The statistics below represent IT contracts advertised across the Welwyn Garden City region that had Developer featuring in the job title. Included is a guide to the contractor rates offered over the 3 months to 23 February 2017 with a comparison to same period over 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
23 Feb 2017
Same period 2016 Same period 2015
Developer
Hertfordshire / Welwyn Garden City
Rank 14 4 1
Rank change year-on-year
-10 -3
Contract jobs requiring a Developer 4 6 14
As % of all contract IT jobs located in Welwyn Garden City 5.63% 13.04% 48.28%
As % of the Job Titles category 5.97% 15.00% 48.28%
Number of daily rates quoted 3 4 6
Median daily rate £625 £335 £383
Median daily rate % change year-on-year
+86.56% -12.41%
UK excluding London median daily rate £375 £368 £350
% change year-on-year
+2.04% +5.00%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £40.00 £40.00 £35.34
% change year-on-year
- +13.19%

The following table is for comparison with the above and provides statistics for the entire Job Titles category in contract jobs advertised in the Welwyn Garden City region. Most job vacancies include a discernible job title. As such the figures in the first row provide an indication of the total number of contract jobs in the overall sample.

Job Titles Category
Welwyn Garden City
Contract IT job ads with a match in the
Job Titles category
67 40 29
As % of all contract IT jobs located in Welwyn Garden City 94.37% 86.96% 100.00%
Number of daily rates quoted 33 10 12
Median daily rate £351 £325 £388
Median daily rate % change year-on-year
+8.07% -16.12%
90% offered a daily rate of more than £138 £270 £325
10% offered a daily rate of more than £600 £370 £389
UK excluding London median daily rate £400 £378 £375
% change year-on-year
+5.96% +0.66%
Number of hourly rates quoted 1 2 0
Median hourly rate £30.00 £12.12 -
Median hourly rate % change year-on-year
+147.62% -
UK excluding London median hourly rate £17.50 £18.00 £16.84
% change year-on-year
-2.77% +6.92%

Developer
Jobs Demand Trend in Welwyn Garden City

The demand trend of IT contracts across the Welwyn Garden City region that featured Developer in the job title.

Developer Jobs Demand Trend in Welwyn Garden City

Developer
Daily Rate Trend in Welwyn Garden City

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Developer across the Welwyn Garden City region.

Developer Daily Rate Trend in Welwyn Garden City

Developer
Hourly Rate Trend in Welwyn Garden City

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Developer across the Welwyn Garden City region.

Developer Hourly Rate Trend in Welwyn Garden City

Developer Skill Set
Top 30 Related IT Skills in Welwyn Garden City

For the 6 months to 23 February 2017, Developer contract jobs required the following IT skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Welwyn Garden City region featuring Developer in the job title.

1 12 (63.16%) Agile Software Development
2 11 (57.89%) Retail
3 10 (52.63%) Java
4 9 (47.37%) TDD
4 9 (47.37%) BDD
5 8 (42.11%) JIRA
5 8 (42.11%) Git (software)
5 8 (42.11%) Amazon AWS
5 8 (42.11%) OO
6 7 (36.84%) Software Engineering
7 6 (31.58%) Maven
7 6 (31.58%) OOD
7 6 (31.58%) Ant
7 6 (31.58%) QA
7 6 (31.58%) Puppet
7 6 (31.58%) ATDD
7 6 (31.58%) Gradle
7 6 (31.58%) Jenkins
7 6 (31.58%) Opscode Chef
7 6 (31.58%) Ansible
7 6 (31.58%) DevOps
7 6 (31.58%) Data Structures
7 6 (31.58%) Algorithms
7 6 (31.58%) Complexity Analysis
8 5 (26.32%) JavaScript
8 5 (26.32%) C#
8 5 (26.32%) .NET
9 4 (21.05%) HTML
9 4 (21.05%) CSS
9 4 (21.05%) Relational Database

Developer Skill Set
Top Related IT Skills in Welwyn Garden City 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 2 (10.53%) IIS
2 1 (5.26%) Apache Spark
2 1 (5.26%) Drupal
Cloud Services
1 8 (42.11%) Amazon AWS
2 1 (5.26%) PaaS
Communications & Networking
1 2 (10.53%) TCP/IP
Database & Business Intelligence
1 4 (21.05%) Relational Database
2 3 (15.79%) Oracle Database
3 2 (10.53%) Big Data
3 2 (10.53%) Data Mart
3 2 (10.53%) Data Warehouse
3 2 (10.53%) PowerCenter
3 2 (10.53%) RDBMS
3 2 (10.53%) SQL Server
3 2 (10.53%) SQL Server 2012
4 1 (5.26%) Hadoop
4 1 (5.26%) MongoDB
Development Applications
1 8 (42.11%) Git (software)
1 8 (42.11%) JIRA
2 6 (31.58%) Ant
2 6 (31.58%) Gradle
2 6 (31.58%) Jenkins
2 6 (31.58%) Maven
3 2 (10.53%) Atlassian Bamboo
3 2 (10.53%) ERwin
3 2 (10.53%) FxCop
3 2 (10.53%) Moq
3 2 (10.53%) ReSharper
3 2 (10.53%) StyleCop
4 1 (5.26%) JDeveloper
4 1 (5.26%) Oracle APEX
General
1 11 (57.89%) Retail
2 2 (10.53%) Front Office
3 1 (5.26%) Interactive Media
3 1 (5.26%) Multimedia
3 1 (5.26%) Pharmaceutical
Libraries, Frameworks & Software Standards
1 5 (26.32%) .NET
2 4 (21.05%) CSS
2 4 (21.05%) HTML
3 3 (15.79%) XML
4 2 (10.53%) .NET Framework
4 2 (10.53%) ADO.NET
4 2 (10.53%) ASP.NET
4 2 (10.53%) ASP.NET MVC
4 2 (10.53%) ASP.NET Web API
4 2 (10.53%) AutoMapper
4 2 (10.53%) Dapper ORM
4 2 (10.53%) Entity Framework
4 2 (10.53%) LINQ
4 2 (10.53%) NHibernate
4 2 (10.53%) REST
4 2 (10.53%) SOAP
4 2 (10.53%) WCF
4 2 (10.53%) XSL
4 2 (10.53%) XSLT
5 1 (5.26%) Node.js
Miscellaneous
1 6 (31.58%) Algorithms
1 6 (31.58%) Data Structures
2 2 (10.53%) Contactless
2 2 (10.53%) EMV
2 2 (10.53%) FMCG
3 1 (5.26%) Analytical Skills
3 1 (5.26%) Computer Science
3 1 (5.26%) Digital Media
3 1 (5.26%) iPad
3 1 (5.26%) User Experience
Processes & Methodologies
1 12 (63.16%) Agile Software Development
2 9 (47.37%) BDD
2 9 (47.37%) TDD
3 8 (42.11%) OO
4 7 (36.84%) Software Engineering
5 6 (31.58%) ATDD
5 6 (31.58%) Complexity Analysis
5 6 (31.58%) DevOps
5 6 (31.58%) OOD
6 3 (15.79%) E-Commerce
6 3 (15.79%) MVC
6 3 (15.79%) Open Source
6 3 (15.79%) Scrum
7 2 (10.53%) Data Extraction
7 2 (10.53%) Dependency Injection
7 2 (10.53%) Dimensional Modelling
7 2 (10.53%) Machine Learning
7 2 (10.53%) Process Improvement
7 2 (10.53%) Validation
7 2 (10.53%) Web Design
Programming Languages
1 10 (52.63%) Java
2 5 (26.32%) C#
2 5 (26.32%) JavaScript
3 4 (21.05%) Clojure
3 4 (21.05%) Go
3 4 (21.05%) Rust
4 3 (15.79%) SQL
5 2 (10.53%) Python
5 2 (10.53%) VBScript
6 1 (5.26%) F#
6 1 (5.26%) PL/SQL
6 1 (5.26%) Scala
Quality Assurance & Compliance
1 6 (31.58%) QA
2 2 (10.53%) Data Quality
Systems Management
1 6 (31.58%) Ansible
1 6 (31.58%) Opscode Chef
1 6 (31.58%) Puppet
Vendors
1 3 (15.79%) Oracle
2 2 (10.53%) Atlassian
2 2 (10.53%) Informatica
3 1 (5.26%) Xerox