intern internship English-speaking jobs in Tubize

Senior System Design Engineer (freelance) needed for a banking client. Translate business requirements into scalable technical designs, manage a large-scale Linux environment focused on the Elastic Stack and Elastic APM, and utilize Ansible for automation. 5+ years of experience in system software and IT infrastructure, proficiency in Linux, Elasticsearch, and Elastic APM, and experience with Ansible are required. Fluent English is required, Dutch proficiency is a plus. On-call availability is necessary.

afarax is looking for a freelance IT AI Business SPOC. We need you! The project: Our client in the insurance sector, is seeking an IT AI Business SPOC to strengthen their team.

Senior Digital Design Verification Engineer needed for new product development team. Responsibilities include developing testbenches, verifying blocks/subsystems, and collaborating with cross-functional teams. Requires 5-10 years experience in digital IC design/verification with strong UVM, SystemVerilog, and Assertion-Based Verification skills.

Senior Mechanical Engineer to lead the design and development of high-precision optomechanical systems for space applications. Requires a Master's degree in a relevant field and 5-10 years of experience.

Senior Full-Stack Engineer to build and maintain features across Ruby (GraphQL) backend and React web & mobile frontends. Requires 5+ years experience with Ruby on Rails and React (TypeScript preferred), GraphQL, Postgres, and Docker.

Senior Brand Manager to lead commercial strategy for a vital therapeutic area in BeLux. Requires 5+ years pharmaceutical marketing experience, fluency in English, French, and Dutch, and a Master's degree in a relevant field.

Lead the design, implementation, and enhancement of NLP and generative/agentic AI models. Collaborate with cross-functional teams to define AI project requirements and objectives. Conduct research to integrate cutting-edge techniques into Faktion's offerings.

SAP Finance Consultant needed for IT and SAP transformation projects. Analyze, optimize, and configure SAP Finance modules (FI/CO) for clients. Support business development activities including preparing proposals and demonstrating solutions. 3-5 years of experience as an SAP Finance Consultant (SAP FI/CO) required. Experience with S/4HANA Cloud is a plus.

Experienced Network Engineer needed for a 6-month rolling contract with a global banking client. Design, test, and upgrade secure, cloud-ready networks using Juniper technology. Must have experience with IP routing, VLANs, DNS, VPNs, and agile team environments.

Revenue Operations Specialist will own and orchestrate go-to-market processes in Odoo. Responsibilities include ensuring dataflow integration across the technology stack, collaborating with the ERP production planner, and building a KPI dashboard library. Requires minimum 2 years of Odoo CRM and marketing automation experience, strong analytical skills, and advanced Excel knowledge.

Junior Consultant to support clients in digital and technology-led transformation projects. Responsibilities include guiding IT strategy development, evaluating and designing IT target operating models, and assisting with AI integration and cost optimization.

Execute validation activities for computerized systems, process equipment, and laboratory instruments in a pharmaceutical environment. Ensure compliance with US regulations and GMP systems. Collaborate with manufacturing, IT, and laboratory teams.

Experienced engineering lead to build a high-performing team culture focused on quality, collaboration, and continuous improvement. Hands-on role balancing technical contribution with people leadership and team development.

The Security Tools Engineer will manage, maintain, and configure SIEM/LogA tools including Splunk Enterprise Security, Microfocus ArcSight ESM, Splunk Forwarders, Microfocus Arcsight Loggers, and Connectors. Responsibilities include setting up real-time issue detection mechanisms, monitoring system components, providing technical support, and ensuring the proper functioning of specialized applications. The role requires a Bachelor's Degree in Computer Science with 2 years of experience or a Secondary education with 4 years of experience in a similar role. Extensive practical experience with Splunk is mandatory.

AI Engineer to design, develop, and optimize AI components for an enterprise-grade internal chatbot. Responsibilities include building conversational AI solutions, integrating AI models with data sources and APIs, and ensuring chatbot accuracy and performance. Requires strong experience in AI, NLP, Machine Learning, Python, and cloud platforms (Azure preferred).

Leads and mentors an IT team, ensuring alignment with company goals and fostering a collaborative environment. Monitors and evaluates team performance, providing feedback and development opportunities. Acts as a liaison between the team, stakeholders, and leadership, ensuring clear communication.

Socialsky seeks a Chief Strategy Officer to lead strategic thinking, new business, and elevate the agency's positioning. The CSO will translate business challenges into social-first strategies, lead pitches, and guide clients towards smarter social-first choices. This role requires a strategic mind, strong communication skills, and experience in agency strategy and commercial roles.

Senior Marketing & Communications Strategist to develop and implement strategies for the Retail Individuals segment. Will monitor market trends, collaborate with stakeholders, and translate strategic opportunities into projects. Requires a Master's degree, 5+ years of experience, and fluency in Dutch, French, and English.

Lead and grow customer service and helpdesk teams across Belgium, the Netherlands, France, and future European expansion. Define and execute the Client Services strategy, ensuring a consistent, high-quality customer experience.

Expert Machine Learning Engineer will develop, deploy, and optimize advanced machine learning models for clients. Requires a Master's or Doctorate in a quantitative field with 4+ years of experience in machine learning and big data. Strong Python & SQL skills and experience with containerization, orchestration tools, and cloud services are essential. Fluency in English and Dutch/French is preferred.