Period
to 24 May 2018

The following table provides summary statistics for permanent job vacancies advertised in Watford 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 24 May 2018 with a comparison to the same period in the previous 2 years.

Object-Oriented Programming (OOP)
Hertfordshire > Watford
6 months to
24 May 2018
Same period 2017 Same period 2016
Rank 37 72 66
Rank change year-on-year +35 -6 +17
Permanent jobs citing OOP 56 24 25
As % of all permanent IT jobs advertised in Watford 6.03% 2.24% 2.31%
As % of the Processes & Methodologies category 6.97% 2.45% 2.78%
Number of salaries quoted 54 24 25
Watford median annual salary £60,000 £62,500 £55,000
Median salary % change year-on-year -4.00% +13.64% +22.22%
10th Percentile £42,500 £53,750 £43,500
90th Percentile £67,500 £71,000 £62,500
Hertfordshire median annual salary £55,000 £55,000 £45,000
% change year-on-year - +22.22% -

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 Watford with a requirement for process or methodology skills.

All Process and Methodology Skills
Watford
Permanent vacancies with a requirement for process or methodology skills 803 981 899
As % of all permanent IT jobs advertised in Watford 86.53% 91.43% 83.01%
Number of salaries quoted 705 806 766
Watford median annual salary £50,000 £50,000 £47,500
Median salary % change year-on-year - +5.26% -
10th Percentile £29,185 £29,875 £30,000
90th Percentile £67,500 £75,000 £70,000
Hertfordshire median annual salary £52,500 £47,100 £47,500
% change year-on-year +11.46% -0.84% +5.56%

OOP
Job Vacancy Trend in Watford

Job postings citing OOP as a percentage of all IT jobs advertised in Watford.

Job vacancy trend for OOP in Watford

OOP
Salary Trend in Watford

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

Salary trend for OOP in Watford

OOP
Salary Histogram in Watford

The salary distribution of IT jobs citing OOP in Watford over the 6 months to 24 May 2018.

Salary histogram for OOP in Watford

For the 6 months to 24 May 2018, IT jobs citing OOP 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 Watford region with a requirement for OOP.

1 50 (89.29%) OO
2 44 (78.57%) Agile Software Development
3 43 (76.79%) MVC
4 34 (60.71%) Git (software)
5 24 (42.86%) Software Engineering
6 23 (41.07%) JavaScript
7 22 (39.29%) Apple iOS
7 22 (39.29%) React
8 19 (33.93%) HTML
8 19 (33.93%) Scrum
8 19 (33.93%) Subversion
9 18 (32.14%) jQuery
9 18 (32.14%) Java
9 18 (32.14%) C#
9 18 (32.14%) .NET
10 17 (30.36%) Web Services
10 17 (30.36%) AngularJS
11 15 (26.79%) QA
11 15 (26.79%) HTML5
11 15 (26.79%) Test Automation
12 14 (25.00%) Objective-C
12 14 (25.00%) SOAP
12 14 (25.00%) SaaS
12 14 (25.00%) Twitter Bootstrap
12 14 (25.00%) D3.js
12 14 (25.00%) Node.js
12 14 (25.00%) lodash
12 14 (25.00%) Karma Test Runner
12 14 (25.00%) iOS Development
12 14 (25.00%) gulp

OOP
Co-occurring IT Skills in Watford 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 3 (5.36%) CMS
2 2 (3.57%) Adobe Experience Manager
2 2 (3.57%) Apache
2 2 (3.57%) Apache Solr
2 2 (3.57%) CoreMedia CMS
2 2 (3.57%) Tomcat
2 2 (3.57%) WebSphere
2 2 (3.57%) WebSphere Application Server
3 1 (1.79%) Elasticsearch
3 1 (1.79%) WordPress
Business Applications
1 2 (3.57%) Fredhopper
1 2 (3.57%) Magento
1 2 (3.57%) SAP Hybris
Cloud Services
1 14 (25.00%) SaaS
2 12 (21.43%) Amazon AWS
3 5 (8.93%) TestFlight
4 2 (3.57%) Microsoft Azure
5 1 (1.79%) Google Analytics
Communications & Networking
1 5 (8.93%) iBeacon
Database & Business Intelligence
1 13 (23.21%) MongoDB
1 13 (23.21%) SQLite
2 11 (19.64%) NoSQL
3 5 (8.93%) PostgreSQL
3 5 (8.93%) Redis
4 4 (7.14%) SQL Server
5 2 (3.57%) Endeca
5 2 (3.57%) Relational Database
6 1 (1.79%) MySQL
Development Applications
1 34 (60.71%) Git (software)
2 19 (33.93%) Subversion
3 14 (25.00%) gulp
3 14 (25.00%) Karma Test Runner
4 13 (23.21%) JBehave
4 13 (23.21%) Jenkins
4 13 (23.21%) WebDriver
4 13 (23.21%) Xcode
5 11 (19.64%) JIRA
6 7 (12.50%) CocoaPods
7 2 (3.57%) Bitbucket
7 2 (3.57%) Cucumber
7 2 (3.57%) jMock
7 2 (3.57%) Maven
7 2 (3.57%) Selenium
8 1 (1.79%) SpecFlow
8 1 (1.79%) Team Foundation Server
General
1 9 (16.07%) Retail
2 6 (10.71%) Finance
3 2 (3.57%) Games
4 1 (1.79%) Marketing
Job Titles
1 54 (96.43%) Developer
2 16 (28.57%) C# Developer
2 16 (28.57%) JavaScript Developer
2 16 (28.57%) Software Developer
3 15 (26.79%) .NET Developer
4 14 (25.00%) C# .NET Developer
4 14 (25.00%) Front End Developer (Client-Side Developer)
4 14 (25.00%) iOS Developer
5 12 (21.43%) Node.js Developer
6 10 (17.86%) Objective-C Developer
7 9 (16.07%) C# Software Developer
8 8 (14.29%) .NET Software Developer
9 5 (8.93%) Ruby on Rails Developer
10 4 (7.14%) AWS Developer
10 4 (7.14%) Java Developer
11 3 (5.36%) CMS Developer
11 3 (5.36%) CRM Developer
11 3 (5.36%) Senior Developer
12 2 (3.57%) J2EE Developer
12 2 (3.57%) Java/J2EE Developer
Libraries, Frameworks & Software Standards
1 22 (39.29%) React
2 19 (33.93%) HTML
3 18 (32.14%) .NET
3 18 (32.14%) jQuery
4 17 (30.36%) AngularJS
4 17 (30.36%) Web Services
5 15 (26.79%) HTML5
6 14 (25.00%) CodeMirror
6 14 (25.00%) D3.js
6 14 (25.00%) lodash
6 14 (25.00%) Node.js
6 14 (25.00%) React Native
6 14 (25.00%) SOAP
6 14 (25.00%) Twitter Bootstrap
7 13 (23.21%) Cocoa Touch
7 13 (23.21%) JavaScriptCore
7 13 (23.21%) REST
8 11 (19.64%) iOS SDK
9 5 (8.93%) ASP.NET
9 5 (8.93%) Ruby on Rails
Miscellaneous
1 12 (21.43%) User Experience
2 5 (8.93%) Analytical Skills
2 5 (8.93%) iPad
2 5 (8.93%) iPhone
2 5 (8.93%) Self-Motivation
3 3 (5.36%) N-Tier
4 2 (3.57%) Algorithms
4 2 (3.57%) Client/Server
4 2 (3.57%) Enterprise Software
4 2 (3.57%) Smartphone
5 1 (1.79%) Data Structures
5 1 (1.79%) Mobile App
5 1 (1.79%) Social Media
Operating Systems
1 22 (39.29%) Apple iOS
2 9 (16.07%) Android
3 2 (3.57%) Unix
4 1 (1.79%) Windows
Processes & Methodologies
1 50 (89.29%) OO
2 44 (78.57%) Agile Software Development
3 43 (76.79%) MVC
4 24 (42.86%) Software Engineering
5 19 (33.93%) Scrum
6 15 (26.79%) Test Automation
7 14 (25.00%) iOS Development
8 11 (19.64%) Mobile Commerce
9 9 (16.07%) Creative Thinking
9 9 (16.07%) Dependency Injection
9 9 (16.07%) Innovative Thinking
9 9 (16.07%) Waterfall
10 7 (12.50%) Memory Management
11 6 (10.71%) UX Design
12 5 (8.93%) Analytical Thinking
12 5 (8.93%) Continuous Integration
12 5 (8.93%) Open Source
13 4 (7.14%) Unit Testing
13 4 (7.14%) Web Development
14 3 (5.36%) CRM
Programming Languages
1 23 (41.07%) JavaScript
2 18 (32.14%) C#
2 18 (32.14%) Java
3 14 (25.00%) ES6
3 14 (25.00%) Objective-C
4 10 (17.86%) Apple Swift
5 7 (12.50%) C++
6 5 (8.93%) Ruby
7 4 (7.14%) SQL
8 2 (3.57%) Java 8
9 1 (1.79%) C
9 1 (1.79%) PHP
9 1 (1.79%) PowerShell
9 1 (1.79%) T-SQL
Qualifications
1 3 (5.36%) Degree
Quality Assurance & Compliance
1 15 (26.79%) QA
Systems Management
1 5 (8.93%) Ansible
1 5 (8.93%) HockeyApp
2 1 (1.79%) Opscode Chef
Vendors
1 6 (10.71%) Apple
2 2 (3.57%) Adobe
2 2 (3.57%) Blue Martini
2 2 (3.57%) Demandware
2 2 (3.57%) Elastic Path
2 2 (3.57%) hybris
2 2 (3.57%) IBM
2 2 (3.57%) SAP
3 1 (1.79%) Google
3 1 (1.79%) Microsoft
3 1 (1.79%) Xamarin