intern internship English-speaking jobs in Tubize

Senior Service Delivery Manager for SAP applications and services. Ensures high-performance, secure, and compliant operation of SAP systems (ECC, S/4HANA, BW, PI/PO, Fiori). Manages incident, problem, and change management, contracts, and supplier performance. Contributes to roadmap initiatives and service improvement.

Senior Account Solution Architect to drive business growth and IT transformation for the Ministry of Defense, defense prime partners, and the defense industrial base.

Project Coordinator needed for a 1-year contract in Antwerpen. Coordinate Series support requests and Customized Options projects, bridging stakeholder needs with technical execution.

Licensed mental health professionals are sought for future chat-based and video therapy roles. Must be licensed in Switzerland, Sweden, Hungary, Slovakia, or Belgium, registered as a freelancer, and fluent in English. Additional languages are a plus.

Material Planner needed to process customer demand, manage orders with suppliers, and maintain MRP data integrity. Requires a Bachelor's degree, 2+ years of experience, strong analytical and interpersonal skills, and proficiency in MS Office. Fluency in English and Dutch preferred.

As a Customer Support Representative, you will provide best-in-class support to B2B customers through various channels. You will handle incoming requests, troubleshoot issues, and analyze customer feedback to improve services. You will also process customer data, create knowledgebase articles, and stay updated on technical knowledge.

Monizze seeks a Customer Success Manager to ensure a high-quality customer experience for the RewardFlex team. Responsibilities include client onboarding, identifying process gaps, and sharing insights with product teams. Requires fluency in English and Dutch, and experience in HR or customer success.

Doctoral Candidate position within the LipidBRIGHT European doctoral network at KU Leuven. Focus on developing lipid biomarkers for anti-lipogenic cancer therapy. 36-month scholarship, starting September 2026.

IT Business Partner to support application development and drive digital transformation. Collaborate with departments to gather and document business requirements, translate them into technical specifications, and oversee solution delivery.

Experienced Sales Engineer needed for Grid Automation in the Benelux countries. Must have expert technical and commercial knowledge of substation automation, protection and control, and grid automation. Experience with Hitachi Energy Grid Automation portfolio is preferred. Responsibilities include technical sales, tendering, cost calculations, and customer communication.

The Head of Business Finance leads high-impact projects, owns credit risk management, and sets up new partnerships. This role requires senior experience in consulting, M&A, or a similar environment with strong communication and project management skills.

Catawiki seeks a Senior Expert Modern Watches with 3+ years of experience in the watch industry. The ideal candidate possesses deep domain expertise in modern watches, from entry-level luxury brands to high-end timepieces. Responsibilities include lot evaluation, expert curation, seller development, submission review, trend & pricing insight, sourcing strategy, and category growth.

The Insurance Advisor will review insurance clauses in contractual requirements, prepare submission files, and review insurance broker proposals. The role also involves reviewing insurance policy documents, ensuring coverage aligns with terms and conditions, and providing insurance support to projects throughout their lifecycles.

Registered Nurse needed for 1-year contract providing continuous care to an 80-year-old VIP client aboard a private yacht. Must have 4+ years acute hospital experience, a BSN, and fluency in English. Travels throughout Europe.

As the DBS Product & Therapy Specialist – International Marketing, you will drive the success of Abbott’s Deep Brain Stimulation (DBS) portfolio and digital health solutions. You will develop and maintain expertise in DBS technologies, clinical applications, and customer needs. You will contribute to marketing initiatives, translate clinical insights into commercial messaging, and collaborate with product managers and field teams.

Senior UX Designer will create engaging user experiences across web and mobile platforms for Levi Strauss & Co. Collaborate with product, research, development, and marketing teams to deliver user-centered solutions.

Trainee to join the dynamic team at Park Inn by Radisson Brussels Midi Hotel. Assist in delivering exceptional guest service and support the smooth running of the department. Must be enrolled in a school/university, provide an internship agreement, and be fluent in French/Dutch & English.

Manages the delivery of IT projects, ensuring alignment with Athora Belgium's IT strategy. Oversees the lifecycle of applications and components, including introduction, maintenance, and phasing out. Leads a team of internal collaborators, fostering motivation and knowledge development. Collaborates with business teams to identify improvements and collect feedback on IT service quality.

Junior Marketing Consultant supports client teams in solving marketing challenges, developing strategies, and executing campaigns. Responsibilities include market research, campaign management, data analysis, and content creation. Requires 1-3 years of marketing experience, a bachelor's or master's degree, and proficiency in English. Fluency in Dutch and/or French is preferred.

Develops and implements innovative sales strategies for Holiday Inn Express Brussels Grand Place, Holiday Inn Express Brussels Airport, Adagio Access Brussels Airport, and Adagio Antwerp City Center. Collaborates with hotel management and revenue teams to align strategies and maximize revenue. Requires experience in sales within the hospitality industry and the ability to make informed business development decisions.