The following table provides summary statistics for permanent job vacancies advertised in 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 25 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
25 Mar 2017
Same period 2016 Same period 2015
Ruby
England / London
Rank 80 80 108
Rank change year-on-year 0 +28  
Permanent jobs citing Ruby 1208 1548 1207
As % of all permanent IT jobs advertised in London 3.59% 3.69% 2.86%
As % of the Programming Languages category 6.57% 6.86% 5.59%
Number of salaries quoted 1107 1395 997
Median salary £60,000 £57,500 £54,500
Median salary % change year-on-year +4.34% +5.50%  
90% offered a salary of more than £42,500 £42,500 £39,200
10% offered a salary of more than £82,500 £80,000 £72,500
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 London with a requirement for programming language skills.

Programming Language Skills
London
Permanent job vacancies with a requirement for programming language skills 18397 22564 21606
As % of all permanent IT job vacancies advertised in London 54.73% 53.85% 51.20%
Number of salaries quoted 15863 19798 18507
Median salary £60,000 £55,000 £55,000
Median salary % change year-on-year +9.09% -  
90% offered a salary of more than £37,500 £37,500 £35,000
10% offered a salary of more than £85,000 £77,500 £80,000
UK excluding London median salary £41,500 £40,500 £40,000
% change year-on-year +2.46% +1.25%  

Ruby
Job Vacancy Trend in London

The job posting trend of jobs advertised in 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 London

Ruby
Salary Trend in London

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

Salary trend for Ruby in London

Ruby
Salary Histogram in London

The salary distribution of IT jobs citing Ruby in London over the 3 months to 25 March 2017.

Salary histogram for Ruby in London

Ruby
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 within the London region over the 3 months to 25 March 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 -16 136 £65,000 +18.18% 51
Hammersmith - 15 £50,000 - 2
Croydon +22 14 £40,000 -33.33% 1
Canary Wharf - 13 £72,500 -
Wimbledon +14 5 £62,500 +4.16% 1
Kingston Upon Thames +13 5 £40,000 +44.14% 1
Bromley - 5 £37,500 -
West End of London +9 2 £85,000 +70.00% 12
Enfield - 2 £45,000 -
Surbiton +12 1 - - 2
Ruby
England

Ruby
Top 30 Related IT Skills in London

For the 6 months to 25 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 London region with a requirement for Ruby.

1 1386 (55.04%) Python
2 1232 (48.93%) Agile Software Development
3 999 (39.67%) Linux
4 949 (37.69%) Java
5 838 (33.28%) DevOps
6 709 (28.16%) JavaScript
7 707 (28.08%) Git (software)
8 702 (27.88%) Amazon AWS
9 689 (27.36%) Puppet
10 656 (26.05%) TDD
11 647 (25.69%) Jenkins
12 612 (24.31%) Opscode Chef
13 560 (22.24%) BDD
14 531 (21.09%) Ansible
15 515 (20.45%) Ruby on Rails
16 513 (20.37%) Node.js
17 505 (20.06%) Bash Shell
18 488 (19.38%) C#
19 449 (17.83%) Perl
20 446 (17.71%) Continuous Integration
21 424 (16.84%) Docker
22 393 (15.61%) Finance
23 377 (14.97%) Software Engineering
24 372 (14.77%) Scrum
25 368 (14.61%) NoSQL
26 367 (14.58%) .NET
27 366 (14.54%) Configuration Management
28 337 (13.38%) HTML
29 315 (12.51%) SQL
30 307 (12.19%) CSS

Ruby
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
1 203 (8.06%) Elasticsearch
2 192 (7.63%) Apache
3 124 (4.92%) nginx
4 109 (4.33%) OpenStack
5 103 (4.09%) Tomcat
6 60 (2.38%) Confluence
7 57 (2.26%) CMS
8 52 (2.07%) IIS
9 41 (1.63%) WebSphere
10 30 (1.19%) Apache Spark
11 28 (1.11%) JBoss
11 28 (1.11%) Sitecore CMS
11 28 (1.11%) Umbraco
12 26 (1.03%) WebLogic
13 24 (0.95%) Cloud Foundry
14 23 (0.91%) Jetty
15 21 (0.83%) DNN
15 21 (0.83%) EPiServer
15 21 (0.83%) Immediacy CMS
15 21 (0.83%) Sitefinity
Applications
1 41 (1.63%) MS Excel
2 22 (0.87%) Photoshop
3 4 (0.16%) MS Office
4 3 (0.12%) Adobe Creative Suite
5 2 (0.079%) FrameMaker
5 2 (0.079%) Spreadsheet
6 1 (0.040%) Adobe Illustrator
6 1 (0.040%) Adobe Premiere
6 1 (0.040%) Avid Media Composer
6 1 (0.040%) InDesign
6 1 (0.040%) InVision
6 1 (0.040%) Maple
6 1 (0.040%) Mingle
6 1 (0.040%) Pixelapse
6 1 (0.040%) Simulink
6 1 (0.040%) SPSS
Business Applications
1 9 (0.36%) SAP Oil and Gas
2 5 (0.20%) Magento
3 4 (0.16%) Salesforce.com CRM
3 4 (0.16%) SAP Business One
3 4 (0.16%) SAP Hybris
4 3 (0.12%) Sentinel
5 2 (0.079%) CSG Singleview
5 2 (0.079%) PeopleSoft CRM
5 2 (0.079%) Remedy ITSM
5 2 (0.079%) Shopify
6 1 (0.040%) Payment Gateway
6 1 (0.040%) SAP ERP
Cloud Services
1 702 (27.88%) Amazon AWS
2 172 (6.83%) Microsoft Azure
3 121 (4.81%) SaaS
4 105 (4.17%) Amazon EC2
5 91 (3.61%) GitHub
6 84 (3.34%) AWS CloudFormation
7 78 (3.10%) Heroku
8 55 (2.18%) Google Cloud Platform
9 40 (1.59%) PaaS
10 38 (1.51%) Amazon S3
11 33 (1.31%) Slack
12 32 (1.27%) IaaS
13 29 (1.15%) Amazon SQS
14 25 (0.99%) Sumo Logic
15 23 (0.91%) Amazon CloudWatch
16 22 (0.87%) Amazon ELB
17 19 (0.75%) G Suite
18 18 (0.71%) Office 365
19 17 (0.68%) Cloud Computing
20 16 (0.64%) AWS OpsWorks
Communications & Networking
1 95 (3.77%) Internet
2 87 (3.46%) HTTP
3 71 (2.82%) DNS
4 57 (2.26%) LDAP
4 57 (2.26%) TCP/IP
5 49 (1.95%) Firewall
6 24 (0.95%) SAN
6 24 (0.95%) SNMP
7 22 (0.87%) Network Security
7 22 (0.87%) SMTP
8 21 (0.83%) VPN
9 20 (0.79%) Kerberos
9 20 (0.79%) SSH
10 18 (0.71%) HTTPS
11 17 (0.68%) NAS
12 16 (0.64%) SSL
13 11 (0.44%) IMAP
14 10 (0.40%) DHCP
15 9 (0.36%) ICMP
15 9 (0.36%) Wi-Fi
Database & Business Intelligence
1 368 (14.61%) NoSQL
2 289 (11.48%) SQL Server
3 288 (11.44%) MySQL
4 188 (7.47%) PostgreSQL
5 186 (7.39%) MongoDB
6 185 (7.35%) Relational Database
7 184 (7.31%) SQL Server 2014
8 144 (5.72%) Big Data
9 117 (4.65%) Redis
10 96 (3.81%) Hadoop
11 54 (2.14%) Amazon RDS
12 48 (1.91%) Apache Cassandra
13 38 (1.51%) RDBMS
14 37 (1.47%) HBase
15 27 (1.07%) Blockchain
16 22 (0.87%) Amazon DynamoDB
16 22 (0.87%) Oracle Database
17 17 (0.68%) Neo4j
18 16 (0.64%) Apache Hive
18 16 (0.64%) Oracle Database 11g
Development Applications
1 707 (28.08%) Git (software)
2 647 (25.69%) Jenkins
3 288 (11.44%) Selenium
4 282 (11.20%) Cucumber
5 161 (6.39%) JIRA
6 156 (6.20%) WebDriver
7 148 (5.88%) Atlassian Bamboo
8 121 (4.81%) Subversion
9 114 (4.53%) TeamCity
10 86 (3.42%) Capybara
11 85 (3.38%) Hudson
12 77 (3.06%) JUnit
13 76 (3.02%) Vagrant
14 73 (2.90%) Appium
15 69 (2.74%) Maven
16 64 (2.54%) RSpec
17 63 (2.50%) JMeter
18 61 (2.42%) WATIR
19 57 (2.26%) SoapUI
20 53 (2.10%) git-flow
General
1 393 (15.61%) Finance
2 143 (5.68%) Banking
3 110 (4.37%) Marketing
4 87 (3.46%) Games
5 80 (3.18%) Retail
6 60 (2.38%) Advertising
7 53 (2.10%) Telecoms
8 46 (1.83%) Publishing
9 24 (0.95%) Legal
10 18 (0.71%) Music Industry
11 10 (0.40%) Electronics
11 10 (0.40%) Manufacturing
12 9 (0.36%) Investment Banking
13 8 (0.32%) Financial Institution
14 7 (0.28%) Online Betting
15 6 (0.24%) Pharmaceutical
16 5 (0.20%) Back Office
16 5 (0.20%) Law
16 5 (0.20%) Multimedia
16 5 (0.20%) Spanish Language
Job Titles
1 986 (39.16%) Developer
2 512 (20.33%) DevOps Engineer
3 271 (10.76%) Ruby Developer
4 212 (8.42%) .NET Developer
5 183 (7.27%) Ruby on Rails Developer
6 167 (6.63%) AWS Engineer
7 156 (6.20%) Linux Engineer
8 150 (5.96%) Senior Developer
9 133 (5.28%) AWS DevOps
10 130 (5.16%) Tester
11 126 (5.00%) Java Developer
12 105 (4.17%) Automation Tester
13 101 (4.01%) Architect
14 100 (3.97%) Software Engineer
15 99 (3.93%) Linux/Unix DevOps
16 89 (3.53%) Linux DevOps Engineer
17 87 (3.46%) Ruby Engineer
18 86 (3.42%) C# Developer
19 84 (3.34%) Python Developer
20 83 (3.30%) Senior DevOps
Libraries, Frameworks & Software Standards
1 515 (20.45%) Ruby on Rails
2 513 (20.37%) Node.js
3 367 (14.58%) .NET
4 337 (13.38%) HTML
5 307 (12.19%) CSS
6 294 (11.68%) RESTful
7 290 (11.52%) AngularJS
8 234 (9.29%) ASP.NET
9 231 (9.17%) Web Services
10 222 (8.82%) ASP.NET MVC
11 215 (8.54%) ASP.NET Web API
12 193 (7.66%) ASP.NET MVC 5
13 173 (6.87%) WCF
14 142 (5.64%) .NET Framework
15 141 (5.60%) React
16 136 (5.40%) Entity Framework
16 136 (5.40%) jQuery
17 134 (5.32%) Code First Entity Framework
18 124 (4.92%) REST
19 117 (4.65%) Elastic Stack
Miscellaneous
1 223 (8.86%) Computer Science
2 117 (4.65%) Fintech
3 102 (4.05%) Enterprise Software
4 98 (3.89%) User Experience
5 89 (3.53%) Analytical Skills
6 76 (3.02%) Mobile App
7 59 (2.34%) Data Centre
8 34 (1.35%) Public Cloud
8 34 (1.35%) Social Media
9 33 (1.31%) Algorithms
10 30 (1.19%) Linux Command Line
11 29 (1.15%) BBC
12 28 (1.11%) Client/Server
13 27 (1.07%) iPad
14 24 (0.95%) Digital Media
14 24 (0.95%) Hedge funds
15 17 (0.68%) Management Information System
15 17 (0.68%) Security Operations Centre
16 16 (0.64%) Foreign Exchange (FX)
17 14 (0.56%) PKI
Operating Systems
1 999 (39.67%) Linux
2 206 (8.18%) Windows
3 187 (7.43%) Unix
4 137 (5.44%) Red Hat Enterprise Linux
5 114 (4.53%) CentOS
6 104 (4.13%) Android
6 104 (4.13%) Apple iOS
7 96 (3.81%) Ubuntu
8 30 (1.19%) Windows Server
9 23 (0.91%) Debian
10 18 (0.71%) Solaris
11 14 (0.56%) Mac OS X
12 9 (0.36%) Fedora
12 9 (0.36%) VMS
13 8 (0.32%) AIX
13 8 (0.32%) Windows Server 2008
14 7 (0.28%) CoreOS
14 7 (0.28%) Windows Server 2012
15 6 (0.24%) Mac OS
16 5 (0.20%) Kali Linux
Processes & Methodologies
1 1232 (48.93%) Agile Software Development
2 838 (33.28%) DevOps
3 656 (26.05%) TDD
4 560 (22.24%) BDD
5 446 (17.71%) Continuous Integration
6 377 (14.97%) Software Engineering
7 372 (14.77%) Scrum
8 366 (14.54%) Configuration Management
9 294 (11.68%) MVC
10 285 (11.32%) Open Source
11 242 (9.61%) E-Commerce
12 209 (8.30%) Web Application Development
13 201 (7.98%) Continuous Delivery
14 200 (7.94%) OO
15 174 (6.91%) Test Automation
16 167 (6.63%) Microservices
17 151 (6.00%) Mentoring
18 124 (4.92%) Analytics
19 116 (4.61%) Kanban
19 116 (4.61%) Web Development
Programming Languages
1 1386 (55.04%) Python
2 949 (37.69%) Java
3 709 (28.16%) JavaScript
4 505 (20.06%) Bash Shell
5 488 (19.38%) C#
6 449 (17.83%) Perl
7 315 (12.51%) SQL
8 293 (11.64%) PHP
9 268 (10.64%) Scala
10 198 (7.86%) C++
11 196 (7.78%) Go
12 121 (4.81%) C
13 102 (4.05%) Groovy
14 96 (3.81%) PowerShell
15 81 (3.22%) Shell Script
16 77 (3.06%) Elixir
17 57 (2.26%) Clojure
18 49 (1.95%) Korn
19 46 (1.83%) CoffeeScript
20 44 (1.75%) R
Qualifications
1 260 (10.33%) Degree
2 42 (1.67%) Security Cleared
3 35 (1.39%) CISSP
4 31 (1.23%) ISTQB
5 28 (1.11%) ISEB
6 24 (0.95%) SC Cleared
7 23 (0.91%) AWS Certification
8 22 (0.87%) CISA
9 20 (0.79%) CISM
10 18 (0.71%) CEH
10 18 (0.71%) DV Cleared
11 14 (0.56%) GIAC
12 13 (0.52%) CREST Certified
13 12 (0.48%) GISF
13 12 (0.48%) GSEC
13 12 (0.48%) RHCE
14 11 (0.44%) DBS Check
14 11 (0.44%) RHCSA
15 9 (0.36%) ISTQB Foundation Certification
15 9 (0.36%) OSCP
Quality Assurance & Compliance
1 264 (10.48%) QA
2 61 (2.42%) SDET
3 40 (1.59%) ISO/IEC 27001
4 32 (1.27%) PCI DSS
5 11 (0.44%) GCP
6 7 (0.28%) COBIT
6 7 (0.28%) HMG Security Policy Framework
7 6 (0.24%) GPG13
8 3 (0.12%) DICOM
8 3 (0.12%) HL7
8 3 (0.12%) MiFID
9 2 (0.079%) HIPAA
9 2 (0.079%) WCAG
10 1 (0.040%) GDPR
10 1 (0.040%) SLA
System Software
1 424 (16.84%) Docker
2 68 (2.70%) VMware Infrastructure
3 30 (1.19%) NFS
4 26 (1.03%) Active Directory
5 25 (0.99%) Virtual Machines
5 25 (0.99%) Xen
6 22 (0.87%) HDFS
7 21 (0.83%) KVM
8 20 (0.79%) vSphere
9 18 (0.71%) Snort
10 15 (0.60%) Varnish
11 13 (0.52%) Hyper-V
11 13 (0.52%) iptables
12 12 (0.48%) vCloud
13 11 (0.44%) LXC
14 10 (0.40%) Ceph
14 10 (0.40%) OpenSSH
14 10 (0.40%) VirtualBox
14 10 (0.40%) XenServer
15 9 (0.36%) etcd
Systems Management
1 689 (27.36%) Puppet
2 612 (24.31%) Opscode Chef
3 531 (21.09%) Ansible
4 161 (6.39%) Kubernetes
5 145 (5.76%) Nagios
6 118 (4.69%) Terraform
7 78 (3.10%) Kibana
8 71 (2.82%) Salt
9 69 (2.74%) logstash
10 59 (2.34%) Mesos
11 57 (2.26%) ZABBIX
12 45 (1.79%) Graphite
13 34 (1.35%) Grafana
14 27 (1.07%) HAProxy
15 26 (1.03%) Packer
16 20 (0.79%) Opsview
16 20 (0.79%) Riemann
17 19 (0.75%) Cobbler
18 18 (0.71%) Nessus
19 16 (0.64%) rkt
Vendors
1 149 (5.92%) Red Hat
2 141 (5.60%) Splunk
3 134 (5.32%) Google
4 103 (4.09%) Oracle
4 103 (4.09%) VMware
5 86 (3.42%) Atlassian
6 70 (2.78%) Facebook
7 66 (2.62%) Microsoft
8 48 (1.91%) New Relic
9 44 (1.75%) Apple
10 36 (1.43%) SaltStack
11 29 (1.15%) Sony
11 29 (1.15%) Yahoo!
12 28 (1.11%) Rackspace
12 28 (1.11%) Sitecore
13 27 (1.07%) Sybase
14 25 (0.99%) Adobe
15 21 (0.83%) Alterian
15 21 (0.83%) Intel Security
16 20 (0.79%) SAP
City, London
Harrington Starr
Salary: £65000 - £75000 per annum
Posted: 2 hours ago
London
Harrington Starr
Salary: £75000 - £85000 per annum + bonus, benefits + training
Posted: 3 hours ago
City, London
Harrington Starr
Salary: £70000 - £90000 per annum
Posted: 3 hours ago
London
Engage PSG
Salary: £55000 - £65000 per annum + pension, healthcare, gym
Posted: Yesterday
Central London / West End
Evolution Recruitment Solutions
Salary: Circa; 55,000-70,000 + Excellent Benefits
Posted: 23 hours ago
City, London
Oliver Bernard
Salary: £60000 - £80000 per annum + Benefits
Posted: Yesterday
London
E-synergy Solutions
Salary: £40000 - £75000 per annum + Benefits
Posted: Yesterday
London
C4 Commerce
Salary: From £55,000 to £65,000 per annum
Posted: 21 hours ago
City, London
Harrington Starr
Salary: £50000 - £60000 per annum
Posted: 2 hours ago
London
Dawson & Walsh
Salary: £80000 - £110000 per annum + Bonus + Pension + Benefits
Posted: Yesterday
Central London / West End
Franklin Fitch Limited
Salary: Up to £70,000 per annum
Posted: 2 days ago
London
Cadence Resourcing
Salary: £40000 - £50000 per annum
Posted: 2 days ago
London
Dawson & Walsh
Salary: £70000 - £90000 per annum + Bonus + Pension + Benefits
Posted: Yesterday
London
Digitech Resourcing Ltd
Salary: Up to £90,000 per annum 20% bonus and benefits
Posted: Yesterday
City, London
Spectrum IT Recruitment (South) Ltd
Salary: £45000 - £60000 per annum
Posted: Yesterday
London
Verticality Ltd
Salary: £35000 - £50000 per annum, Benefits Benefits Package
Posted: Yesterday
North London
Reco Ltd
Salary: £50,000 - £70,000 + great benefits
Posted: 21 hours ago
City, London
Empiric.com
Salary: From £55,000 to £65,000 per annum + Bonus + Benefits
Posted: Yesterday
Surbiton, Surrey
Quant Capital
Salary: Up to £999,999 per annum 75000
Posted: 20 hours ago
City, London
Oliver Bernard
Salary: £75000 - £85000 per annum + shares, pension, healthcare
Posted: 2 days ago
London
Spectrum IT Recruitment (South) Ltd
Salary: £35000 - £55000 per annum + Benefits + Bonus
Posted: 2 days ago
London
TEKsystems
Salary: £60000 - £80000 per annum + Bonus & Benefits
Posted: Yesterday
London
Dawson & Walsh
Salary: £40000 - £50000 per annum + Bonus + Pension + Benefits
Posted: 2 days ago
City, London
Oliver Bernard
Salary: £90000 - £110000 per annum + Benefits
Posted: 2 days ago
London
Testing Circle Ltd
Salary: £65000 - £75000 per annum + Bens and Bonus
Posted: 21 hours ago
London
Opus Recruitment Solutions Ltd
Salary: £45000 - £60000 per annum, Benefits Healthcare, Life Insurance, up to
Posted: Yesterday
London
Opus Recruitment Solutions Ltd
Salary: £27000 - £45000 per annum
Posted: Yesterday
London
ComputAppoint
Salary: £40000 - £55000 per annum
Posted: 2 days ago
London
Dawson & Walsh
Salary: £50000 - £60000 per annum + Bonus + Pension + Benefits
Posted: 2 days ago
London
Digitech Resourcing Ltd
Salary: From £30,000 to £40,000 per annum + Bonus
Posted: 20 hours ago