ruby English-speaking jobs in Belgian Luxembourg

Data Officer role focusing on data quality control, managing data flows, and translating data into business insights. Responsibilities include analyzing data for decision-making and improving data processes. Requires data passion, analytical thinking, and English fluency.

Booking Sales Manager to convert leads into bookings for a property management company. This hands-on role requires managing the full sales pipeline via phone, email, and WhatsApp. Fluency in French and English is mandatory.

Software Architect for Software Defined Vehicles. Create high-level distributed system architecture, provide technical guidance, and ensure architectural standards are met. Requires a Master's degree and automotive domain experience with AUTOSAR.

Graduate Sales Representative needed to process quotations, orders, and deliveries. This office-based role involves handling customer inquiries, identifying commercial opportunities, and receiving product training. Fluency in Dutch and English is required.

Junior Front Officer to own the full sales cycle, prospecting, pitching, and closing deals for a FinTech platform. Requires a commercial mindset, analytical skills, and fluency in French and English.

Java Tech Lead to provide technical leadership for mission-critical internal software. Focus on backend development, modernizing legacy systems, and maintaining high software quality. Requires 6+ years of Java experience.

Manage and oversee SFDR reports, ensuring adherence to quality standards and deadlines. This role requires a background in finance or economics, strong communication, and process optimization skills.

Experienced Front-end Software Engineer needed for international digital transformation projects. Develop and maintain scalable web applications using Angular, TypeScript, HTML5, CSS3, and SASS. Integrate with RESTful APIs and apply security best practices.

Senior AI Engineer to design, develop, and integrate AI solutions across the full lifecycle. Focus includes Generative AI, LLMs, and traditional ML. Requires 4+ years of experience, strong Python skills, and knowledge of cloud platforms like Azure, AWS, or GCP.

The Guest Services Manager leads a team in delivering exceptional guest experiences, exceeding hospitality standards, and ensuring guest and team satisfaction. This role requires two years of front-of-house management experience in a cruise line setting and strong communication and problem-solving skills.

FTTH Designer needed for a major telecom infrastructure project. Responsibilities include designing and updating fibre optic network plans, preparing technical drawings, and analyzing infrastructure using AutoCAD or QGIS. Requires experience in FTTH/fibre optics and strong technical skills.

Develop software and AI solutions to improve semiconductor R&D and manufacturing efficiency. Build applications, services, and AI agents on an enterprise R&D Data Platform. Requires a Master's degree and proficiency in Python, with experience in AI technologies.

Senior Manager role in Supply Chain Strategy, leading complex, client-facing engagements to improve performance and resilience. Develop end-to-end strategies and transformation roadmaps for global organizations.

Security Analyst supporting a global financial services organization. Responsibilities include risk assessments, secure-by-design requirements, architecture reviews, and security testing. Requires 3+ years of cybersecurity experience.

Cyber Security Architect needed for a contract role. Requires 10+ years in ICT, 5+ in ICT architecture, and 3+ in cyber security. Expertise in NIST, ISO27K, IEC62443, secure design, and cloud security is essential.

Electrical Engineer to manage design processes and use calculation software for electrical systems. Responsibilities include conducting optimization studies, defining technical specifications, and managing contracts. Requires interest in electrical power systems and proficiency in French.

Senior Mainframe Software Engineer to design, develop, and support critical enterprise systems. Requires expertise in PL/1, SQL, JCL, CICS, and Mainframe DB2. Focus on architecture, modernization, and mentoring.

System Integration Engineer to integrate mechanical, electrical, and software components in advanced automotive systems. Requires a Master's degree or equivalent and 4–6 years of automotive system integration experience.

Drive growth for a leading lighting manufacturer as Country Manager in Belgium. This role requires experience in professional lighting or technical building products, strong business development skills, and an established Belgian network to secure new business.

Business Manager to drive business growth and profitability within the IT sector. Responsibilities include client portfolio management, prospecting, contract negotiation, recruitment, and team support.