assistant English-speaking jobs in Ottignies-Louvain-la-Neuve

Senior Manager to lead and grow the CFO Advisory Practice. Responsibilities include leading complex engagements, team leadership, client impact, and business development. Requires 8-15+ years of experience in consulting or industry advisory roles with expertise in CFO agenda topics and a proven track record in leading teams and managing complex client engagements.

The Warehousing & Logistics Manager ensures the availability and movement of aircraft parts and tooling, leading warehousing, logistics, customs, and dangerous goods activities.

Penetration Tester will lead and participate in Red/Blue Team exercises, conduct web, infrastructure, and application penetration testing, and provide security design reviews and consultancy.

Manages daily operations and continuity of chemistry research buildings, including incident and risk management. Coordinates building activities, safety procedures, and equipment lifecycle activities. Serves as interface between laboratory users and technical teams for infrastructure projects.

Drive the recruitment process for internship positions, act as HR Business Partner for interns, and contribute to HR initiatives. Support core HR functions and assist with payroll tasks.

Employment lawyer with 3-5 years of experience advising national and international clients on individual and collective labor law matters.

Senior Test Engineer for a freelance project until September (potential extension). Full-time, hybrid role in the Mechelen region. Responsibilities include end-to-end testing, analyzing requirements, configuring test environments, and collaborating with teams. Requires 8+ years of testing experience, SQL knowledge, API experience, Java and scripting skills, and familiarity with Agile methodologies.

Leads program marketing plan development, including strategies, objectives, tactics, and budget. Conducts market analyses and research to support program marketing plans. Develops and executes promotional strategies and builds relationships with health system customers and internal teams. Requires a Master's degree and proven experience in marketing leadership within the medical device or healthcare industry, with a focus on cross-functional collaboration and the Western European market.

Senior IT Project Manager needed for a major, long-term roadmap delivering complex communication systems in a regulated environment. 5-10 years of experience managing technically complex projects, ideally in aviation, critical infrastructure, or a safety-regulated field. Must have deep technical understanding of Voice Technologies and Networking/IT Infrastructure. Fluency in English and either Dutch or French required.

Product Engineer needed to turn ambiguous product problems into production solutions. This role requires strong frontend skills (React) and the ability to reason about backend constraints, data flows, and API design. Collaborate with backend engineers and leverage AI tools to accelerate development.

Technical Support & Test Engineer combines technical support with hands-on testing and demonstration of smart home automation solutions. The role involves managing demo setups, providing technical support at events, delivering product trainings, and advising customers on product use. Requires a technical background in electricity, audio, video, or AV installations, strong communication skills, and fluency in English and at least two additional languages (Dutch, French, German, or Spanish).

Functional Analyst for Credit Risk & Regulatory Reporting. Translate business needs into functional solutions and support regulatory initiatives. Experience in banking, Credit Risk, and regulatory topics (BCBS239, Solvency/Capital requirements) required.

Senior Databricks Engineer needed for long-term freelance contract in Brussels. Build scalable Databricks solutions for large datasets. Requires strong experience with Databricks, PySpark, Spark SQL, Delta Lake, ETL/ELT pipelines, and cloud platforms (AWS or Azure).

Audit Manager needed for a growing mid-market firm in Belgium. Lead teams, manage client relationships, and work with international and mid-market clients across various industries. Must be a Registered Auditor in Belgium or professionally CA qualified with 5+ years of external auditing experience and strong Dutch and English language skills.

Configure and customize Autodesk Inventor and ReCap Pro, develop design methodologies, deliver training, and provide user support. Collaborate with project teams to drive tool adoption and maintain documentation. Assist with Substation Design Suite/P4A after training.

IT Support Engineer provides on-site technical support for desktop computers, peripherals, software, and network equipment. Responsibilities include installation, configuration, maintenance, troubleshooting, and inventory management. Experience with Office 365, DHCP, DNS, and network troubleshooting is required.

The Commercial Account Manager is responsible for the profitable growth and retention of a portfolio of freight forwarding customers (air, ocean). This role develops account plans, leads pricing and tender activity, and ensures service delivery meets KPIs. The Account Manager acts as the customer advocate, drives network alignment, and influences stakeholders to deliver revenue and margin growth.

Project Officer to coordinate committee activities, manage EU-funded projects, and support policy and advocacy initiatives. Requires strong project management, communication, and analytical skills.

Account Manager Retail Media will build relationships with advertisers, translate marketing objectives into retail media strategies, and drive campaign performance.

Production Supervisor leads operational teams in a GMP manufacturing environment, ensuring quality and safety standards. Responsibilities include team coaching, compliance, documentation management, process improvement, and cross-functional collaboration.