intern internship English-speaking jobs in Tubize

The World Bank Group seeks a Strategy Officer to support the Director of the Group Strategy Office in advancing the institution's philanthropy agenda. This role will focus on developing and operationalizing the World Bank Group's philanthropy strategy, establishing a philanthropy Hub, and engaging with external partners.

The Business Information Security Officer (BISO) serves as the primary security point of contact for business units, embedding security by design principles across projects and operations. The BISO integrates security requirements into the Software Development Life Cycle (SDLC) and Secure SDLC (S-SDLC), collaborates with architects to ensure solutions align with security standards, and supports the organization's compliance efforts (ISO 27001 and NIS2).

Lead and manage a team of 10 Account Managers in a fast-paced B2B direct sales environment. Coach, inspire, and provide feedback to drive commercial growth and profitability. Proven experience managing teams and a strong sales mindset are required.

Peripass seeks a Product Marketing Manager to translate market understanding, product innovation, and customer insight into positioning, adoption, and commercial impact. Responsibilities include developing go-to-market strategies, defining target audiences, building launch plans, and creating compelling customer narratives. The ideal candidate has 4-7 years of experience in product marketing, B2B SaaS, or strategic go-to-market roles with strong communication, storytelling, and analytical skills.

Architect responsible for shaping and safeguarding solution architecture within a complex IT landscape. Analyzes business requirements, translates them into architectural solutions, and ensures alignment with enterprise strategy and standards.

Internal Audit Manager leads and delivers audits to enhance organizational value. Responsibilities include developing audit plans, executing financial, operational, and IT audits, assessing risk management, and providing recommendations for process improvements.

Infomineo seeks a Dutch-speaking Research Analyst to support clients with research needs across various industries. Responsibilities include analyzing research requests, gathering and verifying data, and collaborating with clients and managers.

Accelerate the responsible adoption of AI across AstraZeneca Belux. Identify local use cases, develop implementation roadmaps, and support rollout of AI solutions. Collaborate with teams, stakeholders, and partners to ensure AI initiatives align with business priorities and are delivered compliantly.

Executive Account Manager will manage the full sales cycle, converting inbound and outbound leads into closed deals. Responsibilities include discovery calls, demos, and representing Spott at events. Previous sales or business development experience in SaaS or recruitment is required.

Credit and Insurance Advisor needed to offer banking and insurance solutions to clients in bpost branches. Responsibilities include advising on daily banking, consumer loans, and non-life insurance, acquiring new clients, and collaborating with branch management. Must be customer-focused, results-oriented, and eager to learn.

Experienced IB MYP educator sought to lead and develop the IB Middle Years Programme. The successful candidate will support teachers, strengthen curriculum delivery, and ensure an engaging learning environment. Previous coordination or middle leadership experience is advantageous.

Leads a team to achieve customer service targets and optimize the in-store shopping experience. Implements the store's business plan and resolves customer issues while coaching the team to do the same.

Storyteller/Social Content Specialist needed to develop engaging social media content and narratives. Translate business objectives into creative concepts and collaborate with internal teams. Proven experience in storytelling, content strategy, and social media communication required.

Programme Assistant to support the full cycle of EED grant-making in the Eurasia region. Responsibilities include assessing applications, supporting grantees, drafting reports, and monitoring program progress. Requires a university degree in a relevant field and at least two years of experience in civil society projects. Full professional fluency in English and Russian is essential.

Leads commercial strategy development and execution, manages key partnerships, and drives business planning and revenue growth. Oversees a commercial team, analyzes market trends, and develops pricing strategies.

This 8-month contract role supports the University Hiring channel at BCG. The Campus Recruiter will manage end-to-end recruiting processes, coordinate candidate communication, and support university partnerships.

Rate Management Specialist ensures accurate pricing processes for global ocean freight operations. Manages customer contracts, tariffs, and costing data. Requires 2+ years of experience in ocean freight pricing or operations, strong analytical skills, and proficiency in Microsoft 365. Fluent English and Dutch required.

Functional Analyst needed to bridge business needs and web platform development. Analyze, prepare, and validate business-specific content for migration. Must have AEM authoring knowledge and experience with Agile methodologies.

Investment Manager will identify and evaluate investment opportunities, conduct analyses, and negotiate terms to align with strategic goals. Requires 5+ years of experience in M&A, corporate banking, investment banking, private debt, corporate finance, auditing, or consultancy with transaction experience. Must be proficient in business model development, investment assessments, and possess excellent communication skills in Dutch and English.

Experienced UX Designer / Front-End Developer needed to translate Figma designs into high-quality, maintainable front-end solutions using HTML, CSS, and JavaScript within a server-rendered environment. This role requires expertise in component-based development, design systems, and knowledge transfer.