ruby English-speaking jobs in Belgian Luxembourg

Account Executive to own the full sales cycle for a market-leading SaaS service management platform. 1-3 years of B2B SaaS sales experience and fluency in Dutch required.

Experienced engineering lead to build a high-performing team culture focused on quality, collaboration, and continuous improvement. Hands-on role balancing technical contribution with people leadership and team development. Partner with Head of Engineering to implement engineering transformation initiatives and define the engineering roadmap.

DQventures seeks a part-time founder & CEO for a new B2B business. This equity-only role will transition to full-time with a market-rate salary upon achieving sufficient revenue or funding. Responsibilities include market research, competitor analysis, defining and launching the business, leading sales efforts, and raising funding.

Designs, develops, and maintains firmware for fieldbus communication systems, ensuring seamless integration and reliable data exchange within robot environments. Collaborates with hardware and software engineers to integrate firmware and develop test plans for validation.

Lead end-to-end HR and employee relations for Belgium and the Netherlands. Translate global HR strategy into local execution plans and manage employee relations topics. Ensure compliance with Belgian and Dutch labor law.

We are seeking a GenAI / AI-ML Expert with 10+ years of experience in data science, AI/ML, GenAI, and NLP technologies. Must have 2+ years in GenAI application development and expertise in Agentic AI frameworks.

The U.S. Mission in Belgium seeks a Financial Assistant (VAT and Accounts Payable) to manage VAT refunds, process invoices, and handle account payable duties. The role requires proficiency in Microsoft Office Suite, strong communication skills, and knowledge of basic accounting standards.

Leads and grows the Global Transaction Banking business in the Benelux area. Manages a team of professionals, develops client-centric solutions, and identifies new business opportunities. Requires a master's degree, 15+ years of banking experience, and fluency in English.

Cyber Security Threat Detection Engineer to design, implement, and improve threat detection use cases across SIEM, EDR, and network monitoring platforms. Collaborate with incident response teams to investigate and remediate security incidents.

Provides Project Management Office support to project team managers, including scope and budget retrievals. Supports project team members with documentation tracking and quality review. Follows up project execution and consolidates reporting. Maintains the project's SharePoint site and ensures effective document organization and version control. Interacts with internal and external stakeholders.

Business Manager to develop new business opportunities in the pharmaceutical sector, manage a team of Life Sciences consultants, and oversee financial activity.

Planning Consultant for the HVAC, plumbing, or sanitation sector in Flanders, Belgium. Proven experience in prescribing, project execution, and management. Strong business orientation and proficiency in Dutch are required.

Program Manager for large-scale managed infrastructure programs. Provides end-to-end program governance, delivery assurance, and stakeholder management across technology, security, telecommunications, engineering, and operations domains.

Lead Data Solution Architect will translate business objectives into architecture visions, define architectural principles, and build architectural blueprints. The role involves designing data landscapes, data platforms, and reporting/analytics components, ensuring end-to-end alignment between business and IT. Experience in data solutions, cloud platforms, and modern data architectures is required.

Senior Implementation Manager responsible for delivering on-time, on-budget implementations of UBench's SaaS platform for digital claims and damage management. Ensures alignment with product roadmap and coordinates with customer stakeholders, engineering teams, and internal departments. Requires experience in complex enterprise software implementations and a proactive, agile approach.

Senior Fullstack Developer to design, develop, and maintain high-impact applications in digital channels, transactional systems, and backend banking platforms.

Lead a team of 10 engineers building and scaling Node.js and Salesforce-integrated products. Drive developer velocity, compress delivery schedules, and own solution performance. Architect end-to-end solutions, establish estimation and release discipline, and partner with cross-functional teams.

Leads customer service operations and strategy for Belgium & Luxembourg, owning performance, budget, and P&L delivery. Manages a team of ~50 across multiple functions, driving continuous improvement and cross-functional collaboration.

Legal Counsel to provide legal advice to a Belgian packaging group. Draft, review, and negotiate commercial contracts. Protect the organization from legal risks and support restructuring and change processes.

SAP Datasphere Consultant needed for long-term freelance opportunity. Support SAP S/4HANA and SAP Analytics Cloud (SAC) implementation and optimization. Analyze data, develop models, and ensure data accuracy. Experience in finance and operations, SAP BI, and data visualization tools required.