ruby English-speaking jobs in Arlon

Elia Grid International seeks experienced Power System Operations and Security experts for international projects. Responsibilities include analysis, modeling, and dynamic stability studies related to renewable energy integration and grid security.

IT Project Manager to lead complex IT functional projects exceeding 2000 man-days. Experience in virtual team coordination, preferably within the Financial/Banking sector, required. Strong leadership, communication, and negotiation skills essential.

Senior Full-Stack Engineer to design, develop, and deploy features across our stack, from React UIs to Node and GraphQL backends, using TypeScript.

Thales Cyber Security Services Belgium seeks Medior or Senior Penetration Testers to conduct penetration tests, vulnerability assessments, and red team engagements. Responsibilities include performing targeted attacks, delivering technical reports, and mentoring junior team members. Minimum 2 years of penetration testing experience and strong technical understanding of operating systems, networks, and application-layer attacks are required.

The Marketing & Operations Enablement Champion drives operational excellence and efficiency across Marketing & Communications through process design, AI-enabled tools, and data-driven insights.

Lead a team of engineers developing Sanity Studio, a React-based, real-time collaborative authoring environment. Balance technical excellence with shipping velocity in a fast-paced environment. Champion developer experience while building for non-technical content creators. Work closely with product management and design to facilitate teamwork and establish scalable processes.

Supports Pricing and Market Intelligence Analysts in assigning market-oriented prices to customers. Collects, analyzes, and processes pricing data, determines sales prices, and handles ad hoc pricing requests. Verifies pricing system accuracy, identifies issues, and contributes to system optimization. Creates reports and provides administrative support to the pricing team.

Supports the Quality Manager in coordinating quality operations for products, processes, and deliveries. Ensures quality meets customer requirements and internal procedures while adhering to IATF standards. Drives continuous improvement initiatives and manages quality documentation.

Senior Accountant needed for a dynamic team in Brussels. Manage complex financial processes, ensure accuracy and compliance, and contribute to impactful decision-making. Prepare financial statements, analyze intercompany transactions, and oversee monthly closing and reconciliation processes using SAP.

Senior Business Analyst to collaborate with product owner and IT squads on feature delivery. Must have Belgium residence, fluency in English and French, and experience with conceptual modeling techniques.

Senior RF Design Engineer needed for a specialist photonics R&D team focused on silicon photonics innovation. Responsibilities include designing RF elements, evaluating material systems, and driving layout, testing, and validation of integrated photonic circuits. Requires a PhD in Photonics, Electrical Engineering, Physics, or similar with 3+ years' experience and proficiency in RF simulation tools.

Shape Avanade's market perception through Advisory Services. Guide clients through digital transformations, design customer journeys, and provide strategic insights. Collaborate with teams, mentor peers, and support pre-sales efforts.

Account Manager to own and grow a portfolio of B2B clients in the Italian market. Drive retention, expansion, and long-term client value across SaaS solutions and marketplace offerings.

Package handler needed for a fast-paced environment. Responsibilities include sorting, scanning, loading, and unloading packages. Must be a team player, complete required training, communicate effectively, and have attention to detail.

Technical Microsoft 365 Consultant will work with clients to design and implement Microsoft 365 solutions. Responsibilities include requirements gathering, configuration, customization, data migration, testing, and support. Expertise in SharePoint, Teams, OneDrive, Power Platform, and Azure services is required.

Regulatory Specialist ensures compliance with medical device laws and regulations. Manages regulatory documentation, coordinates with regulatory bodies, and implements regulatory strategies. Requires a Bachelor's or Master's degree in a relevant field, 5 years of experience in medical device regulatory affairs, and knowledge of European Medical Device Regulation 2017/745.

Lead a team of Turnover Engineers/QA Line Walkers. Ensure walkdowns are conducted with IFC documentation. Oversee weld qualifications, logs, and Eida buildout. Coordinate non-destructive testing and pressure testing. Manage punch item closeout and calendar walkdowns.

Test Engineer to perform measurements and evaluations of products according to ISO 17025 standards for LVD, SAF, and ENV testing. Requires a Bachelor's or Master's degree in Science/Engineering, knowledge of electrical engineering (low voltage), and proficiency in English. Experience with LVD/SAF and ENV testing is beneficial.

Lead the hardware development organization responsible for designing AI system solutions around accelerator chips. Own schematic design oversight, power delivery architecture, high-speed board design, and validation strategy. Partner with the Director of AI Integrated Systems to execute product development strategy. Define and enforce engineering processes, documentation standards, and validation methodologies. Lead and mentor an experienced engineering team.

Visual Commercial (M/F/X) responsible for store visual identity and layout. Ensures product displays align with company standards, trends, and sales performance. Responsibilities include product replenishment, sales analysis, competitor research, and supporting store operations.