Senior C# Software Engineer – London
zopa· Cards Engineering
About this role
Our Story
Hello there. We’re Zopa.
We started our journey back in 2005, building the first ever peer-to-peer lending company. Fast forward to 2020 and we launched Zopa Bank. A bank that listens to what our customers don’t like about finance and does the opposite. We’re redefining what it feels like to work in finance. Our vision for a new era of banking puts people front and centre — we’ve built a business that empowers everyone to aim high, every day, to move finance forward. Find out more about our fantastic offerings at Zopa.com!
We’re incredibly proud of our achievements and none of it would be possible without the amazing team here. It’s not just industry awards we’re winning, we’ve also been named in the top three UK’s Most Loved Workplaces.
If you embrace unconventional challenges, are unafraid to think differently and are driven to make an outsized impact, you’ll thrive here at Zopa, so join us, and make it count. Want to see us in action? Follow us on Instagram @zopalife
The engineering challenge
You will design and evolve the services that power core banking products. The systems you help build process thousands of financial transactions every day. They must be scalable, resilient and secure. When money moves, it has to work. Every time.
But this role goes beyond implementation.
You will shape technical direction. Influence cross-team initiatives. Own complex, high-impact work from concept through to production. You will help decide not just how we build, but what we build and why.
This is senior in impact, not just title.
We’re growing across several of our product-engineering tribes at Zopa, with current opportunities in Current Accounts, Lending, Credit Cards and Product Enablement.
We care deeply about great engineering, which is why our core stack is Kotlin, running on a modern platform with Kafka, Kubernetes, Docker and AWS Aurora Postgres. But great engineers aren’t defined by a single language which is why we are agnostic with our hiring.
We want the right people, not the 'right' language, so if you come from a C#/.NET background, bring solid fundamentals, and have an appetite for learning something new, we’ll invest in you, help you grow your skills and confidently step into our Kotlin ecosystem.
Frequently Asked Questions
Is the salary disclosed for the Senior C# Software Engineer – London position at zopa?
The salary for this Senior C# Software Engineer – London role at zopa is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Senior C# Software Engineer – London position at zopa located?
This Senior C# Software Engineer – London role at zopa is based in London. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Senior C# Software Engineer – London role at zopa full-time or part-time?
This is listed as a Employee Permanent position. It is posted as a Senior C# Software Engineer – London role in the Cards Engineering department at zopa.
Which team or department does the Senior C# Software Engineer – London at zopa belong to?
This Senior C# Software Engineer – London position is part of the Cards Engineering department at zopa. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Senior C# Software Engineer – London position at zopa?
Click the "Apply Now" button on this page. You will be redirected to zopa's official application portal hosted on lever where you can submit your application directly.
When was the Senior C# Software Engineer – London job at zopa posted?
This Senior C# Software Engineer – London position at zopa was posted on Feb 18, 2026. Apply as soon as possible — early applications are often reviewed first.
Senior C# Software Engineer – London
zopa
You'll be redirected to zopa's official application page on Lever.