intern internship English-speaking jobs in Tubize

Electronics Engineer to contribute to the development of advanced optical systems. Responsibilities include designing electronic circuits, developing wiring architectures, selecting components, and participating in integration, testing, and validation activities. Requires a master's degree in Electronics Engineering, Electrical Engineering, or equivalent, proficiency in Python, and fluency in English and French.

Sales Advisor needed for a premium fashion brand in Antwerp. Provide excellent customer service, build relationships, and reflect the brand image. Proven retail experience in fashion, fluency in Dutch and English required.

Team Lead for Policy Servicing & Underwriting to oversee operations, ensure compliance, and deliver activities within agreed timelines. Requires experience in team coordination, operational management, and internal controls. Strong expertise in Group Life Insurance products and regulations is essential. Fluent in Dutch, French, and English.

Leads and delivers marketing, communications, PR, events, and social media activity for the Belux region. Develops and executes marketing plans, manages budgets, and oversees agency partnerships. Manages corporate communications and PR activities, ensuring alignment with Automobile Division objectives.

SANDT seeks a Cybersecurity Engineer to design, implement, and improve security controls across infrastructure, cloud, applications, networks, and identity environments. Responsibilities include managing cybersecurity workstreams, supporting vulnerability management, contributing to incident detection and response, and collaborating with stakeholders to embed security-by-design principles.

Lead the modernization of an accounting department for a premium automotive group in Belgium. Supervise general, auxiliary, and analytical accounting, including monthly and annual closings. Drive digital transformation through OCR, workflows, and ERP optimization. Manage a team of ten accountants and report to the CFO.

Experienced Country Sales Lead to drive growth of Residential and Commercial HVAC business in Belgium for Carrier, CIAT & Viessmann brands. Manage sales team, define objectives, and lead customer acquisition and retention efforts.

Oversight Specialist needed for a fixed-term contract (maternity leave replacement) in Brussels. Responsibilities include overseeing outsourced service providers, strengthening operational controls, and supporting process improvements. Requires a Master's degree in a relevant field, 2-5 years of asset management experience, and fluency in French and English.

As a Food Team Leader, you will lead and develop a team to create a safe and inviting food experience for customers and co-workers. You will ensure the department is clean, products are in perfect condition, and routines and safety requirements are followed. You will contribute to the store business plan and coach your team to achieve common goals.

Freelance AI trainer evaluates AI-generated auto insurance claims decisions for accuracy, coverage, and compliance. Designs test scenarios and writes fraud-flagging scenarios. Requires 3+ years of experience in insurance, claims, legal, or financial services and strong written English.

Project Manager required to deliver projects within scope, time, cost, and quality. Develop and maintain project plans, manage resources, and ensure client requirements are met. Must have NATO SECRET clearance, a Bachelor's degree or equivalent experience, and a project management qualification. Experience in large, international organizations and IT infrastructure projects is essential.

Penetration Tester (Medior/Senior) sought for multinational client specializing in risk mitigation. Requires 3+ years experience in pentesting/red teaming, vulnerability assessment, exploitation, and post-exploitation. Bachelor's degree in cybersecurity or equivalent is a plus. English speaking required.

Manage end-to-end payroll processing for the Belux region, including onboarding, offboarding, and employee changes. Maintain payroll data, time & attendance records, and prepare payroll payments. Ensure correct and timely completion of social and legal payroll documents.

Technical Analyst to shape credit risk technology landscapes within banks and financial institutions. Analyze credit risk architecture, support solution design, and contribute to credit risk system architecture. Requires 1-6 years of experience in consulting and/or financial services with exposure to credit risk, lending, or risk data environments. Technical expertise in APIs, integrations, credit risk systems, data modeling, and cloud computing is needed.

Business Manager to develop and manage client portfolio, identify new business opportunities, and negotiate commercial agreements. Manage consultant recruitment, retention, and career development. Manage revenue and margin objectives and contribute to AGAD's growth strategy.

Experienced Purchasing Manager needed to unify purchasing operations across two production facilities. Responsibilities include aligning purchasing strategies, consolidating supplier relationships, and negotiating contracts. Must have strong communication, negotiation, and analytical skills. Experience in manufacturing, automotive, or vehicle construction preferred.

AI Engineer will design, build, and integrate AI models using Python, FastAPI, LangChain, and LiteLLM. Responsibilities include developing unified GenAI APIs, creating chatbots, and integrating GenAI platforms.

Junior Operations Expert to develop groundbreaking therapies in a Class A/B/C/D cleanroom environment. Responsibilities include producing ATMPs, performing in-process control tests, and contributing to process optimization. Requires a Master's degree in a relevant field and 3+ months of cell culture experience.

As a Business Analyst Expert, you will shape and deliver the chatbot roadmap for a leading financial institution in Belgium. You will bridge business stakeholders, product teams, and IT, ensuring chatbot and AI solutions are seamlessly integrated into digital channels.

Lead complex space projects (satellite/power systems) from concept to delivery, ensuring compliance with ESA standards. Manage project performance, stakeholder alignment, and multidisciplinary teams.