javascript English-speaking jobs in Aarschot

Senior Data Architect designs and leads next-generation data platforms for organizations in regulated sectors. Designs secure, scalable, and compliant data architectures using technologies like Azure, Microsoft Fabric, AWS, and Databricks. Translates business and regulatory requirements into robust architectures. Mentors colleagues and contributes to Datashift's knowledge culture.

Data Engineer to design, develop, and maintain data pipelines and architectures on the Microsoft data platform. Responsibilities include implementing data solutions using Azure services, developing ETL/ELT processes, and collaborating with stakeholders to translate business needs into technical solutions.

Mechanical R&D Engineer to design new pharmaceutical machines. Responsibilities include participating in brainstorming sessions, 3D mechanical design, calculations, and prototype assistance. Requires experience in mechanical design, 3D CAD (Siemens NX preferred), and a team-oriented mindset.

Program Management Officer to support planning and coordination of activities related to secondary systems within large-scale infrastructure projects. Will update project data, support FAT planning, and follow up on deadlines. Requires at least 3 years of professional experience in IT and fluency in FR/ENG or NL/ENG.

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.

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.

As a Sales Representative (Truck Tires), you will manage and develop relationships within the Truck network in the Belux market. You will sell truck tires and services to existing and future customers, optimize customer satisfaction, and identify new business opportunities.

Industrialization Engineering Associate will support the transfer of engineering BOM to manufacturing BOM. Responsibilities include customizing product definitions, ensuring material master data standardization, and deploying BOMs into operational projects.

Provide QA oversight of QC laboratory operations, ensuring compliance with cGMP, internal procedures, and regulatory requirements. Review and approve GMP documentation, including SOPs, protocols, and reports. Ensure timely, complete, and compliant Change Controls, Deviations, OOS/OOTS, and CAPAs.

Build AI solutions such as agents, copilots, and intelligent workflows. Integrate AI into business processes and applications. Collaborate with architects and consultants to test, iterate, and improve AI solutions.

Yenlo seeks a Senior Business Development Representative to drive growth across Belgium. You will build relationships with C-level stakeholders in enterprise organizations, translating integration challenges into business outcomes. Must be based in or around Brussels and possess native Dutch, professional-level French, and fluent English.

Develop, implement, and manage regional marketing plans for the Benelux region and potentially France, Spain, and Germany. Drive multi-channel campaigns, website activities, and social promotions to strengthen product brands and sales performance.

Provides analytics to support business decision-making, creates reports, and analyzes data to identify areas for improvement. Collaborates with global and local teams to share insights and drive customer experience improvements.

Senior Penetration Tester will conduct comprehensive penetration testing and security assessments across NATO networks and systems. Responsibilities include web, infrastructure, and application-level penetration testing, reporting findings, and briefing stakeholders. Requires a Bachelor's degree in a technical field with 3+ years of relevant experience or 10+ years of progressive experience. Must have 3+ years of experience in web application, IT infrastructure, and network security penetration testing. Proficiency in Python, Go, PowerShell, or shell scripting is required. Fluency in one of the two official NATO languages is mandatory.

Solution Engineer will design, implement, and manage monitoring infrastructure for Proximus' network and IT applications. Responsibilities include analyzing technical specifications, defining monitoring options, and translating infrastructure events into service and customer impact views. Requires experience in a complex IT & Telco environment, knowledge of telecom and IT principles, and proficiency in Python & PERL. Experience with LiveSP/Live Action or another reporting networking tool is essential.

Technical Product Manager Core HR will support the ICT Product Manager HR in managing the lifecycle of HR-related applications, including SAP SuccessFactors. Responsibilities include operational management, continuous improvement, and leading small changes/implementations. The role requires 5-8 years of ICT experience, ideally in HR, with SAP SuccessFactors implementation experience and knowledge of Employee Central and Onboarding.

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.

Provides database administrator services for Oracle E-Business Suite and related applications. Responsibilities include handling tickets, monitoring systems, installing patches, and providing technical support. Requires 10+ years of experience as an Oracle ERP Applications DBA with expertise in Oracle E-Business Suite Release 12.2 (or higher), Oracle Database 19c (or higher), and related applications. Must have a currently active NATO SECRET security clearance.

Repair electronic assemblies at component level, performing diagnostics, soldering, and documentation. Must have experience with electronic diagnostics, component-level repair, SMD and through-hole soldering, and technical schematics.

Manage the movement of goods across regions, ensuring timely and accurate freight processing, data entry, and client/vendor billing.