intern internship English-speaking jobs in Tubize

As the first Marketing Manager, you will build and manage the OTIV brand, develop and execute marketing campaigns, and optimize the company website. You will translate complex product value into compelling messaging and content, track marketing performance, and leverage AI tools to scale marketing operations.

Solution Architect needed to design and implement complex microservices architectures. Translate high-level designs into detailed low-level solutions and guide development teams. Experience with Azure, container platforms, and cloud migrations is required.

Senior Business Analyst / Solution Designer needed to lead business and functional studies, design solutions, and bridge business and IT teams. Must have 5-10 years of experience, strong analytical skills, and fluency in French, Dutch, and English.

Support sales teams by providing customer service, technical assistance, and project management. Manage project registration, administrative tasks, and partner relationships. Fluent in Dutch and French with strong communication and organizational skills.

Senior Business Development Officer will drive business strategy, set sales targets, and manage performance for Daikin's control solutions across EMEA. Responsibilities include pricing strategy, route-to-market strategy, supply chain interface, and new business model development.

Project Manager needed for a leading European supplier of industrial automation solutions. Manage multiple automation projects, translate customer needs into technical requirements, and ensure successful project delivery. Strong communication, technical understanding of automation systems (DCS, E&I), and project management experience required.

HR Payroll Administrator needed for a dynamic organization. Provides HR support, manages onboarding, and maintains personnel files. Collaborates with Operations and HR teams. Requires strong communication skills in Dutch and French, knowledge of Belgian labor law, and experience with HR systems.

Senior Data Business Analyst needed to gather, analyze, and document business requirements. Translate needs into functional specifications and act as a liaison between business teams, data engineers, and analytics specialists.

RF Package Design Engineer will lead the design and development of RF IC packages from concept to production. Responsibilities include defining package architecture, performing simulations, and collaborating with manufacturing partners. Experience with RF IC packaging technologies and package design is required.

Experienced Legal Secretary to provide comprehensive administrative support to a legal team, including calendar management, travel arrangements, document preparation, and client onboarding.

Experienced security professional to lead threat detection capabilities. Design, build, and maintain detection rules across SIEM and XDR platforms. Conduct gap analyses, participate in incident response, and run purple team exercises.

The Treasury Analyst will perform and control treasury operations for Sanofi legal entities in a designated geographical area. Responsibilities include executing daily treasury management activities, cash flow and working capital optimization, foreign exchange risk management, and banking relationship management.

Assemble and build mechanical equipment according to technical drawings. Diagnose and resolve mechanical issues during assembly and testing.

Treasury Analyst will manage treasury operations for Sanofi legal entities in a designated geographical area. Responsibilities include cash management, risk mitigation, compliance, and supporting business growth. Requires 2+ years of treasury experience, proficiency in S4/SAP, FxNet, TREMA, and Microsoft Office Suite. Fluent English and Italian required.

Two Senior DevOps Engineers are needed to enhance a release orchestration platform. Responsibilities include developing Groovy-based pipeline logic, building automation, and troubleshooting CI/CD issues. Profile 1 focuses on observability, implementing DORA metrics and OpenTelemetry. Profile 2 focuses on stability and reliability, resolving pipeline defects and improving execution flows.

Experienced Mechanical Supervisor needed for large-scale construction project in Belgium. Supervise mechanical installation works, coordinate subcontractors, and ensure project milestones are met.

NALA is seeking a Managing Director to establish and lead its licensed entity in Belgium. The role requires deep knowledge of Belgian and EU financial regulation, including PSD2/PSD3, PSR, and DORA. The Managing Director will serve as the primary point of contact for the National Bank of Belgium and the FSMA, and will be responsible for steering NALA through the PSD3 era.

WISE.Energy seeks a Founding Account Executive to drive B2B sales in Flanders. This role involves building relationships with key decision-makers, diagnosing energy needs, and closing deals. The ideal candidate has a proven track record in B2B sales, ideally in SaaS or a technical environment, and is fluent in Dutch with solid English or French.

Experienced Delivery Station Manager needed to oversee last-mile delivery processes, lead a team, and ensure operational efficiency.

Professor in Exercise and Muscle Physiology sought for full-time position. PhD required in exercise physiology, muscle physiology, integrative physiology, or related field. Strong research profile in fundamental and mechanistic research with expertise in cellular and molecular approaches, omics, advanced biochemical or histological methods, and/or translational experimental models. Demonstrated ability to work across disciplinary and translational boundaries and experience in supervising PhD students and/or postdoctoral researchers. Teaching experience in the research domain is an asset.