javascript English-speaking jobs in Aarschot

Experienced PA/QA Engineer needed to embed product assurance and quality practices across the full development lifecycle for space and high-reliability systems. Support engineering teams with risk reduction, component selection, and reliability-driven design choices. Plan, perform, and review reliability and risk analyses, define assurance practices, and oversee configuration control activities. Collaborate with manufacturing and integration teams to define workmanship expectations and review processes.

UI Designer will design engaging user interfaces for web and mobile applications, collaborating with product, development, and marketing teams. Responsibilities include creating wireframes, prototypes, and high-fidelity designs, maintaining the design system, and conducting usability testing.

Devoteam M Cloud seeks recent graduates with a Master's degree in ICT, Engineering, Data Science, or a related field to deliver value across Agentic Driven Operations, Data & AI Platforms, and Cloud Transformation.

This 2-year Management Trainee Program offers ambitious graduates the opportunity to develop their skills across various departments (Sales & Marketing, R&D, Production, Engineering). Trainees will participate in projects and process improvements, receiving mentorship and support from experienced colleagues.

Junior Cloud System Engineer will support the management and optimization of cloud and server environments for clients. Responsibilities include supporting internal IT teams, contributing to implementations, and participating in projects such as system migrations and upgrades.

Clinical Trial Support Specialist to provide procedural case support, manage device logistics, and collect study data across international sites.

Experienced construction site manager needed to coordinate daily operations, lead teams, and ensure project success. Must have a bachelor's degree in construction or equivalent experience, fluency in English and Dutch, and strong technical and planning skills.

Senior Operations Manager will lead and manage a Delivery Team across Belgium, Netherlands, and Switzerland, overseeing contingent workforce recruitment and client relationships. The role requires experience in recruitment, team leadership, client management, and budget management.

Experienced Credit Controller needed for a 3-month assignment with a leading facilities management company. Manage customer receivables, assess solvency, propose payment solutions, and collaborate with internal and external teams.

Sales & Product Manager LED will develop and expand the LED business across Europe, building markets, identifying key accounts, and shaping product offerings.

The Field Service Planning Manager leads, coaches, and develops a team of planners, ensuring high-quality, predictable, and customer-focused field service planning. The role involves overseeing planning processes, analyzing workload and capacity, and driving continuous improvement of the planning system. The Planning Manager collaborates with stakeholders, monitors performance, and promotes customer satisfaction.

Drive AI, Data & Analytics sales strategy within a territory, building AI-Ready visions with C-Suite personas and collaborating with Solution Consultants to deliver impactful solutions.

Principal Quality Engineer to build an automation-first quality system. Define quality standards, testing strategy, and tooling. Embed quality into development workflows and drive AI-assisted testing.

Freelance Data Analyst needed for long-term project in Brussels (2 days on-site). Minimum 10 years of experience analyzing data, generating insights, and working with large datasets. Databricks and retail industry experience are a plus. Fluent English required, French is desirable.

Senior Cybersecurity Risk & Project Manager to lead strategic cyber security initiatives in a regulated, high-security environment. Will manage projects end-to-end, define roadmaps and risk registers, and coordinate security audits. Requires experience in risk management, security governance, and compliance.

Robotics Application Engineer will validate embedded software for autonomous products, smartphone applications, and web portals. Responsibilities include developing test environments, validating AI-based features, testing robot behavior in real-world environments, and analyzing field feedback.

Expert Support Manager to provide first-level support for ABAC/SUMMA end-users within the European Commission. Responsibilities include coordinating with the SUMMA project team, managing user requests, and providing guidance on financial information systems. Proven knowledge of end-user assistance, ITIL, and reporting skills are required.

Technical Service & Marketing Manager will develop personal care formulations, analyze market trends, and support sales. Requires a Master's degree in a relevant field and 5-8 years of formulation experience.

Transport & Environment seeks a Sustainable Fuels Analyst to assess fuel pathways, including biofuels, hydrogen, and electrification. The role involves quantifying environmental risks, modeling fuel policy impacts, and translating data into policy messages.

Lead quality and regulatory compliance across clinical manufacturing processes and operations. Collaborate with multidisciplinary teams to maintain compliance, manage risks, and foster a strong quality culture. Oversee deviation management, lead quality issue resolution, and drive continuous improvement initiatives. Manage a team of compliance professionals and contribute to the evolution of UCB standards.