controller English-speaking jobs in Rixensart

Job Description Our technological architecture must run alongside and support our business goals at Sopra Steria, and IT Architects make that happen by creating blueprints for software, hardware, networks, and data systems. Security and efficiency are safeguarded as IT Architects conduct risk assessments and ensure regulatory compliance.

Medior Customer Journey Expert to optimize digital onboarding journeys and customer data processes. Design, analyze, and improve customer experiences while ensuring compliance with KYC, GDPR, and risk management standards.

Experienced Civil Construction Manager needed for a large-scale data center and substation project. Manage subcontractors, oversee civil works, and ensure project compliance and timely execution.

Senior Product Manager will lead high-impact projects across engineering, design, and operations. Experience as a senior product manager in a high-growth scale-up company, strong understanding of payroll processes, and proficiency in Cursor and/or Claude Code are required.

Financial Reporting Analyst supports CFO in financial processes, investor interactions, and performance of a dynamic investment fund. Requires Master's degree in Finance, Accounting, or Business Administration and 3-6 years of experience in audit, accounting, controlling, or financial analysis.

Vinçotte, part of Kiwa Group, seeks a Senior OT Security Expert to join its Trust in Digital team. The team provides independent cybersecurity and AI security assurance to customers.

Creative Director to lead branding projects, teams, and clients, ensuring alignment with strategic and business objectives.

The Design Product Manager drives strategic execution and cross-functional collaboration for beverage solutions, leading product development, managing customer requests, and ensuring seamless knowledge sharing.

On-site support technician providing technical assistance to end-users in a Microsoft environment. Responsibilities include resolving hardware and software issues, imaging devices, and supporting IT infrastructure. Must be fluent in Dutch and English.

The Senior Director Country Manager will oversee all BELUX region operations, drive strategic growth, and ensure business objectives are met. The role requires a visionary leader with a proven track record in senior management, strong business acumen, and relationship-building skills.

The U.S. Mission in Belgium seeks a Financial Assistant (VAT and Accounts Payable) to manage VAT refunds, process invoices, and handle account payable duties. The role requires proficiency in Microsoft Office Suite, strong communication skills, and knowledge of basic accounting standards.

Master's internship focused on developing electrical pacing protocols to enhance the maturation of human induced pluripotent stem cell-derived cardiomyocytes.

Head of Customer Service Operations / Director – Customer Experience (Benelux) Brussels | Full-time Lead at scale. Own performance. Elevate customer experience. A leading global digital platform is looking for a Head of Customer Service Operations to take full ownership of customer and partner experience across Belgium & Luxembourg.

Legal Counsel to provide legal support across a range of matters, including drafting and negotiating commercial contracts, managing legal risks, and advising on restructuring and change processes.

agap2 seeks versatile engineers (mechanical, construction, electronics, or production) with strong analytical skills and fluency in French + English or Dutch + English.

Manage and grow a portfolio of B2B clients around Dendermonde. Handle requests, prepare quotations, and identify new business opportunities. Build and maintain client relationships and act as a trusted advisor. Collaborate with Project Managers to ensure project delivery and client satisfaction.

Senior Public Procurement Buyer Consultant with 5-10+ years of experience in utilities, infrastructure, or energy renovation sectors. Manages contracts, develops supplier relationships, and ensures legal compliance with public procurement legislation.

Experienced COO needed to drive operational excellence and transform a growing FMCG company's supply chain. Responsibilities include demand planning, procurement, warehouse & logistics, production, quality, and performance management. Requires 10+ years of supply chain experience, 5+ years of team management, and FMCG background.

Junior Project Engineer to support engineering activities in nuclear, electricity, gas networks, biomass, and renewable energy. Will assist with studies, design, technical analyses, project planning, and documentation. Requires a Master's degree in Electromechanics or Electrical Engineering and fluency in Dutch and English.

The Solution Architect will be responsible for designing end‑to‑end solution architectures for complex business and technical challenges. This role involves translating business needs into scalable, secure, and maintainable solutions, while ensuring seamless integration across applications, platforms, and external systems.