intern internship English-speaking jobs in Tubize

Energy Manager to optimize performance and efficiency of energy installations across multiple European sites. Requires engineering degree with 7+ years experience in energy installations (gas, combustion, electricity, steam). Strong analytical skills and international mindset with willingness to travel 50%. Fluent in English and French.

Senior Digital Design Engineer responsible for the study, design, and verification of high-quality digital and mixed-signal ICs. Leads technical teams, coaches junior engineers, and collaborates with customers and suppliers. Requires 4+ years of experience in digital IC design with VHDL, Verilog, or SystemVerilog, front-end verification, and digital synthesis.

Supervisory Supply Management Specialist will operate and supervise a team responsible for stock control, material management, and warehousing. Responsibilities include preparing operating instructions, training employees, and analyzing stockage of items. Applicants must have at least one year of experience in a similar role and possess knowledge of supply regulations and principles.

Senior Functional Analyst needed for a strategic program modernizing a Credit Risk platform. Responsibilities include gathering and analyzing business requirements, translating them into functional specifications, and collaborating with development teams. Strong experience in functional analysis, data modeling, API integration, and Agile methodologies is required.

As a Field Service Engineer - MSAP, you will perform installations, commissioning, troubleshooting, and maintenance activities while also acting as a technical performance consultant for customers. You will monitor production line performance, identify root causes of inefficiencies, and provide actionable recommendations.

Business and Requirements Analyst will model business processes, analyze business models and requirements, and assist in drafting business cases, project charters, and security plans.

Planning Lead manages the production flow, ensuring on-time delivery and material availability. Responsibilities include end-to-end planning, ERP optimization, customer communication, and performance KPI management. Requires 5+ years of planning or supply chain experience, ERP expertise, and a Bachelor's or Master's degree.

Strategic Partner Manager to build and strengthen partnerships with software and technology vendors integrating with Codabox, Clearfacts, Clearnox, and Flowin. Develop strategic initiatives, lead joint go-to-market activities, and negotiate commercial agreements.

Manage and control national and international SAP projects/programs, ensuring customer satisfaction and profitability.

Experienced Business Analyst needed for a leading insurance organization's platform transformation program. Focus on redeveloping a customer self-service platform, defining requirements, and improving customer journeys.

Serves as the primary finance counterpart for Eurofins companies, ensuring integrity and transparency of financial information. Oversees monthly and quarterly performance reporting, analyzes financial data, and coordinates budgeting and forecasting activities.

As Product Manager for the Building Segment, you will design and implement product strategies, manage the product lifecycle, and drive sales within the Benelux region. You will analyze market trends, customer needs, and innovation opportunities, collaborating with cross-functional teams to ensure successful product launches and support the growth of leading brands.

The World Customs Organization (WCO) seeks a Systems Administrator to administer and maintain its IT infrastructure. Responsibilities include supporting IT systems, troubleshooting, access control, software updates, security, documentation, and reporting. The Systems Administrator will contribute to IT modernization and provide high-quality IT services.

Audit Manager to join a growing mid-market firm in Belgium. Lead teams, work with international and mid-market clients, and have real visibility across the business. Must be a Registered Auditor in Belgium or Professionally CA qualified with 5+ years of external auditing experience. Strong Dutch and English skills are required.

As a Qualified Person, you will gain hands-on experience across diverse projects, supporting batch review, release, and interpretation of GMP documentation. You will contribute to quality systems, including deviations, CAPAs, and change controls, while expanding your knowledge of sterile manufacturing and regulatory compliance.

Lead customer projects from scoping to go-live, ensuring controlled delivery and collaboration. Translate business needs into functional specifications and act as the main customer contact throughout the project lifecycle. Manage projects end-to-end in an agile environment, including planning, risk management, and delivery.

The F&B Attendant supports the Food & Beverage team in delivering excellent guest service across various operations. This student internship provides practical hospitality experience and develops customer service and teamwork skills.

KPMG's Financial Risk Management team seeks a Junior Consultant to assist in client engagements, manage smaller projects, and identify business development opportunities. The ideal candidate holds a Master's degree in Actuarial and Financial Engineering or Risk Management and demonstrates strong interest in credit risk models, banking, and insurance.

EHS and Sustainability Regulatory Consultant to research and monitor EHS law and regulations in Japanese speaking jurisdictions. Prepare reports on regulatory compliance. Requires a law degree from Japan, fluency in Japanese and English, and strong analytical and writing skills.

Experienced CTO sought to lead technology vision and engineering teams for Belgian SaaS scale-ups. Proven C-level experience scaling SaaS platforms and engineering teams required. Fluency in Dutch essential.