ruby English-speaking jobs in Belgian Luxembourg

SAP Finance Business Analyst/Consultant needed to support business operations and digital transformation from ECC to S/4HANA. Requires 3+ years as an SAP Finance Functional Analyst, strong SAP FI configuration skills, and fluent French.

Energetic Helpdesk Technician needed for a 6-month pharmaceutical project. Responsibilities include IT equipment installation, logistics, vendor management, and project provisioning. Requires strong technical skills and communication.

Design, develop, and maintain business-critical applications and integrations for retail operations. Work in an agile environment using Scrum, focusing on object-oriented programming, database modeling, and REST APIs.

Digital Solution Architect to build future-proof solutions using MACH, cloud, and modern tech. You will design architectures for MyLuminus and public websites, translating business needs into scalable digital products.

Senior Actuary advises pension funds and large organizations on pension management and legislation. Responsibilities include actuarial assessments, reporting, and advising on funding and investment plans. Requires a master's degree and 6-10 years of relevant experience.

OutSystems Technical Architect to support Digital Transformation projects using Low Code. Responsibilities include delivering high-quality projects, advising clients, and introducing OutSystems to enterprise infrastructures. Requires 3+ years of OutSystems experience.

Operations Support Agents ensure urgent packages reach the right place on time. Duties include answering calls, investigating failed deliveries, and data entry while adhering to FedEx processes.

Drive growth and strategic development for ING's Energy franchise in Belgium. Manage a high-performing team, lead client engagement across the full Wholesale Banking suite, and deliver P&L. Requires 15+ years of relevant banking/energy experience.

Administrative Assistant supporting NATO Board and Committee functions. Responsibilities include managing information portals, document control, minute preparation, and logistics for executive meetings. Requires meticulousness and experience in international environments.

E-commerce & Digital Content Coordinator to optimize online customer experience for a retail company. Manage webshop content, social media, and email campaigns. Analyze performance using GA4 and drive content improvements. Requires Dutch proficiency and e-commerce experience.

Senior Java/Chatbot Developer needed to migrate applications and enhance them with AI/LLM capabilities. Requires minimum 5 years of relevant development experience and demonstrable experience with AI/LLMs and integrations.

Design and maintain automated test solutions for web applications, APIs, and backend systems using Robot Framework and Python. Integrate tests into CI/CD pipelines while collaborating with cross-functional teams.

Investment Analyst role requires reviewing and assessing domain-specific documents for quality and accuracy. Candidates need 2+ years of experience, strong analytical skills, and proficiency in Excel, PowerPoint, and Word.

Experienced Business or Functional Analyst needed with 4+ years in the energy or public transport sectors. Translate business needs into functional designs, manage requirements, and bridge business and IT teams. Must master Dutch or French and speak English.

The CEO leads Challenge Airlines BE, holding P&L accountability and managing local operations. This role also aligns three Group AOC certificates for efficiency and market share growth.

Senior Full Stack Developer needed for business application development, refactoring, or greenfield projects. Requires 5-7 years of Java experience, proficiency in Angular, Spring Framework, and related technologies.

Senior Mechanical Engineer to lead development of active hearing implant technologies and surgical instruments from concept to clinical studies. Requires 10+ years in product design and 5+ years in prototyping and V&V.

PhD research focusing on hybrid vibro-acoustics modelling for EV component auralization. Tasks include developing FEM/BEM models, fusing sensor data, and creating calibration models. Requires engineering/physics/math background and interest in acoustics/ML.

Leads the Rewards & Recognition agenda for Developed Markets, shaping and delivering the framework for compensation, incentives, benefits, and recognition. Owns annual compensation cycles, translates market data into recommendations, and advises on complex reward decisions. Builds and stewards external partnerships to bring best-in-class thinking to argenx.

EMS Business Development Manager needed for a cleantech company. Drive revenue growth, build strategic partnerships, and contribute to commercial strategy for energy management solutions. Requires energy sector sales experience and fluency in Dutch and English.