ruby English-speaking jobs in Arlon

Technical Sales Specialist to drive sales growth within the microbiology portfolio. Develop new business, maintain customer relationships, and provide tailored solutions. Bachelor's or Master's degree in Microbiology, Life Sciences, or related field required.

Project & Process Engineer to develop and implement CI programs, lead projects from design to execution, and optimize industrial processes.

Backend Technical Lead guides backend and data engineering efforts, ensuring secure, high-performance applications. Leads development, optimization, and deployment activities, collaborates with stakeholders, and mentors teams.

Experienced IT Business Partner needed to support CMC operations end-to-end. This hybrid BA/PM/Tech Lead role bridges business and technology, driving digital transformation for CMC and manufacturing data. Requires biologics and outsourced manufacturing experience, strong data analysis skills, and the ability to challenge vendors and lead process improvements.

Multi-skilled Retail Maintenance Technician needed for luxury retail brand in Brussels. Strong electrical expertise and general building maintenance skills required. Experience in premium retail environments preferred.

HybriX Energy seeks a Business Development Manager to originate, structure, and advance grid-scale battery storage projects in Belgium and select European markets. Responsibilities include identifying opportunities, analyzing grid capacity, and leading negotiations for land and partnership agreements.

The Cross-functional Quality Manager ensures product excellence across spinning, weaving, dyeing, and finishing activities. This role involves leading audits, certifications, and compliance initiatives while analyzing quality data and implementing solutions. The ideal candidate has a technical background in textiles, experience in quality management, and strong communication skills.

Develop and lead the urology business across Belgium and the Grand Duchy of Luxembourg. Drive market entry, execute a regional growth strategy, and build clinical relationships. Achieve sales targets, manage the full sales cycle, and analyze market trends.

Senior Functional Analyst needed for IT Services projects. Lead functional analysis, gather and document business requirements, and translate them into functional specifications. Support solution design and testing. 7+ years' experience required.

Senior SAP SuccessFactors Consultant drives end-to-end implementations, leads client workshops, and supports presales activities. Requires 3-5+ years of experience with SuccessFactors, proven implementation experience, and fluency in English and Dutch.

Leads the Digital Solutions Engineering function for Belgium & Luxembourg, responsible for payment services, product modernization, and legacy technology decommissioning. Focuses on successful delivery of run and build activities, service improvement, and product performance. Drives innovation and digital evolution, including technology modernization, process evolution, and technology efficiency.

Senior .NET/Angular Developer sought for freelance role with a large Belgian company. Develop and optimize applications, ensuring stable communication between systems. 8+ years experience with .NET and Angular required. Blazor experience is a plus. Fluent in English and French or Dutch.

Lead and coordinate major incident resolution, ensuring effective communication and minimal service disruption. Manage incident escalation and ensure timely resolution within Service Level Agreements (SLAs). Contribute to process strategy definition and ensure understanding across all services.

Regional Sales Manager responsible for achieving sales goals, managing a team, and developing sales strategies. Requires 5-8 years of healthcare sales experience, strong business acumen, and fluency in English, French, and Dutch.

Technical Sales professional to bridge customer needs and engineering capabilities. Engage with customers, translate requirements into solutions, and support sales process. Strong understanding of embedded systems and electronic product development required. Proven experience in technical sales, pre-sales, or solution engineering.

The Intellectual Property & Funding Officer will manage and expand ZF Wind Power's patent portfolio, conduct technology scouting, and secure funding for R&D projects. The role involves supporting the patent lifecycle, identifying funding programs, preparing applications, and managing reporting obligations.

As a Data Consultant in Brussels, you will contribute to mc2i's growth and work with a major energy sector client on strategic projects. You will apply your expertise in Data (Dataiku, Databricks, etc.) and programming (SQL, Python, etc.) across project phases: Analysis and Design, Deployment and Coordination, Tests, and Change Management/Project Adoption.

Senior Account Executive drives new customer acquisition and strategic expansion across EMEA manufacturing accounts. Leads complex sales engagements, builds account plans, and translates operational challenges into business cases.

Designs, implements, and manages Customer Engagement solutions leveraging Microsoft Dynamics 365, Power Platform, and Microsoft Copilot. Provides technical guidance to clients and project teams, ensuring best practices for architectural design and governance. Contributes to solution architecture, requirements gathering, and system integration. Possesses extensive experience as a Dynamics 365 CE (CRM) Technical Architect and related technology skills. Fluent in English and (Dutch or French).

We seek a Human Factors Expert to lead human factors engineering activities throughout the development lifecycle of drug/device combination products. The role involves developing and executing usability studies, risk analyses, and validation protocols, ensuring products meet regulatory requirements and are user-friendly.