Period
to 21 November 2017

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for OOP skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited OOP over the 6 months to 21 November 2017 with a comparison to the same period in the previous 2 years.

Object-Oriented Programming (OOP)
Central London > City of London
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 154 167 181
Rank change year-on-year +13 +14 -25
Permanent jobs citing OOP 186 204 268
As % of all permanent IT jobs advertised in the City of London 1.81% 1.76% 1.57%
As % of the Processes & Methodologies category 2.01% 1.96% 1.77%
Number of salaries quoted 178 179 243
City of London median annual salary £55,000 £52,500 £55,000
Median salary % change year-on-year +4.76% -4.55% -
10th Percentile £35,000 £36,250 £32,700
90th Percentile £82,500 £77,500 £77,350
Central London median annual salary £55,000 £50,000 £52,500
% change year-on-year +10.00% -4.76% -

OOP 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 9247 10392 15168
As % of all permanent IT jobs advertised in the City of London 90.08% 89.44% 89.12%
Number of salaries quoted 8347 9474 13149
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 £35,000 £33,750
90th Percentile £93,750 £90,000 £87,500
Central London median annual salary £60,000 £57,500 £57,500
% change year-on-year +4.35% - +4.55%

OOP
Job Vacancy Trend in the City of London

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

Job vacancy trend for OOP in the City of London

OOP
Salary Trend in the City of London

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

Salary trend for OOP in the City of London

OOP
Salary Histogram in the City of London

The salary distribution of IT jobs citing OOP in the City of London over the 6 months to 21 November 2017.

Salary histogram for OOP in the City of London

For the 6 months to 21 November 2017, IT jobs citing OOP 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 OOP.

1 101 (54.30%) Agile Software Development
2 97 (52.15%) OO
3 91 (48.92%) C#
4 85 (45.70%) .NET
5 82 (44.09%) JavaScript
6 80 (43.01%) SQL
7 75 (40.32%) MVC
8 72 (38.71%) SQL Server
9 61 (32.80%) ASP.NET
10 56 (30.11%) Java
10 56 (30.11%) Microsoft
11 54 (29.03%) HTML
11 54 (29.03%) CSS
12 53 (28.49%) jQuery
13 50 (26.88%) Finance
14 48 (25.81%) TDD
15 44 (23.66%) ASP.NET MVC
16 42 (22.58%) AngularJS
17 39 (20.97%) Multithreading
18 38 (20.43%) .NET Framework
19 37 (19.89%) Python
20 36 (19.35%) T-SQL
21 35 (18.82%) Continuous Integration
22 34 (18.28%) Unit Testing
23 33 (17.74%) DevOps
24 32 (17.20%) Computer Science
24 32 (17.20%) Software Engineering
25 31 (16.67%) Web Services
26 28 (15.05%) MySQL
27 26 (13.98%) Scrum

OOP
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 15 (8.06%) Umbraco
2 11 (5.91%) Apache
2 11 (5.91%) Elasticsearch
3 9 (4.84%) CMS
4 6 (3.23%) Sitecore CMS
5 4 (2.15%) Apache Spark
5 4 (2.15%) Confluence
6 2 (1.08%) Apache Solr
6 2 (1.08%) EPiServer
6 2 (1.08%) IIS
6 2 (1.08%) SAS
6 2 (1.08%) SharePoint
6 2 (1.08%) Sitefinity
7 1 (0.54%) Adobe Experience Manager
7 1 (0.54%) Alfresco
7 1 (0.54%) Drupal
7 1 (0.54%) NServiceBus
Applications
1 2 (1.08%) Photoshop
2 1 (0.54%) Microsoft Excel
Business Applications
1 3 (1.61%) MetaTrader
2 2 (1.08%) Magento
Cloud Services
1 5 (2.69%) Amazon AWS
2 3 (1.61%) Amazon EMR
2 3 (1.61%) Microsoft Azure
2 3 (1.61%) SaaS
3 1 (0.54%) iTunes
Communications & Networking
1 4 (2.15%) HTTP
2 2 (1.08%) Internet
Database & Business Intelligence
1 72 (38.71%) SQL Server
2 28 (15.05%) MySQL
3 24 (12.90%) Relational Database
4 17 (9.14%) NoSQL
5 15 (8.06%) Big Data
6 12 (6.45%) MongoDB
7 8 (4.30%) PostgreSQL
8 5 (2.69%) Couchbase
9 4 (2.15%) Hadoop
10 3 (1.61%) Amazon DynamoDB
10 3 (1.61%) Amazon Redshift
10 3 (1.61%) Apache Cassandra
10 3 (1.61%) OpenTSDB
10 3 (1.61%) Parquet
10 3 (1.61%) SQL Server Integration Services
11 2 (1.08%) Blockchain
12 1 (0.54%) MarkLogic
12 1 (0.54%) RavenDB
12 1 (0.54%) Redis
12 1 (0.54%) SQL Server Reporting Services
Development Applications
1 25 (13.44%) Visual Studio
2 16 (8.60%) Team Foundation Server
3 15 (8.06%) SQL Server Management Studio (SSMS)
4 11 (5.91%) Selenium
5 9 (4.84%) Git (software)
6 7 (3.76%) SpecFlow
7 6 (3.23%) JUnit
7 6 (3.23%) Mockito
7 6 (3.23%) Subversion
8 5 (2.69%) FitNesse
8 5 (2.69%) Jasmine
8 5 (2.69%) JIRA
9 4 (2.15%) Ant
9 4 (2.15%) CircleCI
9 4 (2.15%) Eclipse
9 4 (2.15%) Grunt
9 4 (2.15%) Karma Test Runner
9 4 (2.15%) PHPUnit
10 3 (1.61%) Xcode
10 3 (1.61%) Xdebug
General
1 50 (26.88%) Finance
2 22 (11.83%) Banking
3 12 (6.45%) Investment Banking
4 11 (5.91%) Games
5 10 (5.38%) Financial Institution
6 8 (4.30%) Legal
6 8 (4.30%) Retail
7 5 (2.69%) Back Office
7 5 (2.69%) Front Office
8 4 (2.15%) Advertising
9 3 (1.61%) Publishing
9 3 (1.61%) Telecoms
10 1 (0.54%) German Language
10 1 (0.54%) Marketing
Job Titles
1 149 (80.11%) Developer
2 44 (23.66%) C# Developer
3 38 (20.43%) Java Developer
4 30 (16.13%) .NET Developer
5 23 (12.37%) Senior Developer
6 22 (11.83%) C# .NET Developer
7 21 (11.29%) Analyst
8 20 (10.75%) SQL Developer
9 17 (9.14%) Software Developer
10 15 (8.06%) PHP Developer
11 13 (6.99%) Analyst Developer
11 13 (6.99%) Lead Developer
12 11 (5.91%) Actuarial Analyst
12 11 (5.91%) Actuarial Developer
12 11 (5.91%) Developer Analyst
12 11 (5.91%) Java Software Developer
12 11 (5.91%) Junior
12 11 (5.91%) Sitecore Developer
12 11 (5.91%) SQL Analyst
13 10 (5.38%) ASP.NET MVC Developer
Libraries, Frameworks & Software Standards
1 85 (45.70%) .NET
2 61 (32.80%) ASP.NET
3 54 (29.03%) CSS
3 54 (29.03%) HTML
4 53 (28.49%) jQuery
5 44 (23.66%) ASP.NET MVC
6 42 (22.58%) AngularJS
7 38 (20.43%) .NET Framework
8 31 (16.67%) Web Services
9 26 (13.98%) ASP.NET Web API
10 22 (11.83%) Ajax
11 21 (11.29%) React
12 20 (10.75%) REST
13 17 (9.14%) HTML5
13 17 (9.14%) Spring
14 15 (8.06%) ASP.NET Web Forms
14 15 (8.06%) RESTful
14 15 (8.06%) WPF
15 14 (7.53%) Node.js
16 12 (6.45%) CSS3
Miscellaneous
1 32 (17.20%) Computer Science
2 18 (9.68%) Greenfield Project
3 16 (8.60%) Client/Server
4 15 (8.06%) Fintech
4 15 (8.06%) User Experience
5 10 (5.38%) Algorithms
5 10 (5.38%) Analytical Skills
6 9 (4.84%) e-Learning
6 9 (4.84%) Equities
7 8 (4.30%) Data Structures
8 7 (3.76%) Mobile App
9 6 (3.23%) Enterprise Software
9 6 (3.23%) Hedge funds
9 6 (3.23%) SCORM
10 5 (2.69%) N-Tier
11 3 (1.61%) Animation
11 3 (1.61%) Social Media
12 2 (1.08%) Derivative
12 2 (1.08%) Fixed Income
12 2 (1.08%) Foreign Exchange (FX)
Operating Systems
1 20 (10.75%) Linux
2 6 (3.23%) Apple iOS
3 3 (1.61%) Ubuntu
3 3 (1.61%) Windows
4 1 (0.54%) Android
Processes & Methodologies
1 101 (54.30%) Agile Software Development
2 97 (52.15%) OO
3 75 (40.32%) MVC
4 48 (25.81%) TDD
5 39 (20.97%) Multithreading
6 35 (18.82%) Continuous Integration
7 34 (18.28%) Unit Testing
8 33 (17.74%) DevOps
9 32 (17.20%) Software Engineering
10 26 (13.98%) Scrum
11 23 (12.37%) Web Development
12 22 (11.83%) Mathematics
13 21 (11.29%) Microservices
13 21 (11.29%) SOLID
14 17 (9.14%) Concurrent Programming
14 17 (9.14%) Performance Tuning
15 15 (8.06%) BDD
15 15 (8.06%) Data Modelling
16 14 (7.53%) OOD
16 14 (7.53%) Open Source
Programming Languages
1 91 (48.92%) C#
2 82 (44.09%) JavaScript
3 80 (43.01%) SQL
4 56 (30.11%) Java
5 37 (19.89%) Python
6 36 (19.35%) T-SQL
7 25 (13.44%) PHP
8 15 (8.06%) Ruby
9 13 (6.99%) C++
10 11 (5.91%) VBA
11 7 (3.76%) VB
12 6 (3.23%) C
13 4 (2.15%) F#
13 4 (2.15%) Scala
14 3 (1.61%) CoffeeScript
14 3 (1.61%) R
14 3 (1.61%) Shell Script
14 3 (1.61%) VB.NET
15 2 (1.08%) Bash Shell
15 2 (1.08%) TypeScript
Qualifications
1 26 (13.98%) Degree
2 6 (3.23%) Computer Science Degree
3 1 (0.54%) Master's Degree
Quality Assurance & Compliance
1 16 (8.60%) QA
2 2 (1.08%) ISO/IEC 27001
2 2 (1.08%) PCI DSS
System Software
1 19 (10.22%) Docker
2 3 (1.61%) HDFS
Systems Management
1 4 (2.15%) Ansible
2 3 (1.61%) Graphite
2 3 (1.61%) Kibana
2 3 (1.61%) logstash
2 3 (1.61%) Mesos
2 3 (1.61%) Opscode Chef
2 3 (1.61%) Puppet
3 2 (1.08%) Kubernetes
Vendors
1 56 (30.11%) Microsoft
2 15 (8.06%) Sitecore
3 6 (3.23%) Infragistics
4 3 (1.61%) Xamarin
5 1 (0.54%) Adobe
5 1 (0.54%) Apple
5 1 (0.54%) DevExpress
5 1 (0.54%) Google
5 1 (0.54%) IBM
5 1 (0.54%) Virgin Media