The table below looks at the statistics for Refactoring skills in IT jobs advertised for the Hertfordshire region. Included is a guide to the average salaries offered in IT jobs that have cited Refactoring over the 3 months to 28 November 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
28 Nov 2014
Same period 2013 Same period 2012
Refactoring
Rank 142 121 157
Rank change year-on-year
-21 +36
Permanent jobs citing Refactoring 7 11 13
As % of all permanent IT jobs located in Hertfordshire 0.28% 0.57% 0.42%
As % of the Processes & Methodologies category 0.36% 0.77% 0.55%
Number of salaries quoted 1 11 13
Average salary £42,500 £60,000 £60,000
Average salary % change year-on-year
-29.16% -
UK excluding London average salary £38,750 £40,000 £45,000
% change year-on-year
-3.12% -11.11%
Refactoring
East of England

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in permanent jobs advertised in the Hertfordshire region.

Processes & Methodologies Category
Hertfordshire
Permanent IT job ads with a match in the
Processes & Methodologies category
1921 1434 2357
As % of all permanent IT jobs located in Hertfordshire 77.87% 74.73% 76.35%
Number of salaries quoted 1563 1128 1973
Average salary £50,000 £45,000 £45,000
Average salary % change year-on-year
+11.11% -
90% offered a salary of more than £30,000 £30,000 £32,500
10% offered a salary of more than £70,000 £61,000 £67,500
UK excluding London average salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

Refactoring
Jobs Demand Trend in Hertfordshire

This chart provides a 3-month moving total of permanent IT jobs citing Refactoring across the Hertfordshire region as a proportion of the total demand within the Processes & Methodologies category.

Refactoring Jobs Demand Trend in Hertfordshire

Refactoring
Salary Trend in Hertfordshire

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

Refactoring Salary Trend in Hertfordshire

Refactoring
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Refactoring within the Hertfordshire region over the 3 months to 28 November 2014. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Hemel Hempstead - 5 - -
Watford -19 1 - -
Welwyn Garden City - 1 £42,500 -
Refactoring
East of England

Refactoring
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 28 November 2014, IT jobs across the Hertfordshire region citing Refactoring also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Refactoring.

1 14 (93.33%) Agile Software Development
1 14 (93.33%) TDD
2 11 (73.33%) .NET
3 9 (60.00%) SQL Server
3 9 (60.00%) Continuous Improvement
4 8 (53.33%) .NET Framework
5 7 (46.67%) Continuous Integration
5 7 (46.67%) Visual Studio
5 7 (46.67%) Java
6 6 (40.00%) Microsoft
6 6 (40.00%) C++
6 6 (40.00%) MSF
6 6 (40.00%) Jenkins
6 6 (40.00%) Relational Database
7 5 (33.33%) Mentoring
7 5 (33.33%) Hudson
7 5 (33.33%) DB2
7 5 (33.33%) C#
7 5 (33.33%) SQL
7 5 (33.33%) WebLogic
7 5 (33.33%) IIS
7 5 (33.33%) Oracle
7 5 (33.33%) JBoss
7 5 (33.33%) WebSphere
7 5 (33.33%) MVC
7 5 (33.33%) IBM
8 4 (26.67%) Temenos
8 4 (26.67%) Microsoft Certification
8 4 (26.67%) Technical Architecture
8 4 (26.67%) NUnit

Refactoring
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 28 November 2014, IT jobs across the Hertfordshire region citing Refactoring also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Refactoring. Up to 20 skills are shown per category.

Application Platforms
1 5 (33.33%) WebLogic
1 5 (33.33%) IIS
1 5 (33.33%) JBoss
1 5 (33.33%) WebSphere
2 3 (20.00%) BizTalk Server
3 2 (13.33%) Oracle SOA Suite
3 2 (13.33%) Oracle Service Bus
4 1 (6.67%) Node.js
4 1 (6.67%) nginx
4 1 (6.67%) Apache
Applications
1 2 (13.33%) MS Excel
Business Applications
1 4 (26.67%) Temenos T24
Cloud Services
1 3 (20.00%) Microsoft Azure
Communications & Networking
1 3 (20.00%) TCP/IP
Database & Business Intelligence
1 9 (60.00%) SQL Server
2 6 (40.00%) Relational Database
3 5 (33.33%) DB2
4 1 (6.67%) PostgreSQL
4 1 (6.67%) CouchDB
4 1 (6.67%) MongoDB
4 1 (6.67%) NoSQL
4 1 (6.67%) Redis
4 1 (6.67%) MySQL
Development Applications
1 7 (46.67%) Visual Studio
2 6 (40.00%) Jenkins
3 5 (33.33%) Hudson
4 4 (26.67%) NUnit
5 3 (20.00%) Selenium
6 2 (13.33%) Ant
6 2 (13.33%) Maven
6 2 (13.33%) Apache Ivy
7 1 (6.67%) Git (software)
7 1 (6.67%) Mercurial
7 1 (6.67%) Subversion
7 1 (6.67%) Eclipse
General
1 3 (20.00%) Finance
Job Titles
1 15 (100.00%) Developer
2 7 (46.67%) Senior Developer
3 6 (40.00%) .NET Developer
4 5 (33.33%) Senior .NET Developer
5 4 (26.67%) Java Developer
6 2 (13.33%) Senior Java Developer
7 1 (6.67%) Java/J2EE Developer
7 1 (6.67%) Front-End Developer
7 1 (6.67%) Front-End Web Developer
7 1 (6.67%) PHP Symfony Developer
7 1 (6.67%) Web Developer
7 1 (6.67%) C++ Developer
7 1 (6.67%) J2EE Developer
7 1 (6.67%) PHP Developer
7 1 (6.67%) .NET Web Developer
Libraries, Frameworks & Software Standards
1 11 (73.33%) .NET
2 8 (53.33%) .NET Framework
3 4 (26.67%) J2EE
3 4 (26.67%) ASP.NET
3 4 (26.67%) ASP.NET MVC
4 3 (20.00%) ADO.NET Entity Framework
4 3 (20.00%) WCF
4 3 (20.00%) Web Services
5 2 (13.33%) XML
5 2 (13.33%) XSD
5 2 (13.33%) Velocity
5 2 (13.33%) SOAP
5 2 (13.33%) REST
5 2 (13.33%) WebSphere Message Broker
5 2 (13.33%) OSGi
5 2 (13.33%) ASP.NET Web Forms
6 1 (6.67%) Yii
6 1 (6.67%) jQuery
6 1 (6.67%) RESTful
6 1 (6.67%) HTML5
Miscellaneous
1 3 (20.00%) N-Tier
1 3 (20.00%) Computer Science
Operating Systems
1 1 (6.67%) Windows
1 1 (6.67%) Linux
Processes & Methodologies
1 14 (93.33%) Agile Software Development
1 14 (93.33%) TDD
2 9 (60.00%) Continuous Improvement
3 7 (46.67%) Continuous Integration
4 6 (40.00%) MSF
5 5 (33.33%) Mentoring
5 5 (33.33%) MVC
6 4 (26.67%) Scrum
6 4 (26.67%) Technical Architecture
6 4 (26.67%) User Stories
7 3 (20.00%) Test Automation
8 2 (13.33%) Dependency Management
8 2 (13.33%) UML
8 2 (13.33%) OO
8 2 (13.33%) SOA
9 1 (6.67%) Configuration Management
9 1 (6.67%) Software Engineering
9 1 (6.67%) Performance Tuning
9 1 (6.67%) OO PHP
9 1 (6.67%) Web Development
Programming Languages
1 7 (46.67%) Java
2 6 (40.00%) C++
3 5 (33.33%) C#
3 5 (33.33%) SQL
4 1 (6.67%) VC++
4 1 (6.67%) PHP5
4 1 (6.67%) JavaScript
4 1 (6.67%) PHP
Qualifications
1 4 (26.67%) Microsoft Certification
2 2 (13.33%) Degree
Systems Management
1 1 (6.67%) Puppet
1 1 (6.67%) Opscode Chef
Vendors
1 6 (40.00%) Microsoft
2 5 (33.33%) Oracle
2 5 (33.33%) IBM
3 4 (26.67%) Temenos
4 2 (13.33%) Software AG
4 2 (13.33%) TIBCO
4 2 (13.33%) webMethods
4 2 (13.33%) Fiorano
5 1 (6.67%) Zend