Founding Software Engineer — AI Tax Advisory (Equity, London)

Company: Jack & Jill
Apply for the Founding Software Engineer — AI Tax Advisory (Equity, London)
Location: London
Job Description:

Jack & Jill, a seed-stage AI startup in London, is seeking a Software Engineer to build the future of tax advisory automation. This role requires strong expertise in Python and AI systems, directly contributing to high-impact projects within a fast-paced environment.

You will help develop multi-agent systems, design APIs, and architect enterprise-ready infrastructure while working closely with the founding team and industry leaders.

Join us to help shape the engineering culture as we innovate in the tax advisory space.

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Posted: June 11th, 2026