1599 English-speaking jobs in Brussels

Provides technical expertise to the Statistical Programming team, developing and validating R packages for clinical trial analysis. Builds R-Shiny applications to address clinical questions and decision-making. Leads R implementation and training for Biostatistics team members. Conducts statistical programming of clinical data using R and creates/validates safety and efficacy outputs.

At ICF Next, we believe great impact starts with great people. You’ll join a diverse, multidisciplinary team working at the intersection of strategy, creativity, and public impact, delivering meaningful projects for EU institutions and public‑interest organisations.

Job Description Core Responsibilities: Data analysis and source research:Before the migration takes place, the analyst conducts thorough analyses of the existing databases and systems. This includes understanding the data structures, identifying functional objects and attributes, and recognizing data quality issues such as data inconsistencies, duplicates, and missing data.

Spektrum have a wide range of exciting opportunities in several global locations. We are always looking to add great new talent to our team and look forward to hearing from you. Spektrum supports apex purchasers (NATO, UN, EU, and National Government and Defence) and their Tier 1 supplier ecosystem with a wide range of specialist services.

Company Description Everience is an international consulting group delivering AI-augmented digital services and placing people at the heart of the AI revolution.

At Uni Systems, we are working towards turning digital visions into reality. We are continuously growing and we are looking for an Interoperability Support Specialist (Level 3) to join our UniQue team. What will you be doing in this role? Provide Level 3 support for complex interoperability and operational issues escalated from Level 1 and Level 2 support teams within the eFTI exchange environment.

We currently have a vacancy for a Business Solutions Architect fluent in English, to offer his/her services as an expert will be based in Brussels, Belgium. The work will be carried out either in the company’s premises or on site at customer premises.

), your primary role will be to support BESIX Power in the drafting, negotiating, and implementing of its contractual documentation related to development, financing, construction, operation of its projects and related corporate activities, in all targeted jurisdictions.

Job description Context We are looking for an experienced ISO/IEC 27001 Project Manager to lead and coordinate the implementation, certification, and ongoing improvement of an Information Security Management System (ISMS). In this role, you will be responsible for driving the ISO 27001 program end-to-end: from gap analysis and roadmap definition to certification support and continuous compliance.

Unilever seeks a motivated intern for its European External Affairs Office in Brussels. The intern will support the team in driving the company's agenda at EU institutions and other European stakeholders. Responsibilities include research, analysis, drafting advocacy materials, and organizing events. The internship requires a university degree, fluency in English, and a commitment to a 6-month full-time duration.

Make your mark for patients We are looking for a Clinical Development Lead - Neurology who is strategic, collaborative, and patient‑focused to join us in our Global Clinical Development team, based in any of our Brussels (Belgium), Monheim (Germany), Slough (UK) or Raleigh (US) offices.

Hotel Manager to lead and support team during opening of new 316-room lifestyle hotel in Brussels. Responsible for guest and employee well-being, service standards, and achieving financial targets. Requires 5+ years experience in a similar role, leadership skills, and knowledge of the Brussels hospitality industry.

This 6-month internship supports the Group Process Transformation and Digitalisation team in streamlining and digitalizing Group processes. Interns will collaborate with key leaders, diagnose current processes, define target processes, and support process digitalization.

Fractional DTC Operations Lead for Belgian WaterTech startup. Scale direct-to-consumer business from production to customer experience. Full ownership of DTC track, including fulfillment, e-commerce, CRM, pricing, and marketing.

Manages the Brussels BST Recruiting team, overseeing campus, MBA, and experienced hiring. Responsible for team development, budget management, and collaborating with stakeholders across BCG. Leads recruitment strategy, manages recruitment channels, and ensures alignment with BCG businesses. Requires prior team management experience, in-house recruitment experience, and experience running complex processes.

We are recruiting for an experienced Technical Service Team Lead to join a growing international company operating within the professional lighting and entertainment technology sector. This is a hands-on leadership role responsible for managing a team of electronics technicians, overseeing repair operations, and ensuring high standards of technical service and customer satisfaction.

Marketing Intern to support content creation, digital marketing, events, and brand strategy. Assist with inbound and outbound efforts, including writing, designing, and optimizing content for various platforms. Strong written English, design skills, and digital marketing experience required.

Experienced Solar Inverter/BESS Sales Manager to develop and implement sales strategies, manage a network of distributors, and exceed sales targets.

Position DetailsTitle: IT Support Engineer Backfill Location: Groot-Bijgaarden, Belgium Backfill support Dates: 15th, 18th, 19th, 20th, 21st, 22nd, 26th, 27th, and 28th May 2026 Key Responsibilities Install, configure, and maintain desktop computers, peripherals, and software/applications Work with OEM vendors for spare replacement, hardware repairs, and troubleshooting Provide EUC (End User Compu

Do you want to take on a key role in the execution of our patent strategy for new, innovative products? Do you have experience in the fields of chemistry and biology? We are saving a seat for you at our table!