javascript English-speaking jobs in La Louvière

As a Sales Associate, you will grow Iristick's customer base across Europe and the US by engaging with industrial companies in manufacturing, maintenance, and life sciences. You will deliver product demonstrations, build relationships with potential customers, and manage leads through the sales pipeline.

Leads the implementation of TRACC Supply Chain best practices at client sites, ensuring successful delivery of continuous improvement and operational excellence programs. Requires deep understanding of TRACC tools, lean principles, and end-to-end supply chain processes.

Senior Sales Manager to drive sales activities in Belgium for flexibility portfolio and Trading-as-a-Service. Focus on acquiring new customers in BESS, biogas, CHP, and project development. Requires 7+ years B2B sales experience in the Belgian energy sector and strong communication skills.

Supports the full lifecycle of data center hardware operations including deployment, maintenance, upgrades, and decommissioning. Performs physical repairs and upgrades on existing infrastructure and collaborates with technical teams. Requires a technical diploma or certification in electronics, IT hardware, or a related field and experience in data center or IT hardware environments.

As a First Line ICT Support Engineer, you will be the primary point of contact for internal users experiencing ICT issues. You will resolve common incidents and service requests, escalate complex issues, and provide support for hardware, software, and network connectivity.

Field Service Engineer provides on-site and remote technical support for Process Automation systems in the energy and chemical sectors. Responsibilities include troubleshooting, diagnosing equipment failures, and identifying customer improvement opportunities. Requires proficiency in PLC/DCS systems, automation protocols, and communication technologies. Fluent in Dutch, French, and English is essential.

The B2B Sales Manager will drive profitable growth of Les Tartes de Françoise's B2B segment across Horeca, resellers, offices, and events. Responsibilities include executing the B2B commercial growth plan, identifying and acquiring new customers, nurturing existing relationships, and collaborating with cross-functional teams.

Management Consultant, Circular Economy Strategy and Transformation (Senior Associate) will assist private organizations in improving circular systems across various products, materials, and sectors.

Remote contract for PhDs in Chemistry, Chemical Engineering, or related fields. Design chemistry problems to test AI performance, evaluate AI outputs, and collaborate with researchers to refine benchmarks.

Experienced software or hardware engineer with 2+ years of industrial experience in smart systems for the Internet of Things. Proficiency in languages/tools such as C, C++, Python, embedded Linux, Java, and more. Experience in market segments like medical/healthcare, automotive, and consumer electronics. Fluent in English, Dutch or French preferred.

The European Money Markets Institute seeks an experienced ICT Security Analyst to strengthen the organization's security posture. The role involves overseeing ICT security operations, managing security alerts and incidents, and collaborating with internal and external partners. Responsibilities include implementing security processes, managing security tools, and ensuring compliance with internal frameworks and supervisory expectations.

Field Service Engineer needed to install, maintain, and repair IBA equipment worldwide. Responsibilities include troubleshooting, training colleagues, and providing on-call support. Requires a Master's Degree in electro-mechanics or equivalent, proven experience in root-cause analysis, and excellent communication skills. Must be willing to travel up to 60% of the time.

Lead technical management of IC design and supply projects, ensuring quality and timely delivery. Manage project team, technical specifications, and customer milestones.

Business Analyst with 11+ years of IT experience required. Strong knowledge of business analysis methods, requirements gathering, and functional specification. Expertise in digital solution analysis, AI concepts, and Microsoft 365. Fluent English (C1 level) essential.

The Customer Service Representative manages end-to-end order processing within Microsoft Dynamics 365 (D365). This role ensures accurate customer setup, order processing, pick ticket generation, and timely order closure.

Site Manager for foundation works, assisting with daily on-site activities, monitoring construction, supervising teams, and ensuring compliance with regulations.

This QHSE internship supports the department's daily operations and improvement initiatives. Tasks may include supplier qualification, document management, compliance monitoring, and health and safety initiatives.

Manages technical assessment, regulatory follow-up, and compliance for environmental legislation affecting the cosmetics sector. Focuses on EU Packaging and Packaging Waste Regulation and the Urban Wastewater Treatment Directive.

Windows & Citrix System Engineer needed for a hands-on operational role supporting a large, business-critical environment. Responsibilities include managing and maintaining Windows and Citrix environments, troubleshooting incidents, and collaborating with a team of engineers. Must have hands-on experience with Citrix Virtual Apps & Desktops, Delivery Controllers, StoreFront, Citrix Workspace app, Director & Studio, Profile Management, and NetScaler. Strong Windows Server (2016-2025) skills are also required. C2 proficiency in Dutch or French is essential.

Software Integration, Verification and Validation Engineer to join a dynamic engineering team. Collaborate with teams to integrate software components, define test strategies, and execute manual and automated tests.