intern internship English-speaking jobs in Tubize

Senior Internal Auditor to plan, coordinate, and perform audits across diverse business areas. Assess governance frameworks, risk management, and internal controls. Provide independent opinions to senior management and contribute to audit methodology improvements.

Experienced Commissioning Manager to lead all commissioning activities on a large-scale data centre project in Mons, Belgium.

This role involves collaborating with business units to identify, analyze, and document business and IT system requirements. The Business, Process and Data Analyst will translate user needs into clear, testable, and implementable requirements, facilitate alignment between business scenarios and system capabilities, and support the development team throughout the delivery lifecycle. The analyst will contribute to the design of data models, information flows, and business processes, and support the definition of user experience elements. The role requires strong analytical and problem-solving skills, experience with business analysis methods and process modeling, and the ability to work effectively in multi-stakeholder environments.

Temporary (6 month) Marketing Associate for Cardiometabolic Health in the BeLux region. Supports Brand Managers in executing marketing plans, collaborating with cross-functional teams, and ensuring compliance with regulations.

This temporary Global Study Manager role (9-12 months) supports a key client account in leading pharma. The position requires project management experience in clinical trials, budget and risk management, and strong client communication skills.

Director of Media (Brand & Content) will architect a dual-brand strategy for a personal brand and company brand. Responsibilities include developing and executing content across platforms, managing a creative team, and analyzing content performance. Proven experience growing a media brand, editorial leadership, and elite scripting skills are required. Fluency in French and English is essential.

System Architect specializing in Software Defined Vehicle (SDV) platforms and architectures for automotive applications. Defines SDV architectures, system specifications, and collaborates with OEM customers and suppliers.

Senior Client Manager responsible for managing and expanding relationships with large customers. Leads account planning, ensures customer needs are met, and coordinates company personnel to achieve sales targets. Requires a university degree, 5+ years of B2B account management experience, fluency in Dutch/French and English, and strong communication and negotiation skills.

Leads EMEA regulatory policy initiatives, assesses regulatory intelligence, and develops influencing strategies. Represents the company in external forums and advocates for science-based policies.

As a Medical Representative, you will promote EG's generics portfolio and food supplements to general practitioners (GPs) within a specific region. You will develop and implement business plans to achieve sales objectives and build relationships with target HCPs.

Account Manager will work with clients across a range of healthcare policy issues, providing support for EU policy landscaping, strategy development, research, events, communication, and stakeholder engagement.

Short-term Power Trader / Balancing Expert to develop trading desk in Belgium, extending to Benelux and Power & Gas market. Optimize real-time portfolio positions on spot markets to ensure reliable and competitively priced energy.

Experienced Solution Architect (.NET & Azure) needed to design and deliver enterprise-grade applications. Expertise in event-driven architectures (EDA), Kafka, IBM MQ, and Domain-Driven Design (DDD) required. Proven ability to estimate project efforts and ensure compliance with non-functional requirements.

Lead and oversee the end-to-end bidding process for Starion and Nexova Group. Develop bid strategies, analyze tender documents, and write proposals. Collaborate with internal and external stakeholders to ensure timely submissions and manage negotiations.

The Financial Controller ensures accurate US GAAP accounts and financial reporting. Responsibilities include preparing reconciliations, monitoring intercompany transactions, and completing month- and quarter-end closing activities. The role requires strong accounting skills, experience with Blackline, and proficiency in Excel.

Senior Sales and Account Manager to drive sales growth across European aviation markets. Develop and execute sales strategies, manage client relationships, and expand market share. Requires 10-15 years of B2B enterprise software sales experience and deep understanding of airline technology.

NTT Data seeks a Medior Service Delivery Manager for a freelance position in Brussels. The role involves managing application maintenance and technical infrastructure for Permanence Mobility, including defining procedures, managing contracts, and ensuring system availability.

The Head of Engineering leads Engineering Managers across a Product Engineering area, optimizing value creation and organizing autonomous, product-driven teams. The role partners with Product leadership to translate strategy into measurable goals and ensures teams adopt modern engineering practices and tools.

This PhD project, "Global logics in local contexts: Reinventing partnership strategies for Public Interest Media," explores how Public Interest Media organizations can balance the use of global platforms with their own channels and collaborations to sustain and expand their activities. The research will examine existing partnership strategies, develop new models for collaboration, and assess the impact of these collaborations on Public Interest Media.

Senior Change Manager needed for a digital transformation in the Belgian public sector. Design and implement change management strategies, guide leadership, and manage stakeholder engagement. Requires 15+ years of experience in program/project and change management, including at least three major digital transformations. PROSCI/ADKAR certification is mandatory. Fluency in French, English, and Dutch is required.