Period
to 19 February 2020

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 19 February 2020 with a comparison to the same period in the previous 2 years.

Object-Oriented (OO)
Central London > City of London
6 months to
19 Feb 2020
Same period 2019 Same period 2018
Rank 53 71 45
Rank change year-on-year +18 -26 +10
Permanent jobs citing OO 420 412 567
As % of all permanent IT jobs advertised in the City of London 4.61% 3.96% 5.32%
As % of the Processes & Methodologies category 4.94% 4.28% 5.66%
Number of salaries quoted 317 356 521
City of London median annual salary £75,000 £70,000 £62,500
Median salary % change year-on-year +7.14% +12.00% +11.61%
10th Percentile £48,288 £46,250 £41,250
90th Percentile £120,000 £105,000 £103,750
Central London median annual salary £75,000 £70,000 £60,000
% change year-on-year +7.14% +16.67% +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 8,510 9,636 10,022
As % of all permanent IT jobs advertised in the City of London 93.47% 92.73% 93.96%
Number of salaries quoted 7,335 8,557 8,933
City of London median annual salary £67,500 £65,000 £60,000
Median salary % change year-on-year +3.85% +8.33% -
10th Percentile £38,750 £36,250 £36,250
90th Percentile £97,500 £95,000 £95,000
Central London median annual salary £67,500 £65,000 £60,000
% change year-on-year +3.85% +8.33% +4.35%

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 19 February 2020.

Salary histogram for OO in the City of London

OO
Job Locations in the City of London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing OO within the City of London region over the 6 months to 19 February 2020. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
London Bridge - 3 £60,000 -
OO
Central London

For the 6 months to 19 February 2020, IT jobs citing OO also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the City of London region with a requirement for OO.

1 183 (43.57%) Agile Software Development
2 176 (41.90%) JavaScript
3 174 (41.43%) Java
4 135 (32.14%) C#
5 113 (26.90%) Finance
6 112 (26.67%) SQL
7 109 (25.95%) Microservices
8 102 (24.29%) React
8 102 (24.29%) HTML
8 102 (24.29%) CSS
8 102 (24.29%) Git (software)
9 100 (23.81%) Software Engineering
10 95 (22.62%) OOP
11 88 (20.95%) Continuous Integration
12 83 (19.76%) Python
13 82 (19.52%) Computer Science
14 80 (19.05%) MVC
15 78 (18.57%) Test Automation
16 77 (18.33%) DevOps
17 75 (17.86%) AWS
18 74 (17.62%) Node.js
19 72 (17.14%) Degree
20 71 (16.90%) Linux
21 68 (16.19%) TDD
22 67 (15.95%) .NET
23 66 (15.71%) PHP
23 66 (15.71%) OOD
24 65 (15.48%) Azure
24 65 (15.48%) HTML5
24 65 (15.48%) AngularJS

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 20 (4.76%) Apache Spark
2 18 (4.29%) CMS
3 14 (3.33%) WebSphere
4 11 (2.62%) Headless CMS
4 11 (2.62%) MQSeries
5 9 (2.14%) Adobe Experience Manager
5 9 (2.14%) Apache Solr
5 9 (2.14%) WebSphere Application Server
6 8 (1.90%) SharePoint
7 7 (1.67%) Drupal
7 7 (1.67%) JBoss
8 6 (1.43%) WordPress
9 5 (1.19%) WebLogic
10 4 (0.95%) Apache Airflow
10 4 (0.95%) Luigi
11 3 (0.71%) Confluence
11 3 (0.71%) Elasticsearch
12 2 (0.48%) EPiServer
12 2 (0.48%) Tomcat
13 1 (0.24%) IBM HTTP Server
Applications
1 6 (1.43%) Microsoft Office
2 1 (0.24%) Adobe Illustrator
2 1 (0.24%) Chatbot
2 1 (0.24%) Microsoft Excel
2 1 (0.24%) Photoshop
Business Applications
1 33 (7.86%) Magento
2 24 (5.71%) Shopify
3 9 (2.14%) SAP Hybris
3 9 (2.14%) SDL Web 8
4 3 (0.71%) Dynamics AX
5 2 (0.48%) Dynamics CRM
6 1 (0.24%) Eagle PACE
6 1 (0.24%) FINCAD Analytics
6 1 (0.24%) Markit EDM
6 1 (0.24%) PolarLake
6 1 (0.24%) thinkFolio
Cloud Services
1 75 (17.86%) AWS
2 65 (15.48%) Azure
3 45 (10.71%) GCP
4 25 (5.95%) Serverless
5 13 (3.10%) PaaS
6 12 (2.86%) AWS Lambda
6 12 (2.86%) SaaS
7 11 (2.62%) Cloud Computing
7 11 (2.62%) Firebase
8 10 (2.38%) Azure Functions
8 10 (2.38%) IaaS
9 8 (1.90%) GitHub
10 7 (1.67%) npm
11 6 (1.43%) BrowserStack
12 5 (1.19%) Amazon S3
13 4 (0.95%) Amazon EC2
13 4 (0.95%) Amazon EMR
13 4 (0.95%) Power Platform
14 2 (0.48%) CloudBees
14 2 (0.48%) Google Play
Communications & Networking
1 12 (2.86%) HTTP
2 11 (2.62%) Internet
3 1 (0.24%) 3GPP
3 1 (0.24%) Firewall
3 1 (0.24%) Network Security
3 1 (0.24%) SAN
Database & Business Intelligence
1 46 (10.95%) SQL Server
2 36 (8.57%) Big Data
3 34 (8.10%) NoSQL
4 29 (6.90%) MySQL
5 23 (5.48%) Relational Database
6 21 (5.00%) Hadoop
7 16 (3.81%) Apache Hive
8 15 (3.57%) Apache Cassandra
9 13 (3.10%) Azure SQL Database
9 13 (3.10%) Oracle Database
9 13 (3.10%) Oracle Database 12c
10 12 (2.86%) SQL Server Integration Services
10 12 (2.86%) SQL Server Reporting Services
11 11 (2.62%) RDBMS
12 9 (2.14%) Endeca
12 9 (2.14%) SQL Server 2008
12 9 (2.14%) SQL Server 2012
13 8 (1.90%) MongoDB
13 8 (1.90%) SQL Server Analysis Services
14 7 (1.67%) MariaDB
Development Applications
1 102 (24.29%) Git (software)
2 23 (5.48%) Team Foundation Server
3 22 (5.24%) JUnit
4 20 (4.76%) Maven
5 16 (3.81%) Selenium
5 16 (3.81%) webpack
6 14 (3.33%) Visual Studio
7 13 (3.10%) PHPUnit
8 10 (2.38%) JIRA
8 10 (2.38%) WebDriver
9 9 (2.14%) Eclipse
9 9 (2.14%) Jenkins
10 8 (1.90%) GitLab
10 8 (1.90%) NUnit
10 8 (1.90%) Protractor
11 7 (1.67%) Appium
11 7 (1.67%) Cucumber
11 7 (1.67%) REST Assured
12 6 (1.43%) JBehave
12 6 (1.43%) SoapUI
General
1 113 (26.90%) Finance
2 30 (7.14%) Marketing
3 24 (5.71%) Banking
4 23 (5.48%) Front Office
5 13 (3.10%) Financial Institution
6 12 (2.86%) Games
7 10 (2.38%) Legal
8 8 (1.90%) Investment Banking
8 8 (1.90%) Law
9 5 (1.19%) Pharmaceutical
9 5 (1.19%) Public Sector
9 5 (1.19%) Retail
10 4 (0.95%) Telecoms
11 3 (0.71%) Advertising
11 3 (0.71%) Electronics
11 3 (0.71%) Manufacturing
12 1 (0.24%) Automotive
12 1 (0.24%) Back Office
12 1 (0.24%) Billing
Job Titles
1 283 (67.38%) Developer
2 96 (22.86%) Java Developer
3 63 (15.00%) Senior Developer
4 42 (10.00%) Software Engineer
5 41 (9.76%) PHP Developer
6 37 (8.81%) C# Developer
7 35 (8.33%) Architect
8 33 (7.86%) JavaScript Developer
9 29 (6.90%) Senior Java Developer
10 27 (6.43%) Full Stack Developer
11 22 (5.24%) .NET Developer
12 20 (4.76%) Software Developer
13 18 (4.29%) C# .NET Developer
13 18 (4.29%) Front End Developer (Client-Side Developer)
13 18 (4.29%) Python Developer
14 16 (3.81%) Java Programmer
14 16 (3.81%) Programmer
14 16 (3.81%) Solutions Architect
14 16 (3.81%) Technical Architect
15 14 (3.33%) Senior Software Developer
Libraries, Frameworks & Software Standards
1 102 (24.29%) CSS
1 102 (24.29%) HTML
1 102 (24.29%) React
2 74 (17.62%) Node.js
3 67 (15.95%) .NET
4 65 (15.48%) AngularJS
4 65 (15.48%) HTML5
5 52 (12.38%) REST
6 37 (8.81%) RESTful
7 35 (8.33%) Kafka
8 34 (8.10%) jQuery
9 31 (7.38%) Redux
10 30 (7.14%) Spring
11 27 (6.43%) Twitter Bootstrap
12 26 (6.19%) CSS3
13 25 (5.95%) .NET Framework
13 25 (5.95%) XML
14 24 (5.71%) Web Services
15 22 (5.24%) ASP.NET
16 21 (5.00%) ASP.NET Web API
Miscellaneous
1 27 (6.43%) User Experience
2 25 (5.95%) Data Structures
2 25 (5.95%) Greenfield Project
3 23 (5.48%) Analytical Skills
4 20 (4.76%) Mobile App
5 18 (4.29%) Algorithms
5 18 (4.29%) Fixed Income
6 16 (3.81%) N-Tier
6 16 (3.81%) Self-Motivation
7 14 (3.33%) Data Centre
7 14 (3.33%) Enterprise Software
8 11 (2.62%) Client/Server
8 11 (2.62%) Cloud Native
8 11 (2.62%) Equities
8 11 (2.62%) Virtual Team
9 9 (2.14%) iPad
10 8 (1.90%) Blog
10 8 (1.90%) Social Media
11 7 (1.67%) Derivative
11 7 (1.67%) Reference Data
Operating Systems
1 71 (16.90%) Linux
2 28 (6.67%) Windows
3 24 (5.71%) Unix
4 18 (4.29%) Apple iOS
5 16 (3.81%) Android
6 4 (0.95%) CentOS
7 2 (0.48%) Mac OS
Processes & Methodologies
1 183 (43.57%) Agile Software Development
2 109 (25.95%) Microservices
3 100 (23.81%) Software Engineering
4 95 (22.62%) OOP
5 88 (20.95%) Continuous Integration
6 82 (19.52%) Computer Science
7 80 (19.05%) MVC
8 78 (18.57%) Test Automation
9 77 (18.33%) DevOps
10 68 (16.19%) TDD
11 66 (15.71%) OOD
12 56 (13.33%) Problem-Solving
13 52 (12.38%) E-Commerce
14 47 (11.19%) Scrum
15 45 (10.71%) Open Source
15 45 (10.71%) SDLC
16 41 (9.76%) OO PHP
17 37 (8.81%) BDD
17 37 (8.81%) Unit Testing
18 36 (8.57%) Artificial Intelligence
Programming Languages
1 176 (41.90%) JavaScript
2 174 (41.43%) Java
3 135 (32.14%) C#
4 112 (26.67%) SQL
5 83 (19.76%) Python
6 66 (15.71%) PHP
7 55 (13.10%) C++
8 41 (9.76%) ES6
9 27 (6.43%) Scala
10 26 (6.19%) TypeScript
11 24 (5.71%) Kotlin
12 21 (5.00%) Java 8
13 20 (4.76%) Ruby
14 14 (3.33%) PowerShell
15 13 (3.10%) T-SQL
16 12 (2.86%) C
17 9 (2.14%) Bash Shell
18 8 (1.90%) VB.NET
19 7 (1.67%) Groovy
19 7 (1.67%) Objective-C
Qualifications
1 72 (17.14%) Degree
2 45 (10.71%) Computer Science Degree
3 16 (3.81%) Master's Degree
4 2 (0.48%) ISTQB
5 1 (0.24%) Microsoft Certification
5 1 (0.24%) Postgraduate
Quality Assurance & Compliance
1 13 (3.10%) QA
2 2 (0.48%) Data Quality
3 1 (0.24%) SLA
System Software
1 54 (12.86%) Docker
2 6 (1.43%) Firmware
Systems Management
1 37 (8.81%) Kubernetes
2 20 (4.76%) Terraform
3 4 (0.95%) Ansible
4 2 (0.48%) Puppet
4 2 (0.48%) Rancher
Vendors
1 52 (12.38%) Oracle
2 50 (11.90%) Microsoft
3 19 (4.52%) Google
4 14 (3.33%) SAP
5 12 (2.86%) Salesforce.com
6 11 (2.62%) IBM
7 9 (2.14%) Adobe
7 9 (2.14%) ATG
7 9 (2.14%) Demandware
7 9 (2.14%) Elastic Path
7 9 (2.14%) hybris
7 9 (2.14%) Interwoven
8 7 (1.67%) Atlassian
9 6 (1.43%) Infragistics
9 6 (1.43%) Xamarin
10 3 (0.71%) Zend
11 2 (0.48%) Blue Prism
11 2 (0.48%) Nintex
11 2 (0.48%) Tableau
11 2 (0.48%) UiPath