Period
to 17 February 2020

The following table provides summary statistics for permanent job vacancies advertised in London 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 17 February 2020 with a comparison to the same period in the previous 2 years.

Ruby on Rails (RoR)
England > London
6 months to
17 Feb 2020
Same period 2019 Same period 2018
Rank 462 445 399
Rank change year-on-year -17 -46 -20
Permanent jobs citing Ruby on Rails 243 353 529
As % of all permanent IT jobs advertised in London 0.48% 0.57% 0.76%
As % of the Libraries, Frameworks & Software Standards category 1.18% 1.40% 1.91%
Number of salaries quoted 179 300 441
London median annual salary £65,000 £66,000 £65,000
Median salary % change year-on-year -1.52% +1.54% +8.33%
10th Percentile £42,500 £45,000 £42,500
90th Percentile £100,000 £88,750 £82,500
England median annual salary £60,000 £60,000 £60,000

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 London with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
London
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 20,669 25,296 27,738
As % of all permanent IT jobs advertised in London 40.75% 40.74% 39.81%
Number of salaries quoted 17,071 20,887 23,309
London median annual salary £70,000 £65,000 £60,000
Median salary % change year-on-year +7.69% +8.33% -
10th Percentile £41,962 £38,750 £37,500
90th Percentile £105,000 £95,000 £90,000
England median annual salary £55,000 £52,500 £50,000
% change year-on-year +4.76% +5.00% +5.26%

Ruby on Rails
Job Vacancy Trend in London

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

Job vacancy trend for Ruby on Rails in London

Ruby on Rails
Salary Trend in London

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

Salary trend for Ruby on Rails in London

Ruby on Rails
Salary Histogram in London

The salary distribution of IT jobs citing Ruby on Rails in London over the 6 months to 17 February 2020.

Salary histogram for Ruby on Rails in London

Ruby on Rails
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Ruby on Rails within the London region over the 6 months to 17 February 2020. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London +11 39 £67,500 - 62
East London +15 7 £52,500 -25.00% 7
West London +21 3 £85,000 +70.85% 18
South London +3 2 £120,000 +65.52%
Ruby on Rails
England

For the 6 months to 17 February 2020, IT jobs citing Ruby on Rails also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the London region with a requirement for Ruby on Rails.

1 243 (100.00%) Ruby
2 141 (58.02%) JavaScript
3 130 (53.50%) Agile Software Development
4 91 (37.45%) React
5 90 (37.04%) Docker
6 76 (31.28%) Git (software)
7 71 (29.22%) HTML
8 70 (28.81%) CSS
9 68 (27.98%) AWS
10 66 (27.16%) Finance
11 63 (25.93%) TDD
11 63 (25.93%) Linux
12 55 (22.63%) Java
13 53 (21.81%) DevOps
14 50 (20.58%) Open Source
15 47 (19.34%) Scrum
16 46 (18.93%) Kubernetes
17 45 (18.52%) Microservices
17 45 (18.52%) Fintech
18 41 (16.87%) Python
19 40 (16.46%) PostgreSQL
20 39 (16.05%) RESTful
20 39 (16.05%) REST
20 39 (16.05%) Redux
21 38 (15.64%) MySQL
22 36 (14.81%) Test Automation
22 36 (14.81%) RSpec
22 36 (14.81%) Mac OS X
23 34 (13.99%) Software Engineering
23 34 (13.99%) AngularJS

Ruby on Rails
Co-occurring 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 20 (8.23%) Cloud Foundry
2 4 (1.65%) Apache
2 4 (1.65%) Elasticsearch
3 3 (1.23%) nginx
4 2 (0.82%) CMS
4 2 (0.82%) IIS
5 1 (0.41%) Confluence
5 1 (0.41%) GeoServer
5 1 (0.41%) Umbraco
5 1 (0.41%) WordPress
Business Applications
1 1 (0.41%) Payment Gateway
1 1 (0.41%) Salesforce.com CRM
Cloud Services
1 68 (27.98%) AWS
2 21 (8.64%) GitHub
3 16 (6.58%) OpenShift
4 14 (5.76%) GCP
5 12 (4.94%) Serverless
6 11 (4.53%) Azure
7 8 (3.29%) Google Analytics
7 8 (3.29%) Heroku
8 7 (2.88%) AWS Lambda
8 7 (2.88%) Cloud Computing
9 5 (2.06%) PaaS
10 4 (1.65%) Amazon EC2
11 3 (1.23%) Amazon S3
11 3 (1.23%) npm
11 3 (1.23%) SaaS
11 3 (1.23%) Slack
12 2 (0.82%) Amazon EKS
12 2 (0.82%) Google Compute Engine
13 1 (0.41%) Amazon ECS
13 1 (0.41%) AWS CloudFormation
Communications & Networking
1 4 (1.65%) Internet
1 4 (1.65%) Skype
2 3 (1.23%) HTTP
3 1 (0.41%) SMS
3 1 (0.41%) TCP/IP
3 1 (0.41%) Wireshark
Database & Business Intelligence
1 40 (16.46%) PostgreSQL
2 38 (15.64%) MySQL
3 23 (9.47%) Relational Database
4 9 (3.70%) Redis
5 7 (2.88%) NoSQL
6 5 (2.06%) MongoDB
7 4 (1.65%) Blockchain
8 3 (1.23%) Amazon DynamoDB
8 3 (1.23%) Big Data
8 3 (1.23%) SQL Server
9 2 (0.82%) SQL Server 2008
9 2 (0.82%) SQL Server 2012
9 2 (0.82%) SQL Server 2016
10 1 (0.41%) Amazon RDS
10 1 (0.41%) GIS
10 1 (0.41%) QGIS
Development Applications
1 76 (31.28%) Git (software)
2 36 (14.81%) RSpec
3 25 (10.29%) Jenkins
4 13 (5.35%) CircleCI
5 5 (2.06%) webpack
6 3 (1.23%) Cucumber
6 3 (1.23%) Subversion
7 2 (0.82%) Fiddler
7 2 (0.82%) gulp
7 2 (0.82%) RuboCop
7 2 (0.82%) TeamCity
8 1 (0.41%) Artifactory
8 1 (0.41%) Capybara
8 1 (0.41%) Cypress.io
8 1 (0.41%) GitLab
8 1 (0.41%) Octopus Deploy
8 1 (0.41%) Oracle APEX
8 1 (0.41%) Postman
8 1 (0.41%) Selenium
8 1 (0.41%) Team Foundation Server
General
1 66 (27.16%) Finance
2 27 (11.11%) Marketing
3 13 (5.35%) Retail
4 10 (4.12%) Games
5 5 (2.06%) Law
5 5 (2.06%) Legal
6 4 (1.65%) Publishing
7 2 (0.82%) Digital Economy
7 2 (0.82%) Public Sector
8 1 (0.41%) Telecoms
Job Titles
1 153 (62.96%) Developer
2 63 (25.93%) Ruby Developer
3 52 (21.40%) Senior Developer
4 38 (15.64%) Front End Developer (Client-Side Developer)
5 37 (15.23%) Senior Front-End Developer
6 34 (13.99%) Ruby Engineer
7 26 (10.70%) Ruby on Rails Developer
8 21 (8.64%) Software Developer
9 17 (7.00%) Cloud Developer
9 17 (7.00%) Software Engineer
10 15 (6.17%) Full Stack Developer
11 9 (3.70%) React Developer
12 8 (3.29%) Front End Web Developer (Client-Side Developer)
12 8 (3.29%) Web Developer
13 7 (2.88%) Applications Developer
13 7 (2.88%) Senior Ruby Developer
13 7 (2.88%) Senior Web Developer
14 6 (2.47%) JavaScript Developer
15 5 (2.06%) Cloud Software Developer
15 5 (2.06%) Junior
Libraries, Frameworks & Software Standards
1 91 (37.45%) React
2 71 (29.22%) HTML
3 70 (28.81%) CSS
4 39 (16.05%) Redux
4 39 (16.05%) REST
4 39 (16.05%) RESTful
5 34 (13.99%) AngularJS
6 31 (12.76%) Node.js
7 29 (11.93%) Sass
8 24 (9.88%) LESS
9 23 (9.47%) Semantic HTML
10 19 (7.82%) .NET
10 19 (7.82%) Spring
11 17 (7.00%) Django
12 16 (6.58%) CSS3
12 16 (6.58%) HTML5
12 16 (6.58%) Kafka
13 15 (6.17%) jQuery
14 13 (5.35%) Spring Boot
15 8 (3.29%) Web Services
Miscellaneous
1 27 (11.11%) User Experience
2 13 (5.35%) Public Cloud
3 8 (3.29%) Client/Server
3 8 (3.29%) Greenfield Project
4 6 (2.47%) Mobile App
5 4 (1.65%) Hybrid Cloud
6 3 (1.23%) Cloud Native
6 3 (1.23%) Internet of Things
7 2 (0.82%) Analytical Skills
7 2 (0.82%) Raspberry Pi
8 1 (0.41%) Data Centre
8 1 (0.41%) Digital Media
8 1 (0.41%) Foreign Exchange (FX)
8 1 (0.41%) Mobile Payment
8 1 (0.41%) NHS
8 1 (0.41%) Renewable Energy
8 1 (0.41%) Robotics
8 1 (0.41%) Self-Motivation
Operating Systems
1 63 (25.93%) Linux
2 36 (14.81%) Mac OS X
3 8 (3.29%) Android
4 7 (2.88%) Apple iOS
5 4 (1.65%) Unix
6 2 (0.82%) Red Hat Enterprise Linux
6 2 (0.82%) Windows
6 2 (0.82%) Windows Server
7 1 (0.41%) CentOS
7 1 (0.41%) Mac OS
7 1 (0.41%) Ubuntu
Processes & Methodologies
1 130 (53.50%) Agile Software Development
2 63 (25.93%) TDD
3 53 (21.81%) DevOps
4 50 (20.58%) Open Source
5 47 (19.34%) Scrum
6 45 (18.52%) Fintech
6 45 (18.52%) Microservices
7 36 (14.81%) Test Automation
8 34 (13.99%) Front End Development
8 34 (13.99%) Software Engineering
9 33 (13.58%) Continuous Delivery
10 31 (12.76%) OO
10 31 (12.76%) People Management
11 26 (10.70%) BDD
12 23 (9.47%) Investment Management
12 23 (9.47%) OOP
13 19 (7.82%) Pair Programming
14 18 (7.41%) Deployment Automation
15 17 (7.00%) Analytics
15 17 (7.00%) Unit Testing
Programming Languages
1 243 (100.00%) Ruby
2 141 (58.02%) JavaScript
3 55 (22.63%) Java
4 41 (16.87%) Python
5 19 (7.82%) SQL
6 17 (7.00%) TypeScript
7 13 (5.35%) C#
7 13 (5.35%) Go
7 13 (5.35%) PHP
8 8 (3.29%) Elm
9 7 (2.88%) ES6
10 6 (2.47%) Scala
11 5 (2.06%) Objective-C
12 3 (1.23%) C
12 3 (1.23%) Clojure
12 3 (1.23%) Elixir
13 2 (0.82%) CoffeeScript
13 2 (0.82%) ES7
13 2 (0.82%) Java 8
13 2 (0.82%) Kotlin
Qualifications
1 13 (5.35%) Degree
2 5 (2.06%) Computer Science Degree
3 2 (0.82%) CIPD
4 1 (0.41%) Master's Degree
4 1 (0.41%) Security Cleared
Quality Assurance & Compliance
1 7 (2.88%) QA
2 3 (1.23%) GDPR
3 1 (0.41%) PMO
3 1 (0.41%) WCAG
System Software
1 90 (37.04%) Docker
2 2 (0.82%) Oracle RAC
Systems Management
1 46 (18.93%) Kubernetes
2 22 (9.05%) Mesos
3 2 (0.82%) Ansible
3 2 (0.82%) Terraform
4 1 (0.41%) Consul
4 1 (0.41%) Nessus
4 1 (0.41%) Nmap
Vendors
1 16 (6.58%) Google
1 16 (6.58%) Red Hat
2 12 (4.94%) New Relic
3 6 (2.47%) Apple
4 3 (1.23%) Oracle
5 2 (0.82%) GoCardless
5 2 (0.82%) Microsoft
5 2 (0.82%) Rollbar
5 2 (0.82%) SendGrid
6 1 (0.41%) Dell
6 1 (0.41%) ESRI
6 1 (0.41%) Facebook
6 1 (0.41%) HubSpot
6 1 (0.41%) Luciad
6 1 (0.41%) Openreach
6 1 (0.41%) Salesforce.com