intern internship English-speaking jobs in Tubize

Lead Application Engineer designs electrical schematics, panel layouts, and mechanical integration for emission control, monitoring, and energy management systems. Manages projects from scope to customer sign-off, coordinates with customers, suppliers, and internal teams, and provides on-site support. Requires 8-12 years of hands-on engineering experience in electrical and mechanical design, project delivery, and field troubleshooting.

Leads customer and partner experience across Belgium & Luxembourg. Owns strategy, operations, and performance for a fast-paced, high-volume environment. Manages a team of ~50 across multiple functions. Drives continuous improvement and collaborates with cross-functional teams. Requires proven leadership experience, customer service operations background, and fluency in Dutch, French, and English.

Lead and grow WWF Belgium's corporate partnerships and major donor network. Identify, qualify, and approach new prospects, building tailored partnership strategies. Negotiate agreements, manage a team, and ensure excellent stewardship of existing partners.

Leads the pursuit of data center, complex, and power control projects in Europe. Manages project pursuits, develops strategies, and collaborates with sales, proposal, and execution teams. Requires a degree in Engineering and significant experience in process automation and project management.

Leads and empowers the Project Management Office team, executing and overseeing service projects in Belgium and Luxembourg. Manages project portfolios, promotes customer-first service, and partners with stakeholders to identify operational improvements. Requires a technical degree in electrical or energy engineering, experience as a project manager, and fluency in Dutch, French, and English.

Interim Supply Chain Project Manager needed for a 6-month project (remote with travel). Responsibilities include managing project plans, governance, and timelines for a warehouse transfer, setting up 3PL operations, and implementing changes in the distribution network.

The General Manager Operations Engineering Shapes & Solutions (ES&S) EMEA will lead all manufacturing sites in ES&S, including environmental health and safety. This role defines and executes the operational strategy across all ES&S sites in EMEA, including budgets, mid-term planning, and long-term performance.

Microsoft 365 Security Engineer to secure environments, implement best practices, and manage security projects. Requires expertise in the Microsoft Defender Stack, Intune, Active Directory, and Exchange in a security context. Fluent in Dutch and English.

EarthDaily seeks a Director, Sales - Defence (Europe) to develop and execute go-to-market strategies for selling products and services to the Defence & Intelligence market across Europe. The role requires 8+ years of experience in a customer-facing sales role, selling a SaaS or highly technical solution, with expertise in Intelligence, Surveillance and Reconnaissance (ISR) and experience selling to government agencies.

Sales Executive to drive new business within the Belgium market for a Digital Transformation Consulting firm specializing in Microsoft Cloud, Data & AI, and Security solutions.

Reach truck/VNA operator needed for a global logistics company in Bornem. Responsibilities include order picking, packing, and securing goods. Must have a valid VNA/reach truck certificate and fluency in English.

Crew members needed for a permanent European history exhibition in Etterbeek (Brussels). Roles include information desk, locker management, tablet distribution, and floor guidance. Fluent English (B2 min.) and French/Dutch/German (B2 min.) required. Flexible availability, including weekends, is essential.

Leads operational management and growth of Benelux entities. Manages client relationships, ensures quality of deliverables, and provides strategic insight. Requires senior leadership experience, P&L management, and healthcare marketing expertise.

Operational Account Manager manages client accounts and operations, coordinating assignments between clients, inspection teams, and laboratories. Ensures smooth execution, resolves operational issues, and maintains client relationships. Requires 24/7 availability and experience in petroleum inspection, laboratory, or operations.

Experienced HRIS professional needed to build and shape a global HR systems landscape for a high-tech manufacturing group. Drive HRIS implementation and transformation projects, manage the HR systems roadmap, and ensure alignment with business requirements. Proven experience with Workday, Oracle HCM, or similar systems and strong stakeholder management skills are required.

Procurement intern supporting spend analysis, tender preparation, and productivity tracking for Benelux entities. Collaborates with stakeholders to analyze financial opportunities.

ChainGPT seeks a hands-on Head of Accounting (Controller-level) to manage end-to-end accounting and finance operations for a multi-entity group. Responsibilities include owning the monthly/quarterly/year-end close, multi-entity accounting, crypto transaction accounting, and implementing financial controls. Requires 6+ years of experience in accounting/controllership/finance operations, prior experience in web3/crypto companies, strong technical accounting foundation, and proficiency in Xero and Cryptio.

Designs and implements supply chain transformation programs for customers in Life Sciences or CPG/Consumer Goods industries. Leads planning transformations, including process, organizational, people, data, and system changes. Manages program scope, resources, and deliverables. Coaches teams and clients, ensuring alignment and mitigation of risks. Reports program progress and shares industry experience. Requires 15+ years of experience in supply chain transformations, including at least 2 successful projects in Life Sciences or CPG/Consumer Goods. Experience with planning transformation tools (e.g., APO, OMP, Kinaxis) is required.

Sales Consultant to develop and manage client and candidate portfolios, handle recruitment processes, and contribute to team growth.

Account Manager to build and maintain relationships with distribution partners in the Benelux region. Drive sales and brand visibility, analyze market trends and performance, and contribute to commercial growth. Requires 2-5 years of sales experience, analytical skills, and fluency in French, Dutch, and English.