ruby English-speaking jobs in Belgian Luxembourg

Software Developer/Analyst needed to maintain and enhance industrial software using Fortran 77, C, and C++. Responsibilities include analyzing requirements, developing solutions, and contributing to infrastructure design. Higher education in Computer Science is required.

Senior Finance & Performance Manager to advise clients on optimizing finance functions, accounting processes, and Enterprise Performance Management. Requires 10+ years of experience in large corporations, consulting/audit exposure, and project management experience.

Drive HR strategy alignment with business objectives as HR Lead. Partner with business leaders, manage HR team, and support organizational effectiveness.

Deliver food with Deliveroo using your scooter or bike on your own schedule. You'll need a smartphone, valid license and insurance, and be 18+. Earn competitive fees per delivery plus tips.

Experienced Hardware Design Engineer to join electronics development. Responsibilities include specification, design, prototyping, and debugging of high-speed frame-grabbers using advanced technologies. Requires 8+ years in board design.

Lead and scale a team of 40+ in the AI Business Unit, setting strategic direction and owning unit P&L. Requires 8+ years experience, strong data/AI grounding, and fluency in Dutch/French and English.

Lead and execute EU government affairs and advocacy strategies for a global healthcare company. Build trusted relationships with EU institutions and policymakers while translating complex policy into actionable engagement.

Design and implement scalable data solutions enabling advanced analytics across diverse platforms. Build integrated data ecosystems, design AI-ready architectures, and ensure security and data quality in all solutions.

Seeking a Teaching Fellow with a PhD or MD in relevant biological or clinical sciences. Expertise in cardiovascular or ageing sciences, experience developing innovative teaching, and designing/delivering sessions are essential.

Personal Assistant in the Luxury Sector managing calendars, high-level travel, and correspondence. Responsibilities include event organization, social media management, and family affairs. Requires fluency in English and French.

Lead the Energy BU strategy, drive complex B2B software sales, and expand presence across Europe, US, and Asia. Requires deep energy sector expertise, technical background, and international leadership.

Junior VAT Consultant provides VAT compliance services to corporate clients. Responsibilities include preparing returns, advising on VAT matters, and assisting with tax audits. Requires a degree in a related field and fluency in English and French.

Security Architect needed to translate strategy into robust technical solutions. Design and evolve security architecture, define standards, and perform risk assessments across projects and systems. Requires 5+ years in cybersecurity with knowledge of ISO 27001, NIST, GDPR, and SAP integration.

Mechanical Engineer for particle accelerator applications. Follow design, procurement, and commissioning of RF components for a high-power proton accelerator. Requires Master's in Industrial Engineering and 4+ years of engineering experience.

Lead the Product Industrialization team, driving flavor concepts from concept to commercialization. This role involves process optimization, scale-up, and ensuring manufacturing excellence with a focus on quality and safety.

Expert Fraud Data Scientist needed to improve financial crime detection using Python, SQL, machine learning, and graph analytics on large datasets. Responsibilities include model development, feature engineering, and translating fraud patterns into scalable solutions.

Experienced leader to oversee and consolidate a specialized insurance advisory firm's activities. Develop and implement commercial and strategic priorities, lead client relationships, and drive business development.

Manages all engineering/maintenance operations, including building, grounds, and physical plant upkeep. Responsible for budget, capital projects, preventative maintenance, and energy conservation. Ensures regulatory compliance and leads the emergency response team.

Lead the operational implementation of the Pharmacovigilance Quality Management System. Drive GPS continuous improvement, manage audits/inspections, and develop training programs. Requires 10+ years in pharma/biotech with PV experience.

Motivated sorting employee needed for a customer in Peer. Sort clothing by size, quality, and fashion, and perform quality checks. No experience required. Must speak Dutch or English well.