controller English-speaking jobs in Rixensart

As Senior Offensive Security Lead, you will build and mentor a high-performing offensive security team in Belgium. You will set technical direction, coach consultants, and develop a modern offensive security service offering. You will define red team operations, ensure quality standards, and mature the offensive security service portfolio.

The (Associate) Director, Global Customer Success owns global customer engagement processes, including service, support, and billing. This role defines operating models, performance metrics, and tools to deliver a consistent customer experience. The role also manages global resource planning, influences customer experience strategy, and provides leadership to customer success teams.

Sales Assistant needed for O'Neill store in Koksijde, Belgium. Full-time position (16-35 hours) from late June to end of August 2026. Responsibilities include sales, customer service, product display, and administrative support. Must have strong communication skills, commercial vision, and passion for board sports.

The Business Area Lead for Commercial Channels and Products partners with clients to identify and formulate their needs, developing roadmaps and business cases aligned with NMBS's strategic objectives. This role involves financial management, team leadership, and operational organization.

Support the Finance Department by collecting, validating, and maintaining performance data. Prepare budgets, analyze variances, and contribute to forecasts. Monitor KPIs, produce reports, and assist with month-end closing tasks.

Senior Offering and Pricing Lead with 8+ years of experience in B2B SaaS pricing, contract structures, and commercial best practices. Requires a university degree in a related field and strong analytical, communication, and negotiation skills. Must be based in Belgium or willing to relocate. Fluent English required.

Service technician responsible for independent repair and maintenance of trucks, diagnosing faults, and repairing electrical systems. Requires a technical diploma in automotive engineering, several years of relevant experience, and a category B driving license with willingness to obtain category C or CE.

Senior Product Manager needed to own the outcome of digital products for clients. Responsibilities include product discovery, client partnership, product strategy, definition, and delivery. Must have experience defining and shipping digital products, sharp product instincts, and the ability to cross disciplines. Fluency in Dutch and English required.

Experienced Enterprise Solution Architect needed for large-scale transformation programs in Consumer Products/Health industries. Lead design of complex solutions across Salesforce, SAP ERP, data platforms, and cloud technologies. Collaborate with stakeholders to define architectures, roadmaps, and ensure technology alignment with business strategy.

PMI's 24-month Future in Progress Graduate Program offers three 8-month rotations across Smoke-Free, Commercial, and Corporate Functions. Graduates will work on real projects, gain hands-on experience, and develop skills in a supportive environment.

Training Assistant supports the implementation and communication of training programs across the Belux region. Responsibilities include coordinating programs, managing communications, and supporting the Learning App. Must be enrolled in a Bachelor's or Master's degree and fluent in French and Dutch.

Legal Counsel to build and manage Optimile's legal framework. Draft, standardize, and maintain contract templates. Monitor Belgian and European regulations relevant to e-mobility, tech, and payments. Ensure GDPR compliance and protect intellectual property. Provide clear legal guidance and minimize legal risks.

Senior Scriptwriter to craft engaging scripts for a children's animated series (target audience: 3+ years old). Develop concepts into clear, structured, production-ready stories and collaborate with the creative team. Proven experience as a scriptwriter with experience creating content for children or animated projects is preferred.

Senior Functional Analyst will collaborate with stakeholders, analyze systems, and translate business requirements into functional specifications. Requires a Master's degree or equivalent experience, 6+ years in software engineering, and 2+ years in a similar role. Native Dutch and fluent English are required.

Marketing internship focused on promotion development and follow-up for the Rubson brand. Assist in creating promotional materials, coordinating action plans, and supporting product innovations. Requires a business/economic degree, strong marketing interest, and fluency in English and French.

The Material Coordinator manages project materials, both company-owned and client-supplied, from receipt to issuance. Responsibilities include receiving, inspecting, storing, and issuing materials, maintaining site registers, and coordinating with the Tools & Plant management team. Experience in Material Control or Supply Chain within an Engineering, Procurement, or Construction environment is preferred. Familiarity with Material Control or Supply Chain systems (SAP, Excel) and a MHE/Forklift license are required.

Digital Copywriter (SEO & GEO) needed to create and optimize high-performing long-form content for a leading European SaaS company. Responsibilities include keyword research, content structuring, on-page SEO optimization, and tracking content performance. Proven experience as a Digital Copywriter with strong SEO expertise is required.

As an Account Manager/Sales Representative, you will promote and sell Stryker's Trauma product portfolio in the Oost & West-Vlaanderen regions of Belgium. You will prospect new customers, provide ongoing service to existing customers, develop and execute business plans, and participate in congresses and seminars.

The Inside Sales Team Leader supports, guides, and develops the Belgium Inside Sales Team. This role reports to the Inside Sales Manager and involves overseeing daily operations, ensuring efficient processes, and contributing to team growth. Responsibilities include leading and empowering the team, optimizing performance and processes, driving sales excellence, and collaborating across functions.

This role focuses on driving early adoption of VDP's new AI platform, AIME, both internally and with customers. Responsibilities include onboarding, enablement, use-case development, customer success, demos, and gathering product feedback. The ideal candidate is a strong communicator, confident presenter, and hands-on builder with commercial instincts and a focus on adoption metrics.