javascript English-speaking jobs in Aarschot

IT Functional Analyst to design, document, and support applications automating power asset portfolio management and asset-backed trading. Responsibilities include requirements analysis, writing specifications, developing test cases, and providing user support. Requires 5+ years of relevant experience.

Pipefitter role for Data Centre construction. Responsibilities include installing carbon and stainless steel pipework, assembling chilled water systems, and interpreting isometric drawings. Requires experience in Data Centre or industrial projects and an EU Passport.

Media Consultant to assist the Safety Net mechanism, focusing on sustaining the independent information space in Eurasia. Tasks include proposal assessment, media ecosystem reporting, and stakeholder engagement. Requires media experience and knowledge of English and Russian.

Inside Sales professional needed for a European manufacturer. Manage the Benelux customer portfolio, handling quotations, order processing, and upselling. Requires business/sales background, ERP/CRM experience, and native Dutch with fluent French and good English.

Master in Law with 5+ years experience in complex organizations. Expertise in contract and liability law, drafting B2B contracts. Knowledge of corporate law, IP, or ICT law is a plus. Fluency in Dutch or French with good knowledge of the other and very good English.

Banking Domain Architect ensures solution coherence and sustainability within the Party Domain. This role aligns architecture with enterprise strategy, translating business needs into scalable solutions across data, application, and integration layers.

Fully Belgian-qualified lawyer with 6+ years of experience needed. Must have deep knowledge of contract and energy law, and be proficient in Dutch and English. Responsibilities include drafting agreements for development projects and ensuring regulatory compliance.

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.

Lead infrastructure, cloud, and platform operations for digital gaming platforms. Own strategy for reliable, secure, and scalable cloud environments, driving operational excellence and compliance.

Establish and operationalize compliance and AML frameworks for a new branch in Belgium. Localize operations, manage regulatory liaison, and create scalable risk management processes.

Portfolio Value Creation Manager joins an investment platform. This role involves working with portfolio companies to execute strategic priorities and improve performance, alongside contributing to new investment evaluations.

Integration Systems Engineer develops and validates complex subsystem integration for aerospace and defense. Responsibilities include algorithm design, performance testing, hardware integration, and digital twin management. Requires a Master's degree and proficiency in MATLAB/Simulink.

Experienced Multi-Properties Revenue Manager needed to maximize hotel revenue by aligning pricing with market conditions. Responsibilities include performance analysis, data management, and strategic decision-making using IDeaS RMS and Opera PMS.

Experienced ServiceNow CSM Developer needed to lead technical implementation of CSM 2.0 within an ESM ecosystem. Focus on OOTB-first configuration, building cases, workflows, and portals. Requires 5+ years of ServiceNow experience and proficiency in JavaScript/GlideScript.

Director, PACS Strategic Planning & Resource Allocation, Europe Operating Unit. This role leads Europe-wide planning (ABP, LRP) and resource allocation, ensuring PACS aligns with business priorities and drives impact across diverse markets.

Develop and maintain a customer portfolio across the Benelux region for an international company distributing technical solutions and raw materials. Identify new business opportunities and manage strategic accounts. Requires B2B sales experience and fluency in English and Dutch.

Senior Cyber Security Engineer to support the CDSA platform. Responsibilities include Splunk development, operational support for CyOC users, and translating requirements into technical solutions. Requires NATO SECRET clearance and 3+ years of relevant experience.

District Manager for the Flemish region of Belgium. Manages sales development, a team of 8, and field sales activities. Requires experience in pharmaceutical field sales, management, and strategic planning.

Detail-oriented Accounting, Controlling & Billing Officer needed to manage day-to-day financial operations, invoicing, and reporting for a sustainable agriculture startup. Requires accounting knowledge and proficiency in Belgian standards.

Provide laboratory and logistics support, including preparing materials, managing inventory, and coordinating domestic and international shipments. Requires versatility, attention to detail, and comfort with warehouse operations.