intern internship English-speaking jobs in Tubize

Senior Digital Marketing Manager for Henkel Beauty Care Benelux. Leads social media, B2B e-commerce, and digital innovation projects. Drives brand presence, customer experience, and business growth. Manages a team of digital marketing professionals.

Senior technical-commercial expert leading complex steel construction projects. Translate client needs into optimized structural solutions, manage bids, and drive end-to-end project alignment.

Support Project Managers in the day-to-day follow-up of industrial projects within a defence-related environment. Update project plans, monitor progress, risks, and deliverables. Prepare reporting for stakeholders and management.

Functional Business Analyst needed for banking/insurance transformation programs. 3+ years experience in functional analysis, bridging business and IT teams. Gather requirements, facilitate workshops, translate needs into specifications, and support testing.

Experienced QA lead responsible for end-to-end quality systems oversight and process validation. Ensures compliance with GMP/GDP/GVP regulations and drives (e)QMS excellence.

Experienced Commercial Director needed to define and execute the sales strategy for a new, state-of-the-art meeting and convention venue in Brussels. Responsibilities include developing pricing structures, securing anchor accounts, and leading the sales team. Minimum 5 years of hospitality experience and fluency in French and English required.

Continuous Improvement Engineer analyzes processes, identifies improvement opportunities, and leads projects to enhance efficiency and effectiveness.

Senior Full Stack Developer to build and maintain a large-scale digital platform. Develop backend services using Node.js and TypeScript, frontend applications using React, and work with PostgreSQL databases. Contribute to architecture, testing, and code quality within an Agile team.

Senior Microsoft Data Security Consultant with 8+ years of experience in Microsoft 365 workloads, security, and Entra ID. Designs and implements solutions using Microsoft Purview and broader Microsoft 365 capabilities. Guides customers, steers conversations, and coaches colleagues. SC-401 certification required. Fluent in Dutch and English.

Junior Medical Device Engineer to support testing, production transfer, and clinical use of the TempoCure Platform. Responsibilities include device development, testing, clinical trial support, and troubleshooting. Requires a Master's degree in engineering and 0-3 years of experience.

Senior .NET Developer sought for long-term assignments in the pharmaceutical sector. Develop, maintain, and modernize backend and desktop applications using .NET technologies, including WPF. Experience with .NET Core, C#, MVC, and cloud technologies is required. Fluency in English and French is mandatory.

Oversee and coordinate service integration activities in a multi-supplier IT environment. Manage escalations, ensure cross-supplier collaboration, and track compliance with policies and standards.

Product Director to define and execute CITEF product strategy, roadmap, and lifecycle. Leads delivery teams, manages partner ecosystem, and drives go-to-market execution. Requires a university degree, experience translating user needs into product decisions, and technical understanding of cyber-range platforms. Fluent English required.

Talencia seeks a Data Engineer and Senior Data Analyst for a client in Brussels. The Data Engineer will design, build, and maintain data architecture, including ETL/ELT pipelines and data warehouses. The Senior Data Analyst will design data models, extract and analyze banking data, and present insights to stakeholders. Both roles require fluency in English and either French or Dutch.

Dirafrost, part of AGRANA Fruit, seeks a commercially driven Key Account Manager to accelerate retail expansion across Europe. The role involves managing and growing key retail accounts, identifying new business opportunities, leading negotiations, and collaborating with internal teams to deliver customized solutions.

Experienced Sales Manager to manage and grow relationships with major Belgian retailers, including Krefel and Vanden Borre. Develop and execute business plans, lead negotiations, and analyze sales data.

The Principal Designer manages large, complex multidisciplinary airside design projects, ensuring quality, deadlines, and budget adherence. Responsibilities include producing consultancy and technical reports, completing engineering calculations, and reviewing technical drawings.

Provides digital workplace support, managing user interactions and resolving incidents. Requires knowledge of workstation support, Office applications, and basic server environments.

Financial Analyst to support CFO in a Brussels-based real estate development company. Handle day-to-day finance operations, banking relationships, reporting, and project analysis. Bachelor's degree in Finance, Economics, Accountancy or equivalent with 1-5 years of experience required. Fluent in French and English.

Serves as a liaison between business stakeholders and IT, driving continuous improvement across Order to Cash (O2C) processes and integrations. Provides functional expertise for Oracle EBS Supply Chain modules and supports configuration, testing, and user adoption initiatives. Translates business requirements into functional specifications and collaborates with technical teams on system enhancements. Leads requirements and testing activities for integrations between EBS and other systems, including EDI. Gathers, documents, and prioritizes business requirements, user stories, and process flows. Participates in or leads technology initiatives supporting commercial functions.