intern internship English-speaking jobs in Tubize

Support Site Cleaning Validation Expert by delivering expertise in cleaning validation to ensure patient safety and regulatory compliance. Key duties include developing cleaning strategies, defining acceptance criteria, and authoring validation documentation.

Lead IT and Digital Transformation for a multinational manufacturing organization. Develop IT strategy, manage infrastructure, cybersecurity, and service delivery. Drive digital transformation and manage IT projects, governance, and budgets.

Systems & Integrations Engineer to administer core platforms like NetSuite and Shopify, maintain AWS infrastructure, and build integrations using Celigo and APIs. Requires 3+ years in systems administration.

Define and execute The Shift's communication strategy across channels. Coordinate newsletters, website content, social media, and campaigns. Requires strategic thinking, strong writing, and hands-on execution.

Design and guide enterprise AI solutions for clients, bridging business needs and technical implementation. Requires 5+ years in Solution/Enterprise Architecture, understanding of AI fundamentals, and experience with Azure/AWS.

Mobile Operator needed for wastewater treatment plant operations and maintenance. Ensures safe, efficient, and compliant operation of plants across Europe. Responds to issues, conducts equipment checks, and collaborates with clients. Requires mechanical, electrical, and instrumentation knowledge, experience in industrial environments, and strong communication skills.

General Manager to lead daily operations, P&L, and guest satisfaction. 50% focus on sales, prospecting, and revenue growth. Requires 5+ years hospitality experience, fluency in Dutch and French, and strong leadership skills.

1 Physical Education Teacher 8 periods/week Fixed-term contract The European Schools are an intergovernmental organization offering multilingual and multicultural education. The job consists of teaching physical education in the secondary cycle. Excellent command of English and French. Command of German is an asset. Master Degree in Physical Education + Teaching Degree up to S7.

HVAC Commissioning Supervisor leads on-site commissioning of HVAC systems, including TAB and functional testing. Coordinates teams, manages workflows, and ensures compliance with project specifications and safety standards. Requires 3+ years' relevant experience.

Lead end-to-end design, architecture, and delivery of large-scale, mission-critical systems. Accountable for end-to-end architecture solutions that satisfy functional, non-functional, security, and resilience requirements. Collaborate with Requirement Owners, Domain Architects, and IT software engineers. Shape technical strategy, influence architectural decisions, and ensure alignment with organizational goals. Mentor engineers, drive definition and validation of technical requirements, and ensure production stability. Champion engineering best practices and coding standards.

OT Cybersecurity Expert to secure energy production by providing expert guidance, performing risk assessments, and developing incident response plans. Requires a Master's in Industrial/Civil Engineering and experience in OT cybersecurity. Fluency in French, Dutch, or English is necessary.

IBM/RPG Developer needed to create, test, and launch new RPG programs. Responsibilities include managing existing programs and resolving application issues. Requires 6 years of RPG experience, IBM i DB2 proficiency, and SQL expertise.

Lead European public sector banking strategy, driving client acquisition and revenue targets. This senior role requires 10+ years in corporate/development finance with established senior relationships in the European public sector.

Sales Representative to drive growth in the Minerals & Metals sector. Develop and execute sales strategies, identify new business opportunities, and build client relationships. Proven B2B sales experience, strong communication skills in Dutch, French, and English are required.

Senior Program Manager needed to lead IT security programs for NIS2 implementation. Requires experience in infrastructure/development projects, ITIL, and PM methodologies. Dutch C2 level is required.

Part-time SAP ABAP Fiori Developer needed for S/4HANA environments. Develop and maintain SAP Fiori/SAPUI5 apps, integrating with OData and CDS Views. Requires SAP ABAP skills and experience with SAP BTP.

The Global Systems Administrator designs, implements, and supports global core infrastructure and manufacturing systems. This role ensures high availability, performance, and security across data centers, cloud platforms, and manufacturing (OT) systems. Responsibilities include managing servers, storage, virtualization platforms, and cloud/on-prem infrastructure, supporting manufacturing systems, providing Level 2/3 support, and ensuring adherence to security and compliance policies.

Quality Manager responsible for overall quality policy, system improvement, and product compliance. This role involves managing a team, optimizing concrete mix designs, and driving continuous improvement across operations.

Senior AI & NLP Engineer develops and maintains software in NLP, ML, and AI. Responsibilities include training models, optimizing classifiers, and improving machine translation engines. Requires 9+ years of IT experience and fluency in English.

Area Manager oversees 6–8 stores, leading Shop Managers and 50 employees. Responsibilities include driving commercial performance, managing stock flow, and ensuring operational excellence across the Belgian portfolio.