javascript English-speaking jobs in Waregem

Manage and maintain customer master data, ensuring data integrity and process consistency. Handle customer inquiries, resolve service cases, and collaborate with internal stakeholders. Requires fluency in Dutch and French.

Deliver dynamic, engaging virtual Dutch sessions. Design personalized programs, provide written feedback, and monitor student progress. Requires C2 level or proficient Belgium Dutch and advanced English.

Doctoral scholarship available in Urban Logistics to research consumer-centric circular logistics. Candidates need a Master's in economics, engineering, or related fields, with experience in transportation or supply chains.

Drive Sitemark's growth in the solar PV industry by owning the full commercial cycle. Build pipelines, engage stakeholders, and close deals. Requires 2-5 years of B2B sales experience and fluency in English and French.

Design and lead cloud-native application architectures, migrating legacy systems to microservices or serverless. This AI-augmented role requires expertise in modern cloud services, DevOps, and integrating LLMs/RAG into solutions.

Design and develop data pipelines integrating structured and unstructured data for analytics and AI. Focus on scalable solutions, data quality, and implementing AI-enabled use cases while adhering to security controls.

SSA Senior Engineer performs engineering evaluations for nuclear power plants. Responsibilities include thermo-hydraulic calculations, safety analyses, and documentation. Requires a Master's degree and 7+ years in nuclear safety analysis.

Drive strategy and lifecycle management for Körber's intralogistics software portfolio. Define product vision, roadmap, and business cases for solutions like WMS and WCS. Requires 8+ years in Product Management with expertise in warehouse automation.

Instructional Designer role requires a degree in educational sciences and 4+ years in instructional design or curriculum development. Must understand learning theories and have experience using AI for learning creation. Strong project management and communication skills are essential.

Coordinates supplier onboarding and third-party risk assessment, ensuring compliance with policies and procedures. Monitors supplier risks, supports stakeholders, and contributes to process improvement initiatives.

VP, Head of Clinical Sciences, Vaccines and Infectious Disease provides clinical leadership for a global portfolio. This senior role requires deep vaccines expertise, 15+ years in vaccines development, and 5+ years leading medical experts.

Customer Care Advisor managing the full process of customer or dealer complaints. This role requires a proactive problem-solver fluent in English, German, and French to ensure timely resolutions.

Penetration Tester to lead or join Red/Blue Teams for NATO exercises. Responsibilities include web, infrastructure, and application testing, security design reviews, and stakeholder communication. Requires 3+ years in penetration testing and knowledge of UNIX/Windows systems.

Senior Data Scientist to build and share knowledge with colleagues. Develop and implement statistical and machine learning models. Strong Python skills and knowledge of machine learning algorithms required.

Accounting Secretary supporting administrative, legal, and accounting functions. Responsibilities include managing public procurement, contract oversight, and general accounting tasks. Requires French proficiency and IT skills.

Manager, Regional Sales – BeLux (South) Location: Diegem (preferred) Fortinet is a cybersecurity pioneer with over two decades of experience, shaping the future of cybersecurity and redefining the intersection of networking and security. Our mission is to safeguard people, devices and data everywhere.

Senior Analytics Engineer transforms raw data into trusted, analytics-ready datasets using dbt on Databricks. This role builds KPIs and semantic models across diverse domains, requiring autonomy and strong SQL skills.

Site CTO for Belgium and Luxembourg to own regional technical strategy. This role combines technical leadership, customer-facing executive duties, and hands-on engineering. Requires 7+ years of backend engineering and 5+ years leading teams, with prior startup founder experience.

Manage Reports, KPIs, and Analytics for a global SAP S/4HANA transformation. Own the deployment calendar, ensure data integrity, and deliver actionable insights across multiple releases.

Experienced E2E Designer/Solution Architect needed to translate business requirements into end-to-end technical solutions in complex environments. Responsibilities include designing cross-domain solutions and maintaining architecture documentation.