intern internship English-speaking jobs in Tubize

Lead and coordinate R&D project teams, managing risks and ensuring projects are delivered on time, within budget, and to specifications.

Supports the execution of sales and marketing activities across Belgium, the Netherlands, and Luxembourg. Coordinates internal events, supports marketing initiatives, and ensures smooth day-to-day operations.

About Up Trace (Barcodis Group) For over 20 years, Barcodis has been a pioneer in manufacturing, developing, and integrating traceability solutions. With a turnover of €65M and 220 experts, we support major accounts in their transition to Industry 4. 0 and 5. 0.

TADAO at Georges Henri is seeking 10 students to join its team. The role involves preparing and serving Poke Bowls, restocking, cleaning, and washing dishes. Applicants should be dynamic, customer-attentive, and meticulous with a strong work ethic. Fluency in French and English is required, Dutch is a plus.

Execute advanced power network analyses, including load flow, voltage and dynamic stability analyses, and network modeling. Develop and maintain analytical workflows, including automation and scripting of simulation tasks. Provide expert technical support and coaching to engineers and analysts. Collaborate with stakeholders to ensure timely delivery of technical outputs.

Freelance AI Trainers needed to improve AI model accuracy by labeling, evaluating, and generating text in Portuguese. Must be a native speaker with undergraduate studies or recent graduate status.

Lead the engineering team building and scaling a core platform connecting AI models, enterprise data, and creative tools. Responsible for platform architecture, productionizing AI workflows, and ensuring reliability, performance, and cost optimization. Requires experience building enterprise SaaS platforms, distributed systems, and leading large engineering teams.

Key Account Manager for Poultry will lead demand generation, provide technical support, and manage customer relationships in Iberia. Requires 10+ years of experience in animal health with a poultry network, fluency in Spanish, and conversational English.

As a Data Solutions Architect, you will design and architect data solutions on the Google Cloud Platform (GCP) stack. You will translate business requirements into technical work packages, lead API architecture design, and mentor Data Engineers. You will also oversee data governance, define AI architecture standards, and ensure financial optimization.

Leads the design, engineering, and execution of food manufacturing projects across the Vandemoortele bakery division. Manages projects from feasibility through commissioning and handover, ensuring compliance with food safety, hygienic design, and regulatory standards. Collaborates with operations, quality, maintenance, procurement, and HSE departments.

Leads and develops a team to deliver the Ralph Lauren Selling Culture in a fast-paced, high-volume luxury retail environment. Manages and maintains a safe working environment while exceeding sales and profitability targets.

Manage and grow an existing market with a client base. Develop relationships, identify growth opportunities, and build a team. Minimum 3 years agency-side recruitment experience required. Bilingual French & English mandatory.

Associate Auditor will assess client systems and processes against BSI standards, compile reports, and present findings. Requires Lead Auditor qualifications in ISO 9001, ISO 14001, ISO 45001, ISO 50001, and other applicable standards.

Catawiki seeks an experienced Senior Jewellery Expert to evaluate and arrange jewellery lots, provide estimated values, and support sellers in Belgium. The ideal candidate will have a Gemmology Diploma, 5-10 years of experience in the jewellery trade, and strong analytical and communication skills.

Presales Consultant for a rapidly expanding finance technology provider specializing in Enterprise Performance Management (EPM). Lead product demonstrations, solution workshops, and support sales teams in shaping deal strategy. Strong consulting background and understanding of finance processes required.

Explore multilingual career opportunities in Portugal, Spain, Greece, and Malta. Roles include Customer Support, Content Moderation, Digital Marketing, and Cloud Solution Specialist. Must have strong communication skills in one of the listed languages and EU citizenship or valid work permit.

Sales & Marketing Director – Benelux We are looking for a Sales & Marketing Director to lead and drive commercial performance across the Benelux region , with exposure to broader international markets. This role combines strategic ownership with hands-on execution. You will be responsible for shaping growth, optimizing go-to-market strategies, and building high-performing teams.

Leads the transformation of operational processes across Allianz's P&C Insurance business lines in the Benelux region. Focuses on optimizing payment systems, implementing data management solutions, streamlining document generation, and enhancing task workflows. Acts as the key link between business stakeholders and IT delivery.

Career Coach to support students in coaching-based programs. Diagnose job search roadblocks, provide targeted solutions, and guide students through a proven remote job search system. Requires proven coaching experience, expertise in CV/resume optimization, LinkedIn positioning, and job search strategy. Strong English communication and a structured, results-driven coaching style are essential.

Job Title : SharePoint & Power Platform Expert Experience : 8 to 10 years Language : English, good to have French/Dutch Mode : Hybrid (3 days/Week) Location : Brussels, Belgium Key Responsibilities SharePoint Intranet Development & Maintenance • Design, develop, and maintain the corporate intranet on SharePoint Online • Ensure performance, security, usability, and long-term maintainability of