The statistics below represent IT jobs advertised across the Hertfordshire region that had Ruby on Rails Developer featuring in the job title. Included is a guide to the salaries offered over the 3 months to 24 June 2016 with a comparison to same period over 2 years.

3 months to
24 Jun 2016
Same period 2015 Same period 2014
Ruby on Rails (RoR) Developer
Rank 133 157 152
Rank change year-on-year
+24 -5
Permanent jobs requiring a Ruby on Rails Developer 1 3 4
As % of all permanent IT jobs located in Hertfordshire 0.049% 0.12% 0.15%
As % of the Job Titles category 0.051% 0.13% 0.16%
Number of salaries quoted 1 3 4
Median salary £57,500 £52,500 £53,750
Median salary % change year-on-year
+9.52% -2.32%
UK excluding London median salary £41,250 £45,000 £45,000
% change year-on-year
-8.33% -
Ruby on Rails Developer
East of England

The following table is for comparison with the above and provides statistics for the entire Job Titles category in permanent jobs advertised in the Hertfordshire region. Most job vacancies include a discernible job title. As such the figures in the first row provide an indication of the total number of permanent jobs in the overall sample.

Job Titles Category
Hertfordshire
Permanent IT job ads with a match in the
Job Titles category
1966 2357 2580
As % of all permanent IT jobs located in Hertfordshire 96.09% 97.44% 97.18%
Number of salaries quoted 1657 1921 2112
Median salary £45,000 £45,000 £42,500
Median salary % change year-on-year
- +5.88%
90% offered a salary of more than £25,000 £25,500 £26,500
10% offered a salary of more than £65,000 £62,500 £62,500
UK excluding London median salary £41,500 £40,000 £40,000
% change year-on-year
+3.75% -

Ruby on Rails Developer
Jobs Demand Trend in Hertfordshire

The demand trend of job ads across the Hertfordshire region that featured Ruby on Rails Developer in the job title.

Ruby on Rails Developer Jobs Demand Trend in Hertfordshire

Ruby on Rails Developer
Salary Trend in Hertfordshire

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Ruby on Rails Developer across the Hertfordshire region.

Ruby on Rails Developer Salary Trend in Hertfordshire

Ruby on Rails Developer Skill Set
Top 26 Related IT Skills in Hertfordshire

For the 6 months to 24 June 2016, Ruby on Rails Developer job roles required the following IT skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Hertfordshire region featuring Ruby on Rails Developer in the job title.

1 3 (100.00%) Ruby
1 3 (100.00%) Ruby on Rails
2 2 (66.67%) TDD
3 1 (33.33%) PostgreSQL
3 1 (33.33%) Scrum
3 1 (33.33%) Agile Software Development
3 1 (33.33%) HTML
3 1 (33.33%) JavaScript
3 1 (33.33%) Perl
3 1 (33.33%) Oracle
3 1 (33.33%) SAP
3 1 (33.33%) CSS
3 1 (33.33%) Web Services
3 1 (33.33%) ResourceLink
3 1 (33.33%) Web Development
3 1 (33.33%) QA
3 1 (33.33%) Oracle Fusion
3 1 (33.33%) Git (software)
3 1 (33.33%) nginx
3 1 (33.33%) Cucumber
3 1 (33.33%) BDD
3 1 (33.33%) MongoDB
3 1 (33.33%) Redis
3 1 (33.33%) Enterprise Software
3 1 (33.33%) SuccessFactors
3 1 (33.33%) ForgeRock

Ruby on Rails Developer Skill Set
Top Related IT Skills in Hertfordshire by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 1 (33.33%) nginx
Business Applications
1 1 (33.33%) ResourceLink
Cloud Services
1 1 (33.33%) SuccessFactors
Database & Business Intelligence
1 1 (33.33%) MongoDB
1 1 (33.33%) PostgreSQL
1 1 (33.33%) Redis
Development Applications
1 1 (33.33%) Cucumber
1 1 (33.33%) Git (software)
Libraries, Frameworks & Software Standards
1 3 (100.00%) Ruby on Rails
2 1 (33.33%) CSS
2 1 (33.33%) HTML
2 1 (33.33%) Oracle Fusion
2 1 (33.33%) Web Services
Miscellaneous
1 1 (33.33%) Enterprise Software
Processes & Methodologies
1 2 (66.67%) TDD
2 1 (33.33%) Agile Software Development
2 1 (33.33%) BDD
2 1 (33.33%) Scrum
2 1 (33.33%) Web Development
Programming Languages
1 3 (100.00%) Ruby
2 1 (33.33%) JavaScript
2 1 (33.33%) Perl
Quality Assurance & Compliance
1 1 (33.33%) QA
Vendors
1 1 (33.33%) ForgeRock
1 1 (33.33%) Oracle
1 1 (33.33%) SAP