Senior Software Engineer

The role

Senior Software Engineers will build products for small businesses in the UK and US. You will work in cross-functional teams to own problems from code to production, monitoring, and continuous improvement.

What you will do

• Designing and building robust, scalable solutions in .Net/C#
• Taking full ownership of the SDLC from concept through to production
• Playing an active role in architectural decisions and technical direction
• Working closely with Product and QA
• Writing unit and integration tests
• Communicating clearly across technical and non-technical stakeholders
• Mentoring and supporting engineers

Required qualifications

• 5+ years of hands-on experience in C#, .Net and SQL Server
• Ownership, judgement, and the ability to operate with ambiguity
• Strong testing practices across unit and integration testing
• Broad engineering knowledge in complex, distributed systems
• Ability to communicate clearly and confidently
• Experience working in agile, cross-functional teams
• Proactive and direct

Nice to have

• React
• Typescript

Benefits

• Private Healthcare including dental and opticians services through Vitality
• Worldwide travel insurance through Vitality
• Anniversary Rewards (£250, £500, £750, 4-week fully paid sabbatical)
• Salary Sacrifice Pension Scheme up to 7% match
• Octopus EV Salary Sacrifice Scheme
• 28 days holiday (plus bank holidays)
• Annual Learning and Wellbeing Budget
• Enhanced Parental Leave
• Cycle to Work Scheme
• Season Ticket Loan
• 6 free therapy sessions per year
• Dog Friendly Offices

Before you apply

• First stage: 30-minute intro, CV review, and values with a Talent Partner
• Second stage: 45-minute Tech Chat with a Team Manager
• Final stage: 90-minute Code Pairing + 30-minute Values Interview

About the company

Capital on Tap is a financial platform that offers a business credit card, SME-focused spend management platform, and a savings product. The company has 1,000+ employees and 200,000+ customers.