ruby English-speaking jobs in Belgian Luxembourg

Experienced Microsoft Dynamics 365 Business Central Functional Consultant needed for a long-term contract. Focus on Belgian statutory localization, including VAT, Intrastat, and Peppol/UBL e-invoicing. Minimum 4 years of BC or NAV implementation experience with a proven track record in the Belgian market.

Data Governance Specialist to define and deploy data product frameworks across an organization. Coordinate data governance, establish standards, and implement policies.

Territory Manager to sell biomedical and laboratory solutions in Belgium. Manage the sales process, build customer relationships, and prepare sales reports. Requires a degree in a related field, proven sales experience, and fluency in French, Dutch, and English.

Junior Reliability and Maintainability Engineer will learn and apply methods to ensure reliable and maintainable railway solutions.

Utilities Project Engineer supports the Utilities team in small-scale technical projects and continuous improvement of utility and process installations. Responsibilities include project development, execution, and completion, as well as maintenance support.

Experienced Drupal Frontend Developer sought for European Commission project. Expertise in React, Angular, and Twig required. Strong JavaScript skills and UX/UI knowledge essential. Must be an expert with a proven track record in enterprise environments.

Expert Product Owner will coordinate input for a project within the European Commission, working across the full development lifecycle. Responsibilities include prioritizing functionality, overseeing multiple projects, and ensuring compliance with review processes. The role requires experience in EU Institutions, managing large-scale projects, translating business needs into solutions, and strong technical and communication skills.

Supply Chain Consultant will drive transformation projects, analyze and optimize supply chain processes, and facilitate workshops with clients. Requires 2+ years of experience in a supply chain role, strong analytical skills, and fluency in English.

This half-time, freelance role focuses on monitoring and analyzing subsea infrastructure protection, including geopolitical, regulatory, technological, and market developments. The Subsea Infrastructure Security Lead will map the stakeholder ecosystem, track funding programs, and prepare strategic recommendations for the company.

Broadcast Engineer to develop and implement the TV studio of the future. Manage and maintain studio and virtual production technology, including cameras, graphics, and video infrastructure. Analyze needs and translate them into solutions, ensuring continuity of live broadcasts.

Senior Software Engineer to design, implement, and maintain critical components within a modern C++ and Python ecosystem. Collaborate with international teams, contribute to the full software lifecycle, and provide input on user interfaces.

The Architectural & Design Sales Manager develops and manages sales strategies for Cosentino products to architects, designers, and contractors in West and East Flanders. This role involves creating sales plans, identifying project opportunities, and promoting products through presentations and relationship building. The ideal candidate has 4-5 years of experience in a similar role and a bachelor's degree.

Senior Erasmus+ Proposal Writer & Project Manager needed for a Brussels-based EU consultancy. Lead drafting of high-level applications, structure intervention logic, and develop Work Packages. Manage EU project management for funded projects, including WP leadership, deliverable supervision, and reporting. Proven experience writing successful Erasmus+ proposals and managing EU projects required.

As a Nike Direct Account Manager, you will drive strategic partnerships within Nike, owning the end-to-end business for Nike Direct and Partner stores, and Marketplace partners. You will lead seasonal offense planning, align on merchandising and marketplace strategies, and identify operational opportunities to accelerate speed, optimize processes, and outperform sales targets.

This 12-month rotational role focuses on identifying opportunities to improve efficiency and workflows across various teams at Egg. The AI & Innovation Associate will observe processes, research AI tools, and propose practical solutions to enhance team performance.

Support commercial development of geotextile solutions in the Benelux region. Develop relationships with contractors, engineering firms, and distributors. Provide technical guidance and identify new project opportunities.

Quality Assurance Engineer to support nuclear facilities across Europe. Responsibilities include supervising site personnel, ensuring compliance with safety and quality standards, and supporting shielding fabrication, lifetime extension, and decommissioning projects.

Nipro Medical seeks a research intern to investigate sustainability in European medical devices, focusing on waste streams and reduction strategies.

Innovation & Marketing Intern will support product development, market analysis, digital marketing, business development, and packaging initiatives. Must be enrolled in a Master's Degree in Marketing with prior internship experience. Fluency in French and English required.

IT Quality Tester for Agile development team delivering software applications and microservices. Responsibilities include manual and automated testing, defect tracking, and collaborating with developers to improve product quality. Requires experience with Cypress, Selenium, Postman/Newman, Jira, and API/microservice testing.