Skill report · Programming Languages
Ruby: demand in job postings
Ruby is named in 2% of the 28,652 tech job postings Mettlespark read in the United States and Canada over the last 180 days (646 postings), most often for Backend Engineer at 13%, Site Reliability Engineer at 6% and Security Engineer at 6%. When a posting names it, 74% list it as required.
From 28,652 postings in the United States and Canada, April 23, 2026 to October 20, 2026. Updated October 20, 2026. How we count
- Postings naming it
- 6462% of all postings
- Required when named
- 74%rather than nice to have
- Senior level or above
- 61%of the postings naming it
- Time to learn
- about 70 hoursfrom zero to job-ready, Mettlespark's estimate
Over time
Its share of postings has held steady since October 2023, comparing like with like.
The roles that ask for it most
The share of each role's postings that name Ruby.
| Role | Share of the role's postings |
|---|---|
| Backend Engineer | |
| Site Reliability Engineer | |
| Security Engineer | |
| DevOps Engineer | |
| Full-Stack Engineer | |
| Software Engineer | |
| MLOps Engineer | |
| Cloud Engineer |
Often asked for alongside
The share of postings naming Ruby that also name each.
- Python62%
- AWS50%
- Go43%
- Java40%
- Ruby on Rails35%
- Observability35%
Industries
Where the postings naming it come from.
- Fintech & Payments11%
- Enterprise Software & SaaS8%
- Cybersecurity8%
- Banking & Financial Services6%
Quick answers
Is Ruby in demand?
Ruby is named in 2% of tech job postings in the United States and Canada over the last 180 days, 646 postings, and required in 74% of those. Its share of postings has held steady since October 2023, comparing like with like.
Which jobs ask for Ruby?
Backend Engineer, Site Reliability Engineer, Security Engineer and DevOps Engineer postings name it most often: 13% of Backend Engineer postings, 6% of Site Reliability Engineer postings, 6% of Security Engineer postings.
What skills go with Ruby?
Postings that name Ruby most often also name Python, AWS, Go and Java.
How long does it take to learn Ruby?
About 70 hours from zero to job-ready, by Mettlespark's estimate; less with the prerequisites already in hand.