ruby English-speaking jobs in Arlon

Design, implement, and rollout innovative satellite communication solutions for critical infrastructure. Define end-to-end solutions, lead design across various components, and validate contractor designs.

Sales Associate at Hermès in Knokke. Provides excellent customer service, develops sales across all product universes, and builds client relationships. Requires 5+ years of luxury retail experience, fluency in Dutch and English, and a passion for service.

The Network Operations Center Engineer ensures the stability and security of critical network infrastructure. Responsibilities include monitoring network performance, resolving incidents, and performing maintenance tasks. Requires strong IP networking knowledge, experience with Cisco equipment, and familiarity with monitoring platforms.

Functional/Business Analyst to bridge business and IT, translating needs into solutions. Analyze processes, gather requirements, and model solutions. Collaborate with stakeholders and teams in an Agile (SAFe) environment.

Project Engineer CAPEX delivers capital investments and continuous improvement initiatives for a global production network. Designs and implements safe, cost-effective engineering solutions compliant with food industry regulations and Group standards. Collaborates with operations, procurement, and suppliers throughout project lifecycles.

Junior Cloud System Engineer will support the management and optimization of cloud and server environments for clients. Responsibilities include supporting internal IT teams, contributing to implementations, and participating in projects such as system migrations and upgrades.

Provides second-level support for client infrastructures, systems, and services. Troubleshoots, diagnoses, and resolves software and hardware issues. Installs, configures, and manages system components and server software. Monitors system performance and ensures optimal operation.

SAP FICO Consultant needed for international manufacturing environment. Analyze finance and controlling processes, configure SAP FICO, and contribute to implementation projects. Minimum 2 years experience as a SAP FICO Consultant or Business Analyst required.

Lead quality and regulatory compliance across clinical manufacturing processes and operations. Collaborate with multidisciplinary teams to maintain compliance, manage risks, and foster a strong quality culture. Oversee deviation management, lead quality issue resolution, and drive continuous improvement initiatives. Manage a team of compliance professionals and contribute to the evolution of UCB standards.

Senior iOS Developer to build a privacy-first workspace app from the ground up. Requires 5+ years building production iOS apps in Swift, experience with on-device ML, and deep familiarity with iOS security APIs.

Provides first-line technical support across multiple European and UK locations. Manages helpdesk tickets, delivers onsite and remote support, and troubleshoots hardware, software, and network issues.

Devoteam M Cloud seeks recent graduates with a Master's degree in ICT, Engineering, Data Science, or a related field to deliver value across Agentic Driven Operations, Data & AI Platforms, and Cloud Transformation.

The AI Lead Product Manager - Data will own and drive the strategy and execution of AI-powered Health Data Products. This role requires an individual who combines deep product expertise with the ability to build and inspire high-performing teams. The successful candidate will define and own the global product strategy and roadmap for AI-powered Health Data Products, spanning clinical, genomic, and operational data domains.

Freelance Data Analyst needed for long-term project in Brussels (2 days on-site). Minimum 10 years of experience analyzing data, generating insights, and working with large datasets. Databricks and retail industry experience are a plus. Fluent English required, French is desirable.

The U.S. Tri-Mission in Belgium is seeking Foreign National Student Interns for fall 2026. Apply for a position that aligns with your studies.

The Stakeholder Relations & Communications Officer supports the implementation of the organization's stakeholder engagement strategy at EU level. This role combines stakeholder management, event coordination, and communications support.

Lead product development for AIVM, an AI & Blockchain platform, defining product strategy, architecture, and developer experience. Drive platform readiness for testnet/mainnet launch, including Policy Oracle, Agent Identity & Reputation, and Programmable Payments.

Analyze business requirements and develop solutions within the Avaloq Core Banking System. Customize Avaloq modules using Avaloq Script and related technologies. Support testing and provide 2nd/3rd level production support.

Finance Specialist to build and own the finance function for a fast-growing EV charge cost management company. Responsibilities include revenue & A/R accounting, A/P accounting & G/L management, cash flow & liquidity management, business partnering, automation, process & systems optimization, and statutory compliance.

Develop and execute sales plans to achieve company targets and expand the client base through online and offline channels. Manage client relationships, track sales payments, and coordinate with internal departments for order execution.