Period
to 20 October 2017

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for OO skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited OO over the 6 months to 20 October 2017 with a comparison to the same period in the previous 2 years.

Object-Oriented (OO)
Central London > City of London
6 months to
20 Oct 2017
Same period 2016 Same period 2015
Rank 49 55 42
Rank change year-on-year +6 -13 -19
Permanent jobs citing OO 481 574 946
As % of all permanent IT jobs advertised in the City of London 4.84% 4.80% 5.21%
As % of the Processes & Methodologies category 5.38% 5.34% 5.85%
Number of salaries quoted 438 515 816
City of London median annual salary £65,000 £57,500 £60,000
Median salary % change year-on-year +13.04% -4.17% +9.09%
10th Percentile £44,000 £40,750 £38,125
90th Percentile £98,750 £86,250 £90,000
Central London median annual salary £60,000 £57,500 £60,000
% change year-on-year +4.35% -4.17% +9.09%

OO is in the Processes and Methodologies category. The following 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 process or methodology skills.

All Process and Methodology Skills
City of London
Permanent vacancies with a requirement for process or methodology skills 8943 10747 16180
As % of all permanent IT jobs advertised in the City of London 90.05% 89.85% 89.12%
Number of salaries quoted 8058 9815 13954
City of London median annual salary £60,000 £60,000 £57,500
Median salary % change year-on-year - +4.35% +4.55%
10th Percentile £36,250 £35,750 £33,750
90th Percentile £93,750 £88,750 £87,500
Central London median annual salary £60,000 £57,500 £57,500
% change year-on-year +4.35% - +4.55%

OO
Job Vacancy Trend in the City of London

Job postings citing OO as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for OO in the City of London

OO
Salary Trend in the City of London

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

Salary trend for OO in the City of London

OO
Salary Histogram in the City of London

The salary distribution of IT jobs citing OO in the City of London over the 6 months to 20 October 2017.

Salary histogram for OO in the City of London

For the 6 months to 20 October 2017, IT jobs citing OO 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 OO.

1 259 (53.85%) Agile Software Development
2 238 (49.48%) JavaScript
3 215 (44.70%) Java
4 207 (43.04%) Finance
5 178 (37.01%) HTML
6 175 (36.38%) C#
7 164 (34.10%) CSS
8 160 (33.26%) .NET
9 150 (31.19%) SQL Server
9 150 (31.19%) TDD
10 134 (27.86%) SQL
11 122 (25.36%) OOD
12 102 (21.21%) AngularJS
13 100 (20.79%) MVC
14 94 (19.54%) HTML5
15 91 (18.92%) Software Engineering
16 90 (18.71%) Continuous Integration
16 90 (18.71%) Banking
17 76 (15.80%) Degree
17 76 (15.80%) CSS3
18 75 (15.59%) Python
19 74 (15.38%) OOP
20 73 (15.18%) User Experience
21 72 (14.97%) Microsoft
22 69 (14.35%) Test Automation
23 68 (14.14%) Mentoring
24 67 (13.93%) Oracle
24 67 (13.93%) Scrum
25 66 (13.72%) jQuery
26 65 (13.51%) C++

OO
Co-occurring 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 33 (6.86%) JBoss
2 30 (6.24%) CMS
3 28 (5.82%) Tomcat
4 24 (4.99%) Apache Solr
5 23 (4.78%) Elasticsearch
6 21 (4.37%) WebSphere
7 20 (4.16%) WebLogic
8 17 (3.53%) IIS
9 16 (3.33%) Apache Spark
10 15 (3.12%) Apache
11 13 (2.70%) EPiServer
12 12 (2.49%) Anypoint
12 12 (2.49%) BizTalk Server
13 11 (2.29%) Jetty
13 11 (2.29%) OpenStack
14 10 (2.08%) WebSphere Application Server
15 8 (1.66%) nginx
16 7 (1.46%) Confluence
16 7 (1.46%) Drupal
17 5 (1.04%) Umbraco
Applications
1 25 (5.20%) InVision
2 3 (0.62%) Microsoft Excel
3 2 (0.42%) Adobe Creative Suite
4 1 (0.21%) Chatbot
Business Applications
1 2 (0.42%) Endur
1 2 (0.42%) Magento
1 2 (0.42%) OpenLink RightAngle
2 1 (0.21%) OpenText MBPM
2 1 (0.21%) Pega PRPC
2 1 (0.21%) Workday HCM
Cloud Services
1 46 (9.56%) Amazon AWS
2 38 (7.90%) Microsoft Azure
3 22 (4.57%) SaaS
4 8 (1.66%) Azure Active Directory
5 6 (1.25%) Heroku
6 3 (0.62%) Cloud Computing
6 3 (0.62%) GitHub
7 1 (0.21%) Amazon EC2
7 1 (0.21%) Google Cloud Platform
7 1 (0.21%) IaaS
7 1 (0.21%) iPaaS
7 1 (0.21%) npm
7 1 (0.21%) SuccessFactors
Communications & Networking
1 21 (4.37%) HTTP
2 19 (3.95%) Internet
3 13 (2.70%) Intranet
4 3 (0.62%) InfiniBand
4 3 (0.62%) IPFIX
4 3 (0.62%) TCP/IP
5 1 (0.21%) Extranet
Database & Business Intelligence
1 150 (31.19%) SQL Server
2 51 (10.60%) MySQL
3 49 (10.19%) Relational Database
4 40 (8.32%) NoSQL
5 29 (6.03%) SQL Server Integration Services
6 28 (5.82%) PostgreSQL
7 25 (5.20%) Big Data
7 25 (5.20%) MongoDB
8 20 (4.16%) RDBMS
9 17 (3.53%) Hadoop
10 16 (3.33%) Redis
11 15 (3.12%) SQL Server Reporting Services
12 14 (2.91%) SQL Server Analysis Services
13 13 (2.70%) Apache Cassandra
14 12 (2.49%) Azure SQL Database
14 12 (2.49%) DTS
14 12 (2.49%) EDRMS
15 11 (2.29%) Oracle Database
15 11 (2.29%) SQL Server 2014
16 10 (2.08%) Couchbase
Development Applications
1 54 (11.23%) Git (software)
2 35 (7.28%) Visual Studio
3 28 (5.82%) Jenkins
4 25 (5.20%) JIRA
5 23 (4.78%) Axure RP
5 23 (4.78%) Selenium
6 22 (4.57%) TeamCity
7 18 (3.74%) Team Foundation Server
8 14 (2.91%) Cucumber
8 14 (2.91%) Octopus Deploy
8 14 (2.91%) SQL Server Management Studio (SSMS)
9 13 (2.70%) Subversion
9 13 (2.70%) WebDriver
10 12 (2.49%) Mocha
11 11 (2.29%) Jasmine
12 10 (2.08%) NUnit
13 9 (1.87%) Eclipse
13 9 (1.87%) JUnit
13 9 (1.87%) webpack
14 8 (1.66%) Sinon.JS
General
1 207 (43.04%) Finance
2 90 (18.71%) Banking
3 40 (8.32%) Retail
4 33 (6.86%) Investment Banking
5 25 (5.20%) Legal
6 17 (3.53%) Front Office
6 17 (3.53%) Marketing
7 13 (2.70%) Financial Institution
8 9 (1.87%) Back Office
8 9 (1.87%) Publishing
9 7 (1.46%) Law
9 7 (1.46%) Online Betting
10 6 (1.25%) Telecoms
11 5 (1.04%) Electronics
11 5 (1.04%) Manufacturing
12 3 (0.62%) Automotive
12 3 (0.62%) Games
13 2 (0.42%) Advertising
13 2 (0.42%) Multimedia
14 1 (0.21%) Pharmaceutical
Job Titles
1 297 (61.75%) Developer
2 83 (17.26%) Senior Developer
3 75 (15.59%) Java Developer
4 61 (12.68%) .NET Developer
5 54 (11.23%) C# Developer
6 49 (10.19%) JavaScript Developer
7 39 (8.11%) Software Engineer
8 38 (7.90%) C# .NET Developer
9 37 (7.69%) Front End Developer (Client-Side Developer)
10 36 (7.48%) SQL Developer
11 33 (6.86%) Architect
12 29 (6.03%) Lead Developer
13 28 (5.82%) Solutions Architect
14 25 (5.20%) ASP.NET MVC Developer
15 23 (4.78%) Senior .NET Developer
16 21 (4.37%) HTML CSS Developer
16 21 (4.37%) HTML Developer
17 19 (3.95%) Java Engineer
18 18 (3.74%) Python Developer
19 17 (3.53%) Senior C# Developer
Libraries, Frameworks & Software Standards
1 178 (37.01%) HTML
2 164 (34.10%) CSS
3 160 (33.26%) .NET
4 102 (21.21%) AngularJS
5 94 (19.54%) HTML5
6 76 (15.80%) CSS3
7 66 (13.72%) jQuery
8 63 (13.10%) Sass
9 60 (12.47%) Web Services
10 59 (12.27%) Node.js
11 56 (11.64%) ASP.NET
12 53 (11.02%) React
13 49 (10.19%) .NET Framework
14 45 (9.36%) REST
15 37 (7.69%) ASP.NET MVC
16 31 (6.44%) Ajax
17 30 (6.24%) Spring
18 27 (5.61%) Entity Framework
19 26 (5.41%) ASP.NET Web Forms
20 25 (5.20%) ASP.NET Web API
Miscellaneous
1 73 (15.18%) User Experience
2 47 (9.77%) Computer Science
3 43 (8.94%) Enterprise Software
4 41 (8.52%) Greenfield Project
5 34 (7.07%) Analytical Skills
6 32 (6.65%) Algorithms
6 32 (6.65%) Mobile App
7 25 (5.20%) Foreign Exchange (FX)
8 23 (4.78%) Fintech
9 22 (4.57%) Equities
10 20 (4.16%) Data Structures
11 14 (2.91%) Management Information System
12 9 (1.87%) Clustering
12 9 (1.87%) e-Learning
12 9 (1.87%) Virtual Team
13 8 (1.66%) Client/Server
13 8 (1.66%) Social Media
14 7 (1.46%) Derivative
15 6 (1.25%) Fixed Income
15 6 (1.25%) SCORM
Operating Systems
1 46 (9.56%) Windows
2 44 (9.15%) Linux
3 42 (8.73%) Unix
4 13 (2.70%) Apple iOS
5 12 (2.49%) Windows Server
6 11 (2.29%) Android
7 5 (1.04%) Mac OS X
8 2 (0.42%) Debian
Processes & Methodologies
1 259 (53.85%) Agile Software Development
2 150 (31.19%) TDD
3 122 (25.36%) OOD
4 100 (20.79%) MVC
5 91 (18.92%) Software Engineering
6 90 (18.71%) Continuous Integration
7 74 (15.38%) OOP
8 69 (14.35%) Test Automation
9 68 (14.14%) Mentoring
10 67 (13.93%) Scrum
11 63 (13.10%) Web Development
12 53 (11.02%) BDD
13 52 (10.81%) Front End Development
14 47 (9.77%) Unit Testing
15 42 (8.73%) SOLID
16 40 (8.32%) Data Modelling
17 39 (8.11%) DevOps
18 37 (7.69%) E-Commerce
18 37 (7.69%) Multithreading
19 36 (7.48%) SOA
Programming Languages
1 238 (49.48%) JavaScript
2 215 (44.70%) Java
3 175 (36.38%) C#
4 134 (27.86%) SQL
5 75 (15.59%) Python
6 65 (13.51%) C++
7 52 (10.81%) T-SQL
8 51 (10.60%) PHP
9 38 (7.90%) Scala
10 15 (3.12%) Go
11 14 (2.91%) Bash Shell
11 14 (2.91%) Ruby
12 12 (2.49%) Perl
12 12 (2.49%) VBA
13 11 (2.29%) C
14 10 (2.08%) ES6
14 10 (2.08%) Groovy
15 9 (1.87%) TypeScript
16 8 (1.66%) Clojure
16 8 (1.66%) F#
Qualifications
1 76 (15.80%) Degree
2 20 (4.16%) Computer Science Degree
3 5 (1.04%) Numerate Degree
4 4 (0.83%) ISEB
5 3 (0.62%) ISTQB
5 3 (0.62%) Master's Degree
6 1 (0.21%) OCP
6 1 (0.21%) Oracle Certification
6 1 (0.21%) PMP
6 1 (0.21%) SC Cleared
6 1 (0.21%) Security Cleared
Quality Assurance & Compliance
1 45 (9.36%) QA
2 3 (0.62%) MiFID
3 1 (0.21%) Dodd-Frank
3 1 (0.21%) PCI DSS
System Software
1 27 (5.61%) Docker
2 4 (0.83%) Active Directory
3 1 (0.21%) Cygwin
3 1 (0.21%) VMware Infrastructure
3 1 (0.21%) vSphere
Systems Management
1 31 (6.44%) Puppet
2 16 (3.33%) Ansible
3 13 (2.70%) Opscode Chef
4 11 (2.29%) Salt
5 10 (2.08%) Kibana
5 10 (2.08%) logstash
6 5 (1.04%) Kubernetes
7 2 (0.42%) Control-M
8 1 (0.21%) Terraform
Vendors
1 72 (14.97%) Microsoft
2 67 (13.93%) Oracle
3 13 (2.70%) VMware
4 12 (2.49%) Google
4 12 (2.49%) webMethods
5 8 (1.66%) IBM
6 6 (1.25%) SAP
6 6 (1.25%) TIBCO
7 4 (0.83%) Sitecore
7 4 (0.83%) Sybase
8 3 (0.62%) Salesforce.com
8 3 (0.62%) Xamarin
9 2 (0.42%) Adobe
9 2 (0.42%) Atlassian
9 2 (0.42%) Bloomberg
9 2 (0.42%) FXall
9 2 (0.42%) ION Trading
9 2 (0.42%) OpenLink
9 2 (0.42%) Reuters
9 2 (0.42%) Sencha