ruby English-speaking jobs in Arlon

Acts as a scientific partner to healthcare professionals, providing expert input on anti-infective therapies. Maintains scientific knowledge in infectiology, communicates with healthcare professionals, and builds relationships with key opinion leaders. Supports clinical decision-making, optimizes patient pathways, and enhances patient care.

Experienced Account Manager to develop and manage a customer portfolio in Belgium, focusing on Microsoft Security solutions for large SMBs and small enterprises.

Senior IP Network Engineer to design, implement, and support advanced IP network infrastructures across multi-site environments and data centers.

Service Desk Agent providing first-line support for a key client in Belgium. Requires knowledge of workstation and server support, Office applications, and mobile devices. Minimum 3 years of experience and English proficiency at B2 level.

Apply your technical skills and hands-on experience to protect vehicles as an Underbody Coating Operator. This role involves preparing, cleaning, masking, inspecting, and applying protective coatings to vehicle underbodies.

Provide training to Belgian users on contract management applications and operational modules. Prepare training sessions, guide users, and resolve functional queries.

Sales & Marketing Internship supporting the Alpine Marketing Manager in operational marketing, analysis, digital marketing, and event organization.

Senior Test Manager with 5+ years of manual testing experience and 2+ years in automated testing. Expertise in Jira, Confluence, Xray, Ready-API, SOAP-UI, Postman, Swagger, Selenium, GitLab, Agile/Scrum, microservices, SQL, and XML. Fluent in English (C2), Upper Intermediate Dutch (B2), and Beginner French (A1). Knowledge of EN50128 and cybersecurity best practices.

Lead and validate structural design of concrete structures (buildings, industrial facilities, infrastructure). Perform advanced calculations, ensure compliance with Eurocodes and standards. Prepare technical documentation and coordinate with multidisciplinary teams.

The Sustainability Coordinator drives deSter's ESG People-Planet-Product strategy, embedding goals and KPIs across departments. This role inspires teams to advance ESG practices, communicates progress, and publishes the annual deSter Sustainability Report.

Senior Data Scientist to develop and deploy responsible AI models for marketing campaigns. Expertise in data science, LLMs, and Python required.

This Real Estate Accounting & Reporting Specialist role supports Shurgard's European development and construction businesses. Responsibilities include expenditure/commitment follow-up, accounting, invoice processing, project analysis, and financial reporting. The ideal candidate has a bachelor's/master's degree in accounting, finance, or economics, at least 3 years of accounting experience, and fluency in English.

Negotiate land agreements, manage project execution, budgets, and risks. Communicate with stakeholders and authorities. Requires a master's degree or equivalent experience, 4+ years in renewable energy project management, and fluency in French and English and/or Dutch.

Review, evaluate, and annotate AI-generated French text for accuracy, fluency, and legal alignment. Provide feedback on grammar, semantics, style, and tone.

Experienced ERP Implementation Project Manager needed for Microsoft Dynamics 365 Business Central deployment. Manage end-to-end implementation, including integration with SAP and Oracle Fusion. Strong Supply Chain background and proven project management skills required.

Senior Linux Systems Engineer will design, implement, and maintain Linux-based platforms and containerized environments. Responsibilities include system operations, incident management, change control, and performance monitoring. Requires expertise in Red Hat Enterprise Linux, automation scripting, and DevOps practices.

General Ledger Accountant needed for multinational Japanese company. Manage balance sheet and profit & loss, consolidate and reconcile accounts, and support monthly, quarterly, and year-end closing. Requires a bachelor's degree in Accounting, Finance, or related field and minimum 5 years of experience in an Advanced Accounting role.

Full-stack .NET developer designs, develops, and maintains .NET applications using C# and .NET Core. Collaborates with agile team members to deliver functionality iteratively. Requires 5+ years of .NET development experience and 3+ years of Agile/Scrum experience.

Senior IP Network Architect/Engineer to design, implement, and operate advanced network infrastructures. Expertise in L3 IP networks, Multi-VRF, VRF-Lite, IP/MPLS, switching, cyber security, and wireless technologies required.

Experienced Network Administrator needed for large-scale enterprise network environment in Brussels. Focus on automation, DevOps, and improving network efficiency, reliability, and scalability.