qa English-speaking jobs in Bussum

Experienced freelance SAP S/4HANA Data Migration Lead needed to coordinate data migration for a large-scale transformation. Responsibilities include defining strategy, ensuring data quality, and overseeing cleansing, mapping, and execution. Requires proven S/4HANA migration experience.

Review and approve stability calculations and technical drawings for ships and offshore installations. Assess compliance with classification rules and regulations, providing technical guidance to industry partners. Requires a relevant technical degree and 5+ years of experience.

Seeking a Senior Authorised Person (Electrical) for complex data centre projects. This senior, site-critical role leads electrical safety governance, manages HV/LV switching operations, and ensures safe systems of work on major infrastructure projects.

Lead Mendix Engineer needed for IAM 4 Employees Area. Develop Mendix front-ends for IAM processes, addressing functional and non-functional requirements. Requires 5+ years Mendix experience and leadership skills.

Design and optimize enterprise data pipelines from Dynamics 365 into data lakehouses. Develop robust data models for BI consumption, ensuring data quality and governance across Bronze, Curated, and Semantic layers.

Principal Functional (PS) Consultant responsible for system setup per design specs, including customizations, functional specifications, and test script preparation. Requires strong PS knowledge in Customer Project scenarios and Agile methodology.

Accounts Payable Specialist responsible for P2P tasks like booking invoices and managing payments for the Belgium market. Requires 0-4 years of experience, understanding of Finance Operations, and proficiency in ERP systems.

Experienced Dutch-speaking Freelance Senior ServiceNow Developer needed for public sector transformation. Focus on CMDB, CSDM, and Asset & Configuration Management to automate infrastructure provisioning.

Core Data Engineer to own the end-to-end lifecycle of fundamental data products like Security Master and market data. Build and monitor automated pipelines, ensuring reliable, high-quality data for quantitative trading. Requires Python, SQL, and data modeling expertise.

Take functional ownership of SAP EWM across warehouse operations in the Netherlands and Belgium. This role involves hands-on support, troubleshooting, and leading system improvement projects within the SAP S/4HANA environment.

Java Software Engineer develops high-performance applications for trading and risk management. Responsibilities include coding, testing, and deploying solutions while gathering requirements from stakeholders. Requires 5+ years of Java 17+ experience.

Manage and grow relationships with strategic accounts, developing tailored water solutions to drive revenue growth. This role requires B2B sales expertise, strong negotiation skills, and 7+ years in key account management.

Experienced Technical Architect needed for Azure. Define cloud strategy, design enterprise solutions, and lead migrations. Expertise in Azure, cloud security, IaC (Terraform), and application modernization is required.

Senior Full Stack Engineer to build modern SaaS solutions using F#, ASP.NET Core, and React.js. Own features end-to-end, applying functional programming and integrating with Azure/Office 365. Requires 4+ years of experience.

Operations Specialist for the Global Programme provides financial, administrative, and operational oversight. This role leads operational strategy, manages resources for Country Offices, and coordinates program activities.

Senior Oracle ERP Solution Architect to support global Order to Cash and Supply Chain processes. This role involves transforming and implementing solutions within a complex technology ecosystem. Requires expertise in Oracle ERP platforms.

Lead the BI & Data Management function for an international consumer goods organization. Responsibilities include owning the BI roadmap, developing Power BI solutions, driving AI initiatives, and establishing data governance standards. Requires expertise in Power BI, SQL, and leadership.

Conduct Sarbanes Oxley (SOX) IT compliance reviews in a fast-moving IT environment. Perform SOX control testing over financial systems and IT General Controls. Requires 5+ years of progressive IT auditing experience.

Found the first Security Architect to define security blueprints across IT, OT, cloud, and applications. Drive security-by-design for critical energy infrastructure amid major transformation.

Experienced Cloud Architect needed to plan technical direction and explain cloud strategy for a new platform. Focus is on software design, APIs, and SaaS patterns, requiring strong hands-on experience with Azure, AWS, or GCP. Fluent English is required.