javascript English-speaking jobs in La Louvière

Develop and maintain front-end features and components. Collaborate with designers, developers, and stakeholders. Resolve technical obstacles and contribute to knowledge sharing.

Leads the design, coordination, and delivery of large-scale EU communication campaigns. Oversees campaign pipeline, manages budgets, and ensures strategic coherence. Provides guidance to campaign teams, strengthens client relationships, and contributes to business growth.

Senior Delphi Engineer to build, improve, and future-proof an APS solution. Develops new features, extends, maintains, and refactors existing functionality in Delphi. Designs and implements scheduling logic and workflow algorithms. Integrates the planboard with machine interfaces, ERP systems, and core MES modules. Collaborates with backend services team on C#/.NET services.

Senior Compensation & Benefits Manager to lead the design and evolution of a global reward strategy. Will design and implement competitive Total Rewards programs, oversee compensation cycles, and ensure compliance with regulations.

Technical Sales Manager for HVAC & Cooling in Belgium. Develop cooling solutions, build relationships with consultants, and review technical RFQs. Requires a Bachelor's degree in Engineering and 8+ years of HVAC & Cooling experience.

Develop and maintain .NET applications and backend services for electricity market operations. Analyze, design, build, and support scalable services and APIs. Collaborate with teams and contribute to architectural decisions.

.NET Full-Stack Developer needed for a contract role in Brussels, Belgium. Develop and maintain modules, integrate data, and manage user access for a web application. Requires 15+ years of IT experience, 5+ years in .NET, JavaScript, and SQL Server, and expertise in .NET 10 and .NET Framework.

Provides administrative and operational support to leadership and internal teams. Coordinates calendars, meetings, travel, and business appointments. Manages finance-related administration, office tasks, and events. Requires previous administrative experience, strong organizational skills, and proficiency in French, Dutch, and English.

Develop and manage commercial relationships with European suppliers for vehicle parts and raw materials. Negotiate cost reductions and make supplier recommendations.

IT Buyer to manage the full sourcing process, including RFI, RFP, and vendor selection. Develop sourcing strategies, negotiate contracts, and collaborate with stakeholders. Requires experience in IT procurement, strong negotiation skills, and proficiency in SAP Ariba.

Senior Digital Publishing Operator needed for a structured execution role managing and maintaining a complex digital ecosystem across 2 brands, 9 social media platforms, and 2 websites. Must have strong platform expertise, including understanding platform-specific formats and publishing rules, and be able to write professionally in English, Dutch, and French.

The Security Architect supports the CISO by designing and evolving security architectures for complex hybrid environments. Responsibilities include risk assessment, ensuring compliance with standards, and advising on security integration within projects and solutions.

Maintenance Manager needed for a food industry client. Responsible for planning and executing preventive and curative maintenance for facilities and automated machinery. Manages maintenance budget, leads a team of technicians, and ensures compliance with quality and safety standards. Requires a degree in Industrial Engineering or Electromechanics, extensive food industry experience, and fluency in French.

This role supports high-quality financial operations by executing VAT and Intrastat accounting processes, ensuring compliance, and contributing to process improvement.

Senior Automation Software QA Tester creates, maintains, and executes test cases. Provides input during functional analysis and supports grooming sessions, retrospectives, and demos. Tests APIs, web interfaces, and fat client applications, including performance and security testing. Requires experience with regression testing and tools like Jira, Selenium, LoadRunner, Postman, and Gitlab CI/CD. Strong communication and problem-solving skills are essential.

Electrical Project Engineer needed for large infrastructure projects. Coordinate on-site implementation, work with multidisciplinary teams, and report to team leaders. Recent graduate or 1-2 years experience required. Master's degree in Electrical Engineering, Electromechanics, or similar field. Fluent in Dutch or French and English.

PhD researcher to develop qualitative participatory methodology for understanding interactions between young people and AI. Focus on applications of personalization in AI, such as learning modules and chatbots. Research will contribute to methodological and policy recommendations.

Mid-Level Test Consultants (4 positions) will ensure software quality across multiple IT projects. Responsibilities include functional and non-functional testing, collaborating with teams, and contributing to testing methodologies. Minimum 3 years of experience as a Test Engineer is required.

Freelance CISO Officer to support the running and improvement of an Information Security Management System (ISMS) in line with NIS 2 and ISO 27001 requirements. Requires 10+ years of experience in information security, compliance, risk management, and at least 5 years in regulated industries.

Finance Business Partner and Controller to provide financial leadership and oversight for Belgian operations. Manage a finance team, partner with plant and commercial teams, and drive operational efficiency.