software English-speaking jobs in Leidschendam

Data Engineer will design, build, and maintain data and analytics infrastructure. Responsibilities include optimizing data pipelines, automating processes, and collaborating with cross-functional teams. Requires 3+ years of experience in data engineering, proficiency in SQL and a scripting language, knowledge of data orchestration tools, and understanding of cloud technologies (AWS preferred).

Senior Consultant / Project Manager will lead and manage projects for private equity and strategic clients, focusing on M&A deals and value creation programs. Requires 4-7 years of experience in strategy consulting or a related field, with a proven track record in commercial due diligence.

The Senior Director – Quality Assurance, Manufacturing is accountable for setting and executing the site Quality Assurance strategy, ensuring cGMP compliance, regulatory readiness, and a strong quality culture. This role provides decisive quality leadership and oversight to protect patient safety and product integrity.

Senior Consultant to drive successful change projects, guiding organizations through complex transformations and ensuring sustainable results. Combines expertise in behavioral change, leadership development, and practical solutions.

Experienced Client Executive to manage and grow strategic enterprise accounts in the Netherlands and UK. Responsible for defining and executing account strategy, driving revenue growth, and ensuring client success. Requires 7+ years of complex software sales experience, including SaaS solutions to C-level executives. Must have strong industry knowledge of Retail or Retail Technology and fluency in English and Dutch.

The Head of Commercial 3-PL & Fashion & Apparel defines and executes the multi-year commercial strategy for these verticals across EMEA/APAC. This role leads international sales teams, builds senior customer partnerships, and translates customer needs into automation strategies.

Finance Associate to support central finance team in Utrecht. Responsibilities include accounts payable/receivable, bank transaction processing, credit card control, and monthly/annual closing. Requires an MBO or HBO degree in Finance, Accounting, or Business Administration and experience with A/P/R and reconciliations.

Support investment decision-making by building financial models, producing investment memos, and conducting market analysis.

Senior Product Manager will develop the global coffee category vision and mid-term value creation plan. This role analyzes market dynamics, competitor strategies, and consumer insights to identify portfolio gaps and opportunities. The ideal candidate has 7+ years of experience in product management, category management, or related roles.

This internship supports the renewal of Metrology troubleshooting training by developing interactive visual tools. Responsibilities include gathering requirements, designing graphical user interfaces, developing Python-based visualizations and simulations, and testing software functionality.

Experienced Manufacturing Technical Specialist needed for assembly of complex electronic components. Responsibilities include assembly, testing, troubleshooting, repairs, and packaging. Requires 10+ years experience in electronic device assembly and mechanical skills.

Project Engineer to lead mechanical engineering projects from concept to installation. Develop designs, prepare drawings, and collaborate with internal and external teams. Requires a Bachelor's degree in Mechanical Engineering and 3+ years of experience.

As Key Account Manager DACH, you will drive enviolo's commercial growth in Germany, Austria, and Switzerland by developing and managing national key accounts. You will own and grow relationships with national key accounts, including large retail chains, and identify, develop, and convert new business opportunities. You will achieve business development targets related to revenue, margin, and new customer acquisition while balancing short-term commercial objectives with long-term, scalable growth strategies.

Design and model the supervision architecture for a 5G NTN system based on a MEO satellite constellation. Serve as the NRM expert, modeling the CU/DU split architecture of gNBs onboard satellites using 3GPP-compliant Network Resource Models. Define how the Mission Control Center reacts to OISL load, link status, or failures. Collaborate with the simulation engineer to integrate models into a working prototype.

Leads a team responsible for providing the internal data platform that powers analytics and operational decision-making. Drives modernization of Horizon3's data architecture and defines data quality and timeliness standards. Manages a team of data engineers, infrastructure engineers, and data analysts. Requires demonstrated expertise leading teams designing and operating cloud data warehouses and experience implementing data quality frameworks and observability.

Leads Merit's Compliance Program in the EMEA region, supervising a regional compliance team. Develops and implements testing methodologies to evaluate compliance effectiveness and assists in investigations. Creates corrective action plans and oversees compliance training.

Experienced LCA analyst to deliver cradle-to-gate and full life cycle assessments for pharmaceutical products, aligned to ISO 14040/44 and other relevant standards. Builds, maintains, and improves LCA models, coordinates work across portfolio, and translates LCA outputs into clear, decision-ready insights.

Development Engineer needed to design, optimize, and test innovative recycling technologies. Responsibilities include conducting experiments, operating pilot systems, and collaborating with a multidisciplinary team. Requires a Bachelor's or Master's degree in Industrial, Mechanical, or Electrical Engineering (or alike) and experience with engineering and development methods.

Category Manager for haircare and styling categories within the Consumer Products Division. Responsible for driving turnover and market share growth across retail partners. Analyzes market data, develops assortment strategies, and collaborates with internal and external stakeholders to optimize shelf performance and launch innovations.

Junior Financial / Fund Controller will execute monthly close, manage invoice processing, and perform financial controls. Responsibilities include fund operations, reporting, banking, and finance operations.