Ruby on Rails Developer: market
A Ruby Developer builds the server side of products in Ruby, most often with Ruby on Rails: business logic, APIs, database work and background jobs. We currently track 245 open positions for this role, 213 of them fresh. The baseline is Ruby and Rails, PostgreSQL and SQL, RSpec, Sidekiq and Redis, REST APIs, Docker and CI; performance tuning and large-codebase experience are valued. By co-occurrence in requirements, Ruby, Rails, JavaScript and React appear most often. 65% of the postings allow fully remote work. Below is a live slice of the Ruby Developer market: geography, seniority, adjacent stack and sources.
The Ruby on Rails Developer market currently has 245 open roles, 213 of them freshly observed. Median salary $5,660/mo.
65% of Ruby Developer postings allow fully remote work; the share counts only postings that state the format.
⚠ salary known for 14 of 245 jobs; remote share from 199 with a stated format; 213 counted as fresh observations; trend and hiring difficulty are not shown
Timeline: postings and sources
How many Ruby on Rails Developer postings appeared each week since May 11, and from how many sources. The second line separates market growth from coverage growth: a jump in the week new sources were connected means we started seeing more, not that the market grew.
New postings and active sources per week
Sources over the period: 101
New sources connected: May 18 +5 · May 25 +2 · Jun 1 +2 · Jun 8 +2 · Jun 15 +2 · Jun 22 +5 · Jun 29 +14 · Jul 6 +6 · Jul 13 +5 · Jul 20 +9 · Jul 27 +2 · Aug 3 +4 · Aug 10 +2 · Aug 17 +4 · Aug 24 +3 · Aug 31 +2 · Sep 7 +3 · Sep 14 +2 · Sep 21 +4 · Sep 28 +2 · Oct 5 +2 · Oct 12 +5 · Oct 19 +5
Week = posting first-seen date, all statuses; postings are selected by the same rule as this page's counter. Sources are distinct collection channels; their names are not published.
Remote work over time
Share of Ruby on Rails Developer postings offering fully remote work, per week.
Remote postings, %
The share is among postings that state a format (remote, hybrid, office). Weeks with fewer than 10 such postings are left blank.
Technologies over time
How the share of Ruby on Rails Developer postings mentioning each of the top technologies changed.
Postings mentioning the technology, %
Share among postings with a tagged stack; the series starts on Aug 10: earlier stack tags were assigned differently. Weeks with fewer than 20 tagged postings are left blank.
Countries over time
How the share of Ruby on Rails Developer postings in each of the top countries changed, per week.
Postings in the country, %
Share among postings with a known country; the chart shows the five countries with the most postings over six months. Weeks with fewer than 20 postings with a known country are left blank. A rising share can mean a newly connected source in that country rather than market growth.
Demand and observed supply: Ruby on Rails Developer
| Open demand | 245 |
| Observed supply | — not published |
⚠ candidates matching a vacancy are not counted yet: demand and the observed pool are shown
Salary distribution: Ruby on Rails Developer
One in ten earns under $3,092, one in ten over $9,250. Half the market falls between $3,326 and $6,829. Sample: 14.
The range histogram for Ruby Developer uses only postings with an explicit compensation range; the median is computed over the same sample.
⚠ percentiles from 14 salaries out of 245 jobs — a guide on a small sample
Demand geography: Ruby on Rails Developer
| country | jobs |
|---|---|
| US | 58 |
| PL | 27 |
| GB | 17 |
| DE | 10 |
| IN | 6 |
| ZA | 5 |
| BG | 4 |
| HU | 4 |
| CO | 4 |
| CA | 4 |
The top country for Ruby Developer demand is the US (58 positions).
⚠ job counts only: salary by country is not published
Used together with
In Ruby Developer requirements the most frequently named skills and technologies are Ruby, Rails, JavaScript and React.
Demand by grade: Ruby on Rails Developer
| grade | jobs |
|---|---|
| senior | 76 |
| principal | 21 |
| middle | 16 |
| lead | 6 |
| junior | 4 |
Senior-and-above is about 84% of 123 Ruby Developer postings with an explicit grade.
⚠ demand side only: the grade of the observed pool is unknown for most of it
Employers: Ruby on Rails Developer
Demand is spread across 142 employers. The largest accounts for 9.0%, the top ten for 31.2%; the remaining 68.8% is long tail.
| share | value |
|---|---|
| top-1 | 9.0% |
| top-3 | 17.1% |
| top-10 | 31.2% |
| long tail | 68.8% |
Ruby Developer openings come from 142 distinct employers; the largest one accounts for only 9.0% of postings — the market is not tied to a single hirer.
⚠ names are not shown: staffing agencies and end employers are not yet told apart by the classifier
Where Zorky sees this market
Observed across 36 sources; the largest accounts for 13.9% — this market does not rest on a single channel.
Ruby Developer postings arrive mostly from ATS & career sites and job boards & aggregators.
Recent openings: Ruby on Rails Developer
- Senior Full Stack Engineer (Ruby on Rails) · BG
- Full Stack Engineer (Ruby on Rails) · BG
- Senior Software Engineer (Ruby/Rails), MVR · US
- Senior Backend Engineer (Ruby, Kotlin) – Voyager Team (Bridge) Budapest, Hungary · HU
- Intermediate Fullstack Engineer (Ruby/Vue.js), Growth · PL
- Principal Software Engineer, SIEM (Ruby/Rails) · US
- Intermediate Fullstack Engineer (Ruby/Vue.js), Growth · PL · $6,458
- Intermediate Fullstack Engineer (Ruby/Vue.js), Growth · GB
Adjacent markets
⚠ adjacent markets for comparison are not defined yet
How this is measured
- Vacancy
- an open job that cleared the quality gate and lists at least two technologies
- Observed candidate
- a candidate whose stack contains this technology; an aggregate — not a single record leaves the perimeter
- Matchable candidate
- not counted yet
- Window
- jobs open at the moment the snapshot was built
About the data
- Some breakdowns are hidden: their data coverage is not yet sufficient.
- Statistics are shown only where the sample clears a quality gate.
- A missing block does not mean a value of zero.
Breakdowns currently hidden: 8.
Data as of 2026-10-27
Frequently asked questions
Common questions about the Ruby Developer role — short answers from the same data slice.
What does a Ruby Developer do?
A Ruby Developer builds the server side of products in Ruby, most often with Ruby on Rails: business logic, APIs, database work and background jobs.
Which skills do Ruby Developer postings require?
The baseline is Ruby and Rails, PostgreSQL and SQL, RSpec, Sidekiq and Redis, REST APIs, Docker and CI; performance tuning and large-codebase experience are valued. In the current slice, Ruby, Rails, JavaScript and React appear in requirements most often.
Can you be a Ruby developer without Rails?
You can, but such postings are rare: the vast majority of the Ruby market is Rails. Knowing the framework is effectively a baseline requirement.
How remote-friendly are Ruby Developer jobs?
65% of postings with an explicit format allow fully remote work; the slice tracks 245 open positions.
Get the full Ruby on Rails Developer market details
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