Top HR Tech Startups in California

5,000 employeesYC W19Growth stageRemote

Rippling

Hiring

What they do:

One place to run all your HR, IT, and Finance. Globally.

Quick facts:

2,500 employeesYC W17Growth stage

HR & recruiting Insurance

Gusto

Hiring

What they do:

Provides growing businesses with everything to take care of their team

Quick facts:

2,400 employeesYC W12Growth stage97 open roles

HR & recruiting Applied AI & ML Developer tools Legal, compliance & gov

Checkr

Hiring

What they do:

People infrastructure for the future of work

Quick facts:

800 employeesYC S14Growth stage43 open roles

HR & recruiting Investing & wealth

Human Interest

Hiring

What they do:

The 401(k) for small and medium-sized businesses.

Quick facts:

765 employeesYC S15Growth stage72 open rolesRemote

Lattice

Hiring

What they do:

Modern people management platform.

Quick facts:

540 employeesYC W16Growth stage13 open roles

HR & recruiting Marketplaces

Instawork

Hiring

What they do:

A flexible work app that connects businesses with hourly workers.

Quick facts:

500 employeesYC S15Growth stage59 open roles

HR & recruiting Developer tools

HackerRank

Hiring

What they do:

Change the world to value skills over pedigree

Quick facts:

300 employeesYC S11Growth stage

Applied AI & ML Productivity & automation HR & recruiting

Humand

What they do:

All-in-one app for internal communication and HR

Quick facts:

270 employeesYC W22Early stageRemote

Digital health & care HR & recruiting

Lively, Inc.

What they do:

Modern employee benefits & health savings account (HSA) provider

Quick facts:

195 employeesYC W17Growth stage

Pave

Hiring

What they do:

Plan, communicate, and benchmark your compensation in real-time.

Quick facts:

170 employeesYC S20Growth stage

Applied AI & ML Developer tools HR & recruiting

Gigs

Hiring

What they do:

The OS for Embedded Telecom

Quick facts:

150 employeesYC W21Growth stage43 open roles

HR & recruiting Marketplaces

Awesomic

What they do:

Get matched with top 1% of talents in 24h

Quick facts:

150 employeesYC S21Early stage

Ashby

Hiring

What they do:

All-in-one recruiting platform that empowers hiring excellence in…

Quick facts:

110 employeesYC W19Growth stageRemote

Juicebox

Hiring

What they do:

AI Agents for Recruiting

Quick facts:

100 employeesYC S22Growth stage25 open roles

Education HR & recruiting

Careerist

What they do:

Learning platform for job seekers with job applications automation

Quick facts:

100 employeesYC S21Growth stageRemote

Developer tools HR & recruiting

Finch

Hiring

What they do:

Finch is the Employment Data Platform

Quick facts:

73 employeesYC S20Growth stage

Mesh

What they do:

Performance management platform that fits the way you work

Quick facts:

50 employeesYC S20Early stageRemote

Zeal

What they do:

Modern payroll for modern work

Quick facts:

45 employeesYC S19Growth stage

Alex

Hiring

What they do:

Alex is the AI recruiter for hiring great people.

Quick facts:

30 employeesYC W24Early stage

Education HR & recruiting Marketplaces

Extern

What they do:

Professional Experience Anytime, Anywhere.

Quick facts:

30 employeesYC W17Early stageRemote

HR & recruiting Legal, compliance & gov

Plane

What they do:

#1 easiest-to-use payroll for startups

Quick facts:

30 employeesYC W17Growth stageRemote

Nestor

Hiring

What they do:

Skills-based talent management solutions for a dynamic workforce.

Quick facts:

20 employeesYC S18Early stageRemote

Contrario

Hiring

What they do:

AI hiring platform powered by expert recruiters

Quick facts:

20 employeesYC W25Early stage

Names & Faces

What they do:

Technology to create fast, visual indexes of people and organizations.

Quick facts:

20 employeesYC S18Early stage

Bolto

What they do:

AI Powered All-In-One Payroll, HR + Recruiting

Quick facts:

20 employeesYC S23Early stage

Applied AI & ML HR & recruiting

Vela

Hiring

What they do:

AI Recruiting Coordinator for Executive Search

Quick facts:

15 employeesYC W26Early stage

Dover

Hiring

What they do:

Your startup's all-in-one recruiting solution

Quick facts:

12 employeesYC S19Growth stageRemote

Accounting & finance ops HR & recruiting Banking & lending

Every

Hiring

What they do:

Banking + Payroll/Benefits + Bookkeeping + Tax in one place

Quick facts:

12 employeesYC S23Growth stage1 open rolesRemote

HR & recruiting Productivity & automation

ModernLoop

What they do:

ModernLoop helps teams automate and streamline recruiting operations

Quick facts:

15 employeesYC W21Early stage

Hammr

Hiring

What they do:

Rippling for the Construction Industry

Quick facts:

10 employeesYC W23Early stage

HR & recruiting Applied AI & ML Productivity & automation Legal, compliance & gov

FirstWork

Hiring

What they do:

Rippling for seasonal workers

Quick facts:

9 employeesYC S24Growth stage10 open rolesRemote

Standout

Hiring

What they do:

Agentic hiring marketplace

Quick facts:

7 employeesYC X26Early stage

HR & recruiting Education

Manara

What they do:

Connecting top Middle East talent to global tech jobs

Quick facts:

10 employeesYC W21Early stageRemote

Complete

Hiring

What they do:

The complete way to do compensation

Quick facts:

5 employeesYC W22Early stage7 open roles

Applied AI & ML HR & recruiting AI agents & assistants

Pluto

Hiring

What they do:

LinkedIn for agents

Quick facts:

5 employeesYC S26Early stage