The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for Ruby skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Ruby over the 3 months to 26 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
26 Mar 2017
Same period 2016 Same period 2015
Ruby
London / City of London
Rank 99 82 123
Rank change year-on-year -17 +41  
Permanent jobs citing Ruby 133 242 227
As % of all permanent IT jobs advertised in the City of London 2.66% 3.41% 2.21%
As % of the Programming Languages category 4.71% 6.15% 4.44%
Number of salaries quoted 118 228 203
Median salary £65,000 £55,000 £50,000
Median salary % change year-on-year +18.18% +10.00%  
90% offered a salary of more than £45,000 £42,500 £37,500
10% offered a salary of more than £87,500 £75,000 £67,500
UK excluding London median salary £45,000 £47,250 £45,000
% change year-on-year -4.76% +5.00%  

Ruby is in the programming language skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the City of London with a requirement for programming language skills.

Programming Language Skills
City of London
Permanent job vacancies with a requirement for programming language skills 2826 3932 5112
As % of all permanent IT job vacancies advertised in the City of London 56.45% 55.40% 49.86%
Number of salaries quoted 2571 3515 4502
Median salary £62,500 £57,500 £55,000
Median salary % change year-on-year +8.69% +4.54%  
90% offered a salary of more than £40,000 £40,000 £37,500
10% offered a salary of more than £90,000 £77,500 £82,500
UK excluding London median salary £41,500 £40,500 £40,000
% change year-on-year +2.46% +1.25%  

Ruby
Job Vacancy Trend in the City of London

The job posting trend of jobs advertised in the City of London citing Ruby as a proportion of all permanent or contract IT jobs with a match in the Programming Languages category.

Job vacancy trend for Ruby in the City of London

Ruby
Salary Trend in the City of London

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

Salary trend for Ruby in the City of London

Ruby
Salary Histogram in the City of London

The salary distribution of IT jobs citing Ruby in the City of London over the 3 months to 26 March 2017.

Salary histogram for Ruby in the City of London

Ruby
Top 30 Related IT Skills in the City of London

For the 6 months to 26 March 2017, IT jobs citing Ruby 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 City of London region with a requirement for Ruby.

1 172 (55.48%) Python
2 143 (46.13%) Linux
3 125 (40.32%) Java
3 125 (40.32%) JavaScript
4 118 (38.06%) Ruby on Rails
5 109 (35.16%) DevOps
6 107 (34.52%) Opscode Chef
6 107 (34.52%) Git (software)
7 95 (30.65%) Amazon AWS
7 95 (30.65%) Agile Software Development
8 94 (30.32%) Puppet
9 91 (29.35%) Jenkins
10 87 (28.06%) HTML
11 81 (26.13%) CSS
12 70 (22.58%) Bash Shell
13 58 (18.71%) Node.js
14 54 (17.42%) Perl
15 53 (17.10%) Relational Database
16 48 (15.48%) Ansible
16 48 (15.48%) Web Development
17 47 (15.16%) Docker
18 46 (14.84%) Continuous Integration
18 46 (14.84%) SQL
19 43 (13.87%) Scala
20 42 (13.55%) JIRA
20 42 (13.55%) Subversion
21 37 (11.94%) Configuration Management
21 37 (11.94%) Atlassian Bamboo
21 37 (11.94%) Build Automation
22 36 (11.61%) AngularJS

Ruby
Top Related IT Skills in the City of 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 25 (8.06%) nginx
2 21 (6.77%) Apache
3 17 (5.48%) CMS
4 12 (3.87%) OpenStack
5 10 (3.23%) Tomcat
6 8 (2.58%) Confluence
7 7 (2.26%) Cloud Foundry
7 7 (2.26%) CloudStack
7 7 (2.26%) JBoss
7 7 (2.26%) WebSphere
8 6 (1.94%) Elasticsearch
8 6 (1.94%) Sitecore CMS
8 6 (1.94%) Umbraco
9 5 (1.61%) IIS
9 5 (1.61%) WebLogic
9 5 (1.61%) WebSphere Application Server
10 4 (1.29%) Ethereum
11 3 (0.97%) Drupal
12 2 (0.65%) Apache Spark
13 1 (0.32%) Mongrel
Applications
1 17 (5.48%) Photoshop
2 4 (1.29%) MS Excel
3 3 (0.97%) MS Office
Business Applications
1 2 (0.65%) CSG Singleview
1 2 (0.65%) PeopleSoft CRM
2 1 (0.32%) SAP Oil and Gas
2 1 (0.32%) Sentinel
Cloud Services
1 95 (30.65%) Amazon AWS
2 20 (6.45%) Amazon EC2
3 18 (5.81%) Microsoft Azure
4 15 (4.84%) SaaS
5 14 (4.52%) AWS OpsWorks
6 9 (2.90%) GitHub
6 9 (2.90%) PaaS
7 8 (2.58%) Google Cloud Platform
8 5 (1.61%) Heroku
9 3 (0.97%) Amazon ELB
9 3 (0.97%) Amazon S3
9 3 (0.97%) AWS CloudFormation
9 3 (0.97%) AWS Elastic Beanstalk
9 3 (0.97%) IaaS
10 2 (0.65%) Cloud Computing
10 2 (0.65%) DigitalOcean
11 1 (0.32%) Datadog
11 1 (0.32%) Engine Yard
11 1 (0.32%) Linode
11 1 (0.32%) VULTR
Communications & Networking
1 12 (3.87%) HTTP
2 11 (3.55%) Firewall
3 8 (2.58%) Internet
4 7 (2.26%) DNS
5 6 (1.94%) Kerberos
6 5 (1.61%) LDAP
7 4 (1.29%) HTTPS
7 4 (1.29%) Network Security
7 4 (1.29%) SAN
8 3 (0.97%) SSL
9 2 (0.65%) 3G
9 2 (0.65%) 4G
9 2 (0.65%) AMQP
9 2 (0.65%) DHCP
9 2 (0.65%) TCP/IP
9 2 (0.65%) Wireless
9 2 (0.65%) Wireless Security
10 1 (0.32%) ICMP
10 1 (0.32%) VPN
10 1 (0.32%) Wireshark
Database & Business Intelligence
1 53 (17.10%) Relational Database
2 36 (11.61%) MySQL
3 29 (9.35%) PostgreSQL
4 26 (8.39%) MongoDB
5 24 (7.74%) Redis
6 22 (7.10%) NoSQL
7 20 (6.45%) Big Data
8 18 (5.81%) Blockchain
9 16 (5.16%) Amazon RDS
10 12 (3.87%) SQL Server
11 9 (2.90%) Hadoop
12 8 (2.58%) Apache Cassandra
13 7 (2.26%) Data Warehouse
14 4 (1.29%) Oracle Database
15 3 (0.97%) Apache Hive
15 3 (0.97%) Oracle Database 11g
16 2 (0.65%) Amazon DynamoDB
16 2 (0.65%) BODI
16 2 (0.65%) BusinessObjects
16 2 (0.65%) RDBMS
Development Applications
1 107 (34.52%) Git (software)
2 91 (29.35%) Jenkins
3 42 (13.55%) JIRA
3 42 (13.55%) Subversion
4 37 (11.94%) Atlassian Bamboo
5 32 (10.32%) Cucumber
6 27 (8.71%) git-flow
7 22 (7.10%) Selenium
8 15 (4.84%) Capybara
8 15 (4.84%) RSpec
9 11 (3.55%) WebDriver
10 10 (3.23%) TeamCity
11 8 (2.58%) Firebug
12 7 (2.26%) Appium
12 7 (2.26%) Bundler
12 7 (2.26%) JMeter
13 6 (1.94%) Gatling
13 6 (1.94%) SoapUI
13 6 (1.94%) Vagrant
13 6 (1.94%) WATIR
General
1 34 (10.97%) Finance
2 12 (3.87%) Banking
3 10 (3.23%) Legal
4 9 (2.90%) Marketing
5 5 (1.61%) Games
5 5 (1.61%) Telecoms
6 3 (0.97%) Investment Banking
6 3 (0.97%) Multimedia
7 2 (0.65%) Billing
7 2 (0.65%) Manufacturing
8 1 (0.32%) Advertising
8 1 (0.32%) Back Office
8 1 (0.32%) Electronics
8 1 (0.32%) Local Government
8 1 (0.32%) Retail
Job Titles
1 111 (35.81%) Developer
2 73 (23.55%) DevOps Engineer
3 42 (13.55%) Ruby on Rails Developer
4 34 (10.97%) Ruby Developer
5 21 (6.77%) Systems Engineer
6 18 (5.81%) Senior Developer
6 18 (5.81%) Tester
7 17 (5.48%) Automation Tester
7 17 (5.48%) Technical Director
8 14 (4.52%) Senior DevOps
8 14 (4.52%) Senior DevOps Engineer
9 13 (4.19%) Linux Engineer
9 13 (4.19%) Ruby Automation Tester
9 13 (4.19%) Software Developer
10 12 (3.87%) Administrator
10 12 (3.87%) Systems Administrator
11 11 (3.55%) Architect
11 11 (3.55%) JavaScript Developer
12 10 (3.23%) JavaScript Engineer
12 10 (3.23%) Web Engineer
Libraries, Frameworks & Software Standards
1 118 (38.06%) Ruby on Rails
2 87 (28.06%) HTML
3 81 (26.13%) CSS
4 58 (18.71%) Node.js
5 36 (11.61%) AngularJS
6 31 (10.00%) Backbone.js
7 29 (9.35%) jQuery
8 26 (8.39%) .NET
9 23 (7.42%) HTML5
9 23 (7.42%) React
10 18 (5.81%) CSS3
10 18 (5.81%) Django
10 18 (5.81%) Web Services
11 17 (5.48%) Flash
11 17 (5.48%) Spine.js
12 16 (5.16%) ASP.NET
12 16 (5.16%) ASP.NET MVC
12 16 (5.16%) ASP.NET Web API
12 16 (5.16%) LAMP
13 14 (4.52%) XML
Miscellaneous
1 30 (9.68%) Computer Science
2 25 (8.06%) User Experience
3 10 (3.23%) Fintech
4 9 (2.90%) Digital Media
5 6 (1.94%) Algorithms
6 4 (1.29%) Analytical Skills
6 4 (1.29%) Enterprise Software
6 4 (1.29%) Mobile App
7 3 (0.97%) CESG
7 3 (0.97%) Credit Risk
8 2 (0.65%) Data Centre
8 2 (0.65%) Foreign Exchange (FX)
8 2 (0.65%) Hedge funds
8 2 (0.65%) Public Cloud
9 1 (0.32%) Cyber Defence
9 1 (0.32%) Cyberthreat
9 1 (0.32%) EMC VNX
9 1 (0.32%) Linux Command Line
9 1 (0.32%) Online Banking
9 1 (0.32%) Smartphone
Operating Systems
1 143 (46.13%) Linux
2 35 (11.29%) Windows
3 27 (8.71%) Unix
4 23 (7.42%) Ubuntu
5 19 (6.13%) Android
5 19 (6.13%) Red Hat Enterprise Linux
6 17 (5.48%) Apple iOS
7 16 (5.16%) CentOS
8 8 (2.58%) Windows Server
9 4 (1.29%) Solaris
9 4 (1.29%) Windows Server 2008
9 4 (1.29%) Windows Server 2012
10 3 (0.97%) VMS
11 2 (0.65%) AIX
12 1 (0.32%) Kali Linux
12 1 (0.32%) Mesosphere
Processes & Methodologies
1 109 (35.16%) DevOps
2 95 (30.65%) Agile Software Development
3 48 (15.48%) Web Development
4 46 (14.84%) Continuous Integration
5 37 (11.94%) Build Automation
5 37 (11.94%) Configuration Management
6 36 (11.61%) TDD
7 28 (9.03%) Scrum
7 28 (9.03%) Software Engineering
8 27 (8.71%) BDD
9 26 (8.39%) Mentoring
10 23 (7.42%) Open Source
11 22 (7.10%) MVC
12 21 (6.77%) B2B
13 19 (6.13%) Microservices
14 17 (5.48%) Artificial Intelligence
15 14 (4.52%) Analytics
15 14 (4.52%) Business Intelligence
15 14 (4.52%) E-Commerce
15 14 (4.52%) OOP
Programming Languages
1 172 (55.48%) Python
2 125 (40.32%) Java
2 125 (40.32%) JavaScript
3 70 (22.58%) Bash Shell
4 54 (17.42%) Perl
5 46 (14.84%) SQL
6 43 (13.87%) Scala
7 29 (9.35%) PHP
8 28 (9.03%) C#
9 19 (6.13%) C++
10 17 (5.48%) CoffeeScript
11 14 (4.52%) Go
12 13 (4.19%) C
13 10 (3.23%) PowerShell
14 8 (2.58%) Elixir
14 8 (2.58%) Shell Script
15 6 (1.94%) Groovy
16 5 (1.61%) Clojure
16 5 (1.61%) T-SQL
17 4 (1.29%) R
Qualifications
1 34 (10.97%) Degree
2 7 (2.26%) Security Cleared
3 6 (1.94%) ISTQB
4 4 (1.29%) ISEB
5 3 (0.97%) CREST Certified
5 3 (0.97%) OSCP
5 3 (0.97%) SC Cleared
6 2 (0.65%) CEH
6 2 (0.65%) CHECK Team Leader
6 2 (0.65%) CISA
6 2 (0.65%) CISSP
6 2 (0.65%) DV Cleared
6 2 (0.65%) ISTQB Advanced Certification
6 2 (0.65%) ITIL Certification
7 1 (0.32%) CHECK Team Member
7 1 (0.32%) RHCE
7 1 (0.32%) Tigerscheme
Quality Assurance & Compliance
1 13 (4.19%) QA
2 4 (1.29%) PCI DSS
2 4 (1.29%) SDET
3 3 (0.97%) ISO/IEC 27001
3 3 (0.97%) MiFID
4 1 (0.32%) GCP
System Software
1 47 (15.16%) Docker
2 9 (2.90%) NFS
3 8 (2.58%) Virtual Machines
4 6 (1.94%) Xen
4 6 (1.94%) XenServer
5 5 (1.61%) VMware Infrastructure
5 5 (1.61%) vSphere
6 4 (1.29%) Active Directory
7 3 (0.97%) KVM
7 3 (0.97%) LXC
7 3 (0.97%) Samba
7 3 (0.97%) vCloud
7 3 (0.97%) VirtualBox
8 1 (0.32%) Apache ZooKeeper
8 1 (0.32%) HDFS
8 1 (0.32%) VMware ESXi
Systems Management
1 107 (34.52%) Opscode Chef
2 94 (30.32%) Puppet
3 48 (15.48%) Ansible
4 30 (9.68%) Kubernetes
5 22 (7.10%) Terraform
6 18 (5.81%) Mesos
7 11 (3.55%) Nagios
8 9 (2.90%) Salt
9 7 (2.26%) Graphite
10 5 (1.61%) Cobbler
10 5 (1.61%) Tivoli
11 3 (0.97%) Marathon
12 2 (0.65%) Cacti
12 2 (0.65%) Grafana
12 2 (0.65%) logstash
12 2 (0.65%) Munin
13 1 (0.32%) Nessus
13 1 (0.32%) Nmap
13 1 (0.32%) StatsD
13 1 (0.32%) Zenoss
Vendors
1 26 (8.39%) Atlassian
2 23 (7.42%) Red Hat
3 18 (5.81%) Oracle
4 12 (3.87%) VMware
5 11 (3.55%) Google
6 10 (3.23%) Apple
7 7 (2.26%) Microsoft
8 6 (1.94%) Sitecore
9 5 (1.61%) EnterpriseDB
9 5 (1.61%) New Relic
9 5 (1.61%) Rackspace
9 5 (1.61%) Splunk
10 4 (1.29%) Sybase
11 2 (0.65%) Adobe
11 2 (0.65%) Huawei
11 2 (0.65%) PeopleSoft
11 2 (0.65%) SaltStack
12 1 (0.32%) EMC
12 1 (0.32%) Facebook
12 1 (0.32%) Vertica
City, London
Franklin Fitch Limited
Salary: From £75,000 to £85,000 per annum Yearly Bonus, Pension Plan, Training
Posted: Yesterday
City, London
Harrington Starr
Salary: £65000 - £75000 per annum
Posted: Yesterday
City, London
Oliver Bernard
Salary: £60000 - £80000 per annum + Benefits
Posted: 2 days ago
City, London
Harrington Starr
Salary: £70000 - £90000 per annum
Posted: Yesterday
City, London
Spectrum IT Recruitment (South) Ltd
Salary: £45000 - £60000 per annum
Posted: 3 days ago
City, London
Empiric.com
Salary: From £55,000 to £65,000 per annum + Bonus + Benefits
Posted: 3 days ago
City, London
Oliver Bernard
Salary: £75000 - £85000 per annum + shares, pension, healthcare
Posted: 3 days ago
City, London
Harrington Starr
Salary: £50000 - £60000 per annum
Posted: Yesterday
City, London
Oliver Bernard
Salary: £90000 - £110000 per annum + Benefits
Posted: 3 days ago
City, London
ANSON MCCADE
Salary: £400-£600 depending on experience.
Posted: 4 days ago
City, London
ANSON MCCADE
Salary: £50,000 - £80,000 + extensive benefits package
Posted: 6 days ago
City, London
blu digital
Salary: Attractive Salary + Benefits
Posted: 3 days ago
City, London
Client Server
Salary: £55k to £70k + bonus + benefits
Posted: 5 days ago
City of London
ABILITY Resorucing Ltd
Salary: £40000 - £60000 per annum
Posted: 4 days ago
City, London
Lebara
Salary: benefits package
Posted: 3 days ago
City, London
Oliver Bernard
Salary: £85000 - £95000 per annum + bonus, equity, shares
Posted: 6 days ago
City, London
aap3
Salary: Attractive - Equity
Posted: 2 days ago
City, London
Bentley Whitaker
Salary: £45,000 - £65,000 per year
Posted: 5 days ago
City, London
Oliver Bernard
Salary: £35000 - £45000 per annum + Excellent benefits
Posted: 4 days ago
City, London
Spectrum IT Recruitment (South) Ltd
Salary: £55000 - £70000 per annum + Benefits + Bonus
Posted: 6 days ago
City, London
Empiric.com
Salary: From £60,000 to £80,000 per annum + Benefits
Posted: 5 days ago
City, London
Talent Point Ltd
Salary: £40000.00 - £60000.00 per annum
Posted: 6 days ago
City, London
AdRoc Group
Salary: From £55,000 to £60,000 per annum + Benefits
Posted: 5 days ago
City of London
aap3
Salary: £80000.00 - £100000.00 per annum + V.Attractive
Posted: 6 days ago
City, London
Evolution Recruitment Solutions
Salary: 30,000 - 45,000
Posted: 6 days ago
City of London
aap3
Salary: £50000.00 - £60000.00 per annum + Attractive
Posted: 6 days ago
City of London
aap3
Salary: £60000.00 - £80000.00 per annum + Attractive - EQUITY
Posted: 6 days ago
City of London
Talent Point
Salary: £50000 - £55000 per annum
Posted: 10 days ago
City of London
aap3
Salary: £70000.00 - £80000.00 per annum + Attractive + EQUITY
Posted: 6 days ago
City, London
Digital Gurus
Salary: £40000 - £70000 Per Annum + benefits
Posted: 16 days ago