javascript English-speaking jobs in La Louvière

The European School Brussels III seeks a Dutch as a Foreign Language Teacher (L3/L4) for the Secondary Cycle. This part-time, fixed-term role requires a native or C2 level Dutch speaker with secondary teaching qualifications.

Senior Data Engineer develops within the data framework, writes technical specifications, and participates in architecture direction. Key skills include Python, PySpark, Databricks, and SQL.

Accounting Manager to lead the GL and AP team, owning statutory and group accounting & reporting. Responsibilities include monthly closing, IFRS reporting, and managing audits. Requires 10+ years of experience and fluency in Dutch and English.

Freelance Administrative Process Manager to bring structure to administrative and invoicing processes. This role involves ensuring accurate work order completion, managing operational teams, and implementing sustainable procedures to improve efficiency. Requires strong process management skills and fluency in Dutch and French.

Founding Sales Team Lead for a Belgian scale-up creating SocialDOOH campaigns. Own enterprise accounts, drive pipeline, and build the sales team. Must be trilingual (NL/FR/EN) with B2B enterprise sales and people management experience.

Support Shopper Marketing by planning and executing retail initiatives across channels. Responsibilities include developing POS materials, analyzing promotional data, and assisting with events. Requires a degree in Marketing or related field and fluency in English and Dutch/French.

Mechanical Engineer needed for a 12-month freelance role requiring PTC CREO expertise. Responsibilities include 3D modeling, detailed drawing creation, and developing mechanical designs from concept to production. Dutch speaking is essential.

Lead the Belgian Compliance team, serving as the trusted partner to the Chief Legal & Compliance Officer Benelux. Drive compliance, risk management, and policy development while contributing to the integrated Benelux Compliance model.

Process Optimization Consultant for a pilot plant project. Optimize a new extruder process, conduct trials, perform root cause analysis, and ensure food safety compliance. Requires a degree in Food Technology or related field with industry experience.

This role requires a Controller to monitor financial results, prepare reports, and manage budgets for a Belgian tech group. Key duties include financial analysis, business partnering, and coordinating BID Management. Proficiency in Dutch and French is required.

Seeking a Night Receptionist to ensure a seamless and secure guest experience. This role requires a proactive approach to guest satisfaction, patience, and strong communication skills. Experience is beneficial but not essential.

Program Management Officer role involving active coordination and monitoring of programs and projects. Responsibilities include status reporting, risk management, and ensuring goal alignment. Requires a Master's degree in engineering/economics and at least 2 years of project support experience.

Senior Consultant supports banks and insurers in strengthening commercial performance, redesigning distribution networks, and improving customer and employee journeys. Analyzes sales and distribution models, develops sales excellence initiatives, and supports commercial transformation programs. Requires a Master's degree with 2-5 years of experience in commercial, sales, strategy, or transformation domains. Fluency in Dutch, French, and English is required.

Finance Manager for a leading international law firm. Own the Belgian general ledger, month-end close, and management reporting. Partner with leadership on pricing and profitability. Requires a Master's in Finance/Econ and 7-15 years of experience.

Program Management Officer role supporting a TSO's infrastructure investment programs. Requires Master's in engineering/economics, 2+ years in PMO support, and fluency in Dutch/French with excellent English. Focus on governance, risk, and reporting.

Senior Sales Executive drives SAP sales growth in Belgium, focusing on SAP BTP. This role involves identifying new business, building stakeholder relationships, and collaborating with technical teams to deliver value. Fluency in English and Dutch is required.

Customer Support Administrator will process sales orders, review order status, and resolve customer issues. The role requires proficiency in English and Dutch, strong communication skills, and experience with customer service and software like Outlook, Excel, and Word.

Technical Sales Engineer to analyze customer needs for temporary power solutions and rental services. Responsibilities include site visits, translating technical requirements into safe, cost-effective solutions, and coordinating with internal teams.

Office Manager needed to support Customer Service and daily operations. Responsibilities include managing the full order process, coordinating projects, and driving process improvements. Requires commercial training, customer service experience, and fluency in Dutch and English.

Senior Product Owner for a partner-friendly billing platform within a digital ecosystem. Leads development, coordinates delivery, and ensures seamless business interactions. Requires experience in Finance, (FinTech) Software Development, and Billing Platforms. Strong communication, analytical, and stakeholder management skills are essential.