javascript English-speaking jobs in Aarschot

Marketing Operations Coordinator drives marketing project delivery across global brands. Manage workflows, resources, and agencies while leading the in-house design team. Requires 4-5 years' experience in operations or project management.

Drive Aperam's AI transformation by identifying, designing, and delivering high-impact AI solutions. Architect end-to-end AI/ML solutions across complex environments, defining governance and strategy. Requires 7+ years in data/AI roles with senior architecture experience.

Define and lead the architectural vision for Product Growth, overseeing Ecommerce, CMS, and Customer Integrations. Ensure technical sustainability and drive transition to a unified, scalable architecture.

Manage and grow a team of technical AI specialists deploying Agentforce solutions in complex customer environments. This hands-on leadership role requires deep architectural judgment in AI, LLMs, and the Salesforce ecosystem.

Support global EHS initiatives as a Freelance Senior Internal Communications & Project Support Officer. Responsibilities include project coordination, drafting internal communications, and organizing global events. Requires 3+ years in internal communications and fluency in Dutch and English.

AI Software Engineer to develop AI-centric solutions for energy infrastructure. Design and implement applications using LLMs, RAG, and agentic workflows. Build backend services and improve retrieval pipelines. Requires 5 years of Fullstack Developer experience.

Key Account Manager BeNeLux drives strategic retail business development across Belgium, Netherlands, and Luxembourg. Manage key customer portfolios, negotiate sales, and achieve profitability targets. Requires 6+ years of B2B sales experience.

Senior Python Developer to architect and maintain resilient software solutions, focusing on an internal monitoring platform. Responsibilities include developing Python applications, ensuring system health, and mentoring junior developers.

This Brussels-based role requires a policy leader to shape EU and NATO outcomes across defense, commercial aerospace, and related policy areas. The successful candidate will build relationships with key EU and NATO stakeholders, monitor policy developments, and advise leadership on business implications. Extensive EU policy experience and a deep understanding of EU and NATO institutions are required.

Lead multidisciplinary engineering projects from concept to implementation, ensuring compliance, safety, quality, budget, and timeline objectives. Act as Technical System Owner for key plant systems. Requires a Master's in Engineering and 5+ years of project management experience.

Assistant Restaurant Manager/Shift Leader responsible for restaurant operations, including production, stock, and staff management. Requires French and English, strong organization, and a customer-service focus.

Senior Accountant role in a fast-growing technology and industrial company. Manage general accounting, multi-entity scope, and support closings. Requires French fluency and good English.

This role supports service delivery by collecting, analyzing, and interpreting performance data. Key duties include developing performance indicators, preparing management reports, and identifying risks. Requires expertise in Performance Management, KPI/SLA analysis, and SIAM.

Drive commercial growth for the Engineering Division in Automotive, Rail, Aerospace, and Defense. Manage key accounts and develop new business opportunities through technical solutions. Requires B2B sales experience and fluency in English and French.

Serve as the technical architecture reference, defining frameworks and patterns to enhance agility and cost efficiency. Define the transition roadmap from current to target architecture, acting as a GCP SME. Requires 8+ years in solution architecture and data domain.

Sales Advisor for a temporary contract role. Responsibilities include providing high-level customer service, processing deliveries, replenishing stock, and merchandising. Requires strong communication and adaptability.

Senior Mechanical Engineer to lead complex machine design from concept through production. Responsibilities include developing mechanical solutions, creating CAD models, and ensuring design meets performance, reliability, and manufacturability standards.

Application/Cloud Architect needed for an international IT services company. Requires a university degree, 17+ years of experience, and expertise in Angular, Java, AWS CDK, and cloud architecture.

Modern Workplace Consultant specializing in Intune. You will design and implement endpoint management solutions, supervising migrations from SCCM to cloud-first Intune approaches, while improving the digital user experience.

Data Scientist role developing AI models for medical devices. Responsibilities include analyzing medical data, optimizing AI, and supporting regulatory compliance. Requires a Master's/PhD and proficiency in Python, SQL, and relevant ML frameworks.