Looking to be inspired and rewarded?

Many companies can claim to be passionate but we really do want to help our clients make significant savings on their international payments. And we can.

We started out with just a laptop and our mantra has always been ‘Innovate, innovate, innovate.’ Since then, we’ve had many industry firsts such as offering customers a simple online platform.

We believe in fresh thinking, seizing opportunities and making the most of them. But whether you're in a front-line or central support role, the customer must always come first.

We’re growing and evolving, meaning lots and lots of scope to progress.

Sounds interesting? Check out our vacancies below and to apply please send your CV to clearly stating the vacancy you wish to be considered for.

A great place to work!


Parties abroad, UK weekends away, Friday drinks in the office


Go Karting, spy games, competitions


Company pension scheme

Open positions

This is a business central role, as part of the Product and Marketing function, where you will have responsibility for the digital / online marketing campaigns across the group, incorporating both RationalFX and Xendpay brands, with the primary aim of driving website traffic, and increasing customer registrations and conversions.
RationalFX are seeking a motivated and experienced FX Dealer to join its private client dealing desk. In this role you will be responsible for managing and developing a profitable book of new and existing clients. This is an exciting opportunity for the right candidate to become an integral part of a fast growing foreign exchange company.
RationalFX is currently looking for bright and enthusiastic postgraduate and undergraduate native Spanish speaking students, interested in gaining experience in a fast paced sales environment. This is a six months paid internship offering candidates the National Minimum Wage.
RationalFX are looking for a highly motivated Business Development Manager who can take on a broad scope of responsibilities and add to the continued success of our Corporate Sales Team (UK).
Reporting to: Compliance Manager Working hours: Full time Location: Level 32, One Canada Square, Canary Wharf, London, E14 5AB or any of the place(s) of business of RationalFX as determined from time to time.
RationalFX are looking for a motivated accounts assistant who can take on a broad scope of responsibilities within a busy finance department. This person will be a key player in the creation of the monthly management accounts as well as reviewing and processing the day to day corporate costs, making this a varied role with room to progress.
We are currently seeking a highly motivated and experienced Payments Executive to join our fast paced Operations team for a period of six months. In this role you will report to the Head of Operations and be responsible for processing, releasing and authorising multi-currency payments in a timely manner.
We are currently continuing to expand our European Desk and as such have a number of exciting internship opportunities for native French, Spanish, German and Dutch speaking post graduate and undergraduate students. We offer a six month paid internship attracting the National Minimum Wage as well as a structured training programme.
RationalFX is one of the fastest growing, independent foreign exchange and money transfer companies in the UK, and is located in Canary Wharf, London.  RationalFX, along with its money remittance brand Xendpay, are FCA authorised and have handled over $10Billion in transactions.  The company employs approximately 80 people and has strong growth