intern internship English-speaking jobs in Tubize

Drive growth for Q8TRUCK by building and managing a network of indirect sales partners across Europe. Develop and execute sales strategies, coach partners, and track progress towards goals.

Spearhead transformational B2B logistics initiatives, strengthen customer partnerships, and embed operational excellence across regions. Drive end-to-end logistics performance, elevate customer experience, and ensure global network readiness for sustainable growth.

Lead projects from initiation to completion, ensuring on-time delivery and quality standards. Collaborate with clients to define objectives, requirements, and scope. Develop project plans, budgets, and schedules while monitoring progress and mitigating risks. Communicate with stakeholders and support organizational change initiatives.

Software Engineer (Backend) or Product Designer needed to contribute to the development and evolution of applications used by internal and external stakeholders. Design and build digital solutions that improve usability, efficiency, and reliability in a structured public-sector environment.

Support and conduct client onboarding while ensuring compliance with AML regulations and internal policies. Perform and support ongoing due diligence (ODD) on existing clients, identifying and escalating potential AML risks. Collaborate with Relationship Managers and KYC analysts to ensure a smooth onboarding and ongoing due diligence process.

Senior Python Software Engineer to design and evolve a production-grade Python SDK for an AI platform. Responsibilities include implementing adapters for leading agent frameworks, integrating with model APIs, and shaping agent-to-agent communication standards. Requires 5+ years of Python experience, SDK development, and familiarity with AI/LLM frameworks.

Finance and Administration Officer needed to manage financial and HR administrative tasks. Responsibilities include booking invoices, handling payments, travel arrangements, expense reports, and general administrative support. Must have strong organizational skills, attention to detail, and proficiency in Microsoft Office and HR software.

Own and improve Eneba's Featured Offers pricing algorithm, building and iterating on willingness-to-pay and price elasticity models. Collaborate with Product and Marketing/Growth to define pricing strategies and monitor deployed models for performance.

Freelance AI Project Lead to orchestrate AI strategy, bridging business, IT, data, and risk. Translate strategy into roadmap, lead AI use case delivery, and manage stakeholder alignment.

Provides administrative and operational support to the Clinical Operations Team. Manages study documentation, trial logistics, and ensures inspection readiness. Collaborates with Clinical Trial Managers, vendors, and study teams.

Senior Project Manager to collaborate with EU public institutions. Must be an EU citizen with 14+ years of IT experience. Requires expertise in Cisco ACI, Juniper, F5, and cybersecurity. Strong project management, communication, and technical documentation skills are essential.

Oncology Pipeline Medical Science Liaison connects GSK to the healthcare community. This non-promotional role focuses on advancing clinical practice to improve patient outcomes. The MSL engages with healthcare providers and account personnel, ensuring they understand the benefit/risk profile of GSK medicines.

Spektrum seeks a Penetration Tester to lead and participate in Red/Blue Team exercises, conduct web, infrastructure, and application penetration testing, and provide security consultancy and advice.

Powertrain Testing Technician evaluates HEV and BEV components, including battery packs, motors, and transmissions. Supports electrification efforts by investigating European trends and calibrating hybrid powertrains. Requires fluency in English, automotive technology knowledge, and experience with data analysis and reporting.

Experienced project manager to coordinate and oversee internal and global reward projects. Responsibilities include managing deadlines, budgets, risks, and collaborating with international colleagues and external partners. Requires 2+ years of project management experience, fluency in English, and strong communication and interpersonal skills.

Provides technical expertise to the Statistical Programming team, developing and validating R packages for clinical trial analysis. Builds R-Shiny applications to address clinical questions and decision-making. Leads R implementation and training for Biostatistics team members. Conducts statistical programming of clinical data using R and creates/validates safety and efficacy outputs.

Change Management Consultant to lead digital platform adoption for a public safety organization. Translate platform functionalities, monitor user adoption, and develop educational initiatives. Requires 5+ years experience in change management, training development, and stakeholder management. Fluency in Dutch (C2) is essential.

Penetration Tester required for NATO military exercises and security assessments. Must have 3+ years experience in web, infrastructure, and application penetration testing, network security architecture design, and vulnerability assessment. Requires NATO SECRET clearance.

Sales Assistant needed for Carhartt WIP store in Brussels. Provide excellent customer service, drive sales, process transactions, and maintain visual displays. Experience in retail/customer service required. Fluency in Dutch and English is advantageous.

Lead the Kyte value stream, taking full ownership of product management & operations for this fast-growing e-invoicing solution. Define and execute Kyte's long-term vision and strategy, ensuring market needs and business goals are met. Oversee product roadmap delivery, analyze market trends, and represent Kyte in stakeholder meetings.