controller English-speaking jobs in Rixensart

Field Sales Representative needed to build and manage partnerships with local retailers in South Belgium and Luxembourg. Responsibilities include recruiting, onboarding, training, and supporting retail partners. Requires experience in field sales, strong communication skills, and a customer-focused approach.

Full Stack Developer to design and implement scalable digital health platforms using Spring Boot, Java, Angular, and AWS. Collaborate with a team to deliver secure, high-performance solutions for neurological disorders.

Software engineers with electronic design, simulation, or EDA backgrounds will build the next generation of Photonic IC design tools. This role focuses on circuit-level design, simulation, and verification software for photonic devices.

Medical Monitors provide medical expertise to global clinical studies, ensuring patient safety and adherence to GCP guidelines. They advise clients, project teams, and regulatory agencies on medical matters and review clinical data for accuracy and completeness.

Designs, builds, and operates real-time data pipelines for ingesting and processing IoT device data. Delivers and maintains curated datasets for internal and external analytics. Leads technical discussions, translates business needs into data solutions, and drives alignment on pragmatic trade-offs.

Key Account Manager manages existing B2B business, ensuring operational excellence, customer satisfaction, and timely information delivery.

Leads and coordinates daily test activities across projects, ensuring alignment with stakeholders. Develops and maintains test plans, provides guidance to testing teams, and supports presales activities.

Experienced Enterprise Cloud Architect needed to support a large-scale European IT initiative. Define, govern, and coordinate enterprise and cloud architecture across complex information systems. Ensure alignment with business objectives, security standards, and European IT governance frameworks.

Lead and manage maintenance operations for instrumentation, E&I, and automation within a leading industrial organization in Wallonia.

Lead and manage CFO Advisory projects for banking clients, delivering strategic insights and solutions. Oversee teams, provide recommendations, and contribute to business development. Mentor team members and shape service offerings.

Civil Designer needed for 12-month contract in Belgium. Focus on design and drafting of civil infrastructure using AutoCAD Civil 3D within a BIM environment. Must have strong AutoCAD Civil 3D skills and experience with BIM modeling. Fluent Dutch required.

Trade Support Analyst to join a dynamic team in Brussels. Responsibilities include trade processing, risk control, trade breaks investigation, and collaboration with stakeholders. Requires experience in OTC derivatives and buy-side operations.

Experienced SAP ATP / BTP Functional Consultant needed for a long-term transformation program. Lead functional design and configuration of SAP solutions, translate business requirements, and own end-to-end SD and order-to-cash processes. Hands-on configuration experience is mandatory.

Senior biomarker statistics expert to lead analytical strategy across immunology programs. Translate scientific questions into quantitative approaches, analyze multi-omics datasets, and collaborate across teams.

Full Stack Developer will design, develop, and maintain modern web applications using frontend and backend technologies. Responsibilities include building secure APIs, contributing to application architecture, and collaborating with business analysts. Requires minimum 4 years of experience, strong frontend and backend skills, and fluency in Dutch and English.

Experienced Senior Tester sought for long-term contract (until December 2026) within insurance domain. Lead end-to-end test delivery, define test strategies, and collaborate with stakeholders. Requires proven leadership, insurance sector experience, Azure DevOps, database testing, and automation testing skills.

The Head of Engineering leads Engineering Managers across a Product Engineering area, optimizing value creation and organizing autonomous, product-driven teams. The role partners with Product leadership to translate strategy into measurable goals and ensures teams adopt modern engineering practices and tools.

Business Controller needed for growing aviation company. Analyze project and production costs, support managers with financial reporting, and participate in budget processes. Requires 3+ years of controlling experience, French and English fluency, and a Master's degree in Finance, Economics, or related field.

Verification Engineer will join a team responsible for verifying in-house designed AI accelerators. Responsibilities include defining and executing verification plans, building automated environments, and collaborating with designers and software engineers. Requires a degree in a relevant field and 3+ years of ASIC or FPGA verification experience. Proficiency in SystemVerilog, C/C++, or Python is necessary.

Freelance Performance Tester needed for web, mobile, and API applications. Design, script, execute, and analyze performance tests using Apache JMeter. Minimum 5+ years of experience required.