intern internship English-speaking jobs in Tubize

Product Design Intern to contribute to platform evolution at an SEO startup. Tasks include developing frontend features, UI bug fixing, and integrating mockups into functional code. Requires web development student skills in HTML, CSS, JavaScript, and Git.

Housing Manager responsible for administering housing services, managing projects, and serving as a point of contact for real estate agents. Requires experience in housing management and knowledge of housing policies.

Workshop Technician ensures industrial trucks are in perfect working order via pre-delivery inspection, repairs, and modifications. Requires technical training, electrical knowledge, and conversational English and German.

Senior AI Engineer designs and builds GenAI and Agentic AI solutions. Responsibilities include model evaluation, industrialization via CI/CD, and ensuring compliance with GDPR and the EU AI Act. Requires 5+ years in engineering with 2+ years in LLM/GenAI production.

Security Solution Architect requiring deep knowledge of cryptography, PKI, and crypto agility. Must possess broad enterprise architecture knowledge across applications, infrastructure, and cloud. Focus on crypto discovery, gap analysis, and end-to-end ownership.

Operations Management Expert needed for a remote contract role. Support a writing-focused customer project involving business analysis, research, and operational reasoning for AI training. Requires 3+ years in business analysis, research, or operations.

The Transport Operations Manager is accountable for achieving network KPI and budget targets in the Belgium Market. This role requires analyzing data, optimizing delivery networks, and influencing stakeholders to drive continuous improvement.

Proactive After Market Sales Representative responsible for driving spare parts sales through self-developed campaigns and customer engagement. Requires strong communication, analytical skills, and experience in proactive sales.

Methods Engineer to support SAP S/4HANA migration and MES implementation. Responsibilities include designing manufacturing methods, integrating quality modules, and optimizing production systems. Requires an engineering degree and English proficiency.

Data Analytics - Platform Lead focusing on Microsoft Fabric and Power BI. Responsibilities include platform operations, architecture oversight, and governance. Requires expertise in platform administration and data architecture.

Postdoctoral Researcher to investigate molecular mechanisms of cancer cell plasticity using PDAC models. Focus on transcriptional and chromatin regulation via functional genomics, CRISPR screening, and advanced models.

Legal Counsel advises on all legal matters for BESIX NV/SA in Belgium and Luxemburg. Responsibilities include contract review, drafting legal analysis, and managing litigation. Requires a law degree and 10+ years of relevant experience.

IT Solution Lead acts as the technical reference for Grid Solutions projects, bridging business needs and technology. This role leads solution design, integration, and delivery of custom and commercial software, primarily using Microsoft technologies.

Internship in Data & AI to develop an AI-Powered Internal Business Assistant. Apply Microsoft technologies to automate knowledge-intensive administrative processes, building an end-to-end MVP.

Endoluminal Sales Manager sells the Ion Endoluminal System to hospitals. Requires 5+ years of medical device sales experience, expertise in consultative selling, and managing complex capital sales. Extensive travel is required.

Supervise the entire animatic process for the animated series Spike, from storyboarding to final footage. Guide the team on visual storytelling, pacing, and narrative continuity. Requires experience in 2D animation production and proficiency in Storyboard Pro and Adobe Premiere Pro.

Key Account Manager Biosurgery develops and executes territory strategy for Corza Medical's Biosurgery portfolio in Wallonia and Brussels. This field-based role grows existing hospital accounts and develops new opportunities by building relationships with surgeons.

Experienced Paralegal needed to support corporate governance, litigation, insurance, and business development. Requires 5+ years of relevant experience and fluency in English and Dutch.

L&D Officer to own the L&D agenda for Financial Services Consulting. Coordinate training, manage learning initiatives, and administer the LMS. Requires 2-4 years of L&D experience and strong organizational skills.

Senior Integration Analyst needed to bridge business needs and development teams. Key tasks include defining API specs, testing integrations, and supporting migration projects using Azure Integration Services and MuleSoft. Requires 5+ years experience and fluency in French or Dutch.