Factorial
factorialhr.com
Actively hiring
HR & Payroll Software
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Overview
News
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials
How Factorial hires
Truth index
A 95/100
Median time to fill
567 days
Ghost roles
0%
Stale roles
0%
Reposted roles
0%
Factorial scores A on the Alion truth index (A is best, E worst), measured over 122 open roles re-checked against its own hiring board: 0% look like ghost listings, 0% have gone stale and 0% are the same role posted again. Its roles close in a median of 567 days. It measures how much of what this employer publishes turns into a real, finite search - not the employer as a workplace. How the index is computed
Overview
Factorial is a Barcelona software company founded in 2016 that publishes a human resources platform for small and mid-sized businesses. Its product covers time tracking, absences, payroll preparation, recruitment and employee documents in one interface. The company became a Spanish unicorn in 2022 and serves tens of thousands of companies worldwide.
News
Software Startup Factorial Raises Funds at 2.5 Billion Value Read full article
Software Startup Factorial Raises Funds at 2.5 Billion Value
Read more
Report
Software Startup Factorial Raises Funds at 2.5 Billion Value Read full article
Software Startup Factorial Raises Funds at 2.5 Billion Value
Read more
Report
Tech stack
Technologies named in job postings at Factorial over the last 12 months, by layer, with the share of postings for each.
Technologies in use
68
Postings analysed
34
Stack modernity
84/100AI adopter
Languages
Ruby47%
JavaScript29%
Python26%
TypeScript21%
Frameworks & libraries
Ruby on Rails47%
React.js26%
OpenTelemetry15%
React Native3%
Databases
MySQL15%
ClickHouse9%
Redis9%
Cloud & platforms
Azure41%
AWS24%
Kubernetes18%
Microsoft Entra ID18%
AI & ML
LLM24%
Claude6%
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Full Factorial tech stack
68 technologies · by team · pay by technology · changes · similar stacks
Salary insights
Compensation ranges based on this company's open jobs
Median
$53k
Typical range
$43k – $92k
Open positions
17
10
Jobs
Junior
30%
Middle
60%
Senior
10%
| Level | Jobs | Median | Typical range |
|---|---|---|---|
| Junior | 3 | $78k | $43k – $90k |
| Middle | 6 | $54k | $47k – $84k |
| Senior | 1 | $54k | $54k |
Highest paying role
Founding Product Designer
$92k
Normalized to USD per year
All salaries at Factorial
By role, level and city, against the market · 17 jobs with pay
Growth
Hiring Momentum
48/100
Stable
Open positions
123
3 opened / 5 closed in 30 days
Median time-to-fill
568 days
faster than 4% of the market
ATS activity
Every ~4 hours
Today
Hiring Dynamics
+100%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Sales
42% ▲
DevOps
16% ▼
Marketing
11% ▼
Security
7%
Backend
4%
Management
4%
Actively hiring for Sales (+9 in 30 days)
Activity Timeline
Added Sentry to stack
Oct 2026
Added Postman to stack
Oct 2026
Offices
Where the company hires and what each office is for
Cities
7
Hiring now
6
Countries
5
Busiest office
Barcelona
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Headquarters
Builds here
Office with open vacancies
No open vacancies right now Tap a pin for the office
Barcelona
Spain
HQ
Address
94 open roles 39 posted in 90 days 18% engineering 20% remote 50-200 est. staff $64k Avg Salary
hires for Sales, Marketing, Backend
Carrer de Llacuna, 56 – Building C, 08005 Barcelona (Spain)
Madrid
Spain
Regional office
8 open roles 6 posted in 90 days 63% engineering 75% remote 10-50 est. staff $47k Avg Salary
hires for DevOps, Sales, AI/ML
A Coruña
Spain
Remote hub
7 open roles 5 posted in 90 days 86% engineering 86% remote 10-50 est. staff $47k Avg Salary
hires for DevOps, AI/ML, Security
Mexico City
Mexico
Sales office
6 open roles 4 posted in 90 days 1-10 est. staff
hires for Sales, Management, Marketing
Munich
Germany
Sales office
3 open roles 1-10 est. staff
hires for Sales
London
United Kingdom
2 open roles 1 posted in 90 days 1-10 est. staff
hires for Sales
Milan
Italy
Regional office
We're everywhere else too
Piazza Città di Lombardia, 1, 20124 Milano MI, Italy
Jobs
Apply
≈ $49k – $141k per year (Estimated) • Remote (Spain) • 5+ years exp • Madrid
Ruby
Ruby on Rails
AI/ML
LLM
Agentic Workflows
Frontend
GraphQL
DevOps
Rest API
Management
Agile
Apply
≈ $75k – $171k per year (Estimated) • Remote (Spain) • Madrid
JavaScript
Ruby
Ruby on Rails
AI/ML
Model Context Protocol
RAG
Agentic Workflows
Frontend
React.js
Management
Agile
Apply
≈ $51k – $94k per year (Estimated) • Remote (Spain) • Madrid
Python
Go
Ruby
Bash
Ruby on Rails
Databases
MySQL
Redis
ClickHouse
DevOps
Terraform
Helm
Cilium
GitHub Actions
OpenTelemetry
containerd
Kustomize
Prometheus
Azure
CI/CD
GitOps
ArgoCD
AWS
Docker
Kubernetes
Cloudflare
Linux
Apply
≈ $40k – $86k per year (Estimated) • Remote (Spain) • Madrid
JavaScript
TypeScript
Model Context Protocol
Frontend
React.js
Design
Figma
Apply
$41k – $47k per year • Remote (Spain) • 3+ years exp • Madrid
Python
TypeScript
Ruby
Ruby on Rails
DevOps
Rest API
Azure
IAM
Cybersecurity
Okta
Microsoft Entra ID
Management
Google Workspace
Agile
Scrum
Kanban
Apply
$41k – $47k per year • Remote (Spain) • Madrid
Terraform
Azure
IAM
Cybersecurity
Microsoft Entra ID
Management
Agile
Apply
≈ $34k – $90k per year (Estimated) • Hybrid • 3+ years exp • Mexico City
Azure
Management
Jira
Apply
≈ $56k – $118k per year (Estimated) • Remote (Spain) • 4+ years exp • Barcelona
Ruby
Ruby on Rails
AI/ML
AI Agents
LLM
RAG
Agentic Workflows
Multi-Agent Systems
Management
Agile
Apply
≈ $49k – $141k per year (Estimated) • Remote (Spain) • 5+ years exp • Barcelona
Ruby
Ruby on Rails
AI/ML
LLM
Agentic Workflows
Frontend
GraphQL
DevOps
Rest API
Management
Agile
Apply
≈ $56k – $118k per year (Estimated) • Remote (Spain) • 4+ years exp • Barcelona
Ruby
Ruby on Rails
AI/ML
AI Agents
LLM
Agentic Workflows
Multi-Agent Systems
Management
Agile
Apply
Apply