javascript English-speaking jobs in Aarschot

This half-time, freelance role focuses on monitoring and analyzing subsea infrastructure protection, including geopolitical, regulatory, technological, and market developments. The Subsea Infrastructure Security Lead will map the stakeholder ecosystem, track funding programs, and prepare strategic recommendations for the company.

Sales Manager to build and grow a urology business in Belgium and Luxembourg. Develop and execute a strategic business plan, drive new product adoption, and achieve sales targets. Minimum 5 years of medical device sales experience, preferably in urology, required.

Freelance Experimental Mask Designer needed for 12-month contract (potential extensions) in Leuven, Belgium. Design masks for exploratory technologies, requiring understanding of design/geometry, devices, and fabrication. Collaborate with researchers and specialists to define design requirements, create layouts, and set up test plans.

IT Quality Tester for Agile development team delivering software applications and microservices. Responsibilities include manual and automated testing, defect tracking, and collaborating with developers to improve product quality. Requires experience with Cypress, Selenium, Postman/Newman, Jira, and API/microservice testing.

Project Engineer Electricity HV to support client projects in the electricity sector with a focus on high voltage. Responsibilities include translating electrical needs into design, collaborating with multidisciplinary teams, and managing project budgets and safety. Requires a Master's degree in a relevant field and at least 1 year of high-voltage experience. Fluency in Dutch and professional English required.

The Assistant Store Manager supports the Store Manager in achieving sales targets, managing the store team, and ensuring excellent customer experience. Responsibilities include managing inventory, implementing store projects, and training staff.

Senior .NET Developer to support ongoing initiatives within existing teams. Strong knowledge of .NET 8, Entity Framework Core, WPF, SQL Server, MongoDB, and RabbitMQ required. Experience with microservices architecture is a plus.

Support commercial development of geotextile solutions in the Benelux region. Develop relationships with contractors, engineering firms, and distributors. Provide technical guidance and identify new project opportunities.

PhD position focused on hypoxia, liver regeneration, and molecular imaging. The project will identify hypoxia-related molecular targets and develop a novel radiotracer for non-invasive imaging.

Field Sales Account Manager to drive new business development in Belgium. 2-3+ years of field sales experience with a focus on new business development required. Fluency in Dutch and French is essential.

Leads regulatory risk management and compliance efforts for a specialty insurer. Manages relationships with Belgian regulators, advises on regulatory matters, and ensures adherence to compliance requirements.

Senior Consultant to lead complex client engagements in digital transformation for Public Sector, Financial Services, or Industry clients. Experience in IT Advisory, Project Management, Business Analysis, Agile/Scrum, or Architectural Design is required. Fluency in Dutch or French, English, and a strong consulting mindset are essential.

The Credit Manager oversees customer credit risk across the EMENA region, evaluating creditworthiness, managing credit limits, and ensuring legal compliance. This role involves leading collections, providing risk assessments, and collaborating with finance, sales, and legal teams.

The VP Fab Engineering will lead the FAB Engineering Department, responsible for process and logistics equipment in 200mm and 300mm cleanrooms. This role will define strategies to optimize fab operations, manage relationships with suppliers, and lead a team of 250+ engineers. The successful candidate will have a Master's degree in a related field, 10+ years of people management experience, and expertise in machine/operations maintenance, problem solving, and project management.

Manual Business Tester for a Brussels-based financial client. Focus on end-to-end and non-regression testing, validating functional behavior, business rules, and multilingual content (Dutch, French, English). Collaborate with product owners, developers, and designers in an agile environment.

Elia Transmission Belgium seeks a Head of IT Technology & Infrastructure to lead the transformation of its infrastructure landscape. This role involves planning, building, and running a next-generation hybrid landscape, including a new Data Center, Sovereign Cloud platform, and multi-cloud operations. The Head of IT Technology & Infrastructure will also drive the adoption of new data and network technologies and support the convergence of OT and IT.

Experienced Microsoft Dynamics 365 Business Central Functional Consultant needed for a long-term contract. Focus on Belgian statutory localization, including VAT, Intrastat, and Peppol/UBL e-invoicing. Minimum 4 years of BC or NAV implementation experience with a proven track record in the Belgian market.

Mid-level SAP IS-U consultant needed for projects related to business process management in the utilities sector. Responsibilities include analyzing business needs, designing and configuring solutions, and providing support. Experience with Electricity and Gas Distribution Network Manager and SAP update projects is required.

Program Manager to lead strategic AI deployment program across client organization. Translate objectives into execution plans, manage program governance, and ensure delivery with multidisciplinary teams.

Belgian-qualified associate with 3-5 years of experience in EU law projects sought. Focus on customs law with strong Dutch and English, French a plus.