javascript English-speaking jobs in La Louvière

Develop, test, and maintain embedded firmware for microcontroller-based systems. Understand communication protocols and hardware abstraction layers. Work with hardware engineers to review schematics, validate component selection, and support PCB bring-up. Integrate firmware with sensors, actuators, and communication modules. Perform debugging and optimization using oscilloscopes, logic analyzers, and debuggers. Write clean, efficient, and well-documented C code. Conduct code reviews, unit tests, and hardware-in-the-loop testing. Support hardware bring-up, board testing, and prototype validation. Analyze and resolve field issues, bugs, and performance bottlenecks. Support production teams with firmware updates, testing, and troubleshooting.

Senior Cyber Security Expert needed for a prominent EU Organization in Brussels. Lead cybersecurity initiatives, assess risks, support incident response, and develop policies. Requires 15+ years of experience, relevant certifications (e.g., GIAC, CISSP), and strong knowledge of EU cybersecurity regulations.

Design, build, and industrialize scalable data pipelines and analytics solutions in complex enterprise environments using Azure and Microsoft data platforms.

Lead a team in designing and implementing IAM processes and tooling for a multi-cloud environment. Define security requirements, methodologies, and best practices.

Lead AI projects from architecture to production code, evaluations, and integration. Experience with retrieval-augmented generation, evals, fine-tuning, and agentic systems required. Strong foundation in Computer Science, Software Development, and cloud technologies.

The Institute for European Law seeks a part-time teaching assistant (5-60%) to provide support for EU law courses, the European Law Moot Court, and administrative tasks.

Aircraft Technician with PART or EMAR 66 Category C Licence and at least one aircraft type rating required. Experience as a Category C aircraft technician in a civil or military environment is necessary. Fluent English required.

Plan, coordinate, and deliver internal and external events, including workshops, conferences, and official engagements. Manage event logistics, communications, and stakeholder engagement. Develop and evaluate communication plans and strategies. Analyze feedback and provide recommendations for improvement. Support Senior Management in developing and implementing communication strategies.

The Sales Developer implements commercial strategy within a designated area, manages customer relationships, and drives turnover growth. The role requires 3+ years of experience in B2B food sector sales, proficiency in Dutch & French, and strong communication and negotiation skills.

Experienced Legal Consultant to support legal delivery team in a fast-paced, tech-enabled environment. Contribute to client projects, structure workstreams, and utilize legal tech tools. Must have Master's degree in Belgian Law, fluency in English + Dutch or French, and 2-4 years of prior legal experience.

Leads the commercial development, operational execution, and financial performance of the Industrial Projects business across Northern Europe. Develops scalable project logistics solutions, delivering complex cargo movements and supporting growth across sectors such as energy, infrastructure, and renewables. Oversees project execution, financial management, and stakeholder relationships.

Tax Accounting and Reporting Expert will support clients with tax accounting, tax reporting, and Pillar Two reporting processes. Responsibilities include preparing tax provisions and disclosures, assisting with Pillar Two data collection and calculations, and designing and improving clients' tax reporting processes.

Establishes, strengthens, and evolves enterprise-wide data governance and compliance frameworks. Designs, implements, and improves data governance frameworks, ensuring alignment with business objectives, regulatory requirements, and best practices. Ensures compliance with GDPR, data retention, access control, and privacy-by-design principles. Develops, monitors, and optimizes data governance processes and controls. Collaborates with Business and IT stakeholders to align governance processes with operational and strategic needs. Leads and participates in internal and external data governance communities.

As a Medical Support Assistant, you will perform receptionist/clerical support, receive patients and visitors, complete request forms, maintain patient appointments and records, and respond to emergency calls. Applicants must demonstrate at least one year of creditable experience or possess a High Secondary School diploma. Applicants must have a good command of English and French.

Wygwam is seeking individuals with a technical degree and product development experience to join their growing team. Roles include project management, hardware/software engineering, and test & validation. Successful candidates will contribute to the full product lifecycle, from concept to market launch.

Functional Analyst to bridge business and technical teams for energy sector clients (TSOs, DSOs, suppliers, traders, producers). Responsibilities include understanding business needs, modeling processes, analyzing requests, writing functional specifications, and facilitating communication.

Senior Data Consultant / Data Solution Architect to support enterprise data strategy implementation. Responsibilities include data governance, reporting transformation, data architecture, automation, and data culture adoption. Requires expertise in data governance, data modeling, reporting environments, and project management. Strong communication and stakeholder engagement skills are essential.

Temporary warehouse employee needed for summer sale period (June 18th - July 3rd) in Ghent. Must be punctual, have good numerical skills, and be fluent in Dutch, English, or French.

As a Guest Service Agent, you will welcome guests, provide service in the lounge, and handle administrative tasks. You will be responsible for checking guests in, offering recommendations, and managing the cash register. Experience in service and reception, strong communication skills in English, and attention to detail are required.

Accountant to manage tax compliance and financial reporting for international datacenter operations. Responsibilities include global reporting, tax preparation, and process optimization. Requires 3+ years of experience in international tax and compliance, proficiency with accounting software, and strong communication skills.