javascript English-speaking jobs in Aarschot

Advises and assists clients in optimizing finance functions, accounting processes, and Enterprise Performance Management. Participates in performance improvement projects and manages client relationships.

Treasury Analyst will manage treasury operations for Sanofi legal entities in a designated geographical area. Responsibilities include cash management, risk mitigation, compliance, and supporting business growth. Requires 2+ years of treasury experience, proficiency in S4/SAP, FxNet, TREMA, and Microsoft Office Suite. Fluent English and Italian required.

Treasury Analyst will manage treasury operations for Sanofi legal entities in a designated geographical area. Responsibilities include cash management, risk mitigation, compliance, and supporting business growth.

The Sales Director Benelux leads the commercial field-force, driving sales performance and achieving national and cluster business goals. Responsibilities include developing and implementing the Benelux sales strategy, building a high-performing sales organization, and maximizing value through stakeholder engagement. The role requires a Master's Degree, 10+ years of experience in pharma/biotech, and fluency in Dutch, French, and English.

Lead the quantitative strategy for biomarkers across clinical development programs. Translate scientific and clinical questions into robust statistical and analytical approaches. Partner with Clinical, Biomarker, and Translational teams to drive evidence generation and study design.

Customer Success Expert needed to help customers understand and use Cowboy's electric bikes and software. Responsibilities include troubleshooting, developing processes, and forwarding customer feedback to product development. Must be fluent in English and at least one other language (German, French, or Dutch), have 0-3 years of experience, and be comfortable working in a fast-paced environment.

Accountant needed for international company in the Benelux region. Manage monthly and year-end closings, prepare provisions and reconciliations, handle fixed assets, and coordinate intercompany transactions.

Founding Product Engineer to build and shape a platform transforming European household finances. Work closely with founders to take ideas from concept to shipped product. Build AI-powered functionality and user-facing solutions with a focus on user experience and impact on the Total Money Saved metric. Strong React and TypeScript fundamentals, experience building customer-facing products, and a product-centric mindset are required.

Experienced Incident Response professional sought to strengthen security operations. Responsibilities include monitoring, investigating, and responding to cybersecurity incidents, conducting root cause analysis, and coordinating response activities.

Python Developer for a MedTech startup building automated diagnostic platforms. Develop scalable software, data pipelines, and UI for lab devices and hardware control systems.

KPMG Belgium's Strategy team seeks a (Senior) Consultant to advise executive-level clients on strategic challenges. Responsibilities include creating deliverables, analyzing and designing solutions, and coaching junior colleagues. A Master's degree and minimum three years of consulting experience in strategy are required.

Territory Sales Manager to drive sales growth for interior and scientific segments in the Netherlands, Belgium, and Luxembourg. Responsible for acquiring new projects, customers, and maintaining existing relationships. Requires 3-5 years of experience in sales of complex products, preferably in the specification process. Fluency in Dutch and English is required.

The Treasury Analyst will perform and control treasury operations for Sanofi legal entities in a designated geographical area. Responsibilities include executing daily treasury management activities, cash flow and working capital optimization, foreign exchange risk management, and banking relationship management.

Technical Architect needed to provide architectural direction and quality assurance for data solutions. Must have 10+ years of experience in solution architecture, Big Data, and cloud-based data processing. Deep knowledge of technologies like Hadoop, Spark, Hive, Kafka, Linux, SQL, Java, Python, Bash/shell, Scala, Docker, Ansible, and Kubernetes is required. Experience in cloud environments (AWS, Microsoft Azure, Cloudera, Confluent) and classic compute environments is also beneficial.

Senior Cleaning Validation Engineer needed for a leading pharmaceutical manufacturing site in Wallonia. Review, draft, and validate cleaning protocols, reports, and SOPs. Provide expert technical support to qualification teams and participate in project meetings. Requires 5+ years of experience in pharmaceutical cleaning validation. Fluent French and solid English required.

Develop Kia's Fleet business across Belgium and Luxembourg by building relationships with professional customers and dealers. Drive sales growth through prospecting, customer visits, and dealer coaching.

Develop and implement machine vision applications for industrial robotic projects. Design 2D and 3D vision solutions, conduct feasibility studies, and support on-site commissioning. Collaborate with automation, robotics, and mechanical design engineers.

Electrical Construction Lead for a major hyperscale data center program in Belgium. Responsible for driving safe, high-quality, and efficient delivery of electrical installation works. Oversees electrical quality assurance, coordinates program delivery, and manages subcontractor performance. Requires strong electrical construction experience in large-scale industrial or mission-critical environments.

Data Analyst fluent in English to remotely support a major client's IT team. Tasks include maintaining Power BI dashboards, data pipelines, and machine learning models. Requires experience with Python, data visualization tools, AI platforms, and gathering business requirements.

Experienced IVVQ / Test Manager needed to lead and coordinate testing activities for complex software products. Define testing strategy, manage planning and performance, and guarantee solution quality.