javascript English-speaking jobs in Aarschot

Experienced Cyber Security professional to drive compliance across infrastructure and systems. Lead projects, manage remediation activities, and handle technical tasks. Strong knowledge of Microsoft OS, network fundamentals, Active Directory, and security tools required. Fluent in English and Dutch.

Senior Expert in Drug–Device Combination Product Development leading risk management for autoinjector platforms from concept to commercialization. Ensures compliance with global standards and regulations. Collaborates with cross-functional teams and provides expert input on component selection, human factors, and device reliability. Prepares and reviews device documentation.

Analyst Intern will support the Board & CEO practice in Brussels, analyzing board composition, researching corporate governance trends, and collaborating on the Belgium Board Index.

Designs, reviews, and maintains scalable and secure Cloud/hybrid architectures. Translates business objectives into technical blueprints and ensures alignment with security, compliance, and resilience standards. Provides technical guidance to development teams and fosters collaboration across various stakeholders.

C# .NET Developer to design, build, and maintain high-quality applications. Develop AI-driven solutions using C# and Python. Contribute to architectural discussions and collaborate with cross-functional teams.

The European Money Markets Institute seeks an experienced ICT Security Analyst to implement security processes and systems. The role involves overseeing ICT security operations, managing security risks, and acting as a liaison between the ICT team, external partners, and the Information Security function.

Data Engineer to design, build, and maintain robust data infrastructure for streaming and batch processing using Microsoft Azure and Databricks. Develop scalable pipelines, workflows, and Python APIs. Collaborate with teams to ensure data quality and availability.

Scrum Master needed for a contract role with a leading international bank in Brussels. Must be fluent in English and French/Dutch. Responsibilities include facilitating Scrum ceremonies, supporting the Product Owner, and tracking team metrics.

Freelance design engineers sought to develop innovative hardware products for pioneering companies. Contribute to ideation, specify technical requirements, design prototypes, and advise on manufacturing specs. Requires a higher degree in Engineering and experience in hardware development.

Business Development Manager EU will identify and qualify international B2B opportunities, develop relationships with pharmaceutical and animal health companies, and structure multi-country clinical trial projects.

Full Stack Java Developer for long-term assignments in the pharmaceutical sector. Design, develop, and implement Java/Springboot applications. Experience with JAVA 21+, Kafka, Spring Boot, Spring Batch, and JPA required.

Design, develop, and maintain automated test solutions for the ServiceNow platform. Contribute to integrating automated testing within the testing process. Evaluate tools and technologies for automation within a DevSecOps approach.

As a Site Activation Specialist, you will serve as a Single Point of Contact for feasibility, site activation, and maintenance activities for assigned studies. You will review documents, prepare site documents, and update internal systems.

Senior Application Architect to design, develop, and maintain server-side components and RESTful APIs for web applications using Python.

Investment Performance Analysts provide specialist performance attribution support to Investment and Portfolio Management teams, ensuring accurate and timely reporting. Responsibilities include overseeing attribution production, standardizing processes, performing non-standard performance analysis, and acting as a key point of contact for attribution-related queries.

Maintenance Technician needed for soil washing plant. Responsibilities include removing blockages, replacing sieve nets, and maintaining pumps, motors, valves, and conveyor belts. Mechanical knowledge and experience with heavy engines and pumps are preferred.

Drive new business development in the Belgium Cloud market as a Sales Specialist. Identify and engage potential clients, manage the sales pipeline, and collaborate with technology partners.

System Engineer to design, implement, and maintain IP/Security network solutions for diverse customers including governmental organizations, utilities, and universities. Responsibilities include network configuration, monitoring, incident response, and technical support. Requires strong analytical skills, communication abilities, and fluency in Dutch, English, and French.

Project Coordination Associate supports Project Managers in coordinating projects from initiation to completion. Responsibilities include managing project schedules, budgets, logistics, and communication with internal stakeholders. Requires 5+ years of experience, SAP knowledge, strong Excel skills, and fluency in French and English.

Chief Operating Officer (COO) for a cGMP pharmaceutical CDMO in Antwerp. Leads site operations, builds and optimizes processes, and drives operational effectiveness. Requires deep CDMO manufacturing experience, Dutch/Flemish fluency, and P&L ownership.