developer English-speaking jobs in Leidschendam

Financial Accountant needed for a dynamic Amsterdam-based company. Manage financial administration for international clients, including bookkeeping, reporting, VAT compliance, and annual financial statement preparation. Proficiency in Twinfield, Exact, and Excel required.

Experienced HR generalist to build and manage people functions across five European countries. Will handle full colleague lifecycle, support managers, and implement policies. Must have experience in multiple European jurisdictions, Dutch employment law, and manufacturing/logistics.

Senior Vision/AI Engineer needed for a global high-tech company. Design ML/Computer Vision solutions for industrial vision applications. Stay current on AI/Machine Learning advancements and translate them to ASMPT products. Manage the introduction of technical innovations and mentor junior engineers. Requires a strong academic background in AI, Computer Vision, or a related field with 10+ years of experience.

Service Engineer to provide technical support, fault resolution, and project assistance for maritime navigation and communication systems in the ARA region.

Monitor financial performance, manage risks, and ensure legal compliance for a safety region. Provide financial advice to management and contribute to strategic objectives.

Software Designer needed for advanced application software development in technical domains like Semicon, Analytical, or Medical. Requires a bachelor's or master's degree in computer science, 5-10 years of experience, and proficiency in C#, C++, or Java, along with experience with .NET framework and design patterns.

Lead and inspire a team to achieve sales and profitability targets while delivering exceptional customer service. Analyze data, manage talent, and ensure compliance with safety standards. Requires 1 year of experience as an Assistant Manager or similar role, strong communication skills, and proficiency in Microsoft Office Suite.

Develop and improve AI capabilities across the company. Design, implement, and scale AI architecture and solutions. Work with stakeholders to map processes and identify AI opportunities. Build reusable AI assets and contribute to AI literacy. Ensure AI solutions meet production standards on the GCP stack.

Junior Investment Analyst will contribute to asset class and cross-asset research, with a focus on Private Equity and Multi-Asset Impact Investing. Responsibilities include portfolio performance analysis, investment selection support, market monitoring, and contributing to research projects.

Provides operational support for National Paid Search and Social Paid Search across European markets. Coordinates communication between agencies and internal teams. Supports campaign activation, performance analysis, and optimization. Requires experience in Google Search performance marketing and project management. Fluent English required.

Business Analyst to capture, challenge, and understand requirements from stakeholders. Define end-to-end solutions, support development and testing, and estimate effort for new requests. Bachelor's degree in Computer Science or equivalent required, plus 5+ years of experience as a Business Analyst.

Electronics & Hardware Engineer to develop wearable sensing and haptic platforms. Integrate hardware, firmware, sensors, and software into field-ready systems. Translate requirements into technical designs and performance targets. Own system-level testing and validation strategies. Support manufacturing readiness and post-deployment technical support.

Lead and optimize the end-to-end buying process for DTC Outlet channels. Curate seasonal assortments, forecast demand, and analyze sales performance. Collaborate with cross-functional teams to ensure successful product launches and promotional periods.

Financial Controller needed for Amsterdam-based biotech company. Responsibilities include monthly, quarterly, and yearly closing processes, financial reporting, KPI monitoring, and internal control. Requires a university degree in Business Economics or Accountancy, 3-5 years of relevant experience, and strong Excel skills. Dutch language proficiency is essential.

Sales Operations Representative will support the sales organization by managing client relationships, coordinating sales activities, and ensuring accurate execution of administrative processes.

Senior Application Support Engineer will focus on backend applications for the European market. This role involves incident management, data analysis, coding solutions, and mentoring a team of support engineers. Requires extensive experience as an application support engineer, team management experience, and strong backend web stack technologies skills (e.g., .NET Core, C#, Python, Java). Must also have expertise in T-SQL, front-end web frameworks, messaging queues, source control, issue tracking, and log management systems. ITIL processes, ticketing workflows, and fluency in English are also required.

Operator / Machine Operator in food production. Responsible for operating, setting up, and monitoring machines, supervising colleagues, and ensuring production runs smoothly.

Leads the implementation of global people systems, specifically the rollout and optimization of the Deel platform across international entities. Ensures compliance with international labor laws and manages day-to-day employee relations for international teams.

The Purchasing Coordinator ensures the availability of food, beverage, and other products, manages supplier relationships, and tracks logistics information in the ERP system. This role involves managing a team of goods receivers, supporting inventory control, and providing cost of sales reports.

The Radar Mechanic Tester verifies and tests advanced radar systems, performing manual and automated tests in-house and in the field. This role involves data analysis, issue tracking, and collaboration with production and engineering teams to ensure product quality and compliance with standards.