ruby English-speaking jobs in Belgian Luxembourg

Manages product portfolio development and strategic procurement within specialty chemicals. Responsibilities include supplier negotiation, market analysis, and driving business growth through new opportunities. Requires 5+ years of relevant 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.

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.

Master Data & Life Cycle Officer responsible for creating and updating components, finished goods, BOM, and routings in SAP. Manages new product launches and maintains accurate master data across departments. Requires a Bachelor's degree and knowledge of Dutch and English.

Experienced Test & Release Lead to design and drive end-to-end testing strategy and release management for complex technology deliveries. Oversee testing execution and ensure controlled, transparent deployments.

Sales Manager responsible for developing compression technology sales in international markets. Requires technical/engineering background, experience in technical sales, and strong negotiation skills. Involves managing the full commercial process.

Develop and execute long-term commercial strategies for international customers and European buying alliances. Lead complex negotiations to drive profitable growth and manage strategic relationships. Requires 7+ years in local Sales and a Master's degree.

Provide commercial and administrative support to Private Banking clients. This role involves being the first point of contact, building client trust, and coordinating files. Experience in banking is preferred.

Experienced Product Owner/Team Manager needed to lead applications for HFC and fiber networks. Define product vision, manage backlog, and lead multidisciplinary teams through modernization. Requires 5+ years in a similar leadership role.

Enterprise Cyber Risk Assessment Officer supports 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.

Support the Board Office by maintaining governance documentation, policies, and records. This role provides governance support to the Supervisory Board and its Committees, enhancing Swift's governance framework.

Build and nurture relationships with global architecture and engineering customers to ensure value from 3D BIM software. Manage onboarding, adoption, retention, and quotas for renewals and expansion.

Inside Sales Executive responsible for the full sales process, including prospecting, negotiations, and account management. Requires sales/business development experience, strong problem-solving, and fluency in Dutch and English.

Operational planning and forecasting for FTTH mass roll-out works. Responsibilities include monitoring timelines, reporting progress, and analyzing partner plans. Requires 3+ years of experience and knowledge of Belgian regulations.

The Client Data Lead ensures client data across Global Clients is accurate, structured, and governed. This role drives data quality, hierarchy governance, and process compliance within CRM platforms.

Project Engineer Machine Building develops and tests innovative machines from concept to customer installation. This role combines engineering, assembly, and international commissioning, requiring a hands-on approach.

Provide advanced operational support for Linux-based IT infrastructure, ensuring stability and performance. Responsibilities include OS-level diagnostics, maintenance, and automation using scripting and Infrastructure-as-Code.

Senior Accountant responsible for tracking and evaluating daily accounting tasks, ensuring accurate financial results for local entities. Oversees monthly, quarterly, and annual financial reporting, statutory filings, and French VAT/payroll tax. Requires 4+ years' experience and fluency in English and French.

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.