ruby English-speaking jobs in Arlon

Manual Business Tester for a Brussels-based financial client. Focus on end-to-end and non-regression testing, validating functional behavior, business rules, and multilingual content (Dutch, French, English). Collaborate with product owners, developers, and designers in an agile environment.

Senior Financial / Business Controller needed for a mobility sector client. Will strengthen financial steering, reporting, and process optimization across multiple entities. Requires 10+ years of finance experience, including 3+ years in Controlling, and proficiency in Power BI, Jedox, SAP S/4HANA, and Office 365. Fluent in French and Dutch is required.

As a Product Owner, you will research and understand payroll and accounting regulations for a specific country, translate these into clear specifications, and collaborate with developers to build and deploy features.

Freelance Electromechanical Technician needed for maintenance of production machinery in the Food & Beverage industry. Responsibilities include diagnosing and repairing electrical, mechanical, pneumatic, and hydraulic faults, troubleshooting PLC-controlled systems, and ensuring compliance with food safety standards.

District Manager for the Flemish region of Belgium. Manages and develops a sales team, plans and coordinates sales activities, and secures customer contacts. Requires experience in pharmaceutical field sales, management experience, and strong communication and organizational skills.

Firewall Coordination Specialist will support the NATO Communications and Information Agency (NCIA) by managing firewall rules, assessing change requests, and providing expertise during exercises. Requires experience with configuration management, firewall rules management, networking concepts, and IT Service Management tools. Must have strong communication, problem-solving, and analytical skills.

Business Analyst to translate business needs into solutions for energy and public transport clients. Capture requirements, design solutions, and collaborate with delivery teams. Must have: Master's degree, strong analytical skills, and fluency in Dutch or French with B2 level in the other.

Provides high-quality legal advice and assistance in all aspects of employment and social security law. Involved in workforce transformation, restructuring, litigation, and dispute resolution. Supports due diligence in corporate transactions and collaborates with EY Law teams to deliver integrated legal solutions.

Lead DevOps/Infrastructure Engineer to join a top company near Brussels. Experience with AWS, infrastructure as code, and CI/CD pipelines required. Must be skilled in Linux or Windows and have a good grasp of networking principles.

Architect and develop server-side components and RESTful APIs for web applications using Python. Design, implement, and optimize database schemas and queries. Ensure application security and performance. Collaborate with teams to deliver web application solutions.

Leads and executes communication and public affairs strategy for a financial institution. Manages media relations, press outreach, and communication materials. Supervises a team of communication professionals. Requires experience in banking/finance communications, public affairs, and team management.

Quality Assurance Engineer to support nuclear facilities across Europe. Responsibilities include supervising site personnel, ensuring compliance with safety and quality standards, and supporting shielding fabrication, lifetime extension, and decommissioning projects.

EU Business Development Consultant to strengthen Zabala Innovation's activity in European markets. Responsibilities include lead management, market intelligence, outreach campaigns, client interaction, and tender support. Requires 2-5 years of experience in EU Funding, consulting, and business development with practical knowledge of European funding programs.

General Practitioner sought for a competitive package in Belgium. Requires a completed medical degree, specialization in General Practice, good English, EU recognized degree, and European citizenship or work authorization.

Program Manager will lead strategic programs, translating objectives into execution plans, managing multidisciplinary teams, and ensuring on-time, on-budget delivery.

Experienced D365 Business Central Project Manager needed for a 18-month freelance engagement. Lead full-cycle implementations and optimizations for a leading Belgian manufacturing company.

Brand Manager to own brand strategy, product launches, and performance across Amazon, website, social media, and wholesale. Requires 3-7 years of experience in brand management, product marketing, or category management with a proven track record of successful product launches.

Global Medical Director/Lead for Dermatology (Psoriasis focus) needed. Develop and execute global medical strategy for psoriasis, serve as scientific expert, lead publications and advisory boards, and collaborate with regional teams. Requires 5-8 years of medical affairs experience in pharma, expertise in dermatology or immunology, and strong communication and collaboration skills.

Project Manager ensures projects are delivered successfully from initiation to completion. This role focuses on maintaining project clarity, communication, and progress while managing risks and keeping stakeholders informed.

Led a strategic advisory project optimizing SAP licensing, contracts, and future sourcing strategy for a complex enterprise SAP landscape. Key responsibilities included establishing a comprehensive SAP licensing baseline, assessing contractual risks and opportunities, and supporting executive stakeholders in preparing for future SAP contract renegotiations and migration toward S/4HANA.