Software Engineer

Software Engineer at Fidorn

London | On-site

Fidorn builds AI-powered software for accounting firms. We're working directly with firms to understand how they operate, identify inefficient processes and build software that automates them.

We're hiring software engineers who are genuinely good at building things. You'll work closely with a small engineering team, taking problems from initial investigation through to working software used by real customers.

The work

You'll build AI agents, backend services, APIs and integrations with existing accounting systems. Much of the work involves turning complicated, manual processes into reliable software that can operate in production.

You'll have considerable responsibility for designing solutions, writing code, deploying products and improving them based on customer feedback.

Who we're looking for

We're interested in engineers with strong programming fundamentals, good technical judgement and evidence that they can build and ship software independently.

Experience with Python, TypeScript, backend development, AI agents or API integrations is relevant, but we're not looking for someone who simply knows a particular framework.

We're open to students, recent graduates and experienced engineers. What matters is technical ability, initiative and the quality of your work.

Applying

Apply with your CV and, where possible, a GitHub profile or links to projects you've built. We're particularly interested in seeing what you've personally worked on and how you approached difficult technical problems.