ruby English-speaking jobs in Arlon

The People & Organizational Development Director will lead a global strategy to support staff and organizational development, improve core processes, and manage a high-performing team. This role requires experience in human resource policy setting and management, people development, conflict resolution, and stakeholder relations. The Director will also oversee team budget and vendor relations, ensuring tools and services are suitable and cost-effective.

PanTera seeks an experienced Logistics Coordinator to ensure timely and compliant delivery of Actinium-225, a rare radioisotope used in cancer treatment. Responsibilities include coordinating outbound shipments, managing documentation and compliance, and acting as the customer point of contact.

Lead Commercial Support Office / Tender Desk to design, implement, and manage a centralized commercial and tender process. Responsible for pipeline management, commercial reporting, and high-quality tender submissions. Coordinate cross-functional inputs, ensure compliance, and manage tender process end-to-end.

Outbound Operations Specialist to own and improve Optimy's outbound execution. Responsibilities include contact sourcing, multi-channel outreach, reply management, lead qualification, sales handover preparation, and process improvement. Requires 2-5+ years of B2B outbound marketing or sales development experience, strong HubSpot skills, and experience with outbound tools.

Replacement contract (January 2026 - September 2026) for a Supply Chain & Customer Care Assistant. Responsibilities include managing customer relations, order processing, supply chain monitoring, inventory management, and ensuring compliance with quality and delivery standards. Requires a minimum of 3 years of higher education, 5+ years of experience in supply chain and customer care, fluency in French and English, and proficiency in Office 365.

Manage and coordinate multiple AI initiatives within client environments. Structure project follow-up, reporting, and communication. Identify risks and support mitigation actions.

Senior Consulting Executive to drive profitable growth and lead client engagements in Belgium's industrial production sector. Requires extensive experience managing senior client relationships, leading complex programs, and developing business opportunities.

Engineering Manager to lead and mentor a wireless engineering team developing and maintaining mission-critical communication systems.

Provides high-level administrative and strategic support to senior executives. Manages complex calendars, schedules, and meetings. Prepares executive briefings, presentations, and correspondence. Coordinates communication and logistics for executives.

UX Designer needed for 6+ month contract, renewable. Design user-friendly interfaces and improve application user experience. Must be bilingual (French and Dutch) and have a portfolio.

Manage Pirelli BeLux's retail sales results, leading a 5-person team. Develop sales strategies, identify new business opportunities, and build relationships with key retail chains.

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.

Experienced System Security Architect focused on AI/ML for edge systems. Analyze security threats related to AI/ML usage and propose countermeasures. Incorporate regulatory and certification security requirements into designs. Evaluate cost-benefit ratios of security measures and explain architectures to diverse stakeholders.

Quality Lead for GxP-regulated early clinical development programs. Develops and implements Quality Management Systems, leads risk management, and supports audit readiness. Requires MSc/PhD in a relevant field and 10+ years of GCP quality management experience.

Internal Auditor to plan, execute, and analyze operational audits across various company functions. Requires a Bachelor's degree in Economics or Commercial Sciences, 2+ years of operational audit experience, and fluency in French, Dutch, and English.

Risk Consultant to support leading banks and energy trading companies across Europe. Develop and deploy solutions for regulatory reporting, translate business needs into technical specifications, and collaborate with IT teams.

Senior HR Manager to lead all HR activities for the Sint-Truiden site, shaping its future and serving as a trusted advisor to operational leadership.

Design, implement, and optimize AI, NLP, and ML models using LLMs, RAG frameworks, and state-of-the-art approaches. Develop methods for text mining tasks and fine-tune pre-trained models. Collaborate with teams to integrate AI/ML solutions and conduct rigorous analysis to improve model performance.

PMO / IT Governance Advisor needed for large-scale transformation initiatives. Support project governance, coordination, and communication across multiple workstreams. Promote IT initiatives and ensure alignment with stakeholders.

IT Project Manager to drive end-to-end delivery of IT solutions in a complex stakeholder environment. Coordinate stakeholders, teams, and ensure project success from planning to handover.