Introduction

Arctik is a Brussels-based communication agency that puts sustainability first. We provide a broad range of communication services to European clients who focus on environmental and climate issues, circular economy, and sustainable development.  
We are part of the leading science and innovation consultancy Technopolis Group.

Your profile

Who we are looking for: 
You are a curious and motivated individual with a passion for communication and a desire to make content accessible and engaging for general audiences. You understand how to communicate effectively across different formats and channels, and you’re keen to help turn a strategy into creative, concrete outputs. 
We are particularly keen to hear from candidates who: 

• Are eager to get involved in the communication of Belgian public sector projects addressing sustainability challenges
• Have a keen interest in circular economy, green procurement, and eco-management and education to sustainability
• Are eager to contribute to the implementation of communication strategies through original and engaging content
• Can think creatively, adapt quickly, and manage their tasks with a solution-oriented mindset
• Work well in a team and bring a positive attitude – and a good sense of humor– to their work

• Currently enrolled in, or recently graduated from, a master’s or postgraduate program in communication or a related field

• Excellent written and spoken French is essential
• Knowledge of English, Dutch, or another European language is an asset

• Proficiency in Microsoft Office tools (e.g, Word, PowerPoint, Excel)
• Familiarity with social media platforms and their use in professional communications
• Experience required with graphic/video editing tools is a plus (but not required)
• Familiarity or experience in editing website content (Drupal, WordPress)/ notrequired
• Good organizational skills and attention to detail

Our offer

Location: Brussels  
Type of contract: full-time paid internship (6 months) / Starting February/March 2026 
Our team: A positive and open-minded international, flexible working environment within a team of like-minded professionals in Brussels; 
Our offer: Hands-on experience in communication within Brussels projects, work alongside experienced professionals on Public sector projects in a supportive environment, an office near the EU institutions, and metro lines

About this job

We are looking for a communications intern to strengthen our presence on the Belgian market. You will join a motivated team and support several project managers across different contracts. You will be given real responsibilities and operate as a full member of our team, with the support needed to develop your skills and explore areas of interest.

Your responsibilities

• Work closely with the project team to ensure accurate representation of the project.
• Understanding of communication planning and how to translate strategic objectives into concrete actions
• Ability to write clear, engaging content for various formats and audiences (e.g. websites, newsletters, social media)
• Confidence in working with complex content and making it accessible to non-specialists
• Interest in developing creative approaches and new formats for communication
• Track, analyse and report the impact of communication activities via relevant metrics
• Support other kind of projects undertaken by Arctik when needed

Interested? Apply directly

Applicants should have an EU citizenship or a valid work permit to apply.
 
GDPR 
Arctik is committed to protecting your privacy. We will always keep your personal data safe and will aim to comply with applicable data protection legislation, including the EU General Data Protection Regulation 2016/679 and the Belgian Data Privacy Act of 8 December 1992 (FR/NL). We do not store CVs of rejected job applicants unless the individual has given us their consent.