intern internship English-speaking jobs in Tubize

Customer Service Admin responds to customer inquiries via phone and email, providing professional support. Responsibilities include managing order flow, maintaining customer accounts, and handling webshop issues for B2C and professional customers. Requires native English and strong communication skills.

This role involves technical and artistic leadership for 3D models in XR projects for defense and police. Responsibilities include designing, modeling, and optimizing assets, while guiding junior staff. Expertise in 3D software and real-time engines is required.

The Workplace Adviser ensures a positive member experience, supports commercial goals, and contributes to a thriving coworking community. Responsibilities include operational excellence, customer success, commercial performance, community engagement, and continuous improvement.

Warehouse & Operations Associate responsible for inbound/outbound activities in a GMP environment. Duties include handling cryopreserved blood samples, managing inventory via SAP, and maintaining compliance. Requires English fluency and attention to detail.

Compensation Analyst role involves delivering data and research on executive compensation for listed European companies. Responsibilities include inspecting public documents and analyzing executive remuneration. Fluent English and French are required.

Customer Success Officer supporting Accountable Banking users in NL/FR/EN. You will communicate with customers, act as an interface with the banking partner, and assist in improving user journeys. Requires fluency in Dutch, French, and English.

Account Manager for Protected Crop focuses on growing vegetable seed sales in North Europe. Develop strategic plans, manage key stakeholder relationships, and drive business growth within a glasshouse environment.

Associate Director Ethics & Compliance supports European commercial and medical operations. This role advises on compliance, develops policies, conducts training, and fosters ethical culture across the product lifecycle.

Senior Solutions Architect for Benelux Public Sector. Own technical engagement, recommend security and cost-effective architectures, and drive cloud strategy. Must have deep AWS expertise and strong communication skills.

Psychiatry Expert needed to evaluate LLM reasoning on advanced psychiatric cases. Responsibilities include designing diagnostic challenges and developing gold-standard answers. Requires MD/DO, active board certification, and 3+ years of independent practice.

Sales Representative to drive growth for a French food retail company in Brussels. Responsibilities include developing customer portfolios, securing new store placements, and training store personnel. Requires relevant field sales experience, fluency in French, and a strong understanding of Brussels convenience retail.

This temporary Customer Service Representative role supports the Benelux client base by managing order processing, invoicing, and after-sales support. Fluency in Dutch and French is required.

Senior Privacy Consultant develops and oversees client privacy programs, providing expert advice on Belgian SA and regulatory updates. Responsibilities include conducting audits, mapping data flows, and leading data breach response. Requires 4-6 years of data protection experience and fluency in French and English.

Bilingual French-Dutch Account Manager needed to manage existing client portfolios (BOB, Winbooks, Horus) and drive growth in Brussels and Flanders. Requires perfect Dutch and good French knowledge.

Strategic Head of People & Culture to drive talent acquisition, development, and retention. This role supports organizational transformation and enhances employee experience while leading Diversity & Inclusion projects. Requires strong HR leadership and trilingual skills in French, Dutch, and English.

This role interfaces between Supply Chain and strategic customers to strengthen collaboration and create joint value. Responsibilities include managing customer relationships, aligning demand/forecast, and monitoring Supply Chain KPIs. Experience in CPG/FMCG is ideal.

Experienced Programme Manager needed to lead a global Microsoft Dynamics 365 CE rollout. Responsibilities include end-to-end delivery and integrating Dynamics 365 CE with multiple ERP platforms across international markets.

IT Transition and Assurance Manager role requires NATO Secret clearance. Duties include project support, organizational capability development, and assisting with Service Transition strategy. Minimum 2 years in Service Management is required.

Develop and maintain back-end web applications, services, and APIs. Design scalable data solutions using relational and NoSQL databases. Requires proficiency in Python, Spring Boot, and Node.js, plus experience with cloud services and containerization.

Lead operations for International Governmental Organisations (IGOs), serving complex, multi-country clients. This role involves client engagement, team leadership, and driving operational excellence for prestigious accounts.