intern internship English-speaking jobs in Tubize

Support the sales cycle for a French cybersecurity software vendor in the Benelux region. Provide technical expertise, deliver demos, and respond to RFIs/RFPs. Requires 5+ years in cybersecurity pre-sales with expertise in network and security solutions. English and Dutch fluency is essential.

Lead ESG assurance engagements, focusing on CSRD statements, GHG emissions, and ESG KPIs. Manage projects, advise on sustainability reporting, and coach teams with 6-8 years of relevant experience.

Experienced Project Manager needed to support a capital project entering construction in a pharmaceutical environment. Requires experience managing API construction in live operational facilities, including cold storage and warehouse projects. Must speak Dutch.

Engineer specialized in Mechanics/Electromechanics to manage small and medium projects for Data Center infrastructure maintenance. Responsibilities include scheduling, budgeting, contract negotiation, and managing contractors.

Veeva Vault SME required to act as technical lead for Veeva Vault Quality solutions in a GxP environment. Responsibilities include system design, configuration, enhancement, and supporting validation activities. Requires Veeva Vault Platform Administration certification.

Payroll Officer needed for a fast-growing start-up. This 2-day/week role provides HR and administrative support, including payroll, subsidies, and asset management. Requires organization, proactivity, and fluency in French, English, or Dutch.

ServiceNow ITSM professional with 6–8 years of experience is sought. Must have ITIL v4 certification, strong ITSM knowledge, and native Dutch and professional English skills. Responsibilities include managing ITSM processes via ServiceNow.

Senior Clinical Research Associate supports cardiology studies in a sponsor-dedicated model. Responsibilities include managing studies from start-up through close-out, ensuring ICH-GCP compliance, and monitoring site performance. Requires 2+ years of CRA experience and fluency in Dutch and English.

RPG Analyst/Developer for a European Insurance provider. Develop and maintain IT applications on AS/400 using RPG IV/ILE, DB2, and related technologies. Requires IT degree or similar experience, with 2-5 years depending on seniority.

Experienced Buyer/Purchaser needed for an international manufacturing company. Manage end-to-end procurement, develop category strategies, and build supplier relationships. Requires 7+ years of purchasing experience and fluent English.

Experienced HSE Manager needed for a major data centre project. This site-based role leads all EHS activities, ensuring legislative compliance and safety culture. Requires 8+ years of EHS experience in construction and a NEBOSH Diploma.

Experienced Freelance DevOps and Azure Engineer needed for a greenfield cloud implementation. Responsibilities include designing and building Azure environments using Terraform and CI/CD pipelines. Requires expertise in Azure, IaC, Docker, Kubernetes, and scripting.

Project Accountant (interim) role involves managing customer billing, tracking overdue receivables, and general project accounting. Requires 2+ years of experience, analytical skills, and proficiency in English and Dutch.

Dynamic and professional Receptionist needed for sickness cover. Serve as the first point of contact, managing visitors, calls, and mail. Requires excellent French and Dutch, office software skills, and strong communication.

Lead Interactive Systems Developer will design, develop, and maintain interactive technologies for immersive exhibitions. Responsibilities include developing interactive kiosks, mobile apps, AR experiences, and backend systems. Requires 5+ years of software development experience with C#, JavaScript/TypeScript, HTML/CSS, Python, REST APIs, SQL, and Git. Experience with Android and/or iOS app development and interactive kiosk technologies is essential.

Remote Data Analyst role enhancing digital map content and quality. Requires proficiency in English and Dutch, Belgian residency, and ability to conduct online research and data evaluation.

Applied Cryptography Engineer to lead end-to-end cryptographic integrity for the INT-UQKD project. Responsibilities include designing security models for QKD, PQC, and MPC protocols. Requires a relevant Master's or PhD and deep knowledge of cryptographic schemes.

Lead all support functions—finance, HR, IT, admin, logistics, and procurement—for the Secretariat. Oversee financial reporting, donor compliance, and consortium budget coordination for multi-million euro contracts.

Scientist Preclinical Product Development requires a PhD with expertise in immunology, autoimmune diseases, or drug discovery. This role involves characterizing novel antibody therapeutics, defining research plans, and contributing to publications.

Tax Manager supports tax structuring, compliance, and optimization across multiple countries. Responsibilities include advising on direct tax, transfer pricing, and international tax matters. Requires a Master's degree and 5+ years in corporate tax.