Period
to 22 May 2019

The following table provides summary statistics for permanent job vacancies advertised in Watford 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 22 May 2019 with a comparison to the same period in the previous 2 years.

Object-Oriented (OO)
Hertfordshire > Watford
6 months to
22 May 2019
Same period 2018 Same period 2017
Rank 38 22 24
Rank change year-on-year -16 +2 +23
Permanent jobs citing OO 51 83 82
As % of all permanent IT jobs advertised in Watford 6.01% 8.80% 7.78%
As % of the Processes & Methodologies category 7.19% 10.07% 8.45%
Number of salaries quoted 44 79 72
Watford median annual salary £50,000 £55,000 £60,000
Median salary % change year-on-year -9.09% -8.33% +20.00%
10th Percentile £43,750 £42,000 £32,500
90th Percentile £68,750 £67,500 £73,750
Hertfordshire median annual salary £50,000 £55,000 £55,000
% change year-on-year -9.09% - +17.02%

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 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 709 824 970
As % of all permanent IT jobs advertised in Watford 83.51% 87.38% 92.03%
Number of salaries quoted 533 728 797
Watford median annual salary £50,000 £50,000 £50,000
10th Percentile £29,000 £28,925 £29,350
90th Percentile £77,500 £67,500 £75,000
Hertfordshire median annual salary £50,000 £51,000 £47,000
% change year-on-year -1.96% +8.51% +1.08%

OO
Job Vacancy Trend in Watford

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

Job vacancy trend for OO in Watford

OO
Salary Trend in Watford

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

Salary trend for OO in Watford

OO
Salary Histogram in Watford

The salary distribution of IT jobs citing OO in Watford over the 6 months to 22 May 2019.

Salary histogram for OO in Watford

For the 6 months to 22 May 2019, 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 Watford region with a requirement for OO.

1 30 (58.82%) HTML
1 30 (58.82%) JavaScript
2 25 (49.02%) Magento
3 23 (45.10%) Java
3 23 (45.10%) OOP
3 23 (45.10%) MVC
4 21 (41.18%) Agile Software Development
5 20 (39.22%) PHP
5 20 (39.22%) MySQL
5 20 (39.22%) CSS
5 20 (39.22%) OO PHP
6 18 (35.29%) Pharmaceutical
7 15 (29.41%) Git (software)
8 14 (27.45%) AngularJS
8 14 (27.45%) Scrum
8 14 (27.45%) React
9 12 (23.53%) E-Commerce
10 11 (21.57%) REST
10 11 (21.57%) Software Engineering
11 10 (19.61%) jQuery
11 10 (19.61%) Node.js
11 10 (19.61%) Twitter Bootstrap
11 10 (19.61%) D3.js
11 10 (19.61%) SaaS
11 10 (19.61%) HTML5
11 10 (19.61%) gulp
11 10 (19.61%) React Native
11 10 (19.61%) ES6
11 10 (19.61%) TypeScript
11 10 (19.61%) Relational Database

OO
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 9 (17.65%) Adobe Experience Manager
1 9 (17.65%) WebSphere
2 6 (11.76%) Apache
3 5 (9.80%) CoreMedia CMS
4 4 (7.84%) Apache Solr
4 4 (7.84%) CMS
4 4 (7.84%) MQSeries
4 4 (7.84%) Tomcat
4 4 (7.84%) WebLogic
5 1 (1.96%) SharePoint Server
Business Applications
1 25 (49.02%) Magento
2 5 (9.80%) SAP Hybris
3 4 (7.84%) Fredhopper
Cloud Services
1 10 (19.61%) SaaS
2 6 (11.76%) Amazon AWS
3 5 (9.80%) Google Cloud Platform
3 5 (9.80%) Microsoft Azure
3 5 (9.80%) Serverless
4 4 (7.84%) Algolia
4 4 (7.84%) Cloud Computing
Communications & Networking
1 2 (3.92%) HTTP
Database & Business Intelligence
1 20 (39.22%) MySQL
2 10 (19.61%) Relational Database
3 8 (15.69%) RDBMS
4 6 (11.76%) SQLite
5 5 (9.80%) NoSQL
6 4 (7.84%) DB2
6 4 (7.84%) Jackrabbit
7 1 (1.96%) MongoDB
Development Applications
1 15 (29.41%) Git (software)
2 10 (19.61%) gulp
3 9 (17.65%) JUnit
4 6 (11.76%) Subversion
4 6 (11.76%) Xcode
5 5 (9.80%) Cucumber
5 5 (9.80%) git-flow
5 5 (9.80%) Mockito
5 5 (9.80%) Selenium
6 4 (7.84%) Ant
6 4 (7.84%) Eclipse
6 4 (7.84%) JIRA
6 4 (7.84%) Log4j
6 4 (7.84%) Maven
6 4 (7.84%) WebSphere Studio Application Developer
7 1 (1.96%) Bitbucket
7 1 (1.96%) CircleCI
7 1 (1.96%) JMeter
7 1 (1.96%) LoadRunner
7 1 (1.96%) Robot Framework
General
1 18 (35.29%) Pharmaceutical
2 5 (9.80%) Retail
3 2 (3.92%) Games
4 1 (1.96%) Finance
Job Titles
1 51 (100.00%) Developer
2 20 (39.22%) Magento Developer
3 13 (25.49%) Java Developer
4 10 (19.61%) JavaScript Developer
5 9 (17.65%) Senior Developer
5 9 (17.65%) Senior Java Developer
6 7 (13.73%) iOS Developer
7 2 (3.92%) E-Commerce Developer
7 2 (3.92%) Java E-Commerce Developer
7 2 (3.92%) Senior E-Commerce Developer
8 1 (1.96%) .NET Developer
8 1 (1.96%) .NET Software Developer
8 1 (1.96%) AWS Developer
8 1 (1.96%) C# .NET Developer
8 1 (1.96%) C# Developer
8 1 (1.96%) C# Software Developer
8 1 (1.96%) Software Developer
Libraries, Frameworks & Software Standards
1 30 (58.82%) HTML
2 20 (39.22%) CSS
3 14 (27.45%) AngularJS
3 14 (27.45%) React
4 11 (21.57%) REST
5 10 (19.61%) D3.js
5 10 (19.61%) HTML5
5 10 (19.61%) jQuery
5 10 (19.61%) Node.js
5 10 (19.61%) React Native
5 10 (19.61%) Twitter Bootstrap
6 9 (17.65%) Java EE
6 9 (17.65%) JDBC
6 9 (17.65%) JMS
6 9 (17.65%) Spring
6 9 (17.65%) Spring Boot
7 8 (15.69%) Web Services
7 8 (15.69%) XML
8 6 (11.76%) JavaScriptCore
8 6 (11.76%) SOAP
Miscellaneous
1 5 (9.80%) Enterprise Software
2 2 (3.92%) Fintech
2 2 (3.92%) Smartphone
3 1 (1.96%) Animation
3 1 (1.96%) N-Tier
Operating Systems
1 7 (13.73%) Apple iOS
2 2 (3.92%) Linux
Processes & Methodologies
1 23 (45.10%) MVC
1 23 (45.10%) OOP
2 21 (41.18%) Agile Software Development
3 20 (39.22%) OO PHP
4 14 (27.45%) Scrum
5 12 (23.53%) E-Commerce
6 11 (21.57%) Software Engineering
7 9 (17.65%) TDD
8 8 (15.69%) Test Automation
9 7 (13.73%) iOS Development
10 5 (9.80%) Content Management
10 5 (9.80%) Microservices
11 4 (7.84%) BDD
11 4 (7.84%) Data Modelling
11 4 (7.84%) RAD
11 4 (7.84%) Test Strategy
11 4 (7.84%) UML
11 4 (7.84%) Unit Testing
11 4 (7.84%) User Stories
11 4 (7.84%) Web Application Development
Programming Languages
1 30 (58.82%) JavaScript
2 23 (45.10%) Java
3 20 (39.22%) PHP
4 10 (19.61%) ES6
4 10 (19.61%) TypeScript
5 7 (13.73%) Apple Swift
5 7 (13.73%) Objective-C
6 6 (11.76%) C++
7 4 (7.84%) SQL
8 1 (1.96%) C#
8 1 (1.96%) Java 8
Qualifications
1 1 (1.96%) Degree
Vendors
1 9 (17.65%) Elastic Path
1 9 (17.65%) IBM
2 7 (13.73%) Apple
3 5 (9.80%) Adobe
3 5 (9.80%) Google
3 5 (9.80%) hybris
3 5 (9.80%) Salesforce.com
3 5 (9.80%) SAP
4 4 (7.84%) ATG
4 4 (7.84%) Blue Martini
4 4 (7.84%) Demandware
5 2 (3.92%) Zend