Software Engineer (AI)
Capital on TapLondon, England, United Kingdom
Posted October 1, 2025
Full Time
About the Company
Capital on Tap is a leading fintech provider offering an all-in-one small business credit card and spend management platform. Launched in 2012, the company focuses on simplifying business funding and spending for over 200,000 customers, with cashback rates of up to 1.5% and credit limits extending up to $50,000 in the US. Recognized by Forbes and the Financial Times as one of Europe's fastest-growing businesses, Capital on Tap streamlines the application process, saving business owners time and money.
Job Description
Capital on Tap is seeking a Software Engineer specializing in AI to build and deliver intelligent features for their suite of business credit cards and spend management platforms. The role involves embedding AI within existing product teams, co-delivering AI-powered features, and upskilling the engineering department through training. This is a hybrid role with two days working in the London office.
Requirements
- 4+ years hands-on experience in C#
- Proven experience building agents and automation powered by AI
- Experience integrating with LLMs or other AI technologies
- Good testing practices, in both Unit and Integration testing
- Experience in using Agile development practices
Benefits
- Private Healthcare
- Worldwide travel insurance
- Salary Sacrifice Pension Scheme
- Cycle to Work Scheme
- Season Ticket Loan
- Annual Learning and Wellbeing Budget
- Enhanced Parental Leave
- Dog Friendly Offices
- Free drinks and snacks
- Free therapy sessions
