intern internship English-speaking jobs in Tubize

Support the KNOKKE Boutique team with administrative and back-of-house duties while maintaining CHANEL standards. Requires retail/stock experience in a luxury environment and fluency in Dutch and English.

Managing Consultant in Environmental & EHS to help clients navigate environmental and EHS challenges. Responsibilities include delivering permitting, impact assessment, and risk management projects. Requires technical foundation and client-facing skills.

ServiceNow Business Consultant leads client workshops to co-design solutions, translating functional needs into scalable configurations. This role manages engagements end-to-end, advising on ServiceNow capabilities and optimizing business processes.

Bridge business and IT for energy transition challenges. Deploy AI, IoT, and Digital Twins to solve complex energy issues. Requires a Master's degree and fluency in Dutch.

Experienced freelance Senior Developer/Tech Lead needed for challenging projects using .NET and Azure. Responsibilities include setting technical standards, code reviews, and developing scalable platforms while managing AI-assisted coding. Fluency in Dutch and English is required.

Lead and coach the Front Office team while maintaining Marriott service standards. Supervise daily operations, handle guest requests, and support departmental administration. Requires 2+ years of Front Office experience.

Senior IT Operations Engineer needed for optimizing scalable infrastructure using Docker, Kubernetes, and cloud technologies. Responsibilities include managing distributed systems, automation with Terraform/Ansible, and maintaining CI/CD pipelines.

Postdoc position focusing on structure-exploiting algorithms for nonlinear eigenvalue problems. Research involves rational approximations, global algorithms, and projection-based techniques. Requires a PhD in Mathematics or Engineering.

This role supports the development of a national capability for evaluating and certifying cryptographic algorithms and protocols. Duties involve advising on algorithm strengths, weaknesses, and parameter selection for national customers and ESA experts.

Enterprise Architect to integrate existing mills onto standardized supply chain processes and systems. Responsible for functional integration, E2E testing, and rollout scenarios. Requires IT architecture experience and ability to translate business needs into solutions.

Product Owner IT Security leads an agile team managing security technologies. Responsibilities include translating roadmaps, leading Scrum, and ensuring the security stack remains current.

Technical Trainer needed for an international industrial technology company. Deliver practical training on electromechanical equipment to customers and internal teams. Requires hands-on experience with machinery and ability to explain technical concepts.

As a Client Advisor, you will be the brand ambassador, promoting Church's philosophy while maximizing sales through an extraordinary luxury customer experience. You will manage client relationships and maintain high visual standards.

Functional Analyst to support digital transformation of customer experience for a mobility provider. Analyze and model business processes, translate needs into functional specifications, and collaborate with stakeholders to ensure end-to-end process alignment.

Time Type: Full Time Key Account Manager – Chemical Contract Logistics Feluy You get it done As Key Account Manager at DSV in Feluy, you manage the relationship with one dedicated customer at a single-customer site specialising in chemical warehousing.

Senior SAP HCM Consultants needed for a large-scale HR transformation. Roles require expertise in SAP HCM, PA, OM, and SuccessFactors Employee Central, covering functional analysis and technical development.

HR Legal Counsel serves as the expert on employment law and employee relations. This role manages social dialogue, supports union negotiations, and ensures compliance with legislation. Requires a Master's in Law and experience with trade unions.

Sales Assistant in fashion retail. Deliver unique customer experiences, meet sales KPIs, and maintain store presentation. Responsibilities include visual merchandising, stock organization, and continuous product knowledge development.

Software Engineer to design, develop, and maintain software for Automated Video Production. Build and optimize core software, APIs, and services for AI-driven systems. Proficiency in Python is required.

Lead a department of 30+ technical engineers in complex industrial solutions. This role bridges global business ambitions and local execution, managing project lifecycles from engineering to commissioning. Requires 10+ years in international engineering leadership.