javascript English-speaking jobs in La Louvière

Commissioning Engineer to execute and coordinate site commissioning across industrial facilities. Responsibilities include managing teams, coordinating LOTO, maintaining documentation, and ensuring compliance. Requires 5+ years in industrial EPC environments.

Lead and coordinate the Belgium payroll team to deliver accurate, timely monthly payroll for 300 employees. Requires solid Belgian payroll experience, team leadership, and advanced Excel skills.

Senior Payroll Officer supports the Payroll Lead in ensuring accurate, timely, and compliant payroll operations across CLdN's international countries. Requires 5+ years of payroll experience, understanding of tax and labor law, and ability to manage end-to-end payroll independently.

Experienced IT Security Project Manager needed to lead 4–5 concurrent security and infrastructure initiatives across international teams. This governance role requires strong project management, stakeholder engagement, and communication skills. Focus areas include IAM, Digital Workplace, and Hybrid Cloud. Fluency in English and Dutch is required.

Verification & Validation Engineer supporting embedded systems and electronics projects. Responsibilities include checking evidence completeness, verifying deliverables against standards, and developing validation plans. Requires 3+ years' experience and knowledge of CENELEC safety standards.

Senior Frontend Engineer to design, build, and evolve customer-facing web and cross-platform interfaces. Responsibilities include translating product goals into user experiences, ensuring solutions are maintainable, scalable, performant, secure, and tested. Requires strong TypeScript, modern JavaScript, React, CSS-in-JS, and experience with large codebases.

Support commercial growth in the Benelux B2B industry by managing customer relationships, identifying sales opportunities, and processing orders for technical solutions and raw materials. Requires 3+ years in B2B sales/account management and fluency in English and Dutch.

Represent a global automotive pioneer by providing strategic guidance and resolving technical challenges for commercial fleet managers. Requires fluent German and Dutch, plus B2 English.

Procurement Intern role involving sourcing for Ingredients, Packaging, and Indirect categories. Responsibilities include managing RFQs/RFIs, developing sourcing strategies, and supporting supply chain activities. Requires university enrollment and fluency in French and English.

Seeking a PR Account Director with 7-9 years' experience to lead integrated media strategy for the Belgian market. Must translate business objectives into effective campaigns, advising clients on reputation and media relations. Fluency in Dutch and/or French, plus strong English, is essential.

Recent Bachelor's or Master's graduate in a scientific field seeking a first role in the pharmaceutical or biotech industry. Contribute to the development and manufacturing of life-changing therapies.

Provide executive and legal support to the Chief Legal Officer at a leading European real estate developer. Manage residential sales administration, legal documentation, and corporate formalities.

The Technology Lead Linux will design and implement automation frameworks for provisioning, configuration management, and patching. This role will ensure the reliability and scalability of core infrastructure ecosystems, both on-premise and in the cloud. Responsibilities include shaping the technology roadmap for Linux infrastructure, mentoring system engineers, and collaborating with stakeholders to ensure maximum uptime.

Provide customer-facing technical consulting for downstream purification, chromatography resin performance, and regulatory change management in Biopharma. Support resin conversion and process optimization while ensuring regulatory compliance.

Experienced Microsoft Dynamics 365 Developer needed to design, develop, and support enterprise solutions across Finance & Operations and Business Central. Key skills include X++, AL, Power Platform, and integrations.

IT Solution Architect to design scalable, business-driven technology solutions for a large-scale digital transformation. Define end-to-end architectures, translate business needs into technical solutions, and ensure alignment with enterprise standards in an Agile, cloud-first environment.

Lead European public sector banking strategy, driving client acquisition and revenue targets across central governments and sovereign wealth funds. Requires 10+ years in corporate banking with senior public sector relationships.

Experienced Senior F5 Network & Security Engineer needed for mission-critical infrastructure. Responsibilities include designing and implementing F5 BIG-IP solutions for load balancing, security, and traffic management. Requires strong IP networking and F5 expertise.

Payroll Specialist, Europe manages end-to-end payroll across multiple European countries. Responsibilities include data validation, processing employee lifecycle changes, and ensuring compliance with local regulations. Requires 2+ years of experience and proficiency in German and English.

Junior Accountant responsible for supplier accounting, assisting with customer accounting, and supporting monthly reporting. Requires a Bachelor's degree in Accountancy and at least two years of initial work experience.