javascript English-speaking jobs in Aarschot

Head of Marketing to own and execute the full SaaS marketing strategy across all channels, driving qualified traffic and conversions. Responsibilities include defining strategy, building and running campaigns, managing a junior team, and analyzing data for optimization. Requires 5+ years of B2B SaaS marketing experience, proven demand generation success, and strong analytical skills.

KU Leuven's Faculty of Economics and Business seeks a full-time academic in Artificial Intelligence for Business, Innovation, and Strategy. The ideal candidate combines expertise in business applications of AI and information systems engineering, focusing on design-oriented issues in AI within organizational contexts. Preference given to candidates with research in business analytics, machine learning for decision-making, AI-driven process optimization, and the impact, ethical, organizational, and human-centered aspects of AI. Excellent research output or potential, strong didactical skills, and fluency in English are required. Dutch language proficiency (C1 level) is expected within two years.

Inventory Control Supervisor leads a team of customer service administrators and quality/inventory personnel. Responsibilities include overseeing daily and weekly reporting, optimizing department processes, and managing system upgrades. Requires a Bachelor's degree in a related field or equivalent experience. Fluent in English and Dutch is preferred.

Business Transformation Analyst leveraging AI and digital tools to accelerate research, analysis, and decision-making. Conducts deep research, structures problems, and translates analysis into actionable business improvements. Collaborates with stakeholders and supports teams in adopting smarter ways of working.

Freelance Privacy Professional to design and lead privacy programs, offer expert advice on regulatory developments, and ensure clients integrate privacy by design. Requires 4-6 years of experience in data protection/privacy, strong command of GDPR and Belgian privacy law, and a DPO Certificate.

The VCM Production Unit Manager organizes and manages resources to ensure on-time delivery, quality, and volume of VCM production while adhering to safety and environmental regulations. The role involves managing production schedules, coordinating maintenance, and leading a team of approximately 50 employees. Requires a Master of Sciences in Engineering and 10+ years of experience in the chemical industry.

Experienced renovation specialist needed for roof, facade, and insulation work. Must have proven skills in plastering, roofing, and insulation. Must be able to work independently and have good technical insight. English or Romanian language skills required.

Project Manager to lead end-to-end agentic AI projects using classical project management methodologies. Requires proven experience delivering agentic AI projects and expertise in WBS, Gantt, CPM, EVM, and formal change control.

Treasury Analyst will manage treasury operations for assigned geographical region, ensuring efficient cash management, risk mitigation, and compliance with Group treasury policies. Responsibilities include executing daily treasury activities, cash flow and working capital optimization, foreign exchange risk management, and banking relationship management.

Validation Officer / Technician will plan and execute validation protocols for biotech products. Responsibilities include laboratory testing, data analysis, report generation, and documentation maintenance. Requires a science or engineering degree and experience in validation within the biotechnology industry.

Lead analysis, prioritization, and ownership of digital solutions for mobile applications and a customer self-service portal. Collaborate with cross-functional teams to gather requirements, manage the product backlog, and ensure deliveries align with customer value and operational efficiency.

Experienced Health & Safety Advisor needed for a major data centre construction project in Belgium. Provide day-to-day HSE support, ensure compliance with regulations, conduct site inspections and audits, and investigate incidents.

Business Analyst to analyze, optimize, and document business processes within a Microsoft Dynamics 365 Finance & Operations environment. Translate business needs into functional specifications and support system enhancements. Requires 3+ years of experience in a similar role and strong analytical and communication skills.

As a Sales Advisor, you will provide high-level customer service, assisting with purchases, fitting rooms, and merchandising. You will process deliveries, replenish stock, and create a welcoming shopping experience.

Experienced L2/L3 Network Engineer to support enterprise LAN and WAN operations for a global life sciences organization. Focus on day-to-day network operations, troubleshooting, and continuous improvement across a multi-site international environment. Strong hands-on experience with Palo Alto Networks and Cisco Meraki required.

Integration Engineer will join a dynamic Engineering Team, reporting to the Project Engineering Manager. Responsibilities include engineering tasks related to conveyor equipment, collaborating with R&D on installations, and maintaining technical documentation.

Embedded Hardware/Software Engineer needed to design, develop, and deploy low-power wireless IoT sensor devices. Responsibilities include schematic design, PCB layout, firmware development, and integration of sensors and wireless modules. Experience with embedded C/C++, ARM MCUs, LoRa/LoRaWAN, and industrial protocols required.

Provides Digital Workplace support via phone, ticketing, chat, and messaging. Assists users with IT services, software, and applications. Resolves incidents and service requests. Requires strong Windows 10, Microsoft Office, and Active Directory knowledge. Excellent communication and problem-solving skills are essential. Fluency in English and French (C1 level) is mandatory.

Salesforce Developer sought for a growing consultancy. Must have 1-5 years of hands-on Salesforce experience, a Bachelor's or Master's in IT or engineering, and fluency in Dutch and English.

Bitdefender seeks a Government Affairs & Policy Business Development executive to drive engagement with European institutions, national governments, and cybersecurity policymakers. The role involves building relationships with key stakeholders, monitoring policy developments, and identifying business opportunities.