95 assistant English-speaking jobs in Brussels

  • Methodora Consultancy
  • 1000, Brussels
  • November 26
  • remote work
LogoWe are looking for a dynamic and motivated Junior Communication & EU Project Assistant to support daily operations, internal coordination, stakeholder communication, and participation in European- level projects. * LocationBrussels, Belgium (hybrid/office) * Start Date: 1st of January 2026 * Contract Type: Part-time contract (Flexible schedule — 21 – 24 hours/week. Work can be organised in 3 full days or spread across the week). Fixed-term contract for 1 year, with possibility of extension and switch into full-time depending on project needs and mutual agreement. Methodora Consultancy is a specialised, founder-led consultancy working with multiple clients across Europe. We operate as a small, agile structure offering high-quality research, communication, and project support services in sustainability, innovation, and EU affairs. This role offers hands-on experience working with European partners and project networks, contributing to EU-funded initiatives and supporting strategic activities in a multicultural environment.
  • Unique Belgium
  • Etterbeek
  • October 30
Logos degree in Office Management or a related field. 1-2 years of valuable experience, ideally as an assistant
  • MRP Group
  • Brussels
  • December 4
Onboarding Trainer Assistant Location: Brussels, Belgium Contract: 12 months (with potential for extension ... ) Job Summary Our client is seeking a proactive, communicative Onboarding Trainer Assistant to support
  • UCB
  • Brussel
  • December 1
Assistant to a Senior Market Access Leader Join to apply for the Assistant to a Senior Market Access ... Leader role at UCB Make your mark for patients We are looking for an Assistant to a Senior Market ... we’re looking for the following education, experience and skills: Extensive experience as a senior Assistant
  • JAC Recruitment
  • Brussel
  • November 22
Company:Trading companyPosition:Coordinator – Assistant Manager/ Corporate Planning DepartmentLocation ... Competitive, based on experience and qualificationsCompany OverviewA trading company is seeking a Coordinator/Assistant
  • JA Europe
  • Brussel
  • December 8
Work with Us >Vacancies >Communication and Administrative Assistant to the Executive OfficePosition ... overview:We are seeking a proactive and detail-oriented Communication and Administrative Assistant with ... *Role Overview*We are seeking a proactive and detail-oriented Communication and Administrative Assistant
  • Royal Caribbean Group
  • Brussels
  • November 20
The Assistant Front Desk Manager supervises a front desk team that excels in delivering industry leading ... The Assistant Front Desk Manager will coach and mentor the Guest Services team, emphasizing empowerment
  • Page Personnel
  • Brussels
  • October 20
As a Management Assistant your responsibilities are: Managing schedules, appointments, and meetings ... A successful Management Assistant should have: A background in secretarial or business support roles ... If you are ready to take on this exciting challenge and grow your career as a Management Assistant in
  • Brayton Global
  • Brussels
  • November 27
You would be performing communication activities and administrative tasks, such as: Enhancing Presentations: Edit and format presentations created by colleagues to ensure they are suitable for web dissemination, adapting to various styles and formats as needed.
  • Carnegie Endowment for International Peace
  • Laeken
  • December 10
LogoCarnegie Europe Research Assistant, Sustainability, Climate, and Geopolitics   Carnegie Europe, the ... research center of the Carnegie Endowment for International Peace, is seeking a full-time Research Assistant
  • UsaSurveyJobBoard
  • Anderlecht
  • November 8
Logo, administrative assistant, assistant, phone call facility, part-time. ... from all various backgrounds including, data entry, telemarketing, customer support, sales, clerical, assistant
  • David Lloyd
  • Sint-Agatha-Berchem
  • December 9
W e are on the look out for a passionate Operations Assistant to join our team! ... As Operations Assistant your role will support to ensure our members feel safe and have an excellent ... About you : As an Operations Assistant , we are looking for someone who : Has an over all passion for
  • Medcruit
  • Brussel
  • November 22
or Executive Assistant / Virtual Assistant role, ideally within the Consumer and Healthcare & Lifesciences ... accommodations are available upon request.Ideal Profile:You have at least 1 year experience within a Admin Assistant
  • Laboratoire Puressentiel
  • Brussels
  • December 6
to support the General Manager with our ambitious regional growth plans: "Marketing & Commercial Assistant ... Exciting opportunity has arisen in our Puressentiel UK & Americas subsidiary for a Marketing & Commercial Assistant
  • Business and Engineering Solutions (BES)
  • Brussels
  • September 25
Your Responsabilities: You would work here as an Assistant Project Manager in Signalling, you will support
  • EUROCONTROL
  • , Brussel Hoofdstad, Belgium
  • December 1
The Procurement Assistant provides support across various business operations, ensuring the successful
  • Amazon
  • Brussel
  • November 18
AWS is seeking an Executive Assistant for a 12 months contract. ... We are looking for a proactive, customer obsessed and team-oriented Executive Assistant to support the
  • Zero Emissions Platform (ZEP)
  • Brussel
  • December 7
The roleAs the Communications Assistant, you will support our team in communicating our work and helping ... languages are welcome.To apply, please send a CV and a short cover letter to  with "Communications Assistant
  • Bird & Bird
  • Brussel
  • December 7
The Marketing and Business Development Assistant will be responsible for providing support in marketing ... our website.Role DescriptionThis is a full-time on-site role for a Marketing and Business Development Assistant
  • Mavence
  • Brussels
  • November 26
As his direct assistant in Brussels, you will support him on: - New business development, engaging with
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