Security, Agent Identity Security, and Shadow AI Remediation) to strategic accounts in the BeNeLux region. The ideal candidate will have experience selling across IT stakeholders, ideally combining Identity or cybersecurity experience in addition to agentic technologies and/or data architecture or governance technologies.

As a Business Developer, you will build and manage a pipeline of private equity firms and mid-sized companies. You will open conversations, translate ORGX's proposition, and guide opportunities to signed engagements.

Technical sales professional to partner with founders in enterprise sales. 5+ years in a customer-facing technical role for a B2B SaaS or cybersecurity company required. Strong knowledge of enterprise security environments and ability to translate complex solutions into business value. Experience running technical proof-of-concepts and comfortable working in a fast-paced startup environment. Excellent communication skills.

Leads the global dairy enzymes portfolio, including optimization, lifecycle management, and strategic positioning. Develops and manages the innovation pipeline, drives profitability and growth, and leads cross-functional teams for product launches.

Assurance Engineer to join the Independent Assurance Branch within the Chief Quality Office. Responsible for the independent verification and validation of Agency projects, systems, and services. Plans, executes, and reports on reviews and assessments of complex domains. Evaluates and identifies non-compliances with organizational standards.

As a Client Advisor, you will build and nurture client relationships, representing the Cartier Maison in the English-speaking market. You will advise customers via phone and web-based channels, providing excellent customer support and identifying sales opportunities.

This role offers a combination of operational finance and organisational development. Working closely with the Finance Director, you’ll support the day-to-day finance function while contributing to projects that improve financial processes, reporting and systems.

The Chief Operating Officer (COO) builds and leads the operational organization of Rebirth Development, ensuring operational excellence and scalability. The COO translates strategy into execution, manages day-to-day operations, and oversees project delivery while fostering a culture of ownership and continuous improvement.

The Service Operations Specialist analyzes IT service delivery processes, designs and implements automated workflows, and configures service platform capabilities to improve operational efficiency and service performance.

Visual Merchandiser & Store Employee creates inspiring in-store displays, translates the online brand, and supports daily retail operations. Requires 3-5 years of visual merchandising or retail experience, strong styling skills, and fluency in Dutch and English.

Supervises and leads a team providing 24/7 on-site data center operations. Responds to incidents, executes work orders, and optimizes processes. Manages projects, ensuring on-time delivery and exceeding expectations. Requires a degree in computer science or related field and 3+ years of data center experience.

The Global Quality Manager will design, implement, and sustain a comprehensive global Quality Management System (QMS) for the Mobile Water Solutions business. This role will transform fragmented local practices into a standardized, scalable, and data-driven framework, ensuring consistent ways of working across regions. The Global Quality Manager will act as the central authority on quality, aligning the QMS with business strategy, operational realities, NSI requirements, and applicable regulations and customer expectations.