controller English-speaking jobs in Rixensart

Inside Sales Executive responsible for the entire sales process, including market research, prospecting, negotiations, and account management. Requires sales/business development experience, strong communication, and fluency in Dutch and English.

Experienced Product Owner/Team Manager needed to lead applications for HFC and fiber networks. Define product vision, manage backlog, and lead multidisciplinary teams through modernization. Requires 5+ years in a similar leadership role.

Enterprise Cyber Risk Assessment Officer supports NATO's cyber risk management. Conduct system, service, and enterprise-level risk assessments across ICT, cloud, and AI. Requires NATO SECRET clearance and technical expertise in cybersecurity and risk management.

Provide commercial and administrative support to Private Banking clients. This role involves being the first point of contact, building client trust, and coordinating files. Experience in banking is preferred.

Sales Advisor for a temporary 18h/week contract. Provide high-level customer service, assist at the cash desk, and manage stock replenishment and merchandising. Requires strong communication and adaptability.

Provide technical support for complex DC EV charging cases to installers and partners via phone, email, and ticketing. Investigate charging performance by analyzing data from multiple systems. Requires a technical foundation and strong analytical mindset.

Sales Support Specialist provides operational support to Tenders and Sales Support teams. Responsibilities include managing tender files, monitoring deadlines, and supporting Key Account Managers. Fluency in French and Dutch is required.

Business Manager for Regional & International Markets. Drive B2B sales for privacy, AI, and security expertise. Requires proven sales track record, fluency in French and English, and an international mindset.

Delivering first- and second-line operational support for network services. Duties include monitoring, troubleshooting, and optimizing network infrastructure, supporting deployments, and implementing security controls. Requires NATO SECRET clearance and specific technical experience.

Design Ops role focused on enabling the Design & Research community through tooling, automation, and AI. This builder role improves workflows, maintains tools, and shapes community strategy to increase efficiency and quality.

Product Manager Life Insurance develops, positions, and monitors life insurance products for individuals and self-employed customers. This role drives product strategy, manages the full development lifecycle, and analyzes market trends.

Legal Intern to support daily legal operations at a fast-growing international company. Responsibilities include contract review, compliance, process improvement, and legal research. Requires a Master's in Law and enrollment as a trainee lawyer.

Senior React Software Developer to design and implement front-end parts of server applications. Responsibilities include coding, code review, and unit testing. Requires a Master's degree or equivalent and 5+ years of relevant experience.

Develop and execute long-term commercial strategies for international customers and European buying alliances. Lead complex negotiations to drive profitable growth and manage strategic relationships. Requires 7+ years in local Sales and a Master's degree.

Supply Chain Manager responsible for end-to-end leadership of Supply Chain functions. Leads teams in Customer Care, Procurement, Planning, and Logistics, ensuring compliant, cost-effective processes. Requires GMP experience and fluency in Dutch and English.

Junior Cyber Project Manager to coordinate and oversee cybersecurity initiatives within the Infrastructure and Security team. Requires practical experience in cybersecurity and IT to ensure timely delivery and compliance with standards.

Business Analyst to support digital upgrades of physical assets using Industrial IoT. Responsibilities include eliciting needs, redesigning workflows, specifying IT requirements, and coordinating between operational and technical teams.

Sales Advisor role providing high-level customer service, assisting at the cash desk, and managing stock replenishment. Requires strong communication, adaptability, and a passion for the brand. Dutch and English skills are required.

Senior Sales Executive to drive growth in the Belgian market for a top European IT company. Focus on selling Cloud-native Modern Software Development and Platform Automation Engineering to CIO/CTOs. Requires proven B2B sales track record and fluency in French, Dutch, and English.

Internal Legal Advisor to support operations, contracts, compliance, and corporate governance for a global professional services firm. Requires a Belgian Master's in Law and 3-5 years of legal experience.