javascript English-speaking jobs in Belgian Luxembourg

Seeking a freelance Building & Utilities Lead to manage and maintain all site building, utilities, and facility activities. Responsibilities include team leadership, project management, and ensuring infrastructure safety and compliance.

Coordinates commissioning and qualification (C&Q) activities for vaccine production projects, ensuring compliance with cGMP. Reviews protocols, data, and reports, and advises on issues or deviations. Expertise in C&Q aspects of vaccine manufacturing equipment and processes. Manages projects, coordinates stakeholders, and ensures adherence to timelines.

Implement and configure Dynamics 365 Finance solutions to transform client finance processes. Analyze business requirements, support implementation lifecycle activities, and provide functional support to end users.

KOJUMP is seeking energetic and caring individuals to join its dynamic team in the leisure industry.

Backend Developer needed for a leading eCommerce client to build scalable backend services. Requires strong TypeScript and Node.js expertise, DevOps skills, and deep knowledge of AWS and Kubernetes. Fluency in English and French is required.

Belcenter, an innovative telecom operator, seeks passionate individuals for various roles. We offer a stimulating work environment, team-building activities, and opportunities to contribute to innovative projects.

Lead technical design of data architecture, establishing principles and governance. Design Azure-based platforms, model data (OLTP/OLAP), and define data pipelines. Requires 5+ years in data roles with Azure experience.

Senior C# .NET Software Engineer needed for Application Support & Systems Integration. Responsibilities include 2nd/3rd line support, root-cause analysis, and developing system integrations across various technical layers.

Performance Marketing Manager to own digital media strategy across channels. Manage budgets on Google Ads and Meta, optimize campaigns, and drive growth using data. Requires 2-5+ years in performance marketing.

Director, Master Data and Systems, defines and executes the global Master Data strategy for CHI Supply Chain. This role leads Master Data, Analytics, Governance, and Systems, driving data transformation and operational readiness for a standalone Shared Services model.

Barré seeks passionate individuals for precision engineering projects. Successful candidates will demonstrate strong project involvement, a desire to learn, and a collaborative team spirit.

Operate and set up production machines, cutting and processing foam blocks per specifications. Perform quality checks, use measuring tools, and register data in the Carpy system. Transport materials using an electric pallet truck. Requires production experience and technical aptitude.

Technical Lead needed for Antwerp area. Translate architecture into implementation, support cloud and Kubernetes environments, and ensure technical standards are followed. Hands-on experience with CI/CD & Infra as Code required. Perfect English fluency mandatory.

Experienced HR Manager needed to build and structure the HR function for a growing international organization. Responsibilities include recruitment, policy compliance across European jurisdictions, and supporting organizational development. Requires fluency in English and French.

Manager, External Workforce Operations supports EU external workforce delivery, focusing on Belgium. Responsibilities include overseeing staff augmentation, MSP performance, and operational compliance.

Lead culinary vision for a new South East Asian restaurant concept in a luxury boutique hotel. Oversee all F&B outlets, design seasonal menus, manage operations, and drive profitability. Requires experience in South East Asian cuisine and luxury settings.

Lead the transformation of the EMEA trade compliance program. Develop and execute the regional roadmap, standardizing processes for import/export, tariff classification, and export controls. Drive GTM system implementation.

Global Electrical Expert providing technical guidance on low- and medium-voltage systems across international projects. This role defines engineering standards, supports CAPEX projects, and acts as a subject matter expert. Requires 8-10+ years of relevant experience.

Silversquare is seeking talented individuals to join its dynamic team. We offer inspiring workspaces and a vibrant community across Brussels, Zaventem, and Luxembourg.

Functional OneStream Lead for a major finance transformation. This 12-month contract role supports data migration, validates the OneStream model, and drives user adoption. Requires OneStream experience and knowledge of financial consolidation and reporting.