AI Engineer Jobs in Brussels
Europe's Policy Tech Capital.

AI engineer salaries in Brussels range from EUR 55,000-75,000 for mid-level roles to EUR 90,000-130,000+ for senior positions. EU institution contractors often earn EUR 500-800/day. Fintech companies like Swift and Mastercard typically pay at the higher end. Note that Belgian taxes are high (around 50%), but benefits packages are comprehensive. Many roles include meal vouchers, eco-cheques, company cars, and pension contributions worth 20-30% on top of base salary.

Most international tech companies and EU institutions operate primarily in English. Swift, Mastercard Europe, and major consulting firms hire English-only speakers regularly. However, learning basic French helps in daily life and opens doors to Belgian companies like Proximus or Belfius. For EU agency permanent positions (not contractor roles), language requirements vary by grade. Contractor and consulting roles are almost always English-only.

Private sector offers higher salaries, faster hiring, and more cutting-edge technical work. EU institutions provide excellent job security, work-life balance, and tax advantages for certain contract types. Many AI engineers work as EU contractors through consulting firms (Deloitte, Accenture, Capgemini) - this combines private sector salaries with EU project experience. The AI Act has created hybrid opportunities where understanding both policy and engineering is highly valued.

Key employers include: Fintech - Swift (global payments), Mastercard Europe, Euroclear. Consulting - Deloitte, McKinsey, BCG, Accenture (all have Brussels AI practices). Telecom - Proximus. EU agencies - European Commission (DG CNECT, JRC), eu-LISA, ENISA. Startups - Collibra (data intelligence, unicorn), Odoo. Many US tech companies also have EU policy offices in Brussels that hire technical staff to work on AI governance.

EU/EEA citizens can work freely in Belgium. Non-EU citizens typically need a Single Permit (combined work and residence). Belgium's shortage occupation list includes IT roles, making work permits easier to obtain for qualified AI engineers. The process takes 2-4 months. Many employers, especially multinationals and EU contractors, are experienced in sponsoring work permits. The Belgian Blue Card is another option for highly skilled workers with salary above EUR 56,112 (2026 threshold).

Hybrid work is now standard in Brussels, with most companies offering 2-3 days remote. Fully remote roles exist but are less common in the EU institution ecosystem due to security requirements. Belgian companies must follow strict rules on cross-border remote work (tax and social security implications), so 'work from anywhere' policies are rare. If you want a Brussels salary while living elsewhere in Belgium, that's widely accepted.

It probably isn't, and you should hold the money. Most cohort dropouts are people who couldn't articulate what they were shipping when they signed up. That's why the consult exists, and why I turn down most applications. If we get on the call and you can't tell me what you'll have shipped at the end of week 8, I'll point you to the AI Native Engineer community until you can.

Yes, the cohort works for people shipping their first serious AI system whether the goal is to land a senior role or to launch a product. The shipped system serves both equally well.

You need to be able to code in Python or TypeScript. Complete beginners can follow the classroom they get access to before the cohort sessions to come in well-prepared.

You'll spend 3 hours every Tuesday in the live session and roughly 3 hours of async work in between, for 8 weeks. The Tuesday session time is fixed.

It's a four-figure investment that we discuss during the 30-minute consult, alongside whether the cohort is the right fit for your project.

Yes, most attendees do. The live session is one Tuesday a week and the async work fits around your existing schedule, as long as you can carve out roughly 6 hours a week.