javascript English-speaking jobs in La Louvière

Experienced Optical Engineer to develop advanced optical systems for printing machines. Designs created in Zemax and transferred to SolidWorks. Requires a Master's degree in optics, photonics, or applied physics and 10+ years of relevant experience.

Drive profitable growth as the National Sales Manager for Non-Life Corporate Brokers. Develop long-term partnerships with national and international brokers, providing technical consulting on complex insurance solutions. Analyze portfolio performance and identify market trends to strengthen the organization's competitive position.

Manage international accounting and tax solutions, preparing account conversions from US GAAP/IFRS to local GAAP and ensuring compliant statutory filings. Coach junior team members and advise multinational clients.

Warehouse worker needed for a growing logistics company in the frozen food sector. Tasks include picking, preparing orders, loading/unloading trucks, and operating electric pallet trucks. Must have experience with electric pallet trucks, work safely, and speak Dutch or English.

Consultant or Manager needed for Treasury and Risk Consulting. Focus on strategic and operational advice in Cash & Liquidity Management. Requires 3-10 years of relevant experience.

This Vice President role translates complex European energy policy and market developments into commercial insights. You will inform strategic decision-making, engage external stakeholders, and support initiatives advancing energy and sustainability priorities.

Business Manager to drive business growth and profitability within aerospace, defense, and industrial sectors. Responsibilities include client relationship management, prospecting, recruitment, and team support. Requires fluency in French and English, business development and recruitment experience, and strong communication and organizational skills.

Designs and implements scalable, secure Salesforce architecture, bridging business needs with technical reality. This role defines technical roadmaps, leads complex integrations, and governs development standards for digital commercial platforms.

Senior Software Architect to design and shape the technical direction of Java-based enterprise applications. Expertise in cloud-native architecture, Azure, Kubernetes, and DevOps is required.

Leads a business unit delivering water systems testing and certification solutions, managing P&L, driving commercial growth, and overseeing operational excellence. Builds and mentors a team across commercial, technical, and operational functions.

Build the PR and Communications function in EMEA from the ground up. Partner with global teams to create regional plans for governments and enterprises in regulated industries. Requires 12-15 years in corporate communications.

Seeking a Cybersecurity & Automation Engineer to manage vulnerability lifecycles, infrastructure security, and automation. Requires 6+ years of ICT experience, EU SECRET clearance, and specific certifications. Expertise in Python, Linux, and cloud security is essential.

Experienced Sales Engineer needed for Grid Automation in the Benelux. Expert technical and commercial knowledge of substation automation, protection and control, and grid automation required. Experience with Hitachi Energy Grid Automation portfolio a plus. Responsibilities include technical sales, tendering, cost calculations, and customer communication.

Enterprise Architect to own technical and business architecture for a large-scale transformation. Define target architecture, own technology stack decisions, and integrate with the wider estate. Requires Dutch and English proficiency, and hands-on depth in Azure, microservices, and key technologies.

Design Engineer Gearboxes & Powertrain will design and calculate gearboxes and components to meet customer and internal requirements. This role involves co-engineering with various departments. Candidates should be experienced mechanical engineers.

Operations Director to lead operational transformation of a European Life Sciences portfolio across 35+ sites. Responsibilities include managing complex FM services, ensuring EU GMP compliance, and overseeing P&L exceeding €25M. Requires 10+ years in corporate real estate/FM.

Director E&PS Department Head leads the Project Delivery team, providing strategic leadership for critical initiatives and capital projects. This role ensures project delivery aligns with business priorities, scope, budget, and quality standards.

Senior Legal Counsel for AI Law will advise on regulatory compliance, data strategy, IP, and risk management for AI innovations. Requires 5+ years of tech law experience and knowledge of AI regulations.

As an Insurance Policy Officer, you will be the primary point of contact for clients, ensuring their contracts run smoothly and providing support throughout the duration. You will translate agreements into actionable documents, manage contract updates, and handle potential claims.

Leads Mastercard's government and institutional cybersecurity engagement across Europe, building relationships with key stakeholders such as the European Commission, ENISA, NATO, and national cybersecurity agencies. Develops and executes the European government cybersecurity engagement strategy, identifying opportunities for Mastercard's cybersecurity capabilities to address European government priorities. Represents Mastercard in European cybersecurity policy forums and dialogues, advancing the company's thought leadership.