ruby English-speaking jobs in Belgian Luxembourg

Key Account Manager for Biosurgery in Wallonia & Brussels. Develop territory strategy, grow TachoSil use, and build trusted relationships with surgeons. Focus on new business and product introduction in hospitals.

Provide customer support in Czech, Russian, and Polish. Manage inquiries, requests, and issue resolution. Ensure a positive customer experience.

Client Advisor builds relationships with new and existing clients, delivering a personalized, elevated experience with commercial success. This role requires expertise in styling and selling, exceeding sales KPIs, and maintaining high luxury standards.

Manages portfolio development and strategic procurement for a specialty chemicals distributor. Responsibilities include supplier relationship building, commercial negotiations, and driving business growth. Requires 5-10 years in procurement with chemical industry experience.

Strategic International Head of Operations to lead global warehousing, logistics, and supply chain activities. Responsible for developing strategy, managing international operations in Belgium and Asia, and driving operational excellence and digitalization.

Housing Manager responsible for administering housing services, managing projects, and serving as a contact for real estate agents and landlords. Requires experience in housing management and knowledge of housing policies.

Experienced Process Expert needed to support the design and implementation of municipal water/wastewater projects. Focus includes sludge treatment, anaerobic digestion, and process optimization across the full project cycle.

Director of Trade Compliance manages the global trade compliance program for Teledyne Imaging. Requires expertise in European, U.S., and Canadian dual-use and military controls, and experience leading compliance teams.

Support the Talent Acquisition team through screening CVs, coordinating recruitment, and assisting with HR projects. Requires a Bachelor's/Master's in HR or Business, fluency in French/Dutch, and English.

Inside Sales Executive manages the full sales process, from prospecting to account management, for the Limburg/Kempen region. Requires sales/business development experience, strong communication, and fluency in Dutch and English.

Enterprise Cyber Risk Assessment Officer role supporting NATO's cyber risk management. Conduct system, service, and enterprise-level risk assessments across ICT, cloud, and AI. Requires NATO SECRET clearance and technical expertise in cybersecurity and risk management.

Project Manager for Grid Technologies (High Voltage Products) at Siemens Energy. Manage projects involving AIS, GIS, and Power Transformers, coordinating technical activities and customer engagement. Requires a Master's degree and 3-5 years of relevant project experience.

Sales Advisor for a temporary student contract. Responsibilities include providing high-level customer service, processing deliveries, replenishing stock, and merchandising. Requires strong communication and adaptability.

Junior Cyber Project Manager to coordinate and oversee cybersecurity initiatives within the Infrastructure and Security team. Requires practical experience in cybersecurity and IT to ensure timely delivery and compliance with standards.

Senior Sales Executive to drive growth in the Belgian market for a top European IT company. Focus on selling Cloud-native Modern Software Development and Platform Automation Engineering to CIO/CTOs. Requires proven B2B sales track record and fluency in French, Dutch, and English.

Design Ops role focused on enabling the Design & Research community through tooling, automation, and AI. This builder role improves workflows, maintains tools, and shapes community strategy to increase efficiency and quality.

Inside Sales Executive responsible for the entire sales process, including market research, prospecting, negotiations, and account management. Requires sales/business development experience, strong communication, and fluency in Dutch and English.

Overview Location: Zaventem, Belgium Duration: 6-month full-time paid internship Start Date: January 2027 Come build community, explore your passions and do your best work at Microsoft with thousands of University interns from every corner of the world. This opportunity will allow you to bring your aspirations, talent, potential—and excitement for the journey ahead.

Senior Fund Manager to manage global environmental thematic equity portfolios. Requires 7-10 years of equity portfolio management experience, strong fundamental analysis, and proficiency in quantitative or systematic approaches.

Manage end-to-end mission critical space system solutions from concept through operations. Deliver projects meeting objectives in time, cost, and quality while leading cross-functional teams.