ruby English-speaking jobs in Arlon

The Digital Test Analyst will work within a B2B digital Scrum team to ensure the quality of new developments. Responsibilities include reviewing user stories, identifying test conditions, executing functional and integration tests, and reporting defects. The ideal candidate has 1-2 years of experience in testing practices, preferably in an Agile environment, and is proficient in testing tools and technologies.

Senior ML/AI Engineer to design, optimize, and deploy large-scale automation efforts using LLMs and generative AI. Develops microservices for ML-driven applications, ensuring scalability and resilience. Partners with devOps, data science, and data engineering to deploy scalable, reliable, and cost-efficient automation solutions.

Leads onsite project teams ensuring safe work practices and compliance with water quality standards. Manages design, installation, and commissioning of water treatment systems. Coordinates with client, consultant, and contractor teams to manage project schedules, budgets, and quality.

Senior Policy and Regulatory Lead - Europe will monitor and analyze regional and national energy policy and regulatory developments. This role requires a solid understanding of the power sector and energy and climate policy. The successful candidate will design and maintain a database of policy documents and regulatory filings, and produce policy briefs and impact assessments.

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.

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.

Lead a sales team in developing prospects, coaching, and mentoring team members. Pitch and close deals with prospective clients, manage customer relationships, and provide sales forecasting. Implement regional sales programs and ensure adherence to sales methodology and processes.

This high-potential management traineeship offers a personalized development path in logistics and maritime. Begin in an operational role, then rotate through strategic departments like pricing, sales, customs, or business development.

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

Talent Acquisition Partner will lead end-to-end recruitment for complex roles in clinical research. Partner with hiring managers to understand talent needs and develop hiring strategies. Source, engage, and nurture top talent through various channels. Manage recruitment processes, ensuring timely delivery and high standards of quality and compliance. Collaborate with stakeholders to drive alignment and share best practices.

Senior AI Engineer to design, deliver, and operationalize scalable AI solutions using Azure AI Services, Databricks, and Power Platform.

Associate will support the development of winning bids, proposals, and concept notes in English and French. The role involves donor research, partnership development, and capture planning.

Experienced EC SuccessFactors Lead Consultant needed for a public sector implementation. Lead workshops, translate business needs into solutions, and collaborate with configuration experts. Native Dutch required.

Software Engineer with 0-5 years of experience needed to design, develop, and deliver software modules. Must have skills in Back-end Java development (Jakarta EE 8+, Java 17+), REST API and SOAP webservices, Spring 6 (CDI, JPA), and proficiency in French and English. Knowledge of JBoss EAP 8, Docker, and GIT/Intellij/Maven is a plus.

Business Analyst to analyze business requirements, document processes, and assist in project deliverables. Experience with Agile methodology, analysis/modelling tools, and large IT projects required.

Customer Service Representative will handle customer complaints, returns, and delivery inquiries. Responsibilities include monitoring order status, communicating with suppliers, and optimizing the eCommerce platform. The ideal candidate has proficiency in CRM systems, MS Office Suite, and excellent communication skills in Dutch and French.

Manage full lifecycle of SAP and non-SAP IT projects, including ERP, MES, supply chain, and finance systems. Lead complex integrations between SAP and non-SAP platforms. Oversee releases, cut-over activities, and post-go-live support.

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.

Leads the group's low-price strategy, designing and implementing pricing policies to ensure a strong price image while supporting profitable growth.

Senior Director for Manufacturing Science & Technology (MSAT) Strategic Operations & Packaging. Leads business and technical process optimization, strategy development, and performance management. Requires 12-15 years of experience, including 5-10 years in a technical/manufacturing environment, and senior management experience.