Forward Deployed Engineer at Humaans

Jack & Jill · London, England, UK

Full-time

Apply directly on Jack & Jill’s careers site — no account needed.

About the role

This is a job that Jill, our AI Recruiter, is recruiting for on behalf of one of our customers.

She will pick the best candidates from Jack's network.

The next step is to speak to Jack.

Job Title

Forward Deployed Engineer

Salary

Not Disclosed

Company Description

Humaans is a $20M venture-funded London-based HR infrastructure platform building Athena, an agentic AI layer that automates workplace operations. Backed by Y Combinator and the founders of Slack, Figma, and Shopify, Humaans serves high-growth, AI-native companies like Lovable and Quantexa by intelligently orchestrating global workforce data and workflows.

Job Description

As a Forward Deployed Engineer, you will bridge the gap between product development and enterprise impact. You'll own the end-to-end rollout of Athena, scoping complex problems, building custom integrations, and ensuring high-stakes AI deployments deliver real value. This high-ownership role places you at the forefront of defining the playbook for autonomous agents.

Location

London, UK

Why this role is remarkable

  • Join a small, high-bar team backed by an incredible roster of investors including Lachy Groom and the founders of Slack, Figma, and Shopify.
  • Directly shape the future of agentic AI in the enterprise by writing the playbook for how autonomous agents are deployed in complex organizations.
  • Work in a high-stakes environment where you act as a technical founder for each customer, moving from scoping to production in minutes.

What You Will Do

  • Lead end-to-end enterprise rollouts of the Athena AI platform, partnering with implementation managers to map business use cases to agentic configurations.
  • Write production-grade TypeScript code and integrations using AI-assisted development to ship solutions faster than traditional engineering cycles allow.
  • Serve as the primary technical authority for customers, translating field insights into product roadmap requirements for the engineering and design leads.

The ideal candidate

  • Possesses several years of full-stack web development experience, specifically within the SaaS domain, with deep expertise in TypeScript and production shipping.
  • Has hands-on experience with LLMs or agentic systems, including prompt engineering, tool-calling, and navigating the nuances of model behavior and evaluations.
  • Demonstrates exceptional customer-facing skills with the ability to build technical credibility across HR operations and senior executive leadership teams.

Who are Jack & Jill?

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

How does this work?

  • Jack's an AI agent for job searching and career coaching. He works for you.
  • Jill is the AI recruiter working for the company. She recruits from Jack's network.
  • If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

We never post fake jobs

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.

Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.

We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

Description sourced from the public LinkedIn listing — this role isn't indexed from the company's career page yet.

Skills

  • TypeScript
  • JavaScript
  • REST
  • GraphQL

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