javascript English-speaking jobs in Aarschot

Expert Full-Stack Developer with minimum 8 years of experience in Java, Angular, JavaScript, PHP, PostgreSQL, OpenMQ, and Agile methodologies. Responsible for designing, developing, integrating, and documenting complex technological components for a national information system. Must be proficient in GIT-Gitlab, Maven, and Linux. Requires on-site intervention within one hour for 24/7 support. Proficiency in English and at least one of Dutch or French is required.

IC Package Design Engineer selects and designs IC packages based on specifications, performing analyses and optimizations to enhance electrical performance and manufacturability. Requires an MSc in electronics, 5+ years of experience, proficiency in Cadence and Ansys, and strong SIPI analysis skills.

Splunk Developer needed for a 6-12 month freelance role. Develop and maintain correlation searches and dashboards on the Splunk ES platform. Collaborate with various teams to gather requirements, design detection use cases, and implement threat detection capabilities.

Freelance Mulesoft Developer needed to design, develop, and deploy APIs and integrations on the MuleSoft Anypoint Platform. Experience with Mule 4.x, databases, cloud services, and security standards required. Must be MuleSoft Certified Developer and fluent in English.

Principal Statistical Programmer provides advanced technical expertise for complex projects, developing programming solutions and serving full spectrum of statistical programming needs.

Leads the lifecycle of laboratory equipment and systems, from acquisition to decommissioning. Manages capital projects, vendor relationships, and lab information systems. Builds and coaches a team to deliver high-quality lab support.

The EU Affairs Lead will develop and execute a comprehensive EU affairs strategy focused on industrial competitiveness, decarbonization, and lead markets. This role requires 10+ years of EU public affairs experience, ideally combining in-house corporate and/or institutional backgrounds. The successful candidate will provide forward-looking intelligence and scenario planning on EU legislative developments, brief senior executives, and leverage an established Brussels network to secure early intelligence, influence policy outcomes, and build strategic partnerships.

Paid 6-month full-time internship starting August 2026. Support Key Account Managers with daily tasks, assortment optimization, and operational excellence. Fluent in English and Dutch required.

Paid 6-month full-time internship starting August 2026. Support Key Account Managers with daily tasks, assortment optimization, and operational excellence. Fluent in English and Dutch required.

Forklift driver needed for a leading international logistics company. Safely and efficiently move goods within the warehouse, loading, unloading, stacking, and transporting materials. Must possess a valid forklift license and experience in a warehouse environment.

Senior Marketing & Communications Specialist to develop and implement marketing and communication plans for Tour & Taxis, focusing on lead generation, content creation, and performance tracking. Manage digital marketing activities, brand positioning, and content across various channels. Monitor campaign performance, analyze data, and report on key performance indicators.

EuropaBio seeks a motivated Project Management Intern to support administrative tasks, the National Associations Council, and leading biotech legislation in Europe. The intern will assist with meeting coordination, documentation, project tracking, and communication projects.

Freelance Accounting Manager needed to oversee accounting activities for multiple legal entities. Responsibilities include coordinating closing activities, ensuring financial reporting accuracy, and supporting accounting team members. Requires extensive accounting experience, expertise in GL accounting and closing processes, and fluency in English.

Supports clinical supply operations and administrative activities for low to moderate complexity studies. Tasks include receipt, storage, labeling, inventory management, distribution, returns, and destruction of clinical supplies. Ensures compliance with company SOPs, GxP standards, and client requirements.

Toqua seeks a hands-on Operations Lead to build and scale the company. This role involves strengthening operational processes, driving execution, and collaborating across teams to ensure alignment and progress.

EY-Parthenon seeks a Master's student or graduate with a background in Economics, Finance, Business Engineering, or Commercial Sciences for a 6-month internship starting January 2027. Interns will conduct research, prepare pitches, assist with M&A processes, and contribute to financial analysis and modeling. Fluency in Dutch and English is required.

Senior Application Engineer / Product Manager to develop multi-physics simulation solutions for electronic design workflows. Define simulation workflows integrating thermal and mechanical analysis into electronic design environments. Translate customer engineering problems into product requirements and collaborate with R&D, marketing, and support teams.

Senior Solution Architect to lead IT/OT integration architecture initiatives. Experience in industrial automation, logistics, or operational technology environments required. Must have strong communication skills and experience designing integration architectures between operational equipment and IT systems.

Leads the end-to-end delivery of TCU and MCU software for assigned transmission system programs, ensuring alignment between scope, timing, cost and quality. Acts as the central coordination point for all Controls activities across the full software stack, including application software (model-based development) and basic software (AUTOSAR). Drives execution through strong program leadership in a cross-functional and global environment.

Senior IT Buyer to support IT purchasing activities within a public procurement framework. Define, structure, and execute purchasing procedures compliant with regulations. Manage public procurement procedures, conduct supplier negotiations, and ensure compliance.