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

Sales Engineer needed for international company specializing in water treatment equipment. Responsibilities include preparing quotations, managing customer relationships, and driving sales. Requires a minimum of 5 years of B2B sales experience, fluency in Dutch, English, and French, and strong communication skills.

GWE seeks a Sales Director to expand its global sales force in West Africa. The role involves selling water treatment plants, waste-to-energy, and biogas installations. The successful candidate will have a technical background, sales experience in the industry, and a network in the food & beverage, starch, distilleries, palm oil, paper & pulp, or solid waste industries.

Real-World Evidence Analyst & Programmer will support RWE studies, collaborating with epidemiologists and RWE experts to analyze healthcare databases. Requires 2+ years of experience in RWE, epidemiology, or health outcomes and 2+ years working with large healthcare databases. Must have strong programming experience in R and/or Python and advanced statistical programming and epidemiological analysis skills.

Data Analyst needed for a banking client undergoing digital transformation. You will translate data into insights and dashboards to support decision-making and digital growth. Experience with SQL, SAS, data visualization, and dashboard creation tools is required.

Azure Integration Architect designs and implements secure, scalable integration solutions using Microsoft Azure services. Focuses on connecting cloud and on-premises systems through tools like Logic Apps, Service Bus, Event Grid, and API Management. Collaborates with stakeholders to translate requirements into integration strategies and ensures compliance with security, performance, and governance standards. Evaluates emerging technologies and mentors development teams.

Experienced System Integration Lead needed for a major logistics sector project. Coordinate integration activities, solve technical issues, and ensure seamless data flow across systems. Minimum 4 years of experience in IT with a proven track record in integration and interfaces. Strong knowledge of integration technologies (MQ, APIs, messaging, JSON, XML). Proven experience managing the project lifecycle. Excellent collaboration and problem-solving skills.

HVAC Commissioning Technician needed for data center project in Charleroi, Belgium. On-site testing, balancing, and flushing of water systems. Experience in data center HVAC commissioning, water balancing, and mechanical building services required.

Drives growth in services portfolio by identifying market opportunities and developing relationships with institutional, commercial, and partner customers. Supports bid management and recruitment processes. Requires a Bachelor's or Master's degree in a technical discipline and 2+ years of business development experience in space, aerospace, or defense.

Finance Manager for a growing Belgian SME in the artisanal production sector. Responsibilities include monthly financial reporting, analysis, sales reporting, and overseeing excise duties. Requires a finance degree, 5+ years experience, strong Excel skills, and fluency in Dutch and English.

As a Market Portfolio Manager, you will drive business success in the defense sector by shaping markets, building relationships with defense institutions, and positioning Septentrio's portfolio within customer, governmental, and military decision cycles. You will analyze defense procurement processes, identify stakeholders, and translate market needs into product requirements.

Validation Engineer will plan, execute, and maintain validation activities (IQ/OQ/PQ) for equipment, systems, and processes to ensure compliance with cGMP regulations. Responsibilities include writing validation documentation, performing qualification tests, and supporting Computer System Validation (CSV) activities.

Provides user support for EC information systems and ICT tools via various channels. Categorizes, prioritizes, and escalates user requests. Documents knowledge, known issues, and maintains the IT support knowledge base. Coordinates with support teams, project teams, and business analysts.

The Investor Relations Analyst / Associate will assist in developing and controlling key messages, publications, and presentations for the Investor Relations program. Responsibilities include supporting the production of quarterly and annual reports, managing investor conferences and meetings, and maintaining the Investor Relations section of the corporate website. The ideal candidate will have excellent communication skills, proficiency in MS Office, and a strong understanding of finance and accounting.

The Director, Commercial Development – empasiprubart will guide the commercialization strategy for a key argenx asset. This role involves leading commercial insights generation, cross-functional collaboration, and shaping pre-launch activities. The Director will partner with teams across argenx to ensure successful global launches.

Patent Engineer to lead IP maintenance and development, focusing on protecting E2 Drives' technology across mechanics, electronics, and software. Responsibilities include technology monitoring, infringement detection, prior art searches, patent application preparation, and portfolio management. Requires a Master's degree in a relevant engineering field, 3+ years of experience in patent work, and fluency in French and English.

Test Automation Engineer will design, develop, and execute automated tests for software applications. Responsibilities include creating test plans, test cases, and test data, integrating automation into CI/CD pipelines, and collaborating with developers to identify areas for automation. Must have 6+ years of experience with Selenium-Java, BDD frameworks (Cucumber/Gherkin), and experience in Agile methodologies.

Financial & Business Analyst needed for a fast-growing B2B services company in Brussels. Lead billing and collections, ensure system and process excellence, and provide data-driven insights for leadership. Requires a finance, accounting, or economics degree and 4-10 years of relevant experience. Fluency in English is required, French and/or Dutch are a plus.

Network Engineer to design, implement, and maintain high-performance, secure network solutions using Extreme Networks. Proven experience in network engineering, focusing on Extreme Networks, is required.

Equipment Qualification Engineer will support the qualification of lab and production equipment, review and develop qualification documentation, and participate in validation strategies.

Develop and complete regional and country-specific HSE projects for a leading wind energy company. Support management and technical teams with hazard identification, risk assessments, and method statements. Lead the implementation of HSE standards and systems, ensuring compliance with national legislation and company standards.