ruby English-speaking jobs in Arlon

Senior System Administrator to lead the development and evolution of software and systems infrastructure. Administer and maintain server environments (Windows/Linux), manage Active Directory, and optimize virtualized environments. Contribute to system architecture design and automation using scripting tools.

Senior Commissioning Engineer to lead safe, efficient start-up of a major Belgian petrochemical facility. Requires 15+ years of experience in commissioning and start-up of petrochemical or oil & gas facilities, proven leadership in large-scale projects, and expertise in operational excellence frameworks.

Material Planner needed for a 6-month contract with potential extension. Manage supplier complaints, track materials, and ensure timely receivability. Requires SAP PP experience, fluency in French, and experience in a GMP environment.

Experienced Electrical Designer needed for a 2-year mission with a leading pharmaceutical company in Belgium. Produce electrical schematics, validate calculations, and update layouts while ensuring compliance with GMP regulations. Collaborate with internal teams on technical assessments and manufacturing modifications. Requires a degree in electrical engineering or related field, proven electrical expertise, proficiency in MicroStation or AutoCAD, and experience in industrial environments, preferably pharmaceutical.

Data Scientist to improve recommendation systems and machine learning models for a browser games platform with over 50 million monthly users. Implement machine learning algorithms, analyze user behavior, and collaborate with product and engineering teams.

Senior ServiceNow ITOM / CMDB Consultant to lead client discussions, design and implement solutions, and act as a technical reference point.

Territory Sales Manager for Capsule & Health Ingredients will manage sales and generate new business in Eastern Europe. Responsibilities include identifying market trends, developing growth strategies, and providing customer support. Requires a bachelor's degree or equivalent experience in sales or life sciences, proven track record in pharmaceutical product sales, and familiarity with CRM tools.

Solutions Architect will design and engineer tailored IT and software solutions for clients, including video, voice over IP, and radio technologies. Requires experience delivering customized solutions, client contact, and strong communication skills.

HR Helpdesk Specialist will provide support for the NATO Communications and Information Agency (NCIA) by building a reference environment for the Entral ID application and testing and documenting Keycloak, SharePoint, and Moodle applications against Entra.

Freelance Senior SAP eWM Consultant needed for public cloud projects with Belgian customers. Configure, implement, and optimize SAP eWM solutions. Public cloud experience is a plus. Fluent English required.

IoT/Cloud Ops Engineer needed to build and scale energy management platform. Maintain AWS infrastructure, support device delivery pipelines, and ensure security and stability. Expertise in DevOps automation, AWS, Linux, and Python required.

Electrical Project Engineer to support AC Substation Package Manager on offshore grid expansion project. Responsibilities include design, review of technical documentation, and collaboration with multidisciplinary teams. Requires minimum 6 years of experience in EPC/EPCIC projects, strong knowledge of LV electrical systems, and fluency in English.

CERRE seeks a Director to lead its energy, mobility, and sustainability activities. The Director will manage relationships with members, oversee programs, and secure financial support for research and dissemination activities.

Software Architect with a Bachelor's, Master's, or PhD in a relevant field and 5+ years of experience designing and building software applications. Proficiency in C++, C#, or Javascript required. Excellent communication and collaboration skills are essential.

Security Engineer needed for a remote project. Requires at least 5 years of experience and one of the following certifications: CCNA, ACE, CCNP, CCDE, AWS sap, AZURE sae, VCP, VCPNX. Responsibilities include vulnerability management, application of security methodologies, and network security planning.

Freelance iOS Developer to design, develop, and maintain high-quality mobile applications for Apple devices. Experience building iOS applications with Swift, UIKit, and/or SwiftUI is required.

FPGA Design and Validation Engineer needed for 6-month freelance contract (potential extensions). Requires 8+ years of experience in FPGA design and validation, including prototyping and timing constraints. Expertise in VHDL/Verilog/SystemVerilog, Synplify, Vivado, and C/Python based testing is essential.

Experienced Service Delivery Manager needed for strategic partnership with Unit T. Manage service, financial, and contractual governance. Monitor performance, control budgets, and drive continuous improvement.

Recent Bachelor graduates (0-2 years experience) with a scientific or technical background are invited to a Job Day at a biopharma production site in Zwijnaarde.

Treasury Analyst needed for a Regional Treasury Service Center in Beerse. Minimum 5-6 years of treasury experience, proficiency in SAP/S4HANA and TMS, and a Master's degree in an economic field required. Responsibilities include cash and risk management, business partnering with affiliates, and project management. Fluent English required.