controller English-speaking jobs in Rixensart

Field Service Engineer to provide service, maintenance, and troubleshooting for industrial print and coding equipment across the Benelux region. Responsibilities include preventative maintenance, fault-finding, installation, and customer support.

Spektrum seeks a PMO & Transformation Programme Manager to support the NATO Communications and Information Agency (NCIA). The role involves collecting and analyzing data on CIS and Cybersecurity projects, maintaining a prioritized project list, and supporting workshops and coordination meetings. The PMO & Transformation Programme Manager will also develop a database for sizing requirements, facilitate the completion of new products and processes, and de-conflict initiatives across multiple delivery streams. The ideal candidate will have over 10 years of experience in project, program, or portfolio management within the ICT industries, proven experience from multi-cultural, large international organizations, and recognized formal Project Management and Portfolio Management qualifications.

Brussels Meritis seeks several medior financial experts (3-6 years experience) specializing in Asset Management, Cash Management, Financial Processes, or Operational Improvement.

Operations Manager will ensure operational excellence across the organization. Responsibilities include process optimization, data analysis, reporting, and team leadership.

Client Engagement Coordinator to support marketing and business development activities across European teams. Responsibilities include updating lawyer biographies, coordinating client communications, managing the CRM system, organizing client events, and providing administrative support.

Research and Development Engineer needed for full-time on-site role in Ath. Manage R&D projects, develop and improve products, and collaborate with teams.

Experienced CIS Security Engineer needed for a security-focused infrastructure project in Mons, Belgium. Requires NATO Secret clearance and expertise in Linux OS, infrastructure as code, automation tools, hybrid-cloud security, SASE, and on-premise DMZ capabilities.

Account Manager to recruit, onboard, and manage Hungarian customers. Focus on new business development and reactivating dormant accounts. Requires fluency in English and Hungarian, 1-3 years of inside sales experience, and strong communication and negotiation skills.

Experienced Network & Security Engineer needed for a major European governmental institution in Brussels. Responsibilities include monitoring, managing, and troubleshooting network and security infrastructure across multiple international sites. Requires 4-8 years of experience with Cisco networking technologies, Palo Alto firewalls, and F5 solutions. Must possess or be eligible for EU SECRET security clearance.

Senior Project Manager to lead the lifecycle of customer projects, from generative design to global delivery of liquid cooling solutions. Manage multi-disciplinary teams, oversee prototyping and quality control, and integrate digital twin solutions. Requires strong understanding of CFD, thermal management, and project leadership experience.

Electrical Inspector needed for offshore wind project in Hoboken, Belgium. Focus on secondary steel electrical inspection (LV/HV/SCADA). Responsibilities include witnessing FATs, reviewing documentation, and supporting QA/QC activities. Contract from May 2026 to September 2026, 2-3 days per week.

Functional/Business Analyst with insurance experience needed to translate business needs into requirements and documentation. Collaborate with business and IT teams, manage backlogs, and ensure project alignment.

Senior Java Developer needed for a 12-month contract in Brussels. Design, develop, and maintain Java/Spring Boot applications and REST APIs. Collaborate with teams on code reviews, deployment, and documentation. Requires 10+ years Java experience, 5+ years with Spring Boot/Microservices, and strong REST API knowledge. English (C1) and onsite presence (2 days/week) required.

Lead a team of data analysts, BI developers, and data scientists to deliver insights and solutions. Develop and implement analytics strategies to support business goals and KPIs. Collaborate with C-level executives to identify analytics opportunities and priorities.

Analyze financial performance, support operational teams, and contribute to budgeting and forecasting for a production site in the automotive industry.

Lead the strategic development and lifecycle management of business-critical HR, payroll, and personnel applications. Define product vision, roadmap, and value propositions while ensuring alignment with business, IT, and customer expectations.

ECM/DMS IT Business-Functional Analyst needed for a long-term contract. Requires 3+ years of experience in DMS implementation projects, proficiency in data modeling, and experience with Agile methodologies. Must have hands-on experience with Autodesk Forma and document management technologies like Office 365 and Autodesk Vault. Fluency in English, French, and Dutch is required.

Freelance Business Analyst to support KYC remediation of client files. Responsibilities include documentation reconstruction, process improvement, and stakeholder coordination. Requires 1+ year of experience as a Business Analyst, strong communication skills, and fluency in Dutch and French.

Supports industrialization and packaging teams in managing technical documentation and change control activities. Creates, reviews, and maintains documentation, ensuring compliance with regulations. Coordinates change controls, manages document approvals, and supports continuous improvement initiatives.

Coordinate and ensure the timely mechanical completion of electrical and mechanical systems within complex industrial projects. Manage subcontractors, monitor progress, and ensure adherence to quality standards and deadlines. Collect, review, and maintain quality assurance documentation.