controller English-speaking jobs in Rixensart

Defines and governs end-to-end technical architectures for complex OSS-centric solutions in telecommunications environments. Designs and documents architectures aligned with enterprise standards and target-state roadmaps. Provides architectural leadership from design through implementation and lifecycle management.

Business Controller needed for a fast-growing international group in the high-tech industrial solutions sector. Responsibilities include project controlling, profitability analysis, financial reporting, budgeting, and supporting audits. Requires at least 4 years of controlling experience, fluency in English and French, and a Master's degree in Finance.

Principal Scientist to lead in vivo research, design and interpret studies, and provide scientific expertise across preclinical programs.

Project Engineer Energy Transition purchases materials for European electricity grid operators. Responsibilities include requesting quotations, preparing technical tenders, negotiating with suppliers, and sourcing products. Requires a technical degree, fluency in Dutch, French, and English, and occasional travel.

Omnichannel CX Data Insights Product Owner will drive insights across Customer Engagement Marketing, Digital Experience, Connected Technology, Customer Relations and IT teams. Responsibilities include defining and monitoring KPIs, ensuring timely data delivery, understanding customer behavior, and improving data quality. Requires 5+ years of experience in digital analytics, data strategy, and Omni-channel Customer Experience.

Experienced Chatbot Technical Lead needed for a major telecommunications company. Lead the technical direction, coordination, and oversight of a client-facing chatbot solution. Translate business and customer experience needs into technical requirements and ensure alignment between stakeholders.

Lead Pharmacometrician will develop and deliver pharmacometrics strategies for clinical trials, including dose selection, trial design, and data evaluation. Responsibilities include performing simulations, converting analysis into actionable insights, and developing submission-ready reports. Requires a PhD or MD in a related field with experience in PBPK and QSP modeling and relevant software.

Cloud Architect with hands-on Platform/DevOps Engineering expertise needed for a long-term contract. Design and implement a Greenfield AWS environment for disaster recovery, supporting Azure platform evolution. Must have experience in both Azure and AWS, including Terraform, IaC, CI/CD Pipelines, and cloud networking/security. AWS Certified Solutions Architect – Professional certification is required.

Leads a team of 9 Process Engineers in the PVDPE (Physical Vapour Deposition Process Engineering) team. Responsible for managing and maintaining the quality of processes within PVD tools in both 200mm and 300mm cleanrooms.

Junior Business Analyst to support business and functional requirements analysis using UML, BPMN, and use-case modeling. Contribute to Agile/PM2 project activities and collaborate with stakeholders.

Freelance Medior Accounts Payable Accountant needed for a growing organization in West Flanders. Responsibilities include manual invoice processing, end-to-end AP processing, and supporting administrative tasks. 1-3 years of AP experience and strong organizational skills are required. Dutch language proficiency is preferred.

Leads multiple managed services contracts for SAP, Microsoft, and Salesforce. Acts as a liaison between clients and delaware, translating business needs into actionable plans. Ensures on-time, on-budget delivery while identifying new opportunities for clients.

Manage and grow a portfolio of retail customers in France and the Benelux region for both private label and branded products. Develop and maintain customer relationships, negotiate pricing agreements, and ensure product delivery. Monitor sales performance, provide market insights, and collaborate with internal teams.

INNO seeks a Digital Program Manager to lead the three-phase transformation of Inno.be from a marketplace to a hybrid eCommerce model and ultimately a fully integrated omnichannel ecosystem. The role involves translating business objectives into technology and process requirements, managing program structure, workstreams, and dependencies, and collaborating with internal and external stakeholders.

Provides architecture leadership and support for data management lifecycle. Designs and documents robust data solutions, aligning them with stakeholder needs. Coaches team members and shares knowledge. Requires experience in Azure Cloud data technologies and data architecture.

Customer Service Representative needed for a multilingual team in Brussels. Provide phone, email, and chat support to customers in a banking environment. Fluent German required, with good professional French and/or English.

As Head of Pricing, you will define and lead the group's low-price strategy, ensuring a strong price image while supporting profitable growth. You will design, implement, and adjust pricing policy in line with commercial strategy, competitive dynamics, and margin objectives.

Lead Data & AI professional to drive data and AI strategy, translating business needs into scalable solutions. Define and lead AI use cases, design data platforms, and oversee end-to-end delivery of solutions. Provide technical leadership and ensure compliance with data governance standards.

Experienced .NET Developer needed for 12-month contract supporting core system modernization and customer-facing platform evolution in a highly regulated environment.

Senior System Administrator to lead the development and evolution of software and systems infrastructure. Administer and maintain server environments (Windows/Linux), manage Active Directory, and optimize virtualized environments. Contribute to system architecture design and automation using scripting tools.