Period
to 20 September 2018

The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire 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 20 September 2018 with a comparison to the same period in the previous 2 years.

Object-Oriented Programming (OOP)
East of England > Hertfordshire
6 months to
20 Sep 2018
Same period 2017 Same period 2016
Rank 153 137 158
Rank change year-on-year -16 +21 -34
Permanent jobs citing OOP 54 75 56
As % of all permanent IT jobs advertised in Hertfordshire 1.30% 1.83% 1.25%
As % of the Processes & Methodologies category 1.45% 2.05% 1.40%
Number of salaries quoted 42 75 56
Hertfordshire median annual salary £42,500 £55,000 £53,750
Median salary % change year-on-year -22.73% +2.33% +19.44%
10th Percentile £28,650 £31,900 £31,250
90th Percentile £64,500 £67,500 £62,500
East of England median annual salary £45,000 £50,000 £45,000
% change year-on-year -10.00% +11.11% -

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 Hertfordshire with a requirement for process or methodology skills.

All Process and Methodology Skills
Hertfordshire
Permanent vacancies with a requirement for process or methodology skills 3,721 3,653 4,011
As % of all permanent IT jobs advertised in Hertfordshire 89.81% 88.97% 89.59%
Number of salaries quoted 2,914 3,099 3,298
Hertfordshire median annual salary £50,000 £47,000 £47,500
Median salary % change year-on-year +6.38% -1.05% +5.56%
10th Percentile £27,500 £27,000 £27,500
90th Percentile £75,000 £71,250 £71,250
East of England median annual salary £47,500 £45,000 £45,000
% change year-on-year +5.56% - +1.12%

OOP
Job Vacancy Trend in Hertfordshire

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

Job vacancy trend for OOP in Hertfordshire

OOP
Salary Trend in Hertfordshire

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

Salary trend for OOP in Hertfordshire

OOP
Salary Histogram in Hertfordshire

The salary distribution of IT jobs citing OOP in Hertfordshire over the 6 months to 20 September 2018.

Salary histogram for OOP in Hertfordshire

OOP
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing OOP within the Hertfordshire region over the 6 months to 20 September 2018. 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
Watford +1 31 £44,500 -25.83% 1
St Albans -4 8 £50,000 +29.03% 2
Bishop's Stortford - 2 £57,500 -
Rickmansworth - 2 £65,000 -
OOP
East of England

For the 6 months to 20 September 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 Hertfordshire region with a requirement for OOP.

1 35 (64.81%) JavaScript
2 33 (61.11%) C#
3 32 (59.26%) HTML
4 30 (55.56%) SQL
5 29 (53.70%) .NET
6 28 (51.85%) OO
7 24 (44.44%) MVC
8 23 (42.59%) CSS
9 16 (29.63%) Git (software)
10 15 (27.78%) SQL Server
10 15 (27.78%) .NET Framework
11 14 (25.93%) Agile Software Development
11 14 (25.93%) T-SQL
12 13 (24.07%) ASP.NET
12 13 (24.07%) SQL Server Reporting Services
13 12 (22.22%) ADO.NET
13 12 (22.22%) Entity Framework
14 11 (20.37%) Problem-Solving
14 11 (20.37%) Crystal Reports
14 11 (20.37%) VBA
14 11 (20.37%) Salesforce.com
14 11 (20.37%) Microsoft Excel
14 11 (20.37%) MS Access
14 11 (20.37%) Computer Science
15 10 (18.52%) Java
15 10 (18.52%) Web Services
16 9 (16.67%) Software Engineering
16 9 (16.67%) AngularJS
17 8 (14.81%) Team Foundation Server
17 8 (14.81%) QA

OOP
Co-occurring IT Skills in Hertfordshire 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 (5.56%) Elasticsearch
2 1 (1.85%) Adobe Experience Manager
2 1 (1.85%) Apache
2 1 (1.85%) Apache Solr
2 1 (1.85%) CoreMedia CMS
2 1 (1.85%) IIS
2 1 (1.85%) Tomcat
2 1 (1.85%) WebSphere
2 1 (1.85%) WebSphere Application Server
2 1 (1.85%) WordPress
Applications
1 11 (20.37%) Microsoft Excel
Business Applications
1 4 (7.41%) Magento
2 1 (1.85%) Fredhopper
2 1 (1.85%) SAP Hybris
Cloud Services
1 5 (9.26%) Microsoft Azure
2 1 (1.85%) Google Analytics
Communications & Networking
1 4 (7.41%) Skype
Database & Business Intelligence
1 15 (27.78%) SQL Server
2 13 (24.07%) SQL Server Reporting Services
3 11 (20.37%) Crystal Reports
3 11 (20.37%) MS Access
4 4 (7.41%) MySQL
5 2 (3.70%) Relational Database
5 2 (3.70%) SQL Server Integration Services
6 1 (1.85%) Endeca
6 1 (1.85%) SQL Server 2012
6 1 (1.85%) SQL Server 2014
Development Applications
1 16 (29.63%) Git (software)
2 8 (14.81%) Team Foundation Server
3 6 (11.11%) Jenkins
3 6 (11.11%) SpecFlow
4 4 (7.41%) Bitbucket
4 4 (7.41%) Selenium
5 3 (5.56%) Subversion
5 3 (5.56%) WebDriver
6 2 (3.70%) JIRA
6 2 (3.70%) ProC
7 1 (1.85%) Atlassian Bamboo
7 1 (1.85%) Cucumber
7 1 (1.85%) FxCop
7 1 (1.85%) Moq
7 1 (1.85%) ReSharper
7 1 (1.85%) StyleCop
General
1 8 (14.81%) Manufacturing
2 6 (11.11%) Retail
3 3 (5.56%) Games
4 1 (1.85%) Marketing
Job Titles
1 50 (92.59%) Developer
2 14 (25.93%) Software Developer
3 13 (24.07%) .NET Developer
4 9 (16.67%) C# Developer
4 9 (16.67%) Senior Developer
5 8 (14.81%) Delphi Developer
6 7 (12.96%) C# .NET Developer
7 6 (11.11%) Java Developer
8 5 (9.26%) ASP.NET Developer
8 5 (9.26%) C# ASP.NET Developer
8 5 (9.26%) Developer/Software Engineer
8 5 (9.26%) Senior .NET Developer
8 5 (9.26%) Senior ASP.NET Developer
8 5 (9.26%) Senior C# .NET Developer
8 5 (9.26%) Senior C# ASP.NET Developer
8 5 (9.26%) Senior C# Developer
8 5 (9.26%) Senior SQL Developer
8 5 (9.26%) Software Engineer
8 5 (9.26%) SQL Developer
9 4 (7.41%) .NET Software Developer
Libraries, Frameworks & Software Standards
1 32 (59.26%) HTML
2 29 (53.70%) .NET
3 23 (42.59%) CSS
4 15 (27.78%) .NET Framework
5 13 (24.07%) ASP.NET
6 12 (22.22%) ADO.NET
6 12 (22.22%) Entity Framework
7 10 (18.52%) Web Services
8 9 (16.67%) AngularJS
9 8 (14.81%) jQuery
10 5 (9.26%) Spring
10 5 (9.26%) Twitter Bootstrap
11 4 (7.41%) ASP.NET MVC
11 4 (7.41%) React
11 4 (7.41%) REST
11 4 (7.41%) RESTful
12 3 (5.56%) CodeIgniter
12 3 (5.56%) HTML5
12 3 (5.56%) KnockoutJS
12 3 (5.56%) XHTML
Miscellaneous
1 11 (20.37%) Computer Science
2 4 (7.41%) Mainframe
3 3 (5.56%) Mobile App
4 2 (3.70%) Greenfield Project
4 2 (3.70%) Self-Motivation
4 2 (3.70%) Smartphone
4 2 (3.70%) User Experience
5 1 (1.85%) Algorithms
5 1 (1.85%) Client/Server
5 1 (1.85%) Enterprise Software
5 1 (1.85%) Social Media
Operating Systems
1 4 (7.41%) Android
2 1 (1.85%) Unix
Processes & Methodologies
1 28 (51.85%) OO
2 24 (44.44%) MVC
3 14 (25.93%) Agile Software Development
4 11 (20.37%) Problem-Solving
5 9 (16.67%) Software Engineering
6 8 (14.81%) Unit Testing
7 7 (12.96%) Scrum
8 6 (11.11%) Test Automation
9 5 (9.26%) Coaching
10 4 (7.41%) Android Development
10 4 (7.41%) BDD
10 4 (7.41%) Continuous Integration
10 4 (7.41%) Integration Testing
10 4 (7.41%) Kanban
10 4 (7.41%) MVVM
10 4 (7.41%) Open Source
10 4 (7.41%) Pair Programming
10 4 (7.41%) SOA
10 4 (7.41%) Web Development
11 3 (5.56%) E-Commerce
Programming Languages
1 35 (64.81%) JavaScript
2 33 (61.11%) C#
3 30 (55.56%) SQL
4 14 (25.93%) T-SQL
5 11 (20.37%) VBA
6 10 (18.52%) Java
7 8 (14.81%) Delphi
8 6 (11.11%) PowerShell
9 4 (7.41%) Java 8
9 4 (7.41%) PHP
10 2 (3.70%) Kotlin
10 2 (3.70%) VB.NET
11 1 (1.85%) VBScript
Qualifications
1 4 (7.41%) Degree
Quality Assurance & Compliance
1 8 (14.81%) QA
System Software
1 4 (7.41%) Docker
Systems Management
1 3 (5.56%) Opscode Chef
Vendors
1 11 (20.37%) Salesforce.com
2 5 (9.26%) Microsoft
3 1 (1.85%) Adobe
3 1 (1.85%) Atlassian
3 1 (1.85%) Blue Martini
3 1 (1.85%) Demandware
3 1 (1.85%) Elastic Path
3 1 (1.85%) Google
3 1 (1.85%) hybris
3 1 (1.85%) IBM
3 1 (1.85%) SAP
3 1 (1.85%) Xamarin