Period
to 21 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Cambridge with a requirement for Ruby on Rails skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Ruby on Rails over the 6 months to 21 November 2017 with a comparison to the same period in the previous 2 years.

Ruby on Rails (RoR)
Cambridgeshire > Cambridge
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 149 131 144
Rank change year-on-year -18 +13 -24
Permanent jobs citing Ruby on Rails 34 16 15
As % of all permanent IT jobs advertised in Cambridge 1.09% 0.71% 0.53%
As % of the Libraries, Frameworks & Software Standards category 2.62% 1.56% 1.27%
Number of salaries quoted 30 6 15
Cambridge median annual salary £50,000 £45,000 £50,000
Median salary % change year-on-year +11.11% -10.00% +31.58%
Cambridgeshire median annual salary £50,000 £45,000 £50,000
% change year-on-year +11.11% -10.00% +31.58%

Ruby on Rails is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Cambridge with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Cambridge
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 1299 1028 1183
As % of all permanent IT jobs advertised in Cambridge 41.46% 45.31% 41.57%
Number of salaries quoted 1035 869 1072
Cambridge median annual salary £47,500 £45,000 £42,500
Median salary % change year-on-year +5.56% +5.88% +6.25%
10th Percentile £30,000 £26,250 £28,800
90th Percentile £70,000 £62,500 £57,500
Cambridgeshire median annual salary £47,500 £45,000 £42,500
% change year-on-year +5.56% +5.88% +6.25%

Ruby on Rails
Job Vacancy Trend in Cambridge

Job postings citing Ruby on Rails as a percentage of all IT jobs advertised in Cambridge.

Job vacancy trend for Ruby on Rails in Cambridge

Ruby on Rails
Salary Trend in Cambridge

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

Salary trend for Ruby on Rails in Cambridge

Ruby on Rails
Salary Histogram in Cambridge

The salary distribution of IT jobs citing Ruby on Rails in Cambridge over the 6 months to 21 November 2017.

Salary histogram for Ruby on Rails in Cambridge

For the 6 months to 21 November 2017, IT jobs citing Ruby on Rails also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Cambridge region with a requirement for Ruby on Rails.

1 34 (100.00%) Ruby
2 29 (85.29%) Agile Software Development
3 25 (73.53%) JavaScript
4 23 (67.65%) Open Source
4 23 (67.65%) Web Development
5 22 (64.71%) HTML
5 22 (64.71%) CSS
6 20 (58.82%) Informatics
6 20 (58.82%) PostgreSQL
6 20 (58.82%) GitHub
6 20 (58.82%) Bitbucket
6 20 (58.82%) Mobile App
6 20 (58.82%) Blog
6 20 (58.82%) Mentoring
6 20 (58.82%) Coaching
6 20 (58.82%) User Experience
6 20 (58.82%) Algorithms
6 20 (58.82%) Geospatial Data
7 7 (20.59%) Python
8 5 (14.71%) Project Management
8 5 (14.71%) PHP
8 5 (14.71%) Agile Project Management
8 5 (14.71%) jQuery
9 4 (11.76%) Haskell
9 4 (11.76%) Grails
9 4 (11.76%) Django
9 4 (11.76%) Flask
9 4 (11.76%) Celery
9 4 (11.76%) Pharmaceutical
9 4 (11.76%) OOP

Ruby on Rails
Co-occurring IT Skills in Cambridge 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 (2.94%) WordPress
Cloud Services
1 20 (58.82%) GitHub
Database & Business Intelligence
1 20 (58.82%) Geospatial Data
1 20 (58.82%) PostgreSQL
2 3 (8.82%) MySQL
3 1 (2.94%) SQL Server
Development Applications
1 20 (58.82%) Bitbucket
General
1 4 (11.76%) Pharmaceutical
Job Titles
1 30 (88.24%) Developer
2 25 (73.53%) Ruby on Rails Developer
3 4 (11.76%) Software Engineer
3 4 (11.76%) Web Developer
4 3 (8.82%) Graduate
4 3 (8.82%) Graduate Developer
4 3 (8.82%) Graduate Web Developer
4 3 (8.82%) Junior
4 3 (8.82%) Junior Developer
4 3 (8.82%) Junior Web Developer
5 1 (2.94%) Applications Developer
5 1 (2.94%) Full Stack Developer
5 1 (2.94%) PHP Developer
5 1 (2.94%) Web Applications Developer
Libraries, Frameworks & Software Standards
1 22 (64.71%) CSS
1 22 (64.71%) HTML
2 5 (14.71%) jQuery
3 4 (11.76%) Celery
3 4 (11.76%) Django
3 4 (11.76%) Flask
3 4 (11.76%) Grails
4 3 (8.82%) Node.js
4 3 (8.82%) Web Services
5 1 (2.94%) .NET
5 1 (2.94%) ASP.NET
5 1 (2.94%) CodeIgniter
5 1 (2.94%) CSS3
5 1 (2.94%) Laravel
5 1 (2.94%) Symfony
Miscellaneous
1 20 (58.82%) Algorithms
1 20 (58.82%) Blog
1 20 (58.82%) Mobile App
1 20 (58.82%) User Experience
2 4 (11.76%) Biotechnology
3 1 (2.94%) Computer Science
Processes & Methodologies
1 29 (85.29%) Agile Software Development
2 23 (67.65%) Open Source
2 23 (67.65%) Web Development
3 20 (58.82%) Coaching
3 20 (58.82%) Informatics
3 20 (58.82%) Mentoring
4 5 (14.71%) Agile Project Management
4 5 (14.71%) Project Management
5 4 (11.76%) OO
5 4 (11.76%) OOP
5 4 (11.76%) Software Engineering
6 3 (8.82%) API Development
7 1 (2.94%) MVC
Programming Languages
1 34 (100.00%) Ruby
2 25 (73.53%) JavaScript
3 7 (20.59%) Python
4 5 (14.71%) PHP
5 4 (11.76%) Haskell
6 1 (2.94%) C#
6 1 (2.94%) SQL
6 1 (2.94%) VB.NET
Qualifications
1 1 (2.94%) Computer Science Degree
1 1 (2.94%) Degree
Vendors
1 1 (2.94%) Plumtree