ruby English-speaking jobs in Belgian Luxembourg

Testachats/Testaankoop seeks a Business Developer to identify, develop, and close new B2B and B2B2C opportunities. This role involves expanding existing products and services, translating ideas into market-ready opportunities, and leveraging professional networks to build partnerships. The ideal candidate will have proven experience in business development or sales, a strong understanding of the Belgian market, and the ability to manage the full sales cycle.

This twelve-month stagiaire programme in Brussels offers a unique opportunity to work with a leading competition law practice. Stagiaires will support legal teams on a range of competition law matters, conduct legal research, and contribute to drafting documentation. Candidates must have a strong academic background, EU qualification, and fluency in English.

Senior Data Architect to design and implement a future-proof enterprise data architecture for a new Dossier Manager initiative.

Project Manager to lead complex technical projects, ensuring alignment with strategic objectives and regulatory requirements. Experience managing technically complex systems, preferably in aviation or safety-critical environments, is essential. Strong stakeholder management, communication, and procurement expertise required.

Business Analyst with 5+ years of experience guiding software projects from requirements to implementation. Expertise in Agile methodologies, tools like Jira, and techniques such as Lean Startup and Story Mapping. Strong analytical and problem-solving skills with excellent communication in Dutch and English.

Consultant/Expert will contribute to the evolution of market processes and systems in the context of the Belgian energy transition. Responsibilities include developing market standards and models, ensuring alignment between market design and customer journeys, and translating business needs into functional requirements.

As an Analytics Engineer, you will build data products, including dashboards and reports, to support business decision-making. You will design and maintain data models and ETL/ELT pipelines using SQL, Python, and cloud platforms. You will also translate business requirements into technical solutions and communicate data insights to stakeholders.

Field Service Technician to perform preventative and corrective maintenance on security systems, including BMS, fire detection, and access control. Troubleshoot technical issues, provide on-site training, and collaborate with subcontractors. Requires hands-on experience, networking knowledge, and strong customer service skills. Fluent Dutch is required.

Quality Engineer needed to ensure high standards for world-leading motion control solutions. Responsibilities include leading 8D investigations, optimizing supplier quality, and supporting ISO 9001 audits. Requires experience with mechanical and electronic measurement systems, test method validation, and quality management systems.

Account Manager to drive commercial development with major public sector clients in Flanders. Develop and nurture relationships, identify new business opportunities, and collaborate with the tender team. Requires a Bachelor's degree, 5+ years of B2B account management experience, and fluency in Dutch.

Product Manager for Belgium and Luxembourg markets. Develop and execute marketing strategies to promote products, generate demand, and increase sales. Manage product lifecycle, including gathering customer requirements and defining product vision. Analyze market trends, manage marketing campaigns, and lead media agency briefings.

System Engineer to design, develop, and integrate advanced systems for civilian and military applications. Collaborate with clients, define solutions, and manage the system lifecycle from requirements gathering to integration and testing. Requires a Master's degree in a relevant field and 3+ years of experience. Fluency in English and French is essential.

Develop a cloud reference architecture based on existing policies and strategy. Define and document architecture decisions addressing stakeholder concerns. Minimum 5 years experience as an Enterprise Cloud Architect or 15 years in IT within a large organization. Fluency in Dutch required.

Develop and deliver technical training programs for industrial 3D metal printing systems. Responsibilities include creating training materials, conducting on-site and online training, and collaborating with internal departments. Requires a technical background, strong communication skills, and willingness to travel internationally.

Laboratory Project Manager will coordinate sourcing, moving, documentation, and calibration of 920 lab equipment items for a major R&D facility construction project. The role requires a relevant degree and extensive industry experience in pharmaceutical or hospital QC, Engineering, maintenance, or Facilities roles.

Full-stack engineer to own features end-to-end, from conception through launch. Collaborate with Product to shape requirements and design solutions. Champion UX/UI excellence and build with quality, integrating AI solutions to enhance user experience. 5+ years of experience, strong product mindset, and expertise in React, React Native, Node.js, TypeScript, and REST APIs.

Designs IT architecture for NLP/ML/AI solutions, implements PoCs, and analyzes data assets. Trains custom machine learning models and contributes to data management strategy. Requires expertise in Python, machine learning algorithms, data management, and cloud platforms.

Capgemini Engineering seeks an Aveva ArchestrA Engineer to design, develop, and implement SCADA/HMI solutions. The role requires 5+ years of experience with Aveva System Platform, proficiency in industrial communication protocols, and experience with PLC programming.

Project Manager to lead and oversee complex digital projects within a road management program. Manage project scope, budgets, timelines, and risks while ensuring alignment with business objectives. Coordinate cross-functional teams and stakeholders.

System Architects design and develop Software Defined Vehicle (SDV) platforms and architectures for automotive applications. Responsibilities include defining SDV architectures, system specifications, and integration strategies, ensuring compliance with automotive standards and functional safety requirements. The role requires a deep understanding of AUTOSAR, ISO 26262, cybersecurity, and vehicle networking.