Founding AI Engineer, Fira at Fira

At Fira, we create the best financial AI agent to automate work in financial service firms. Our goal is to build the best LLM-based product that is tailored for financial analysis workflows, integrated into company's knowledge, and securely deployed.

Alexey and I (Alex) are both second-time technical founders, with Alexey having a successful exit. We recently went through the winter Y Combinator batch, raised funding, and already have one of the best products. We're seeing strong demand for Fira and actively hiring first employees to leverage the momentum.

As our first hire, you’ll take the lead in building our financial AI agent at the frontier of LLM apps. We expect you to proactively design and apply novel solutions across the entire stack. The primary responsibility is making sure a model always has the right context and answers accurately against eval datasets. You’ll own the agent’s tech roadmap, shape our engineering culture, and grow into a leading expert.

• Build our agentic LLM system and ensure it is consistently accurate
• Develop how we parse, index, retrieve and cite data from complex financial documents
• Create inernal evaluation system to measure quality of answers
• Come up, quickly prototype, then deploy novel techniques for all of the above
• Strong software engineer with fluency in Python and TypeScript
• Familiarity with building LLM apps, including RAG and prompting
• A daily LLM user in both coding and life
• Ability to pick the right problem and solve it
• Desire and curiocity to study basic financial stuff
• Salary range £80,000 to £120,000 with 0.5-2.5% equity ownership
• A lot of autonomy on tech decisions and architecture
• Work with us in person 4-5 days a week from a London office (helping to relocate)
• Health insurance