developer English-speaking jobs in Leidschendam

This graduate program offers intensive training in cybersecurity, data, software, or cloud for recent graduates with a technical or mathematical background. Participants will gain on-the-job experience, complete skill-based training, and work on customer projects.

Proposal Engineer will orchestrate the full proposal process for dredging and offshore vessel upgrades, assisting sales and clients throughout. Requires a Bachelor's or Master's degree in a relevant field, experience in a similar role, and proficiency in 3-D CAD software.

Senior Software Engineer to develop customer-facing features and build scalable solutions using Java, TypeScript, Spring, and React. Must have a Master's Degree in a related field or equivalent experience and 5+ years of professional Java experience.

Intern to design and implement Power BI dashboards for SoX monitoring, risk evaluation, and reporting. Analyze and structure control and risk data, translate business requirements into data models, and support automation initiatives.

Partner with senior stakeholders to drive consistency and value creation across joint sourcing initiatives. Support the European sourcing and merchandising teams in unifying sourcing savings calculations and aligning merchandising metrics.

Customer Success Manager guides and supports leading customers in the Digital Identity field. Develops customer success plans, identifies customer needs, and collaborates with internal teams to ensure customer satisfaction and retention. Requires strong communication, analytical, and problem-solving skills.

Design and build new features for web, mobile, and backend applications. Ensure code quality and security. Work in small project teams with colleagues from other departments.

Senior People Business Partner to build and scale People products, partnering with leaders and employees across the Netherlands and internationally. Expertise in performance management, leadership development, and change management is required.

The Enterprise Account Executive sells insightsoftware's EPM suite to CFOs and financial directors across the Benelux market. Responsibilities include prospecting, discovery, presentations, objection handling, negotiation, closing sales, forecasting, and client contact record maintenance.

As a Client Finance Analyst, you will support Account Leads and a Client Finance Lead, driving financial improvements and maintaining billing & reporting accuracy. You will partner with global finance and operations teams, analyze financial data, and provide insights to optimize client initiatives.

Senior Finance Operations Specialist processes invoices, expense claims, and payments, ensuring timely and accurate completion. Responds to queries, resolves vendor issues, and collaborates on process improvements. Requires excellent English skills, relevant P2P experience, and a university degree.

Supports, manages, and improves a highly automated logistics environment. Focuses on process discipline, ITIL-based problem management, and stakeholder collaboration. Analyzes structural issues and contributes to operational improvements.

Lead a team of People Business Partners, act as a trusted advisor to senior leadership, and strengthen organizational foundations during a period of European growth.

Provides expert change management advisory services and support to project teams and stakeholders. Develops and implements change management plans, guides project teams, and delivers training programs.

PhD researcher to investigate and develop production techniques for porous electrodes in hydrogen-iron flow batteries.

Anodizer needed for surface treatments on metal products. Independently perform treatments based on drawings and work orders. Operate anodizing bath line and ensure quality standards. VMBO-level education and proficiency in Dutch or English required.

The Director of Commercial Operations leads a cross-functional team of 70+ FTEs responsible for the success and operational excellence of partner-facing teams globally. This role oversees the end-to-end operations lifecycle, including CRM transformation, global inbound support, and centralized operations. Key responsibilities include leading a 3+ year transformation program focused on the LPS operating model, partnering with Product and Tech teams, and developing KPI frameworks and incentive schemes. The Director will also lead the Enablement team responsible for Change Management, Communications, and Knowledge Management, and manage the team providing direct operational support for top Partners.

Finance Data Analyst Intern will analyze financial and accounting data, develop dashboards, and explore AI applications in finance processes. Collaborate with finance and IT stakeholders to optimize workflows and support AI initiatives.

This role requires building and executing the strategy for brand and product positioning. You will define a new category, help the market understand a complex problem, and position Workwize as a top-of-mind brand. You will partner closely with Sales, Growth, Product, Customer Success, and leadership to build a commercial narrative that compounds across every customer touchpoint. You will also build the Product Marketing function, including hiring and leading a small high-performing team.

Senior Full Stack Engineer needed for a fast-growing climate fintech. Develop quality features independently while collaborating with the team. Must have 6+ years of Python and Django experience, front-end web technologies, relational databases, and web service deployment knowledge.