intern internship English-speaking jobs in Tubize

Accounting Manager oversees the full accounting process, ensuring accurate financial reporting in compliance with IFRS and local regulations. Manages accounting teams in Belgium and France and collaborates with consolidation and group entities.

Experienced Marketing Campaign Manager needed for freelance role. Manage Dutch-speaking content creators, execute local events, and adapt international campaigns for the Belgian market. Fluent Dutch required.

Provides technical support for desktops, laptops, and mobile devices, including troubleshooting hardware and software issues. Manages end-user devices, deploys software, and ensures security and compliance. Collaborates with IT teams on projects and user training.

Senior Product Owner to translate business needs and customer feedback into actionable product specs. Develop prototypes, manage releases, and communicate product vision internally and externally. Experience with SaaS product development and spec-driven methodologies required. Fluent Dutch and professional English essential.

Assist clients in developing and integrating solutions for Risk Management, Finance, or Compliance within the Financial Services industry. Collaborate with internal experts and clients' teams on projects involving statutory reporting, process enhancement, and regulatory implementation.

Junior Information Management Consultant will analyze business processes, create blueprints, and implement solutions using software packages. The role involves client interaction, process optimization, and training.

Leads discovery strategy and vector engineering for novel lentiviral vectors (LVVs), driving preclinical candidate selection and product translation. Manages budgets, resources, and timelines across programs, ensuring compliance and representing the function in technical reviews and external forums. Requires PhD in a relevant field and 8+ years (Associate Director) or 12+ years (Director) of experience in gene therapy R&D focused on viral vector engineering. Proven success designing, building, and optimizing viral vectors, with LVV expertise preferred. Demonstrated ability to link vector design to therapeutic product needs, clinical requirements, and manufacturability. Experience leading discovery teams and matrixed initiatives to timely, high-quality outcomes. Evidence of innovation via publications, patents, or internal inventions. Proficiency with statistical design and analysis, data visualization, and collaboration with computational teams.

Senior IT Project Manager will support a major SAP transformation and post-migration stabilization program following the move to SAP S/4HANA. Responsibilities include defining project scope, managing technical SAP initiatives, coordinating teams, and ensuring proper preparation for RUN/AMS transition. Requires 7+ years of IT project management experience, strong technical SAP experience, and knowledge of SAP S/4HANA transformation contexts.

Support clients through their digital transformation process, from defining vision to implementation. Coordinate implementation and ensure positive client outcomes.

Conduct web, infrastructure, and application penetration testing following established methodologies. Produce technical reports in English and collaborate with stakeholders.

Associate Case Manager supports the complete patient journey from apheresis through to final product delivery, infusion, and post-infusion activities. Acts as a primary point of contact for Qualified Treatment Centers and provides operational and administrative support to the Business Unit.

Senior SAP FICO Consultant/Architect needed for high-impact role in a leading global organization. Design and deploy SAP FICO solutions, lead transformation programs, and engage with senior stakeholders.

Senior Relationship Manager Legal and Corporate will analyze legal and fiscal opportunities for clients, evaluate products and solutions, and set up and manage corporate and private legal structures. The role requires a Master's or Bachelor's in Law or Business Management with experience in financial/business law, corporate, commercial, tax, or trust environments. Fluency in Dutch, French, and English is essential.

Manage Amazon marketplace presence for jewelry brands, optimizing listings, tracking performance, and analyzing sales data to increase profitability. Collaborate with teams, address compliance issues, and manage customer feedback.

Provides support to Device program Leads for the design, development, and industrialization of drug delivery systems. Ensures compliance with Medical Devices regulations and GMP compliance of Drug/Devices Combination Products. Collaborates with program team members, internal stakeholders, and external partners.

Business Consultant to implement SaaS software solutions for international clients. Responsibilities include leading kick-off meetings, analyzing customer requirements, configuring software, and delivering demos. Fluent German required, Dutch a plus.

Internal auditor specializing in Biological Drug Substance (Bio DS) manufacturing. Conducts risk-based audits, assesses quality systems, and identifies vulnerabilities in bioprocessing facilities. Requires 5-10 years of pharmaceutical industry experience with a focus on biological product quality compliance.

Accelerate the next phase of our data-driven internal controls framework by embedding controls into S/4 design and operations. Operationalize AI-enabled monitoring (reporting, anomaly detection, and agent-based routines) to transform how we execute, test, and improve internal controls at scale.

Experienced Project Director needed to lead large-scale, mission-critical data center projects (€100m+). Full accountability for design-and-build projects from conception to handover, ensuring technical excellence, safety, and compliance.

Conducts market research to identify suitable suppliers based on criteria such as know-how, quality, delivery, cost, and environmental impact. Manages RFQ processes, analyzes proposals, and recommends supplier selections. Negotiates cost and contract terms and participates in supplier performance evaluations.