ruby English-speaking jobs in Belgian Luxembourg

Junior Technical Support Engineer provides technical advice and supports system integration for European sales teams. Troubleshoot advanced barcode scanners and identification systems. Requires a technical or science degree and up to two years of experience.

Lead a team of Product analytical experts to define and implement end-to-end analytical control strategies. Provide technical expertise across the product lifecycle for strategic programs within the Global Supply Chain.

Junior Revenue Analyst role supporting revenue maximization for a Belgian hotel group. Responsibilities include data quality checks, performance analysis, and strategic decision support. Requires analytical skills and hospitality experience.

Portfolio/Project Management Officer supports efficient project delivery via process, tooling, and governance. Acts as SPOC for ServiceNow SPM, managing requirements, UAT, and financial follow-up. Requires PMO experience and strong communication skills.

Legal Intern to support daily legal operations at a fast-growing international company. Responsibilities include contract review, compliance, process improvement, and legal research. Requires a Master's in Law and enrollment as a trainee lawyer.

Contribute to sustainable urban development by supporting ICLEI’s CityFood Programme. This role involves advising on food systems, coordinating projects, and building strategic partnerships across European initiatives.

Senior Test Manager to lead testing activities for a leading Belgian financial services company. Responsibilities include defining test strategies, coordinating teams, and promoting AI use in testing. Requires proven hands-on AI testing experience and ISTQB certification.

IT Infrastructure & Project Manager supports daily IT operations, drives digitalization, and coordinates improvement projects. This role acts as a link between users, management, and suppliers.

Brussels Airlines seeks self-employed Temporary Contract Captain with A320 type rating. Requires EASA ATPL(A), 5000h total flight hours on CS-25 aircraft, and 1000h PIC hours A32F. Must hold Medical Class I.

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.

Consultant Data Engineer develops ETL scripts and builds Sia AI solutions across client projects. Skills include GCP, AWS, Azure, Docker, Kubernetes, and Python. Requires a Master's degree and 1-3 years of relevant experience.

IT Project & Implementation Manager to drive strategic IT projects across the NMC Group. This role involves designing, evaluating, and implementing enterprise solutions while collaborating with stakeholders. Requires a relevant degree and experience in IT implementation.

Bid Manager to identify, prepare, and manage responses to international tenders. Responsibilities include market analysis, drafting proposals, and supporting technical/financial documentation. Requires 5+ years in international cooperation and fluency in French and English.

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.

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

Support M&A activities across Europe, handling legal due diligence, transaction documentation, and post-closing integration. Requires a Master of Laws and 5 years of experience in corporate law or M&A.

Temporary Sales Assistant role in a boutique. Responsibilities include welcoming customers, offering personalized experiences, developing loyalty, handling transactions and stock, and implementing visual merchandising guidelines.

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

Network Operations Analyst required to provide first- and second-line support for network infrastructure. Duties include monitoring, troubleshooting, and maintaining routing, switching, and Cisco ISE. Must hold NATO SECRET clearance and relevant certifications.

Responsible for end-to-end operational planning of FTTH mass roll-out with internal and external teams. Duties include timeline monitoring, progress reporting, feasibility analysis, and ensuring adherence to SLAs. Requires 3+ years of relevant planning experience.