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 3 months to 28 May 2017 with a comparison to the same period in the previous 2 years.

Object-Oriented (OO)
London / City of London
3 months to
28 May 2017
Same period 2016 Same period 2015
Rank 62 48 52
Rank change year-on-year -14 +4  
Permanent jobs citing OO 219 338 469
As % of all permanent IT jobs advertised in the City of London 4.22% 5.12% 4.61%
As % of the Processes & Methodologies category 4.68% 5.61% 5.16%
Number of salaries quoted 195 298 400
Median salary £67,500 £60,000 £55,000
Median salary % change year-on-year +12.50% +9.09%  
90% offered a salary of more than £47,500 £44,500 £40,000
10% offered a salary of more than £105,000 £85,000 £82,500
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year - +6.25%  

OO is in the process and methodology 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 process and methodology skills.

Process & Methodology Skills
City of London
Permanent job vacancies with a requirement for process and methodology skills 4682 6028 9095
As % of all permanent IT job vacancies advertised in the City of London 90.21% 91.24% 89.42%
Number of salaries quoted 4145 5511 7739
Median salary £62,500 £60,000 £57,500
Median salary % change year-on-year +4.16% +4.34%  
90% offered a salary of more than £40,000 £40,000 £38,500
10% offered a salary of more than £85,000 £80,000 £85,000
UK excluding London median salary £45,000 £45,000 £44,000
% change year-on-year - +2.27%  

OO
Job Vacancy Trend in the City of London

The job posting trend of jobs advertised in the City of London citing OO as a proportion of all permanent or contract IT jobs with a match in the Processes & Methodologies category.

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 3 months to 28 May 2017.

Salary histogram for OO in the City of London

For the 6 months to 28 May 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.

1 282 (60.26%) Agile Software Development
2 256 (54.70%) Java
3 246 (52.56%) JavaScript
4 225 (48.08%) Finance
5 211 (45.09%) C#
6 198 (42.31%) .NET
7 176 (37.61%) HTML
8 152 (32.48%) TDD
9 145 (30.98%) AngularJS
10 142 (30.34%) Scrum
11 138 (29.49%) CSS
12 123 (26.28%) Banking
13 113 (24.15%) SQL Server
14 105 (22.44%) HTML5
15 104 (22.22%) SQL
16 103 (22.01%) OOP
17 102 (21.79%) OOD
18 94 (20.09%) Continuous Integration
19 87 (18.59%) React
20 83 (17.74%) Node.js
21 81 (17.31%) MVC
22 74 (15.81%) CSS3
23 72 (15.38%) QA
23 72 (15.38%) Low Latency
24 70 (14.96%) Python
24 70 (14.96%) C++
25 68 (14.53%) ASP.NET
25 68 (14.53%) Web Services
26 65 (13.89%) Test Automation
27 60 (12.82%) UML

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 32 (6.84%) CMS
2 27 (5.77%) EPiServer
3 19 (4.06%) Apache Spark
3 19 (4.06%) Elasticsearch
3 19 (4.06%) JBoss
4 16 (3.42%) WebSphere
5 15 (3.21%) Tomcat
6 12 (2.56%) Apache
6 12 (2.56%) Apache Solr
6 12 (2.56%) WebLogic
7 10 (2.14%) IIS
8 8 (1.71%) Jetty
8 8 (1.71%) OpenStack
9 5 (1.07%) BizTalk Server
9 5 (1.07%) NServiceBus
9 5 (1.07%) WordPress
10 4 (0.85%) Anypoint
10 4 (0.85%) Foswiki
10 4 (0.85%) Oracle SOA Suite
11 3 (0.64%) SharePoint
Applications
1 6 (1.28%) Microsoft Excel
Business Applications
1 3 (0.64%) RMDS
2 2 (0.43%) SAP FI
2 2 (0.43%) SAP FI-GL
2 2 (0.43%) SAP FS
3 1 (0.21%) Magento
Cloud Services
1 46 (9.83%) Amazon AWS
2 26 (5.56%) Microsoft Azure
3 15 (3.21%) SaaS
4 6 (1.28%) Cloud Computing
5 5 (1.07%) Google Cloud Platform
6 4 (0.85%) Force.com
6 4 (0.85%) GitHub
6 4 (0.85%) PaaS
7 3 (0.64%) Azure Active Directory
7 3 (0.64%) Bluemix
7 3 (0.64%) Google App Engine
7 3 (0.64%) IaaS
7 3 (0.64%) IBM Cloud
8 2 (0.43%) Adobe Creative Cloud
8 2 (0.43%) Heroku
9 1 (0.21%) Amazon EC2
9 1 (0.21%) FinancialForce.com
9 1 (0.21%) MailChimp
Communications & Networking
1 33 (7.05%) Internet
1 33 (7.05%) Intranet
2 6 (1.28%) Extranet
3 5 (1.07%) HTTP
4 4 (0.85%) TCP/IP
5 2 (0.43%) SSL
6 1 (0.21%) Firewall
Database & Business Intelligence
1 113 (24.15%) SQL Server
2 48 (10.26%) NoSQL
3 37 (7.91%) MySQL
4 36 (7.69%) Relational Database
5 32 (6.84%) SQL Server Integration Services
6 31 (6.62%) MongoDB
7 27 (5.77%) SQL Server 2014
8 23 (4.91%) PostgreSQL
9 20 (4.27%) Apache Cassandra
9 20 (4.27%) Big Data
10 17 (3.63%) Hadoop
11 15 (3.21%) Redis
12 13 (2.78%) Couchbase
13 10 (2.14%) Azure SQL Database
14 8 (1.71%) Data Warehouse
14 8 (1.71%) Riak
15 6 (1.28%) DB2
15 6 (1.28%) KDB
15 6 (1.28%) Oracle Database
15 6 (1.28%) SQL Server Reporting Services
Development Applications
1 47 (10.04%) Jenkins
2 42 (8.97%) Git (software)
3 40 (8.55%) Team Foundation Server
4 37 (7.91%) Subversion
5 34 (7.26%) Visual Studio
6 30 (6.41%) Selenium
7 29 (6.20%) Octopus Deploy
8 25 (5.34%) WebDriver
9 23 (4.91%) TeamCity
10 16 (3.42%) JIRA
11 13 (2.78%) JUnit
11 13 (2.78%) Maven
12 11 (2.35%) Eclipse
12 11 (2.35%) Jasmine
13 10 (2.14%) Cucumber
14 9 (1.92%) SpecFlow
15 8 (1.71%) Mocha
16 6 (1.28%) gulp
17 5 (1.07%) Gradle
17 5 (1.07%) Phabricator
General
1 225 (48.08%) Finance
2 123 (26.28%) Banking
3 28 (5.98%) Investment Banking
4 26 (5.56%) Front Office
5 20 (4.27%) Financial Institution
6 16 (3.42%) Legal
7 11 (2.35%) Games
8 10 (2.14%) Retail
9 6 (1.28%) Advertising
10 4 (0.85%) Telecoms
11 3 (0.64%) Law
11 3 (0.64%) Publishing
12 2 (0.43%) Back Office
12 2 (0.43%) Pharmaceutical
13 1 (0.21%) Automotive
13 1 (0.21%) Corporate Banking
13 1 (0.21%) Manufacturing
13 1 (0.21%) Prime Brokerage
Job Titles
1 334 (71.37%) Developer
2 125 (26.71%) C# Developer
3 118 (25.21%) Java Developer
4 106 (22.65%) .NET Developer
5 100 (21.37%) Senior Developer
6 99 (21.15%) C# .NET Developer
7 62 (13.25%) Senior .NET Developer
7 62 (13.25%) Senior C# Developer
8 59 (12.61%) Senior C# .NET Developer
9 56 (11.97%) Senior Java Developer
10 55 (11.75%) Full Stack Developer
11 45 (9.62%) Senior Full Stack Developer
12 38 (8.12%) Architect
13 34 (7.26%) ASP.NET Developer
13 34 (7.26%) C# ASP.NET Developer
13 34 (7.26%) JavaScript Developer
14 23 (4.91%) Technical Architect
15 21 (4.49%) C++ Developer
15 21 (4.49%) Python Developer
15 21 (4.49%) Software Engineer
Libraries, Frameworks & Software Standards
1 198 (42.31%) .NET
2 176 (37.61%) HTML
3 145 (30.98%) AngularJS
4 138 (29.49%) CSS
5 105 (22.44%) HTML5
6 87 (18.59%) React
7 83 (17.74%) Node.js
8 74 (15.81%) CSS3
9 68 (14.53%) ASP.NET
9 68 (14.53%) Web Services
10 54 (11.54%) XML
11 52 (11.11%) ASP.NET MVC
12 48 (10.26%) jQuery
13 47 (10.04%) .NET Framework
14 38 (8.12%) REST
15 37 (7.91%) Entity Framework
16 36 (7.69%) XSLT
17 32 (6.84%) Spring
18 29 (6.20%) ASP.NET Web Forms
19 27 (5.77%) Sass
Miscellaneous
1 43 (9.19%) Computer Science
2 42 (8.97%) Mobile App
3 40 (8.55%) Enterprise Software
4 34 (7.26%) User Experience
5 33 (7.05%) Fintech
6 25 (5.34%) Derivative
7 23 (4.91%) Algorithms
8 22 (4.70%) Equities
9 20 (4.27%) Greenfield Project
10 18 (3.85%) Analytical Skills
11 15 (3.21%) Foreign Exchange (FX)
12 14 (2.99%) Data Structures
13 12 (2.56%) Client/Server
13 12 (2.56%) Fixed Income
14 10 (2.14%) Hedge funds
15 6 (1.28%) Equity Derivative
15 6 (1.28%) Market Risk
15 6 (1.28%) N-Tier
16 5 (1.07%) Clustering
16 5 (1.07%) Management Information System
Operating Systems
1 56 (11.97%) Linux
2 29 (6.20%) Unix
3 28 (5.98%) Windows
4 15 (3.21%) Android
5 14 (2.99%) Apple iOS
6 4 (0.85%) Debian
6 4 (0.85%) Windows Server
7 1 (0.21%) Ubuntu
Processes & Methodologies
1 282 (60.26%) Agile Software Development
2 152 (32.48%) TDD
3 142 (30.34%) Scrum
4 103 (22.01%) OOP
5 102 (21.79%) OOD
6 94 (20.09%) Continuous Integration
7 81 (17.31%) MVC
8 72 (15.38%) Low Latency
9 65 (13.89%) Test Automation
10 60 (12.82%) BDD
10 60 (12.82%) UML
11 55 (11.75%) Multithreading
11 55 (11.75%) Web Development
12 52 (11.11%) Software Engineering
13 51 (10.90%) Kanban
14 44 (9.40%) Mentoring
15 43 (9.19%) SOA
15 43 (9.19%) Unit Testing
16 41 (8.76%) Test Scripting
17 39 (8.33%) SDLC
Programming Languages
1 256 (54.70%) Java
2 246 (52.56%) JavaScript
3 211 (45.09%) C#
4 104 (22.22%) SQL
5 70 (14.96%) C++
5 70 (14.96%) Python
6 31 (6.62%) PHP
7 30 (6.41%) XPath
8 19 (4.06%) T-SQL
9 16 (3.42%) Scala
10 13 (2.78%) Perl
11 12 (2.56%) C
12 11 (2.35%) Bash Shell
13 10 (2.14%) PHP 5
13 10 (2.14%) TypeScript
14 9 (1.92%) Groovy
15 8 (1.71%) ES6
15 8 (1.71%) Go
15 8 (1.71%) PowerShell
15 8 (1.71%) Ruby
Qualifications
1 56 (11.97%) Degree
2 29 (6.20%) Computer Science Degree
3 7 (1.50%) ISEB
4 6 (1.28%) Master's Degree
4 6 (1.28%) Microsoft Certification
5 4 (0.85%) PMP
6 3 (0.64%) ISTQB
6 3 (0.64%) MCPD
6 3 (0.64%) MCSD
6 3 (0.64%) MCTS
6 3 (0.64%) Numerate Degree
7 2 (0.43%) OCP
7 2 (0.43%) Oracle Certification
7 2 (0.43%) SC Cleared
7 2 (0.43%) Security Cleared
8 1 (0.21%) CFA
8 1 (0.21%) PhD
Quality Assurance & Compliance
1 72 (15.38%) QA
2 3 (0.64%) MiFID
3 1 (0.21%) Dodd-Frank
3 1 (0.21%) EMIR
3 1 (0.21%) Section 508
3 1 (0.21%) WCAG
System Software
1 12 (2.56%) Docker
2 1 (0.21%) Apache ZooKeeper
2 1 (0.21%) HDFS
2 1 (0.21%) VMware Infrastructure
2 1 (0.21%) vSphere
Systems Management
1 23 (4.91%) Puppet
2 13 (2.78%) Ansible
3 12 (2.56%) Opscode Chef
4 8 (1.71%) Kibana
4 8 (1.71%) logstash
4 8 (1.71%) Salt
5 3 (0.64%) MOM
6 1 (0.21%) Hadoop YARN
6 1 (0.21%) Kubernetes
6 1 (0.21%) Terraform
Vendors
1 51 (10.90%) Microsoft
2 39 (8.33%) Oracle
3 12 (2.56%) Google
4 8 (1.71%) IBM
5 7 (1.50%) TIBCO
6 6 (1.28%) Facebook
6 6 (1.28%) Zend
7 5 (1.07%) Salesforce.com
7 5 (1.07%) SAP
7 5 (1.07%) Sencha
7 5 (1.07%) VMware
7 5 (1.07%) webMethods
8 4 (0.85%) Adobe
8 4 (0.85%) Informatica
8 4 (0.85%) Splunk
9 3 (0.64%) GigaSpaces
9 3 (0.64%) Rackspace
9 3 (0.64%) StreamBase
10 2 (0.43%) FXall
10 2 (0.43%) Sybase
City, London
Understanding Recruitment
Salary: £70000 - £75000 per annum
Posted: 3 hours ago
City, London
Understanding Recruitment
Salary: £65000 - £85000 per annum
Posted: 3 hours ago
City, London
Woodrow Mercer Recruitment
Salary: £30000 - £45000 per annum + Benefits
Posted: 2 days ago
City, London
onezeero.
Salary: £45000 - £65000 per annum
Posted: 3 days ago
City, London
Client Server
Salary: £85k to £110k + bonus + benefits
Posted: 3 days ago
City, London
Experis Ltd
Salary: £30000 - £50000 per annum + Benefits
Posted: 2 days ago
City, London
Harrington Starr
Salary: £35000 - £60000 per annum + Bonus + Benefits + Training
Posted: Yesterday
City, London
Client Server
Salary: £60k to £85k + bonus + benefits
Posted: 4 days ago
City, London
Oscar
Salary: £50000 - £75000 per annum + and additional benefits
Posted: 2 days ago
City, London
Digital Vision Search Ltd
Salary: From £65,000 to £75,000 per annum + Bonus + Excellent Benefits
Posted: 5 days ago
City, London
Oliver Bernard
Salary: £45000 - £65000 per annum + Pension
Posted: 5 days ago
City, London
Harrington Starr
Salary: £45000 - £55000 per annum + bonus + benefits
Posted: 2 days ago
City, London
Recruitment Genius Ltd
Salary: £35000 - £60000 per annum
Posted: 3 days ago
City, London
Deerfoot IT Resources Ltd
Salary: £65000 - £95000 per annum
Posted: 2 days ago
City, London
Harvey Nash plc
Salary: £70000 - £80000 per annum
Posted: 5 days ago
City, London
Dawson & Walsh
Salary: £35000 - £55000 per annum + bonus, pension, health etc
Posted: 5 days ago
City, London
onezeero.
Salary: £60000 - £70000 per annum + Bonus + Benefits
Posted: 5 days ago
City, London
Quant Capital
Salary: Up to £70,000 per annum + benefits
Posted: 6 days ago
City, London
Venturi
Salary: £0.00 per annum + Competitive Salary
Posted: 5 days ago
City, London
Digital Gurus
Salary: £55000 - £65000 per annum
Posted: 4 days ago
City, London
ComputAppoint
Salary: £70000 - £88000 per annum + Excellent Benefits
Posted: 2 days ago
City, London
The People Network
Salary: Competitive
Posted: 4 days ago
City, London
ANSON MCCADE
Salary: £65,000 - £75,000 and strong benefits (car, bonus, more)
Posted: 4 days ago
City, London
Evolution Recruitment Solutions
Salary: Excellent Salary + Benefits
Posted: 6 days ago
City, London
Client Server
Salary: £75k to £90k + bonus + benefits
Posted: 6 days ago
City, London
Progressive
Salary: £55000 - £65000 per annum + competitive
Posted: 5 days ago
City, London
Quant Capital
Salary: Up to £100,000 per annum + benefits and bonus
Posted: 6 days ago
City, London
ClearCube Consulting
Salary: From £60,000 to £80,000 per annum + Impressive Package!
Posted: 5 days ago
City, London
Oscar
Salary: £55000 - £75000 per annum + Bonus
Posted: 6 days ago
City, London
Salt
Salary: £40000 - £47000 per annum + Benefits
Posted: 6 days ago