intern internship English-speaking jobs in Tubize

Ecosoft seeks a field sales representative to develop and manage a dealer and installer network in Belgium, the Netherlands, and France. Responsibilities include prospecting, onboarding, and supporting new partners, as well as maintaining relationships with existing ones. The ideal candidate has 2-5 years of field sales experience in a trade environment and fluency in Dutch and French.

Strategic Campaign Manager for EU Digital Public Policy, driving policy campaigns in digital regulation, AI, and media. Requires 3+ years of EU public policy/advocacy experience and strong knowledge of EU policy-making.

Seeking a Technical Co-Founder & CTO for an AI product creating hyper-personalized mental training sessions. Must have technical depth to build and design software/AI architecture, strong product mindset, and experience with digital or AI products.

The Medical Director will lead laboratory functions, ensure adherence to standards, provide medical advice, and support business development. Requires an MD with 5+ years of clinical and industry management experience, knowledge of GMP and ICH, and proficiency in analytical instrumentation.

Data Scientist to design and implement data science solutions using machine learning, deep learning, and generative AI for security analytics, punctuality optimization, energy consumption analysis, and operational efficiency.

Senior Project Manager to lead medium- to large-scale digitalization projects for public sector clients. Full lifecycle delivery, stakeholder management, and business development. Requires 8+ years of experience, including 5+ in public sector digitalization, and certifications like PRINCE2 and/or PMP. Strong knowledge of Belgian public sector and procurement law is essential.

Civitta, an international consulting firm, seeks an IT Business Development Director to drive growth with EU institutions and agencies. The role involves developing and executing a business development strategy, building relationships with decision-makers, and managing EU Framework Contracts.

Lead strategic access for Myasthenia Gravis, focusing on global launches and next-generation FcRn products. Determine market access potential, pricing, and strategy for pipeline indications. Requires 7+ years in biotech/pharma with 5+ years in US/EU specialty drug market access.

Solution Architect needed to design and implement cybersecurity solutions, lead innovation activities, and integrate new technologies. Requires 3+ years of experience, a master's degree in computer science or related field, and proficiency in Microsoft Azure.

This temporary role requires an International Customer Service Representative to manage the full order-to-cash process, handle inquiries, and support billing. Key duties include order confirmation, logistics coordination, and cross-departmental follow-up. Fluency in English is required.

Classified Cycling seeks a Head of Sales to lead global sales strategy across OEM channels. This role involves designing and implementing sales processes, managing customer relationships, and leading a sales team. The ideal candidate has a proven track record selling bicycle components to OEMs, experience managing sales pipelines, and strong technical understanding of drivetrain systems.

Senior Clinical Research Associate will oversee Phase I-IV clinical trials in Belgium, ensuring compliance with regulations and protocols. Responsibilities include site monitoring, regulatory guidance, and mentoring junior team members. Requires a Master's degree in Life Sciences and 2+ years of clinical research experience.

Frontend Engineer Intern to build and refine internal tools for analyzing financial cases. Focus on translating complex data into clear, functional interfaces using modern JavaScript frameworks. Requires foundational knowledge of HTML, CSS, and JS.

Senior International Cosmetic Regulatory Affairs & Operations Manager manages EU and international cosmetic compliance, product registrations, and administrative workflows. Requires 3-5 years in cosmetic regulatory affairs with strong knowledge of EU requirements.

Freelance Proposal Engineers needed to develop technical and commercial solutions for complex EPC projects. Responsibilities include managing bid submissions, developing execution approaches, and coordinating project estimates. Requires a degree in Mechanical or Electromechanical Engineering and experience in Tendering for complex EPC projects.

Design, develop, and deploy AI-powered solutions using Machine Learning, Generative AI, and LLMs. Integrate AI models into existing systems and collaborate to identify automation opportunities. Requires 2-5 years of experience and proficiency in Python.

Develop and optimize strategic procurement for European warehousing, trucking, and last-mile services. Lead supplier identification, complex negotiations, and market trend analysis to ensure cost optimization and service quality. Requires 8-10+ years in integrated European logistics procurement. Must be fluent in English and Chinese.

The Director, Partner Sales Executive (PSE) for Benelux, Iberia & France drives partner-sourced and partner-influenced pipeline and revenue. This role owns regional partner strategy, joint go-to-market execution, and strategic deal acceleration. The Director PSE collaborates with regional sales leadership, solution engineering, marketing, global alliances, and ecosystem teams.

Telenet seeks a Tech Lead GenAI to design, build, and lead the technical delivery of agentic GenAI solutions. This role involves collaborating with business teams, translating business problems into technical solutions, and mentoring team members. Requires strong Python skills, expertise in Generative AI technologies, and a business-oriented mindset.

Lead a small agile team in designing and building a complex, cloud-native enterprise application using C#/.NET and React. Drive backend development while collaborating with architects, UX designers, and product teams. Champion clean architecture and engineering best practices.