20 beste vacatures voor de functie van financial controller in brussels, bru (nieuwe medewerkers gezocht)

Financial Controller - AI Trainer - Freelance - 8-20hrs/week - Remote
10x Team —Brussel
- € 81 - € 140 per uur
- Thuiswerk
- Accountancy
- Artificiële intelligentie
Snel solliciteren
Financial Controller
Safran —Zaventem
- Voltijds
- Microsoft Excel
- Financiën
- Master
- Winstpremie
- Tankkaart
Finance Controller
Weston Brook Associates —Brussel
- € 60.000 - € 70.000 per jaar
- Voltijds
- Hybride werken
- Accountancy
- Communicatieve vaardigheden
Snel solliciteren
2 dagen
FINANCIAL CONTROLLER TANZANIA
WWF-België —Brussel
Financial Controller - Reporting
Delhaize —Asse
- Vanaf € 54.000 per jaar
- Voltijds
- Thuiswerk
- Engels
- Microsoft Office
- Financiën
- GSM-vergoeding
Financial and Control Officer Nickel Belgium W/M
FINANCIERE DES PAIEMENTS ELECTRONIQUES —Brussel
- € 50.000 - € 60.000 per jaar
- Voltijds
- Hybride werken
- Engels
- Financiën
- Master
- Pensioensparen
Snel solliciteren
1 dag
Financial Controller Benelux – VIE – Bruxelles
SII Belgium —Brussel
- Engels
- Master
- Organisatorische vaardigheden
10 dagen
Financial Controller/Assistant
VIAPOSTE —Vilvoorde
- Voltijds
- Microsoft Excel
- Engels
- Financiën
Snel solliciteren
Financial Controller 3PL EU
bpost —Brussel
- Microsoft Excel
- Microsoft Office
- Analytisch vermogen
- GSM-vergoeding
Junior Controller (m/v/x)
ICI PARIS XL —Vilvoorde
- Voltijds
- Engels
- Master
- Analytisch vermogen
- Thuiswerkopties
Responsable de la gestion budgétaire et comptable (m/f/x)
Brugel —Sint-Joost-ten-Node
- Voltijds
- Thuiswerk
- Bureau
- Master
- Secundair Onderwijs
- Thuiswerkopties
2 dagen
Responsable Comptabilité
Groupe Tolefi —Bruxelles Uccle
- € 3.500 - € 4.000 per maand
- Voltijds
- Microsoft Office
- Organisatorische vaardigheden
- Ter plaatse
Snel solliciteren
7 dagen
Finance Controller
Puratos —Groot-Bijgaarden
- Voltijds
- Microsoft Excel
- Engels
- Financiën
Junior Finance Controller
Keytrade Bank —Brussel
- Microsoft Excel
- Financiën
- Master
Verantwoordelijke boekhoudbeheer en budget (m/v/x)
Brugel —Sint-Joost-ten-Node
- € 2.400 - € 3.200 per maand
- Weekendbeschikbaarheid
- Hybride werken
- Master
- Secundair Onderwijs
- Ter plaatse
- GSM-vergoeding
- Thuiswerkopties
2 dagen
Business Control Manager
DHL —Ternat
- € 80.000 - € 90.000 per jaar
- Oracle
- Management
- Master
- Tankkaart
- Pensioensparen
Senior Consultant Financial Performance & Business Controller
Sia —Brussel
- Voltijds
- Hybride werken
- Computerwetenschappen
- Informatica
- Master
Snel solliciteren
Business Controller
Equans —Brussel
- Voltijds
- Financiën
- Master
- Analytisch vermogen
12 dagen
Financial Reporting & Business Control Specialist
AXA —Brussel
- Microsoft Excel
- Oracle
- ERP systemen
Finance Business Partner
Emeria Benelux —Brussel
- Voltijds
- ERP systemen
- Engels
- Tankkaart
- GSM-vergoeding
3 dagen

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Financial Controller - AI Trainer - Freelance - 8-20hrs/week - Remote

10x Team
Brussel

Snel solliciteren

Vacaturegegevens

Freelance
€ 81 - € 140 per uur

Kwalificaties

Accountancy
Artificiële intelligentie

Volledige vacaturetekst

Updated: 11 June 2026

Freelance | 8–20 hrs/week | Remote (EU/UK)

Are you an experienced finance professional eager to apply your expertise in a new, impactful context? Do you have 8 to 20 hours per week available alongside your existing projects or consulting work?

We are searching for freelance controllers based in the EU or UK to help improve advanced AI systems.

What you’ll be doing

We are 10x.team, a platform for fractional and freelance professionals. We partner with leading AI labs to improve large AI systems.

In this practical, high-impact role, you will:

Review and refine AI-generated responses related to finance, accounting, and controlling
Evaluate outputs for financial accuracy, regulatory compliance, and industry best practices
Draft realistic financial scenarios—including reporting, budgeting, forecasting, internal controls, and compliance tasks
Assess AI reasoning in areas such as financial analysis, process optimisation, risk assessment, and decision support
Identify gaps, misinterpretations, or unrealistic assumptions in financial methodology or outputs
Create scenario variations from different stakeholder perspectives such as finance manager, executive team, or auditor

In simple terms:
You will assess and improve AI-generated content to ensure it reflects real-world finance and controlling standards, practices, and reasoning. Your work will help scale and advance the quality of AI systems in the finance domain.

Who this is for

You are:

A finance professional, controller, accounting specialist, or similar
Based in the EU or UK
With several years of experience in finance, accounting, or business analysis
Skilled with modern financial tools, IFRS/local GAAP, and best practices
Comfortable identifying methodological flaws and compliance concerns
Available 8 to 20 hours per week
Able to start in the coming weeks

This role is fully remote and flexible—perfect alongside your existing commitments.

Why join?

Flexible hours
Fully remote
Apply your finance expertise to advance AI systems
Contribute to widely used AI products
Clear project scope and structured onboarding
Potential for long-term collaboration based on performance

How to Apply:

After applying, you’ll receive an email detailing the steps to:

⁠Complete a short written assessment
Participate in an AI-powered interview

Important: Your application is only complete once you finish all steps via the email link.

Please note: these AI Lab missions are not traditional job openings with fixed start dates. Project demand is highly dynamic and matching depends on your expertise, availability, and current AI Lab needs. Some experts are matched within days, while others may wait longer for a suitable project.

NOTE

At 10x, there are two types of opportunities:

1. Traditional freelance missions
These are regular project-based opportunities where the listed mission is the actual project you may work on.

2. AI Lab roles
For AI Lab roles, we scout, review, and approve profiles for access to future project opportunities.

The missions listed for AI Lab roles are not traditional job openings. AI Lab work is often highly confidential as this exposes information of what an AI Lab is working on, and project requests are unpredictable. When an AI Lab request comes in, we often need to respond within 24 hours with suitable talent.

Matching depends on the specific needs of each AI Lab project and your niche expertise. Once your profile is reviewed and approved, you may be matched to relevant AI Lab projects when suitable opportunities arise.

This can happen within hours, but it may also take months, depending on the researchers at the AI labs and their project needs.

Snel solliciteren

Verfijn je zoekopdracht

financial controller vacatures in brussels, bru

Financial Controller - AI Trainer - Freelance - 8-20hrs/week - Remote

Financial Controller

Finance Controller

FINANCIAL CONTROLLER TANZANIA

Financial Controller - Reporting

Financial and Control Officer Nickel Belgium W/M

Financial Controller Benelux – VIE – Bruxelles

Financial Controller/Assistant

Financial Controller 3PL EU

Junior Controller (m/v/x)

Responsable de la gestion budgétaire et comptable (m/f/x)

Responsable Comptabilité

Finance Controller

Junior Finance Controller

Verantwoordelijke boekhoudbeheer en budget (m/v/x)

Business Control Manager

Senior Consultant Financial Performance & Business Controller

Business Controller

Financial Reporting & Business Control Specialist

Finance Business Partner

Ik wil de nieuwste vacature-alerts ontvangen voor de functie van financial controller in brussels, bru

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