UserGems
UserGems is seeking a Senior Full-Stack Software Engineer to build and maintain scalable AI-driven sales intelligence systems. The role focuses on heavy backend processing using PHP/Laravel while also developing customer-facing UIs with TypeScript/Vue. You will collaborate with product managers and data scientists to optimize AI workflows and ensure data reliability across ingestion pipelines.
Headquarters
San Francisco, California, United States
Company Size
51-200 employees
Founded
2019
UserGems is an AI Command Center for outbound sales and account-based marketing that deploys AI agents to capture high‑intent signals, acquire and enrich contacts, score accounts, and generate personalized outreach. The platform pairs best‑in‑class contact data with AI features — including Gem‑E agents for Outbound and ABM, intelligent workflows, a campaign library, signals, and a Chrome integration — to automate list building, prioritization, and email creation. Sales and RevOps teams use UserGems to scale targeted outbound plays, accelerate pipeline, and surface high‑value opportunities. For qualifying customers they also offer a results-backed guarantee (e.g., spend $50K, guarantee at least $50K revenue or a refund).
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
View leadership team, funding history,
and employee contacts for UserGems.