ruby English-speaking jobs in Belgian Luxembourg

Manage and grow a portfolio of B2B clients around Dendermonde. Handle requests, prepare quotations, and identify new business opportunities. Build and maintain client relationships and act as a trusted advisor. Collaborate with Project Managers to ensure project delivery and client satisfaction.

Business Development Manager to drive new business growth across Europe for an international technology organization specializing in software and hardware solutions for the oil & gas industry.

Leads HR strategy for Belgium and the Netherlands, partnering with senior leaders to drive performance, engagement, and inclusion. Manages employee relations, organizational design, and talent development. Reports to the VP HR Europe.

Designs end-to-end solutions for complex business and technical challenges, translating needs into scalable and secure architectures.

Supports the implementation and optimization of sustainability reporting processes and tools. Maintains and develops a sustainability data platform ensuring compliance and enabling data-driven ESG insights.

Master's internship focused on developing electrical pacing protocols to enhance the maturation of human induced pluripotent stem cell-derived cardiomyocytes.

Experienced Governance, Risk, and Compliance (GRC) Expert needed to support IT and business units in developing and maintaining robust risk management solutions. Responsibilities include risk identification, strategic advisory, and GRC implementation. Requires 10+ years of experience in IT & Cyber Risk Management, expertise in Third-Party Risk Assessments and Cloud Security, and proficiency in GRC frameworks and regulations.

M&A lawyer to work on real transactions, leveraging AI. Focus on legal judgment and client relationships while AI handles document review. Requires corporate/M&A experience, deal guidance expertise, and a tech-curious mindset.

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 Technical Expert needed for a 12-month contract in Brussels. Design, manage, and deliver SAP CRM solutions, including interfaces with legacy systems. 8+ years of SAP CRM experience, strong ABAP expertise, and experience with SAPUI5/Fiori required.

Java Software Engineer to design, build, and maintain scalable backend services using Java and Spring. Collaborate with product teams to deliver high-impact features.

Senior Machine Learning Engineer will develop and implement AI solutions for enterprises, leveraging expertise in machine learning to improve customer efficiency and profitability. Responsibilities include leading projects, translating business needs into technical solutions, and mentoring junior engineers. Requires a Master's or PhD in a relevant field, 5+ years of machine learning experience, and proficiency in Python and cloud computing platforms.

Develop and execute sales plans to achieve company targets and expand the client base through online and offline channels. Manage sales activities, track payments, and maintain client relationships. Coordinate projects, ensuring on-time delivery and quality.

Senior Business Development Manager to support a leading global law firm's Antitrust, Competition & Trade practice in Brussels. Shape client development and go-to-market strategies, lead pitches and proposals, and drive client targeting and market analysis.

Research Engineer explores new technologies and builds proof of concepts for established and new markets. Develops and demonstrates innovative solutions to challenging problems. Requires a master's degree in computer science or equivalent, strong engineering interpersonal skills, and experience with software engineering, AI models, and data pipelines.

Data Scientist (0-2 years) will analyze hospitality listing data, build dashboards, and contribute to data models for ranking and visibility optimization. Requires SQL, Python, and experience with data analysis and modeling.

Freelance IGA / IAM Consultant to shape and define Identity Governance & Administration (IGA) solutions for enterprise-level identity programs in Belgium.

Vinçotte, part of Kiwa Group, seeks a Senior OT Security Expert to join its Trust in Digital team. The team provides independent cybersecurity and AI security assurance to customers.

Senior Windows Authentication Engineer to support Microsoft Active Directory, LDAP, and RSA MFA infrastructure in a large enterprise environment. Requires strong Active Directory, PowerShell, and troubleshooting skills. Fluent English 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.