ruby English-speaking jobs in Belgian Luxembourg

Senior Growth Engineer will design, build, and maintain data infrastructure and martech stack to support marketing and sales goals. Develop and optimize data pipelines, automations, and integrations. Collaborate with marketing, sales, and product teams to architect technical solutions.

Talent Acquisition Partner will lead full-cycle recruitment for sales positions across EMEA, focusing on sourcing, screening, interviewing, and offer negotiation.

PhD research on optimizing oscillating grid bioreactors for intensified micro-algae culture. Focus on hydrodynamic characterization, modeling, agitation strategies, and biological performance validation. Requires skills in analytical thinking, data analysis, image processing, instrumentation, MATLAB/Python, and knowledge of turbulence, mixing, process intensification, and bioprocess engineering.

Senior Data Engineer to design, build, and maintain reliable data pipelines and databases. Responsibilities include codebase ownership, database and schema design, automated testing framework development, CI/CD pipeline management, and technical decision-making. Requires 7+ years of data engineering experience, technical ownership, testing and QA expertise, DevOps and CI/CD knowledge, and proficiency in Python and SQL.

IT Consultant to define IT and digital strategies, drive alignment, and deliver technology transformations. Collaborate with client leadership and BCG case teams across Europe.

Enhesa seeks a Regulatory Consultant to research and analyze EHS law, regulations, and policy in Dutch and French speaking jurisdictions. The role involves monitoring legal developments, preparing reports, and advising companies on compliance. Fluency in Dutch, French, and English is required.

Senior/Principal Biostatistician to lead statistical activities for a major indication across all stages of clinical development. Requires a master's or doctorate in Statistics with 7+ years of industry experience, proven leadership in dossier submissions, and expertise in drug development and statistical software (SAS and/or R).

Solution Architect with 6+ years of experience designing application and integration architectures in complex IT environments. Proficient with architectural standards and frameworks (TOGAF, ArchiMate, ATAM, CBAM) and modern paradigms (DDD, microservices, event-driven). Fluent in English and German.

Leads the strategy and execution of early process development and analytical methods for novel in vivo lentiviral vectors. Collaborates with discovery teams and cross-functional groups to inform late process design, characterization, and fit-for-purpose analytics.

Maintenance Mechanic needed to diagnose and repair various types of vehicles including terminal tractors, RoRo & industrial tractors, low cab tractors, body carriers, container carriers, road rail tractors, and truck-mounted forklifts. Must have a diploma in (auto/electro) mechanics, strong electrical knowledge, and experience with electricity, mechanics, pneumatics, and hydraulics.

Leads both Category Management and Shopper Marketing teams, developing and implementing growth strategies and shopper activation plans across all channels and customers. Builds category growth partnerships with key customers and fosters strong internal cross-functional connections. Manages a team of Category Managers and Shopper Marketing Managers.

Experienced IBM Mainframe Specialist needed for Broadcom Software. Provides technical assistance and recommendations to clients on efficient database administration, backup and recovery, performance, and modernization techniques. Requires 8+ years of experience with database administration, z/OS, and IDMS. Travel to client sites is required.

Manage and troubleshoot cloud platforms (Azure, Kubernetes, Kafka, PostgreSQL, Keycloak, Opensearch). Configure access controls, maintain infrastructure with Infrastructure-as-Code, and support deployment workflows through CI/CD pipelines. Monitor system health, perform backups and disaster recovery, and collaborate with teams to resolve infrastructure issues.

Project Manager for a healthcare communications and events agency. Responsibilities include end-to-end project management, communication material review, event support, client relationship management, and team collaboration. Bilingual (NL-FR) and 2-4 years of project coordination experience preferred.

Master's student to develop catalyst technologies for sustainable hydrogen production and carbon dioxide conversion. Activities include catalyst synthesis, membrane electrode assembly preparation, electrochemical testing, and literature review.

Experienced IT Delivery Owner (ITDO) needed for Regional Disaster Recovery site implementation in Bastogne. Will lead stakeholders to deploy the MTS (IP PE) environment, taking over from the Group DC in Marne. Requires strong delivery experience managing transversal programs and initiatives.

Senior/Lead SAP MM Consultant to provide technical consulting, design, and implementation for customer projects. Requires 5+ years of SAP MM expertise, integration knowledge (SD & PP), and fluency in Dutch/French/English. Experience with S/4HANA and new SAP technologies is beneficial.

Forvis Mazars Group seeks an intern passionate about IT and finance to support IT audit assignments and consultancy projects. The intern will collaborate with senior team members in Ghent or Brussels, assisting with planning, execution, and reporting on audits.

The Global Vice President Commercial will define and execute the global commercial strategy for a life science technology company. This leader will own full revenue responsibility, build and scale a commercial organization, and drive complex sales cycles.

Lead Frontend Developer to build, expand, and improve the user interface of the Hysopt SaaS platform. Develop web applications, integrate software, and contribute to user experience. Requires a master's degree in computer science or related field with 3+ years of software development experience, strong React and Typescript knowledge.