67 English-speaking jobs in Haarlem

Senior Frontend Developer to lead the React-based operator interface for a safety-critical product. Requires 5+ years developing complex interfaces, expertise in React, TypeScript, and strong UX affinity.

Software Tester ensures cutting-edge games meet international standards. You will receive on-the-job training to master the complete testing process.

The Math Analyst will conduct mathematical analysis to calculate return, odds, and volatility for games. Responsibilities include collaborating with test engineers, resolving math-related issues, and ensuring games meet quality standards.

Build and grow AIMMS' global partner ecosystem, focusing on partner-sourced revenue, co-selling, and enablement. Own existing partners, assess revenue potential, and bring structure to partner selection and growth.

Provides administrative support to the Sales team, including proposal drafting, CRM updates, report creation, and client communication.

Customer Success Manager Supply Chain will drive measurable business value by owning customer outcomes, renewals, and expansion. This role requires a solid understanding of supply chain concepts and 7-12 years of experience in post-sales roles.

Payments Data Analyst joins the BI team to enhance payments operations. Responsibilities include data analysis, building scalable pipelines with Synapse/Databricks, and maintaining Power BI reports. Requires 5+ years of experience and knowledge of the payments ecosystem.