intern internship English-speaking jobs in Tubize

Accountant needed for dynamic industrial company. Support day-to-day accounting activities, financial reporting, and process improvements. Responsibilities include general accounting, financial reporting, accounts payable/receivable, compliance, and process optimization. Bachelor's degree in Accounting, Finance, or related field required. 1-5 years of experience preferred.

Embedded Software Engineer will design, develop, and maintain embedded software for aerospace systems. Responsibilities include collaborating with cross-functional teams, ensuring system integration, and troubleshooting software issues. Requires experience with real-time operating systems, embedded systems, C/C++, Python, and micro-controllers. A Master's degree in a related field and minimum 3 years of experience are needed.

Product Engineer to build features and interfaces for enterprise energy teams. Work across the stack, from dashboards to APIs and data pipelines. Shape product decisions based on customer needs and feedback.

Lead a team of software engineers, designing, developing, and maintaining real-time energy asset optimization software. Responsibilities include architecture, technical guidance, hands-on development, and ensuring system stability and reliability. Requires 6+ years of software development experience, proficiency in C#/.NET, distributed systems, cloud technologies (Azure), and DevOps practices.

Business Development/Sales Leader to drive commercial expansion across Europe for a climate tech start-up. Focus on industrial partnerships, selling clean renewable energy solutions to decarbonize high-temperature processes.

Finance Specialist to build and own the finance function for a fast-growing EV charge cost management company. Responsibilities include revenue & A/R accounting, A/P accounting & G/L management, cash flow & liquidity management, business partnering, automation, process & systems optimization, and statutory compliance & tax management.

Provides expert accounting consultancy to horticulture clients, analyzing financial data and advising on profitability optimization. Assists with budget planning, tax preparation, and financial compliance within the horticultural industry. Develops customized financial solutions and strategies to support sustainable agricultural practices.

Lead Engineer Mechanics will design, develop, and implement complex mechanical systems for next generation projection products. Responsibilities include translating functional and performance requirements into robust designs, leading design reviews, and overseeing integration of components. Requires a Master's degree in mechanical or electro-mechanical engineering and 6-8 years of experience in mechanical system design. Proficiency in Creo, Windchill, and Pro/ENGINEER is essential.

Provides secretarial and administrative support to attorneys. Coordinates office procedures, manages workflow, and handles correspondence, documents, and expense reimbursements. Requires fluency in English and proficiency in MS Office Suite.

.NET Full-Stack Developer needed for a project migrating a legacy DotNetNuke system to a micro-service architecture. Will develop new features, integrate data, manage user access, and produce technical documentation. Requires 15 years of IT experience, 5+ years in .NET, JavaScript, and SQL Server, and excellent English.

Sales Associate at Hermès in Knokke. Welcomes visitors, provides excellent customer service, develops sales, and builds client relationships. Requires 5+ years of luxury retail experience, fluency in Dutch and English, and a passion for service.

Banking Domain Architect for Credit Brokers, defining, maintaining, and evolving the Enterprise Information Architecture. Designs solutions aligning business objectives with IT capabilities and advises on new technologies.

Logistics Coordinator needed for European Petrochemical markets. Manage orders, coordinate logistics, handle documentation, and optimize cost-efficient flows.

The Service Coordinator is the operational hub of the Service Desk, coordinating daily activities to ensure efficient and high-quality ticket resolution. Responsibilities include tactical ticket management, escalation handling, performance monitoring, knowledge management, process governance, and stakeholder liaison.

Provides expert medical leadership for development, launch planning, and life cycle management of approved products. Develops and executes medical strategies, collaborates with cross-functional teams, and builds partnerships with external experts.

Project Manager to oversee technical and operational projects in pharmaceutical manufacturing. Manage project lifecycles, lead multidisciplinary teams, and ensure alignment across functions. Strong project management skills and understanding of cGMP environments required. Fluent in English and French.

Integration Engineer will design, plan, implement, and document integration strategies and patterns in a JEE/HTTP secured ecosystem. Responsibilities include designing and implementing APIs, business events, and workflows. Requires a Master's degree with 9 years of experience or a Bachelor's degree with 13 years of experience, along with front-end experience with Angular, AngularJS, or React. Proficiency in JEE, REST or SOAP APIs, BPMN workflow engines, asynchronous messaging, distributed architectures, and cloud-native systems is essential.

Penta Consulting seeks a Cloud Solution Architect specializing in SharePoint, Microsoft Teams, and Microsoft 365 Productivity. The role involves guiding customers in designing, deploying, and modernizing their digital workplace across both on-premises and cloud environments.

Experienced Business Analyst needed to translate business needs into impactful digital solutions. Collaborate with stakeholders, translate requirements, and support AI and automation projects.

Senior Network Engineer to design, deploy, and operate Cisco enterprise network infrastructure across a multi-site environment. Requires CCNP certification, 5+ years of experience, and expertise in network security, routing, switching, and wireless networking. Fluent English required.