javascript English-speaking jobs in Aarschot

Energy Manager to steer energy performance and lead efficiency/transition projects for a leading international metals player. Responsibilities include monitoring consumption, driving KPIs, and managing energy procurement strategy. Requires an engineering Master's and 5+ years in heavy industrial energy management.

Manage a portfolio of strategic international accounts for a leading European logistics and supply chain provider. This role combines client relationship management, commercial negotiations, and operational coordination within a complex B2B environment.

Hardware Engineer to support technical equipment and facilities. Responsibilities include maintenance, documentation, project coordination, and warehouse operations. Requires a Master's degree in Electromechanics or related technical field and fluency in English.

Mechanical Process Engineer to support quality assurance on mechanical and process systems in nuclear engineering projects. Responsibilities include monitoring compliance, reviewing technical documentation, and participating in audits. Requires a degree in Mechanical or Process Engineering.

Drive indirect sales across the Belux territory by identifying, recruiting, and developing IT partners. Manage the partner network to maximize business opportunities for a leading vendor in IT management and cybersecurity.

Coordinate vehicle fleet budgets, manage motor pool operations, and analyze transportation data. Duties include inspections, processing reports, and maintaining internal procedures. Requires one year of experience or a related degree.

Legal Innovation Engineer to build legal knowledge and methodology for an AI-powered Legal Due Diligence workspace. Requires solid legal judgment, AI curiosity, and experience in M&A/corporate law.

Proven sales hunter needed to drive customer acquisition for HR-Tech solutions. Own the full sales cycle, prospecting and closing deals with hospitality and retail businesses. Full bilingual proficiency in French and Dutch is mandatory.

Internal Communications Expert needed to manage communication for strategic priorities and organizational change in a complex environment. This hands-on role requires translating complex topics into clear, engaging messages across various channels.

AI/ML Engineer bridging hands-on engineering and client collaboration. Design, build, and deliver production-grade AI solutions, focusing on LLMs, agents, and classical ML, while translating business needs into technical value.

Enterprise Sales Manager owns the full commercial cycle for pharma sponsors, biotechs, and CROs. Responsibilities include pipeline generation via outbound efforts and managing deals from initial contact through contract signature.

Experienced Business Analyst needed for a financial sector client, specializing in Digital Banking and Wealth Management. You will bridge business and IT, analyzing and translating requirements into solutions within an Agile environment. Fluent Dutch/English is required.

Lead end-to-end regulatory projects for life insurance, ensuring alignment with frameworks like Solvency II and IDD. Manage cross-functional teams to translate regulations into compliant business and technical solutions.

Founding Full-Stack Developer role building AI tools for the events industry. Requires 3+ years shipping AI-native web apps, strong in Next.js, TypeScript, PostgreSQL, and using coding agents.

Manage inbound operational logistics flow, overseeing 20-30 daily truck unloads. Lead two teams in a two-shift system, handling material sorting and storage. Requires leadership experience and fluency in Dutch, French, and English.

Build and ship agentic, tool-calling systems at the intersection of AI and backend engineering. Own the full loop from request interpretation to production reliability, focusing on measurable agent performance.

Lead a cross-functional, agile team to deliver the next-generation, AI-driven Eggplant Fusion Engine. Drive the product roadmap, act as scrum master, and build high-performance developers with strong software engineering experience.

Support People Experience and Employee Engagement initiatives at McDonald's. Tasks include managing internal communication, supporting the Brand Ambassador Program, and analyzing engagement KPIs. Requires study in HR, Communication, or Marketing, and fluency in French and/or Dutch.

Java Software Engineer in an agile team, focusing on sprint backlog completion. Requires 3+ years experience with Java, Spring Boot, Docker, and Kubernetes. Must have excellent English skills.

Part-time Personal Coach supports clients in achieving health, fitness, and personal development goals through one-on-one sessions. Responsibilities include assessing needs, designing personalized plans, and guiding lifestyle changes. Requires strong coaching, personal training, and interpersonal skills.