intern internship English-speaking jobs in Tubize

Senior Service Sales Specialist will drive service revenue growth for power and distribution transformers across the Benelux region. Responsibilities include identifying service opportunities, managing the sales cycle, and building relationships with key stakeholders. Requires a Bachelor's degree and 7+ years of experience in service sales within transformers, high-voltage equipment, or power grid environments.

Manages and supports a team providing pre- and post-sales support for over 300 products in the Fire & Security industry. Sets objectives, evaluates progress, and ensures customer issue resolution. Requires proven people management experience and technical knowledge in electronics, preferably Fire or Security. Fluency in Dutch and English is mandatory.

Develop and deploy generative AI applications to solve business problems. Build, test, and monitor AI solutions in cloud environments. Collaborate with domain experts and software engineers.

Logitech seeks a Key Account Manager to develop and maintain relationships with direct and hybrid customers. The role involves identifying opportunities, managing marketing activities, and driving commercial aspects to achieve revenue and profitability targets.

Provide second line support and act as an escalation point for network security customers. Manage software life cycle, patching, and upgrades for customers. Ensure clear and concise documentation for cases and customer information. Handle incidents, implement changes, and investigate problems.

Technical Sales & Business Development Lead to drive global commercialization of next-generation high-fidelity simulation software for aerospace, propulsion, energy, and weather forecasting. Responsibilities include defining and executing the go-to-market strategy, building a sales pipeline, and shaping the company's external image. Requires proven B2B technical sales experience, strong customer empathy, and the ability to explain complex engineering software.

The Business Development Manager Europe leads the identification, qualification, pursuit, and acquisition of new business opportunities within the European market. The role translates the global commercial strategy into regional customer action plans and delivers profitable new business through proactive customer engagement, opportunity management, proposal leadership, and commercial negotiations.

Doctoral researcher position in explainable reinforcement learning (XRL). Develop and defend a PhD thesis focusing on making reinforcement learning decisions transparent and understandable. Publish scientific articles and assist with teaching and research support.

Develop and close new business opportunities in West and Central Africa. Expand existing partnerships and build relationships with distributors, healthcare institutions, and governmental stakeholders. Lead commercial projects and coordinate cross-functional collaboration.

Package handler responsible for sorting, scanning, loading, and unloading packages in a fast-paced environment. Must be a team player, complete required training, communicate effectively, and have attention to detail.

The Clinical Trial Liaison (CTL) supports the execution of country medical plans for clinical trials in Ophthalmology & Neurology. The CTL builds and maintains partnerships with investigators, provides protocol support, and educates on company clinical trials.

Drive operational performance improvement across manufacturing and supply chain operations. Lead continuous improvement initiatives, KPI management, and strategic projects.

This internship offers hands-on experience in a global setting. You will create impactful content, improve sales tools, and support projects for commercial teams in Belgium and the Netherlands.

SAP DRC Finance Consultant (FICO) required for a global consulting project. Design, configure, implement, and maintain SAP DRC solution ensuring global statutory reporting compliance. Minimum 5 years SAP FI/CO experience and 2-3 years with SAP DRC (formerly SAP eDocument/ACR) required. Fluent English and project delivery experience with global e-invoicing are essential.

Provide technical support to customers, service teams, and sales colleagues. Develop service solutions, identify spare parts, and troubleshoot technical issues. Contribute to technical training programs and support the resolution of complaints.

Experienced M&A Tax Senior Manager to advise clients on Belgian and international tax aspects of mergers, acquisitions, divestments, and corporate reorganizations.

As a Sales Engineer, you will develop and maintain customer relationships, analyze global markets, and implement sales strategies to drive revenue growth in key markets. You will provide technical expertise on dry vacuum technology and support the global sales organization.

PhD position in Political Science focusing on co-designing inclusive political representation for people experiencing socio-economic precarity in Brussels.

Leads strategic security programs, defines roadmaps, and engages with senior stakeholders. Translates cybersecurity objectives into actionable portfolios and drives initiatives from concept to delivery. Provides executive-level guidance on security priorities, investments, and governance. Collaborates with technical teams, business stakeholders, and senior management.

Provides executive and governance support, including preparing meetings, drafting documentation, and coordinating with senior stakeholders. Manages the CEO's calendar, communications, and online presence. Supports business oversight, strategic content creation, and event preparation. Requires experience as a Business Manager or Chief of Staff at a senior level, preferably in financial services. Fluency in Dutch or French and English is essential.