Junior Accountant - Internship
To support the growth of our activities, we are strengthening our accounting team based in Brussels. If you are looking for your first experience in finance/accounting in an international context and in a challenging but caring environment, this internship is for you!
What will you do:
Your main mission will be as follows:
Verification and entry of invoices and expense reports;
Preparation of supplier payments;
Participation in periodic accounting closings;
Completing the Year-End audit;
One-off financial analysis;
Contribution to the drafting and updating of accounting and administrative procedures;
What do you bring:
You have or studying for a university / bachelor degree in accounting or corporate finance,
You are proficient in the Microsoft Office suite - especially Excel
You are fluent in English and French
You are organized, precise and rigorous
You are a real "team player"
What do we offer:
An internship position in the heart of the European capital
Comprehensive training in accounting practices in an international environment
An enriching experience in a fast-growing Fintech
Varied tasks for a rapid increase in skills
Regular events (afterworks, team building, )
Who we are:
iBanFirst is a fast-growing European fintech that is revolutionizing international payments for SMEs. Founded in 2016, our platform empowers Small & Medium Multinationals (SMMs) to regain control over their payment operations: currency conversion (FX), international transactions, and foreign exchange risk management across 140 countries — quickly, transparently, and securely.
We make life easier for SMEs through an advanced technology platform (automation, APIs, AI…) combined with dedicated expertise , offering the best of both worlds: the agility of a SaaS solution and the reliability of a trusted partner.
By simplifying complexity, iBanFirst helps thousands of bold companies seize global business opportunities with peace of mind — delivering simplicity, transparency, and security.
Key figures
350+ employees across 13 offices in 10 European countries
30+ nationalities represented, average age: 32
10,000 corporate clients trust us
€80M in revenue in 2025 , with a target of around €100M in 2026
Profitable for more than two years
Ranked for 6 consecutive years in the Financial Times FT1000 , among the fastest-growing European companies
An NPS of 87.5 — an exceptional score in our industry that reflects enthusiastic client feedback on the simplicity, speed, and quality of our service
A strong c u lture built around 4 core values
Team First : The complexity of our industry demands collective intelligence. We prioritize cooperation, transparency, and knowledge sharing. Success is a team effort, and decisions are made together.
Tenacity : We’re transforming a challenging and highly regulated market. It requires endurance, fast learning, and resilience — qualities rooted in our entrepreneurial DNA.
Transformation : Innovation is not a buzzword; it’s a necessity in a constantly shifting and strategic sector. We innovate with intent: every technical, product, or organizational improvement is designed for real impact.
Trust : Trust is the foundation of everything we build — with our clients and, above all, internally. It’s driven by ownership, autonomy, and a shared commitment to transparency, rigor, and reliability.
Why join us?
We operate at the heart of a strategic and fast-evolving sector : international payments for SMEs — a complex, high-potential market.
We’re driven by a meaningful mission: helping bold “Small & Medium Multinationals” succeed globally.
Our platform integrates cutting-edge technologies (AI, automation…), making it an ideal playground to test, learn, and innovate continuously .
You’ll join an agile environment where your expertise has tangible impact, working alongside talent from top financial institutions.
iBanFirst is profitable and backed by long-term investors:
Xavier Niel and Bpifrance , historical shareholders, have supported and trusted us from the beginning
In 2021, the entry of Marlin Equity Partners marked a new chapter in our international ambitions
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