ruby English-speaking jobs in Belgian Luxembourg

Experienced AI Database Administrator/Engineer needed to support an AI and data platform. Must have PostgreSQL expertise, high availability, pgvector, and RAG experience. Requires fluency in French and English.

Experienced Actuary needed for Pension Funds & Employee Benefits. Manage client portfolios, perform actuarial valuations, and advise on funding, ALM, and regulatory matters. Requires 6-10 years of relevant experience.

Senior Firmware Designer to develop and maintain embedded software for STM32 and ESP32 systems. Responsibilities include low-level firmware, Zephyr RTOS applications, and Linux environments. Requires strong C/C++ skills and experience with embedded hardware.

Generalist AI Trainer role requiring strong analytical and critical-thinking skills. Responsibilities include reviewing, evaluating, and annotating data, and improving AI-generated content. Must have excellent English communication and attention to detail.

Packaging & Technology Engineer supports clinical supply kit packaging and labeling for global studies. Responsibilities include technical setup, coordinating configurations, and driving process improvements. Requires a scientific/engineering degree and 2-4 years of relevant experience.

Solution Architect needed for KYC/Mortgages. Establish resilient solution architectures aligning with ING Belgium strategy. Own end-to-end architecture, translating business needs into customer value. Requires 3-5 years in solution architecture or IT delivery.

Strategic business developer to build a new client base in programmatic advertising across the Benelux area. This role requires a sales-oriented professional with media/advertising experience, fluent in Dutch and English.

Technical Sales Specialist for Advanced Therapy Solutions. This field-based role requires driving technical engagements, qualifying complex opportunities, and shaping deals across the Benelux region. A Master's in Life Sciences or related field is required.

Experienced Validation Engineer needed to define and deliver vehicle validation activities for automotive systems. Responsibilities include defining strategies, executing testing plans, and analyzing results. Requires a Master's degree and 5+ years in the automotive sector.

Corporate Controller focusing on Performance, Data & AI. Analyze revenue, margins, and profitability, translating data into insights for an international group. Requires a Master's degree and 3+ years of relevant experience.

Automation Engineer to drive industrial process digitalization using AVEVA System Platform, Historian, OMI, Kepware, and Siemens Step7/TIA Portal. Develop and maintain digital models and modular solutions for global production sites.

Head of Treasury role focusing on hands-on treasury and cash management, including liquidity planning and risk hedging. Supports the CFO on structured finance matters. Requires finance background and expert-level analytical skills.

Seeking a driven, independent, remote Sales Agent to introduce VirtualPools to international pool builders. This commission-only role requires managing your own pipeline, conducting demos, and executing a proven sales playbook.

Frontend Engineer needed to develop and maintain complex Vue applications. Requires solid experience with Vue and Typescript, and at least 3 years with reactive JavaScript frameworks. Focus on building reusable components and improving user flows.

IP Lawyer in a Tier 1 practice advising on broad IP matters. Responsibilities include advising on patents, trademarks, copyrights, and designs, and assisting in IP litigation. Requires 4-7 years of experience and fluency in Dutch and English.

Advanced Business Analyst needed for complex IT environments. Responsibilities include requirements elicitation, process modeling (BPMN/UML), translating needs to functional specs, and supporting UAT. Requires strong analytical skills and fluency in English.

Senior Clinical Research Associate will lead site monitoring for complex, multinational trials, acting as the primary contact between sites, sponsors, and internal teams.

Seeking a CPM Line Manager to provide leadership, coaching, and oversight to Clinical Project Managers. Requires strong clinical project management experience, ideally leading global studies, and a passion for developing people.

Senior Microsoft System Engineer required to own and operate Windows Server and Microsoft 365/Entra ID infrastructure. Responsibilities include lifecycle management, security hardening, Intune administration, and PowerShell automation. Requires 8+ years of relevant experience.

Principal Manager Benelux - Personal Care drives strategic supplier relationships and portfolio growth for a global specialty ingredients distributor. Requires technical expertise and 5+ years in Personal Care ingredients.