ruby English-speaking jobs in Arlon

As a Local Growth & Field Community Lead, you will develop and execute hyper-local growth strategies for Lightspeed in key Belgian cities. You will build relationships with hospitality customers, prospects, and influencers, host events, and create content to drive brand awareness and sales.

Amazon seeks an experienced Strategic Account Manager to develop relationships with top Belgian brands, drive growth of the third-party business across the EU, and identify opportunities to improve the Marketplace business.

Warehouse Worker needed to manage inbound, outbound, and inventory operations. Responsibilities include receiving, inspecting, and storing biological products while ensuring GMP/GDP procedures are followed. Must have experience in logistics or warehouse work and be proficient in English.

Project Manager for multi-country research projects, ensuring quality, efficiency, and methodological rigor. Leads project delivery from setup through reporting, manages timelines, budgets, and risks. Strong data management, analysis, and quality assurance skills required. Advanced SPSS skills and experience with quantitative research are essential. Excellent communication and client interaction skills.

The Junior GMP Production Coordination Coordinator supports Good Manufacturing Practice (GMP) operations, ensuring compliance with procedures and standards. Responsibilities include deviation and CAPA management, mix-up SOP monitoring, master data and work order management, and production team support.

IT Support Technician provides hardware and software support to end users, handles service requests, and analyzes technical issues.

Business Controller to support performance steering across the Benelux retail organization. Responsibilities include financial reporting, business controlling, investment analysis, and stakeholder management. Requires a strong background in Business Controlling with full P&L ownership experience.

Fullstack engineer to build and improve an AI-driven cost intelligence platform for procurement teams. Develop features end-to-end using Next.js + TypeScript on the frontend and Python + FastAPI on the backend.

Manage diverse recruitment processes for employee-level positions, acting as a business partner to analyze needs, structure recruitment approaches, and support managers.

As a Digital Business Analyst, you will translate business needs into concrete solutions, ensuring the coherence and quality of functional analyses. You will collaborate with various teams, including business, IT, projects, and suppliers.

Software Engineer to design, develop, and test .NET Core applications for industrial automation solutions. Requires C# development experience, knowledge of databases, and strong problem-solving skills.

The NATO Communications and Information Agency (NCIA) seeks a contractor to provide support for Microsoft Power BI Service Operations, Development, and Training. Responsibilities include Power BI Server configuration and optimization, platform administration and monitoring, incident, problem, and change management, and Power BI visualization and dashboard delivery. The contractor will also contribute to BI architecture and standards, knowledge transfer and end-user training, and documentation and handover assurance. The role requires a minimum of 5 years of experience as a consultant on large-scale business application implementations, 3 years of experience with Power BI Report Server and Power BI Service, 3 years of experience in data modeling, DAX, and dashboard development, and 5 years of experience with MS SQL Server. A NATO SECRET Security Clearance is required.

The Mechanical Piping Supervisor oversees piping installation, ensuring safety, schedule adherence, and quality standards. This role involves coordinating with trades, managing subcontractors, and maintaining compliance with project and HSE requirements.

WiZiU Belgium seeks a dynamic Night Auditor for Crowne Plaza Brussel Airport. Responsibilities include handling guest check-ins/outs, managing cashier float, performing audits, and providing operational instructions. Requires at least 2 years of experience as a Night Auditor, fluency in French and/or English and Dutch (B1 level), and strong communication and problem-solving skills.

Java/SpringBoot developer to implement software components, focusing on design, development, and testing. Enrich platform SDK for application-level resiliency and assist with technical problem resolution. Analyze system factors, propose solutions, and contribute to technical documentation. Experience with Kafka and Kubernetes is beneficial.

Senior Material Scientist/Chemist to lead the chemistry behind HEALANT®, a self-healing polymer technology. Design, synthesize, and optimize polymer systems for tire applications. Translate formulations from lab to industrial processing. Establish and improve lab protocols and data management standards. Act as a technical interface with industrial partners. Master's or PhD in Chemistry, Polymer Science, Materials Science, or Chemical Engineering with ~4 to 8 years of relevant experience. Strong fundamentals in polymer chemistry and structure-property relationships. Hands-on experience with polymer characterization techniques and data interpretation. Comfortable working at the interface of science and product development. Strong communicator in English. Team player and mentor.

Site Administrator / Document Controller to support Document Control Lead on construction project. Manage Procore Document Management System, process documentation, and provide administrative support.

Accounts Receivable Admin will manage customer accounts, ensure accurate billing, handle inquiries, and track overdue invoices.

Drive Sailun's strategic growth in France as the Sales Manager. Implement market strategy, manage distributor partnerships, and build customer relationships. Strong commercial acumen, partner management, and market development experience required.

Test Engineer to design, implement, and execute test strategies for software solutions in the financial sector. Experience with test automation frameworks, API testing tools, and performance testing tools required. Proven experience as a Test Engineer, QA Engineer, or similar role. Fluent in English and French or Dutch.