ruby English-speaking jobs in Arlon

Here, your project management skills will directly shape the largest distribution center in Wallonia. A hybrid, strategic role with a visible impact. Skechers – The Comfort Technology Company® – is a Fortune 500® company, present in more than 180 countries and operating a network of more than 5,300 stores worldwide.

Own a market and sell the platform behind Europe's commerce media. This hunter role requires prospecting, running discovery, leading demos, and closing complex SaaS deals with international, multi-stakeholder teams.

Fractional HR Director to challenge and coach the People function of a sustainable consumer goods company. Review existing systems, coach staff, and act as a sparring partner on hard cases, focusing on judgment over document production.

Design and implement AI applications using LLMs, RAG, and agentic workflows. Build backend services, improve retrieval pipelines, and implement evaluation for AI systems. Requires 5+ years as a Software Engineer with LLM integration experience.

Seeking two Freelance Typescript Developers for a project building and supporting data integrations. Responsibilities include designing APIs, connectors, and event-driven solutions. Requires 4 years of TypeScript and Node.JS experience.

Senior Technical Lead for Java applications in the insurance industry. Acts as technical reference, supporting the full SDLC, development, production support, and security. Requires 5+ years of Java (8/11/17+) experience and Git knowledge.

Experienced IAM Application Onboarding Engineer needed to onboard applications into SailPoint IdentityIQ, audit configurations, and prepare for access certification. Focus includes configuring connections, mappings, and roles, supporting migration to SailPoint Identity Security Cloud.

Lead the commercial growth of a new Workplace & Hospitality Solutions Business Unit across Europe. Define GTM strategy, build the sales engine from scratch, and drive revenue in these verticals.

Energetic English Substitute Teacher needed to deliver dynamic classes using the Kids&Us method. Requires full English proficiency (C2), a positive attitude, and excellent communication skills.

Drive growth by developing new customers and market opportunities for new machines. Guide clients from need identification to project completion, achieving commercial objectives. Requires industrial sales and technical background.

French-speaking AI Analyst needed to source and annotate real-world images for evaluation materials. Responsibilities include multi-step research using Google tools, obscuring details, and creating English prompts and rubrics. Requires strong French and English skills.

Lead ESG-focused equity portfolio strategies for institutional mandates. Manage large-cap funds, drive process innovation, and oversee sector analysis. Requires 8+ years in institutional equity management.

Inside Sales Assistant manages customer requests, prepares quotations, and maintains communication. This role supports Sales Managers, requires strong organization, and involves outreach activities. Candidates must speak Dutch and French.

Lead Property Management teams to optimize non-white spaces and operational sites. Direct strategy, manage resources, and oversee budget compliance for datacenter operations. Requires 5+ years in electro-technical or industrial environments.

Experienced .NET Solution Architect/Technical Lead needed for a major financial services technology transformation. Responsibilities include defining end-to-end architecture, leading technical design, and guiding engineering teams. Requires strong C#/.NET, microservices, and cloud experience.

Business Intelligence Manager needed to lead a team of BI professionals and define the BI roadmap for a large Belgian organization. Requires 7+ years in BI, expertise in Power BI, SAP BusinessObjects, and SQL, plus data governance knowledge.

Front End Technical Architect to shape enterprise web applications. Define standards, provide technical guidance, and translate requirements into scalable, secure architectures using Angular and .NET.

Experienced Firmware Engineer needed for autonomous systems. Design and develop reliable firmware for mission-critical systems using MCUs/MPUs with bare-metal and RTOS. Requires C/C++, Python, and experience with board bring-up.

Senior Lead Consultant for Dynamics 365 F&O SCM, serving as the global SME for Production, Quality Management, and Advanced Warehousing. This role shapes the global template, drives strategic improvements, and leads functional initiatives across 60+ countries.

Senior Mechanical Design Engineer to design mechanical/piping installations for industrial projects from concept to execution. Requires 5+ years in process installation design, proficiency in AutoCAD/ACAD Plant 3D, and fluency in Dutch and English.