Jack & Jill

Jack & Jill

Jack & Jill is a London based company, founded in 2025, that runs a hiring marketplace with an AI agent on each side. Jack is the agent for candidates: a roughly 20 minute voice call or chat in which he learns someone's experience and goals, then scans millions of job listings for matching roles. Jill is the agent for companies: she takes a hiring brief and recruits from Jack's network. When both sides fit, the candidate and the hiring manager are introduced directly, with no application step. The company says 5,750 companies use Jill and 400,000+ professionals use Jack. It announced a $40M Series A in 2026.

Key Features

• Voice career conversations: Jack speaks with candidates over voice call or chat to understand their experience, preferences and salary expectations.
• Job matching: Jack reviews millions of job listings a day and surfaces the roles that fit each candidate.
• AI hiring agent: Jill turns a job description or a conversation into a hiring brief and returns a short list of strong candidates.
• Direct introductions: Candidates and hiring managers meet directly when there is mutual fit, skipping applications.
• Interview prep: Mock interviews with feedback on answers, plus salary negotiation help.

Use Cases

• Job seekers: Finding roles they would not have found on their own, for free.
• Startups and scaleups: Hiring engineers, operators and go-to-market roles through warm introductions.
• Investors: Helping portfolio companies fill key roles.

Getting Started

Candidates can talk to Jack for free and companies can start with Jill for free on the website: https://www.jackandjill.ai/