The statistics below represent IT jobs advertised across the London region that had Senior Ruby on Rails Developer featuring in the job title. Included is a guide to the salaries offered over the 3 months to 18 January 2017 with a comparison to same period over 2 years.

3 months to
18 Jan 2017
Same period 2016 Same period 2015
Senior Ruby on Rails (RoR) Developer
England / London
Rank 575 633 621
Rank change year-on-year
+58 -12
Permanent jobs requiring a Senior Ruby on Rails Developer 13 15 13
As % of all permanent IT jobs located in London 0.039% 0.037% 0.032%
As % of the Job Titles category 0.041% 0.038% 0.033%
Number of salaries quoted 12 14 13
Median salary £65,000 £55,000 £65,000
Median salary % change year-on-year
+18.18% -15.38%
UK excluding London median salary £55,000 £35,000 £50,000
% change year-on-year
+57.14% -30.00%

The following table is for comparison with the above and provides statistics for the entire Job Titles category in permanent jobs advertised in the London 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
London
Permanent IT job ads with a match in the
Job Titles category
31979 39106 38954
As % of all permanent IT jobs located in London 95.86% 96.15% 96.11%
Number of salaries quoted 27127 33602 33122
Median salary £57,500 £55,000 £52,500
Median salary % change year-on-year
+4.54% +4.76%
90% offered a salary of more than £33,000 £33,000 £31,500
10% offered a salary of more than £82,500 £75,000 £80,000
UK excluding London median salary £42,500 £42,000 £40,000
% change year-on-year
+1.19% +5.00%

Senior Ruby on Rails Developer
Jobs Demand Trend in London

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

Senior Ruby on Rails Developer Jobs Demand Trend in London

Senior Ruby on Rails Developer
Salary Trend in London

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

Senior Ruby on Rails Developer Salary Trend in London

Senior Ruby on Rails Developer
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing Senior Ruby on Rails Developer across the London region over the 3 months to 18 January 2017.

Senior Ruby on Rails Developer Salary Histogram in London

Senior Ruby on Rails Developer
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Senior Ruby on Rails Developer within the London region over the 3 months to 18 January 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +20 2 £65,000 +18.18%
Senior Ruby on Rails Developer
England

Senior Ruby on Rails Developer Skill Set
Top 30 Related IT Skills in London

For the 6 months to 18 January 2017, Senior 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 London region featuring Senior Ruby on Rails Developer in the job title.

1 47 (100.00%) Ruby
1 47 (100.00%) Ruby on Rails
2 38 (80.85%) Agile Software Development
3 31 (65.96%) MySQL
4 28 (59.57%) PostgreSQL
5 25 (53.19%) JavaScript
6 21 (44.68%) Linux
6 21 (44.68%) TDD
7 19 (40.43%) RSpec
7 19 (40.43%) AngularJS
8 16 (34.04%) CSS
9 12 (25.53%) Git (software)
9 12 (25.53%) Scrum
9 12 (25.53%) Games
10 11 (23.40%) Cucumber
10 11 (23.40%) Mentoring
11 9 (19.15%) Payment Gateway
11 9 (19.15%) Swagger
11 9 (19.15%) Elasticsearch
11 9 (19.15%) MongoDB
11 9 (19.15%) Sinatra
11 9 (19.15%) Billing
11 9 (19.15%) HTML
12 8 (17.02%) Kanban
12 8 (17.02%) QA
12 8 (17.02%) BDD
13 7 (14.89%) jQuery
13 7 (14.89%) Python
14 6 (12.77%) SQL
14 6 (12.77%) Software Engineering

Senior Ruby on Rails Developer Skill Set
Top Related IT Skills in London 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 9 (19.15%) Elasticsearch
2 1 (2.13%) Apache
2 1 (2.13%) nginx
2 1 (2.13%) OpenStack
Business Applications
1 9 (19.15%) Payment Gateway
2 1 (2.13%) SAP Business One
2 1 (2.13%) SAP Oil and Gas
Cloud Services
1 5 (10.64%) Amazon AWS
2 3 (6.38%) Heroku
3 2 (4.26%) Amazon S3
4 1 (2.13%) Amazon EC2
4 1 (2.13%) CloudFront
4 1 (2.13%) GitHub
4 1 (2.13%) Route 53
Communications & Networking
1 3 (6.38%) Internet
Database & Business Intelligence
1 31 (65.96%) MySQL
2 28 (59.57%) PostgreSQL
3 9 (19.15%) MongoDB
4 5 (10.64%) Redis
5 2 (4.26%) NoSQL
Development Applications
1 19 (40.43%) RSpec
2 12 (25.53%) Git (software)
3 11 (23.40%) Cucumber
4 4 (8.51%) Travis CI
5 3 (6.38%) Airbrake
6 1 (2.13%) Capybara
6 1 (2.13%) Jenkins
6 1 (2.13%) Selenium
General
1 12 (25.53%) Games
2 9 (19.15%) Billing
3 5 (10.64%) Marketing
4 4 (8.51%) iGaming
5 3 (6.38%) Law
6 2 (4.26%) Multimedia
7 1 (2.13%) Advertising
7 1 (2.13%) Banking
7 1 (2.13%) Electronics
7 1 (2.13%) Finance
7 1 (2.13%) Manufacturing
7 1 (2.13%) Retail
7 1 (2.13%) Telecoms
Libraries, Frameworks & Software Standards
1 47 (100.00%) Ruby on Rails
2 19 (40.43%) AngularJS
3 16 (34.04%) CSS
4 9 (19.15%) HTML
4 9 (19.15%) Sinatra
4 9 (19.15%) Swagger
5 7 (14.89%) jQuery
6 6 (12.77%) Node.js
7 5 (10.64%) Sass
8 4 (8.51%) HTML5
9 3 (6.38%) CSS3
9 3 (6.38%) Memcached
9 3 (6.38%) Twitter Bootstrap
10 2 (4.26%) Backbone.js
10 2 (4.26%) Ember.js
10 2 (4.26%) LESS
10 2 (4.26%) REST
10 2 (4.26%) RESTful
11 1 (2.13%) Django
11 1 (2.13%) Web Services
Miscellaneous
1 5 (10.64%) User Experience
2 4 (8.51%) Mobile App
3 1 (2.13%) Analytical Skills
3 1 (2.13%) Enterprise Software
3 1 (2.13%) Hybrid Cloud
Operating Systems
1 21 (44.68%) Linux
2 5 (10.64%) Apple iOS
3 3 (6.38%) Android
3 3 (6.38%) Windows
Processes & Methodologies
1 38 (80.85%) Agile Software Development
2 21 (44.68%) TDD
3 12 (25.53%) Scrum
4 11 (23.40%) Mentoring
5 8 (17.02%) BDD
5 8 (17.02%) Kanban
6 6 (12.77%) Software Engineering
7 5 (10.64%) Continuous Integration
7 5 (10.64%) iOS Development
7 5 (10.64%) OO
7 5 (10.64%) OOD
7 5 (10.64%) Product Management
8 4 (8.51%) Front End Development
9 3 (6.38%) Android Development
9 3 (6.38%) E-Commerce
9 3 (6.38%) OOP
9 3 (6.38%) Performance Tuning
10 2 (4.26%) B2B
10 2 (4.26%) Machine Learning
11 1 (2.13%) Workflow
Programming Languages
1 47 (100.00%) Ruby
2 25 (53.19%) JavaScript
3 7 (14.89%) Python
4 6 (12.77%) SQL
5 5 (10.64%) Java
6 4 (8.51%) CoffeeScript
7 2 (4.26%) PHP
7 2 (4.26%) Scala
8 1 (2.13%) Go
Quality Assurance & Compliance
1 8 (17.02%) QA
System Software
1 1 (2.13%) Docker
Systems Management
1 3 (6.38%) Kibana
1 3 (6.38%) Puppet
2 1 (2.13%) Kubernetes
Vendors
1 2 (4.26%) SAP
2 1 (2.13%) Dell
2 1 (2.13%) Salesforce.com