Senior Frontend Software Engineer - Business Account Experience

About the role

The Business Account Experience squad is on a mission to simplify financial management for Wise’s business customers. We build the technology & integrations that allow our B2B customers to seamlessly connect their accounting software with Wise, streamlining critical tasks like Payment Approvals, Money transfer reviews and transaction displays. Our work helps our business customers around the world gain better control and insight into their finances.

The team is made up of engineers distributed between London and Budapest and our ambitious roadmap for 2025-2026 includes expanding regional coverage, enhancing our reporting capabilities, and developing a reliable and extensible platform.

What will you be working on?

As a Frontend Engineer, you will be joining a team that is empowered to deploy iterations quickly and independently, and that is responsible for building products that have a direct impact on all of our business customers. We're looking for someone who is ready to tackle a wide range of challenges, from involvement in Product definition, through to building new features from the ground up.

In this role, you will:

• Enhance our Accounting Integrations: Increase the coverage, reliability, and reporting capabilities of our integrations.

• Improve Workflow & Reporting: Introduce new accounting workflows and customisable reporting features to reduce manual work for our customers.

• Expand Our Global Footprint: Help localise our offerings to meet regional demands and integrate with regional accounting tools.

• Participate in Product definition: Play an active role in defining technical scope and submitting ideas for brand new Wise Products

• Build an Extensible Platform: Develop a scalable and reliable platform architecture that enables both internal and external teams to integrate quickly and efficiently.

Qualifications

What do you need?

We are fully aware that it is uncommon for a candidate to have all skills required and we fully support everyone in learning new skills with us. So if you have some of those listed below and are eager to learn more we do want to hear from you!

• Experience building and designing scalable and performant systems that handle large amounts of traffic - ideally using React based frontend applications, Javascript / Typescript

• Experience with modern frontend testing practices, like end to end testing and visual regression testing and frameworks like jest, chromatic, cypress or similar

• Experience with Continuous Integration and package management tooling like pnpm, Artifactory, Github Actions and others.
  

You may also have:

• A background in Fintech is a plus, but not required.

• Experience working in a startup environment, iterating fast while delivering value.

Additional Information

Interested? Find out more:

• How we work – a practical guide

• DEI @ Wise

• Wise Tech Stack (2025 update)

• Our Engineering career map

• Scaling our Infrastructure; how we make it work

• Wise Engineering – https://medium.com/wise-engineering

What do we offer:

• Starting salary:

  • IC3 £85,000-£105,000 + RSUs

• Wise Benefits

For everyone, everywhere. We're people building money without borders — without judgement or prejudice, too. We believe teams are strongest when they are diverse, equitable and inclusive.

We're proud to have a truly international team, and we celebrate our differences.
Inclusive teams help us live our values and make sure every Wiser feels respected, empowered to contribute towards our mission and able to progress in their careers.

If you want to find out more about what it's like to work at Wise visit Wise.Jobs.

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