intern internship English-speaking jobs in Tubize

Experienced Enterprise Architect guides ICT decisions and digital transformation based on strategic business goals. Defines and proposes initiatives for business innovation and improvement. Reports on project implementation and status.

Drive global growth of sustainable PFA resin business. Develop sales strategy, build customer relationships, identify new applications, and collaborate with R&D.

Spektrum seeks personnel to support key client projects for the NATO Communications and Information Agency (NCIA). The role involves service continuity improvement tasks on NATO voice & VTC infrastructures, supporting innovation efforts, and providing technical support to projects. Responsibilities include planning, testing, and carrying out routine configuration and maintenance operations, coordinating change requests, and creating technical documentation. The ideal candidate will have at least 2 years' experience designing, implementing, managing, and optimizing collaboration tools and platforms. Proven experience in the configuration and operation of Voice and VTC core systems and end devices, as well as experience deploying and configuring security features in the voice and VTC domains is required. Excellent troubleshooting skills, knowledge of SIP, H.323 and PSTN signalling protocols, and experience providing end-user support are also essential. A Certified ITIL Foundation is mandatory.

Finance Manager to lead and coordinate regional finance activities including accounting, tax compliance, treasury, and financial operations. Ensures alignment with global financial policies and supports business decisions in a fast-paced international environment.

Senior Java Developer to design, develop, and maintain enterprise-grade Java web applications and APIs. Minimum 6 years of experience in Java web application development required.

As a Guest Reception Agent at The Standard, Brussels, you will create memorable guest experiences from pre-arrival to post-departure. You will provide exceptional hospitality, ensuring seamless arrivals and departures while delivering reception services that anticipate guest needs.

Solution Architect needed for Brussels. Analyze requirements, design architectures, advise stakeholders, and ensure solution quality. Requires computer science degree, software development or architecture experience, and knowledge of modern IT architectures.

Field Service Technician needed for maintenance and repair of energy storage systems, substations, and smart grid solutions. Requires technical education, 3+ years field service experience, and knowledge of power electronics. Must be fluent in Dutch and English, possess a valid B driving license, and be VCA VOL and NEN 3140/3840 certified.

Senior Solution Architect needed for a governmental client in Belgium. Must have strong Azure, API integration, Camunda BPMN, and ArchiMate knowledge. Experience with data privacy and security validation required.

Leads consolidation and reporting function, ensuring accuracy and timeliness of group accounts. Oversees IFRS compliance and drives harmonization of accounting practices. Manages consolidation system and collaborates with finance teams.

Drive multi-year projects to co-develop, test, and implement remote-control and autonomous train solutions. Lead and manage projects from requirements definition through delivery, defining timelines, scopes, budgets, and implementation. Coordinate interdisciplinary teams and monitor project progress and budgets.

The Director Patient Support Programs (PSPs) Excellence will partner with DM countries to ensure the rollout of industry-leading PSPs, enabling seamless and differentiating care pathways and patient experiences. This role will lead operational excellence across PSP vendors and design and lead continual improvement initiatives to improve patient outcomes. The Director will also monitor and manage processes to ensure PSPs meet regulatory and legal compliance requirements.

Team Leader for Underwriting & Policy Servicing in Life Retail. Leads and supervises a team of 8, ensuring service quality, team performance, and process improvement. Requires a bachelor's degree, 5+ years of life insurance experience, strong leadership skills, and fluency in French or Dutch and the other national language.

Senior Rotating Equipment Engineer develops technical specifications, participates in RFQ processes, and reviews vendor documentation. Leads document reviews, coordinates with engineering disciplines, and identifies improvements to standards. Conducts HAZOPs, witnesses inspections, and supports operational excellence initiatives. Requires a Master's degree in Mechanical Engineering and 5+ years of experience in rotating equipment within project environments.

This hybrid Project Manager/Customer Success Manager role combines project delivery and customer relationship management for large-scale water monitoring technology deployments. Responsibilities include planning, coordinating, and overseeing installations, serving as the primary customer contact, and managing post-sales relationships. Fluency in English and Dutch is required, along with experience in project management and/or customer success.

As a Finance Transformation Manager at EY, you will work with CFOs and their teams to transform finance functions into strategic partners. You will leverage technology and innovation to design agile, data-driven finance operations that deliver measurable impact.

Provide technical consulting to architects, designers, and contractors on powder coating specifications for architectural and industrial projects. Develop project-specific color and surface concepts, considering sustainability and life cycle costs. Build relationships with key stakeholders and participate in industry events.

Experienced SAP FI/CA and SAP CI functional analyst needed for S/4HANA implementation. Deliver and manage solutions, provide support, and analyze business requirements. Must have 10+ years of experience in a similar role, 5+ years in a railway company, and fluency in Dutch, French, or English.

Service Coordinator needed to manage customer service inquiries and requests from German- and Czech-speaking markets. Coordinate service appointments, repairs, and maintenance schedules. Ensure smooth communication between customers, dealerships, and service teams.

Leads the execution of customer projects within the Field Services domain, ensuring delivery excellence, customer satisfaction, and financial performance. Manages projects from launch to closure, oversees cross-functional teams, and serves as the primary point of contact for customers.