AI Engineer

ABOUT FATHOM

We created Fathom to eliminate the needless overhead of meetings. Our AI assistant captures, summarizes, and organizes the key moments of your calls, so you and your team can stay fully present without sacrificing context or clarity. From instant, searchable call summaries to seamless CRM updates and team-wide sharing, Fathom transforms meetings from a source of friction into a place for alignment and momentum.

We’re a small company that creates magical experiences through the hard work of focused builders. We try to live our values - Care Deeply, Seek Leverage, Share Ownership, Sustain Urgency, and Be Tenacious - in everything we do, every day.

We started Fathom to rid us all of the tyranny of note-taking, and people seem to really love what we've built so far:

#1 Most Used App of the Year on HubSpot for 2025

#1 Rated on G2 with 4,500+ reviews and a perfect 5/5 rating

#1 Product of the Day and #2 AI Product of the Year

Most installed AI meeting assistant on both the

Zoom and HubSpot marketplaces

We’re hitting revenue and

usage records every week

We think you’ll be pretty excited about Fathom too if you give it a try. Sign up today (it’s free)!

Role Overview

As an AI Engineer at Fathom, you'll be hands-on with LLMs, prototyping and refining our features. Your work will directly shape our product by generating practical specifications that steer our engineering team towards impactful updates and novel capabilities.

This role is a bit of a hybrid of engineering // analytics // product management // research. It would suit someone already in an AI Engineering role as well as software engineers or data scientists that have gone deep into building AI features.

This role is open to the US only, and does require 3 days per week in-office in San Francisco, California.

What you’ll do

* By 30 Days, you will have

+ Upgraded existing features to be smarter and/or faste...