javascript English-speaking jobs in Maaseik

Data Platform Engineering Specialist to industrialize a new data platform and automate guardrails for reliable data delivery. Requires experience applying platform engineering practices and automating data enablement guardrails. Must have business-level proficiency in both national languages.

Senior Java Developer joins an agile team to design, develop, integrate, and test high-quality software. Requires 6+ years in Java/Spring Boot, microservices, Docker, Kubernetes, and cloud development.

Experienced Cybersecurity Vulnerability Manager needed to lead vulnerability management and security assessments across cloud and on-premise environments. Requires 6+ years of experience, strong Python skills, and knowledge of Azure/AWS.

Marketing Project Manager to own end-to-end marketing and communication projects for diverse clients. Coordinate multidisciplinary teams, manage budgets, and execute omnichannel campaigns. Requires fluency in Dutch, French, and English.

Junior AV&C Technical & Logistical Support role supporting audiovisual and conference environments. Responsibilities include maintenance, equipment handling, installation, and asset tracking. Requires 1 year of experience and ability to follow technical protocols.

As the second-in-command of the shipboard culinary team, the Executive Sous Chef supports the Executive Chef in leading daily galley operations to deliver ultra-luxury dining experiences. Responsibilities include menu execution, staff management, inventory control, and ensuring compliance with Public Health and sanitation standards.

Procurement Assistant to support the purchase department with administrative tasks, purchase order management in SAP, and contract follow-up. Also supports project coordination, demos, and documentation. Requires SAP MM knowledge and fluency in English.

Experienced HSE professional to coordinate and harmonize Group HSE framework across Europe. Develop, maintain, and harmonize Group HSE policies, procedures, standards, and guidelines. Ensure consistent implementation of Group HSE standards and governance frameworks across all locations.

Semiconductor Application Engineer supports manufacturers by evaluating and optimizing advanced materials in wafer processing. This role involves technical support, running experiments in photolithography, and providing data-driven recommendations.

Experienced SharePoint Infrastructure Specialist needed to support a large European public-sector healthcare project. Responsibilities include administering SharePoint Server 2016/2019, managing Windows Server infrastructure, and developing PowerShell scripts. Requires 3+ years of relevant experience.

Oversee daily manufacturing of personalized CAR-T cell therapies. Lead production units, ensure cGMP compliance, and coordinate across multiple teams. Requires a science/bio-engineering degree and 3+ years in a production environment.

Senior Accountant responsible for monthly/year-end closing, tax compliance support, and annual accounts preparation. Requires a bachelor's in accountancy and 3-5 years of relevant experience.

Client Advisor for Investor Relations managing investor relationships across Enky Invest and MomoAmo. Requires 2-4 years in a client-facing role and fluency in French, English, and Dutch.

Scientific Manager to automate ML and experimental design pipelines for genomic target prediction. Requires PhD/MSc with 5+ years experience, strong Python, Git, containerization, and cloud/HPC experience.

Sales Advisor for a temporary 18h/week contract. Responsibilities include providing high-level customer service, processing deliveries, replenishing stock, and merchandising. Requires Dutch and English skills.

Senior Full Stack .NET/Angular Developer needed for a long-term B2B project in the Belgian public sector. Responsibilities include developing scalable applications, designing REST APIs, and supporting CI/CD. Requires 7+ years of experience.

Senior Software Engineer to build and operate a secure document-delivery platform. Focus on backend and cloud engineering, designing TypeScript services, AWS Lambda, and NestJS APIs on an event-driven AWS platform.

New Sales Executive to develop a client portfolio across Brussels and Wallonia. Identify opportunities, prospect local businesses, and present tailored advertising solutions. Requires first sales experience and fluency in French and Dutch.

Account Manager for the Belgian marketplace will own a portfolio of 30 mid-level partners, driving growth through performance conversations. Requires 2-4 years in Account/Partner Management, comfort with KPIs/Excel, and strong Dutch communication skills.

Lead and develop a team of ICT Software Engineers, building development practices. Requires 3-5 years as a Tech Lead with expertise in Java, TypeScript, React, or Angular, and fluency in French and English.